Toyota, Japan

Toyota Motor Corporation

www.toyota-global.com/
Toyota, Japan

Toyota Motor Corporation is a Japanese automotive manufacturer headquartered in Toyota, Aichi, Japan. In March 2014 the multinational corporation consisted of 338,875 employees worldwide and, as of November 2014, is the twelfth-largest company in the world by revenue. Toyota was the largest automobile manufacturer in 2012 ahead of the Volkswagen Group and General Motors. In July of that year, the company reported the production of its 200-millionth vehicle. Toyota is the world's first automobile manufacturer to produce more than 10 million vehicles per year. It did so in 2012 according to OICA, and in 2013 according to company data. As of July 2014, Toyota was the largest listed company in Japan by market capitalization and by revenue.The company was founded by Kiichiro Toyoda in 1937 as a spinoff from his father's company Toyota Industries to create automobiles. Three years earlier, in 1934, while still a department of Toyota Industries, it created its first product, the Type A engine, and, in 1936, its first passenger car, the Toyota AA. Toyota Motor Corporation produces vehicles under 5 brands, including the Toyota brand, Hino, Lexus, Ranz, and Scion. It also holds a 51.2% stake in Daihatsu, a 16.66% stake in Fuji Heavy Industries, a 5.9% stake in Isuzu, and a 0.27% stake in Tesla, as well as joint-ventures with two in China , one in India , one in the Czech Republic , along with several "nonautomotive" companies. TMC is part of the Toyota Group, one of the largest conglomerates in the world. Wikipedia.

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News Article | April 26, 2017
Site: marketersmedia.com

Wiseguyreports.Com Adds “ Connected Cars -Market Demand, Growth, Opportunities and Analysis of To p Key Player Forecast To 2022” To Its Research Database This report studies sales (consumption) of Connected Cars in Global market, especially in North America, Europe, China, Japan, Southeast Asia and India, focuses on top players in these regions/countries, with sales, price, revenue and market share for each player in these regions, covering General Motors Company NXP Corporation Bayerische Motoren Werke(BMW) AG Honda Motor Co. Ltd To yota Motor Corporation Ford Motor Company Telestra Corporation Hyundai Motor Company AT&T Inc Broadcom Corporation Daimler AG Fiat Chrysler Automobiles N.V Volkswagen AG Airbiquity Inc Luxoft GmBH Nissan Motors Co., ltd Audi AG Onstar LLC Qualcomm Inc Tech Mahindra Ltd Sierra Wireless Inc Market Segment by Regions, this report splits Global into several key Regions, with sales (consumption), revenue, market share and growth rate of Connected Cars in these regions, from 2011 to 2021 (forecast), like Split by product types, with sales, revenue, price, market share and growth rate of each type, can be divided into 2G 3G 4G/LTE Others Split by applications, this report focuses on sales, market share and growth rate of Connected Cars in each application, can be divided into V2V and V2I communication for Safety Data Capture and Management Dynamic Mobility Applications Road Weather Management Others 1 Connected Cars Overview 1.1 Product Overview and Scope of Connected Cars 1.2 Classification of Connected Cars 1.2.1 2G 1.2.2 3G 1.2.3 4G/LTE 1.2.4 Others 1.3 Applications of Connected Cars 1.3.1 V2V and V2I communication for Safety 1.3.2 Data Capture and Management 1.3.3 Dynamic Mobility Applications 1.3.4 Road Weather Management 1.3.5 Others 1.4 Connected Cars Market by Regions 1.4.1 North America Status and Prospect (2011-2021) 1.4.2 China Status and Prospect (2011-2021) 1.4.3 Europe Status and Prospect (2011-2021) 1.4.4 Japan Status and Prospect (2011-2021) 1.4.5 Southeast Asia Status and Prospect (2011-2021) 1.4.6 India Status and Prospect (2011-2021) 1.5 Global Market Size (Value and Volume) of Connected Cars (2011-2021) 1.5.1 Global Connected Cars Sales, Revenue and Price (2011-2021) 1.5.2 Global Connected Cars Sales and Growth Rate (2011-2021) 1.5.3 Global Connected Cars Revenue and Growth Rate (2011-2021) 2 Global Connected Cars Competition by Manufacturers, Type and Application 2.1 Global Connected Cars Market Competition by Manufacturers 2.1.1 Global Connected Cars Sales and Market Share of Key Manufacturers (2015 and 2016) 2.1.2 Global Connected Cars Revenue and Share by Manufacturers (2015 and 2016) 2.2 Global Connected Cars (Volume and Value) by Type 2.2.1 Global Connected Cars Sales and Market Share by Type (2011-2021) 2.2.2 Global Connected Cars Revenue and Market Share by Type (2011-2021) 2.3 Global Connected Cars (Volume and Value) by Regions 2.3.1 Global Connected Cars Sales and Market Share by Regions (2011-2021) 2.3.2 Global Connected Cars Revenue and Market Share by Regions (2011-2021) 2.4 Global Connected Cars (Volume) by Application 3 North America Connected Cars (Volume, Value and Sales Price 3.1 North America Connected Cars Sales and Value (2011-2021) 3.1.1 North America Connected Cars Sales and Growth Rate (2011-2021) 3.1.2 North America Connected Cars Revenue and Growth Rate (2011-2021) 3.1.3 North America Connected Cars Sales Price Trend (2011-2021) 3.2 North America Connected Cars Sales and Market Share by Manufacturers 3.3 North America Connected Cars Sales and Market Share by Type 3.4 North America Connected Cars Sales and Market Share by Applications 4 China Connected Cars (Volume, Value and Sales Price 4.1 China Connected Cars Sales and Value (2011-2021) 4.1.1 China Connected Cars Sales and Growth Rate (2011-2021) 4.1.2 China Connected Cars Revenue and Growth Rate (2011-2021) 4.1.3 China Connected Cars Sales Price Trend (2011-2021) 4.2 China Connected Cars Sales and Market Share by Manufacturers 4.3 China Connected Cars Sales and Market Share by Type 4.4 China Connected Cars Sales and Market Share by Applications 5 Europe Connected Cars (Volume, Value and Sales Price 5.1 Europe Connected Cars Sales and Value (2011-2021) 5.1.1 Europe Connected Cars Sales and Growth Rate (2011-2021) 5.1.2 Europe Connected Cars Revenue and Growth Rate (2011-2021) 5.1.3 Europe Connected Cars Sales Price Trend (2011-2021) 5.2 Europe Connected Cars Sales and Market Share by Manufacturers 5.3 Europe Connected Cars Sales and Market Share by Type 5.4 Europe Connected Cars Sales and Market Share by Applications 6 Japan Connected Cars (Volume, Value and Sales Price 6.1 Japan Connected Cars Sales and Value (2011-2021) 6.1.1 Japan Connected Cars Sales and Growth Rate (2011-2021) 6.1.2 Japan Connected Cars Revenue and Growth Rate (2011-2021) 6.1.3 Japan Connected Cars Sales Price Trend (2011-2021) 6.2 Japan Connected Cars Sales and Market Share by Manufacturers 6.3 Japan Connected Cars Sales and Market Share by Type 6.4 Japan Connected Cars Sales and Market Share by Applications 7 Southeast Asia Connected Cars (Volume, Value and Sales Price 7.1 Southeast Asia Connected Cars Sales and Value (2011-2021) 7.1.1 Southeast Asia Connected Cars Sales and Growth Rate (2011-2021) 7.1.2 Southeast Asia Connected Cars Revenue and Growth Rate (2011-2021) 7.1.3 Southeast Asia Connected Cars Sales Price Trend (2011-2021) 7.2 Southeast Asia Connected Cars Sales and Market Share by Manufacturers 7.3 Southeast Asia Connected Cars Sales and Market Share by Type 7.4 Southeast Asia Connected Cars Sales and Market Share by Applications 8 India Connected Cars (Volume, Value and Sales Price 8.1 India Connected Cars Sales and Value (2011-2021) 8.1.1 India Connected Cars Sales and Growth Rate (2011-2021) 8.1.2 India Connected Cars Revenue and Growth Rate (2011-2021) 8.1.3 India Connected Cars Sales Price Trend (2011-2021) 8.2 India Connected Cars Sales and Market Share by Manufacturers 8.3 India Connected Cars Sales and Market Share by Type 8.4 India Connected Cars Sales and Market Share by Applications For more information, please visit https://www.wiseguyreports.com/sample-request/587346-global-connected-cars-sales-market-report-2021


Patent
Toyota Motor Corporation | Date: 2011-08-11

The object of the invention is to provide a technology of suppressing degradation of the durability performance of a battery, while improving the fuel consumption of a vehicle. A control apparatus for a vehicle, which includes an engine and a battery that is chargeable with power of the engine, includes: a configurator that sets a start condition for starting an engine according to a state of the battery; and a starter that starts the engine when the start condition is satisfied.

Claims which contain your search:

12. A control apparatus for a vehicle, which includes an engine, a battery that is chargeable with power of the engine, a manual transmission and a clutch that connects and disconnects the engine with and from the manual transmission, the control apparatus comprising: a configurator that sets a start condition for starting the engine according to a voltage value of the battery; and a starter that starts the engine when the start condition is satisfied, wherein the configurator sets the start condition at a timing of: a start of disconnection of the engine from the manual transmission by the clutch when the voltage value of the battery is less than a first threshold value; a change in gear position of the manual transmission from a neutral position to a drive position when the voltage value of the battery is equal to or greater than the first threshold value but is less than a second threshold value that is greater than the first threshold value; and a start of connection of the engine with the manual transmission by the clutch when the voltage value of the battery is equal to or greater than the second threshold value.

13. A control apparatus for a vehicle, which includes an engine, a battery that is chargeable with power of the engine, a manual transmission and a clutch that connects and disconnects the engine with and from the manual transmission, the control apparatus comprising: a configurator that sets a start condition for starting the engine according to a temperature of the battery; and a starter that starts the engine when the start condition is satisfied, wherein the configurator sets the start condition at a timing of: a start of disconnection of the engine from the manual transmission by the clutch, as when the temperature of the battery is less than a first threshold value; a change in gear position of the manual transmission from a neutral position to a drive position when the temperature of the battery is equal to or greater than the first threshold value but is less than a second threshold value that is greater than the first threshold value; and a start of connection of the engine with the manual transmission by the clutch when the temperature of the battery is equal to or greater than the second threshold value.

14. The control apparatus according to claim 12, wherein the configurator sets the first threshold value and the second threshold value according to an operating condition of auxiliary machinery mounted on the vehicle.

15. The control apparatus according to claim 12, wherein the configuration sets the first threshold value and the second threshold value by learning an operation of the manual transmission and an operation of the clutch by a driver who drives the vehicle.

16. A vehicle, comprising: an engine; a battery that is chargeable with power of the engine; and the control apparatus according to claim 12.

17. A method of controlling a vehicle, which includes an engine, a battery that is chargeable with power of the engine, a manual transmission and a clutch that connects and disconnects the engine with and from the manual transmission, the method comprising: (a) setting a start condition for starting the engine according to a voltage value of the battery; and (b) starting the engine when the start condition is satisfied, wherein the step (a) comprises: a step of setting the start condition at a timing of a start of disconnection of the engine from the manual transmission by the clutch when the voltage value of the battery is less than a first threshold value, a step of setting the start condition at a timing of a change in gear position of the manual transmission from a neutral position to a drive position when the voltage value of the battery is equal to or greater than the first threshold value but is less than a second threshold value that is greater than the first threshold value, and a step of setting the start condition at a timing of a start of connection of the engine with the manual transmission by the clutch when the voltage value of the battery is equal to or greater than the second threshold value.

18. A method of controlling a vehicle, which includes an engine, a battery that is chargeable with power of the engine, a manual transmission and a clutch that connects and disconnects the engine with and from the manual transmission, the method comprising: (a) setting a start condition for starting the engine according to a temperature of the battery; and (b) starting the engine when the start condition is satisfied, wherein the step (a) comprises: a step of setting the start condition at a timing of a start of disconnection of the engine from the manual transmission by the clutch when the temperature of the battery is less than a first threshold value, a step of setting the start condition at a timing of a change in gear position of the manual transmission from a neutral position to a drive position when the temperature of the battery is equal to or greater than the first threshold value but is less than a second threshold value that is greater than the first threshold value, and a step of setting the start condition at a timing of a start of connection of the engine with the manual transmission by the clutch when the temperature of the battery is equal to or greater than the second threshold value.


Patent
Toyota Motor Corporation | Date: 2016-03-24

A vehicle traveling control device includes: a communication unit that communicate with preceding vehicles; a position information acquisition unit that acquires position information on the preceding vehicles and following vehicles around a host vehicle with which the host vehicle can carry out vehicle-vehicle communication;

Claims which contain your search:

1. A vehicle traveling control device comprising: a communication unit configured to carry out vehicle-vehicle communication with preceding vehicles; a position information acquisition unit configured to acquire position information on the preceding vehicles and following vehicles around a host vehicle, the host vehicle being able to carry out vehicle-vehicle communication with the preceding vehicles; a number of vehicles calculation unit configured to calculate a reference number of vehicles and an estimated number of vehicles based on the position information acquired by the position information acquisition unit and a communication range of the communication unit, the reference number of vehicles being a number of the preceding vehicles with which the host vehicle can carry out vehicle-vehicle communication, the estimated number of vehicles being a number of the preceding vehicles, with which the host vehicle can carry out vehicle-vehicle communication, on the assumption that the host vehicle will travel at a traveling position behind each of the following vehicles; and a traveling control unit configured to cause the host vehicle to travel at the traveling position behind the following vehicle if the estimated number of vehicles is larger than the reference number of vehicles.

2. A vehicle traveling control device comprising: a communication unit configured to carry out vehicle-vehicle communication with preceding vehicles; a position information acquisition unit configured to acquire position information on the preceding vehicles and following vehicles around a host vehicle, the host vehicle being able to carry out vehicle-vehicle communication with the preceding vehicles; a number of vehicles calculation unit configured to calculate a number of the preceding vehicles with which the host vehicle can carry out vehicle-vehicle communication based on the position information acquired by the position information acquisition unit and a communication range of the communication unit; and a traveling control unit configured to cause the host vehicle to travel based on a calculation result of the number of vehicles calculation unit wherein the number of vehicles calculation unit is configured to calculate an estimated number of vehicles if a reference number of vehicles is smaller than a predetermined threshold and if there is at least one following vehicle with which the host vehicle can carry out vehicle-vehicle communication, the reference number of vehicles being a number of the preceding vehicles with which the host vehicle can carry out vehicle-vehicle communication, the estimated number of vehicles being a number of the preceding vehicles, with which the host vehicle can carry out vehicle-vehicle communication, on the assumption that, at a traveling position behind each of the following vehicles, the host vehicle will travel at the traveling position, and the traveling control unit is configured to cause the host vehicle to travel at the traveling position where the estimated number of vehicles is a maximum and is larger than the reference number of vehicles, or at the traveling position where the estimated number of vehicles is equal to or larger than the predetermined threshold.

3. The vehicle traveling control device according to claim 1 further comprising a vehicle type information acquisition unit configured to acquire vehicle type information on other vehicles around the host vehicle wherein the position information acquisition unit is configured to further acquire position information on the other vehicles around the host vehicle and the number of vehicles calculation unit is configured to change the communication range using the position information and vehicle type information on the other vehicles.

4. The vehicle traveling control device according to claim 2 further comprising a vehicle type information acquisition unit configured to acquire vehicle type information on other vehicles around the host vehicle wherein the position information acquisition unit is configured to further acquire position information on the other vehicles around the host vehicle and the number of vehicles calculation unit is configured to change the communication range using the position information and vehicle type information on the other vehicles.


Patent
Toyota Motor Corporation | Date: 2014-01-17

A power source system for a vehicle includes a first power storage device, a second power storage device, a voltage converter, and a controller. The controller is configured to (a) execute a charging control in which the second power storage device is charged by the voltage converter when a parking time of the vehicle exceeds a predetermined period of time, (b) estimate a decrease amount in a state of charge of the first power storage device in a time period from after elapse of the predetermined period of time until a start of the vehicle, (c) set a lower limit of the state of charge based on the decrease amount, and (d) not execute the charging control when the state of charge is lower than the lower limit.

Claims which contain your search:

1. A power source system for a vehicle, the power source system comprising: a first power storage device configured to store power to be used for running the vehicle; a second power storage device configured to store power to be used for an auxiliary device; a voltage converter provided between the first power storage device and the second power storage device, the voltage converter configured to perform voltage conversion of power output from the first power storage device and charge the second power storage device; and a controller configured to:(a) execute a charging control in which the second power storage device is charged by the voltage converter when a parking time of the vehicle exceeds a predetermined period of time,(b) estimate a decrease amount in a state of charge of the first power storage device in a time period from after elapse of the predetermined period of time until a start of the vehicle, (c) set a lower limit of the state of charge based on the decrease amount, and(d) not execute the charging control when the state of charge is lower than the lower limit.

2. The power source system according to claim 1, wherein the controller is configured to execute the charging control in a case where the state of charge is equal to or greater than the lower limit when the parking time of the vehicle exceeds the predetermined period of time; and the controller is configured not to execute the charging control in a case where the state of charge is less than the lower limit when the parking time exceeds the predetermined period of time.

3. The power source system according to claim 1, further comprising: an input device configured to set, by user input, a scheduled parking time that extends from a time at which parking of the vehicle is initiated until a time at which the vehicle is started, wherein the controller is configured to calculate the time period from when the predetermined period elapses until the start of the vehicle by subtracting the predetermined period of time from the scheduled parking time.

4. The power source system according to claim 1, further comprising: a detector configured to detect information relating to an air temperature outside the vehicle, wherein the controller is configured to adjust the lower limit of the state of charge based on the information relating to the air temperature outside the vehicle.

5. The power source system according to claim 4, wherein the controller is configured to adjust the lower limit of the state of charge so as to increase in proportion to a decrease in the outside air temperature.

6. The power source system according to claim 1, wherein the first power storage device supplies power to a starter of the vehicle which starts an internal combustion engine of the vehicle, wherein the controller is configured to set the lower limit of the state of charge based on the decrease amount and the state of charge at which the internal combustion engine is started by the starter.

7. The power source system according to claim 6, further comprising: a detector configured to detect information relating to an air temperature outside the vehicle, wherein the controller is configured to set a first power and a second power based on the information relating to the air temperature outside the vehicle, and the controller is configured to set the state of charge at which the internal combustion engine is started based on the first power and the second power, the first power is power necessary to start the internal combustion engine, and the second power is power output by the first power storage device.

8. The power source system according to claim 7, wherein the controller is configured to set the first power to increase and the second power to decrease in proportion to a decrease in the outside air temperature.

9. A vehicle comprising: a power source system; and a drive device configured to receive power from the power source system to generate drive power; the power source system comprising:a first power storage device configured to store power to be used for running the vehicle;a second power storage device configured to store power to be used for an auxiliary device;a voltage converter provided between the first power storage device and the second power storage device, and the voltage converter configured to perform voltage conversion of power output from the first power storage device and charge the second power storage device; anda controller configured to:

10. A control method for a vehicle including a first power storage device configured to store power to be used for running the vehicle and a second power storage device configured to store power to be used for an auxiliary device, the control method comprising: performing voltage conversion of power output from the first power storage device with a voltage converter; charging the second power storage device with the power converted by the voltage converter in a case where a parking time of the vehicle exceeds a predetermined period of time; and performing no charging of the second power storage device when a state of charge of the first power storage device is lower than a lower limit of the state of charge, the lower limit determined based on a decrease amount of the state of charge estimated to occur within a time period from elapse of the predetermined period of time until a start of the vehicle.


Patent
Toyota Motor Corporation | Date: 2011-06-15

An ECU controls SOCs of a master battery and a sub battery so that the SOCs vary within the range of a predetermined upper limit value and lower limit value. A control is made so that the SOC of the sub battery is lower than the SOC of the master battery when the condition that execution of charging with electric power supplied from the source external to a plug-in hybrid vehicle is predicted is satisfied.

Claims which contain your search:

1. A vehicle comprising:

an internal combustion engine (100) as a driving source;a rotating electric machine (120) as a driving source;a generator (110) for generating electric power by a driving force of said internal combustion engine (100);a first battery (150) for storing electric power supplied from a source external to a vehicle and electric power generated by said generator (110) and supplying the stored electric power to said rotating electric machine (120);a second battery (152) connected in parallel with said first battery (150), for storing electric power supplied from the source external to said vehicle and electric power generated by said generator (110) and supplying the stored electric power to said rotating electric machine (120); anda control unit (170), whereinsaid control unit (170)controls a state of charge of each of said batteries (150, 152) according to at least either one of a target range and a target value of the state of charge of each of said batteries (150, 152),sets at least either one of the target range and the target value of the state of charge of each of said batteries (150, 152) so that the state of charge of said second battery (152) is lower than the state of charge of said first battery (150), andcontrols said internal combustion engine (100) and said rotating electric machine (120) so that said vehicle travels by a driving force of at least either one of said internal combustion engine (100) and said rotating electric machine (120) after the state of charge of said second battery (152) becomes lower than the state of charge of said first battery (150).

2. The vehicle according to claim 1, whereinsaid control unit (170) sets at least either one of the target range and the target value of said second battery (152) in such a manner that the state of charge of said second battery (152) becomes lower than the state of charge of said first battery (150) by causing, when a predetermined condition is satisfied, the state of charge of said first battery (150) to be equal to or more than the state of charge of said first battery (150) of the case where said condition is not satisfied, and the state of charge of said second battery (152) to be lower than the state of charge of said second battery (152) of the case where said condition is not satisfied.

3. The vehicle according to claim 2, whereinsaid condition is a condition that execution of charging with electric power supplied from the source external to said vehicle is predicted.

4. The vehicle according to claim 3, whereinthe condition that execution of charging with electric power supplied from the source external to said vehicle is predicted is a condition that time at which said vehicle is predicted to arrive at a location where it is defined that charging with electric power supplied from the source external to said vehicle is possible is included in a time zone where electric power rate is set to be lower than that in other time zones.

5. The vehicle according to claim 1, whereinsaid control unit (170) controls the state of charge of said second battery (152) to decrease to a lower limit value.

6. The vehicle according to claim 1, whereina capacity of said first battery (150) and a capacity of said second battery (152) are equivalent.

7. A control method for a vehicle equipped with an internal combustion engine (100) as a driving source; a rotating electric machine (120) as a driving source; a generator (110) for generating electric power by a driving force of said internal combustion engine (100); a first battery (150) for storing electric power supplied from a source external to a vehicle and electric power generated by said generator (110) and supplying the stored electric power to said rotating electric machine (120); and a second battery (152) connected in parallel with said first battery (150), for storing electric power supplied from the source external to said vehicle and electric power generated by said generator (110) and supplying the stored electric power to said rotating electric machine (120), the method comprising the steps of:

controlling a state of charge of each of said batteries (150, 152) according to at least either one of a target range and a target value of the state of charge of each of said batteries (150, 152);setting at least either one of the target range and the target value of the state of charge of each of said batteries (150, 152) so that the state of charge of said second battery (152) is lower than the state of charge of said first battery (150); andcontrolling said internal combustion engine (100) and said rotating electric machine (120) so that said vehicle travels by a driving force of at least either one of said internal combustion engine (100) and said rotating electric machine (120) after the state of charge of said second battery (152) becomes lower than the state of charge of said first battery (150).

8. The control method for a vehicle according to claim 7, whereinthe step of setting at least either one of the target range and the target value of the state of charge of each of said batteries (150, 152) includes the step of setting at least either one of the target range and the target value of the state of charge of said second battery (152) in such a manner that the state of charge of said second battery (152) becomes lower than the state of charge of said first battery (150) by causing, when a predetermined condition is satisfied, the state of charge of said first battery (150) to be equal to or more than the state of charge of said first battery (150) of the case where said condition is not satisfied and the state of charge of said second battery (152) to be lower than the state of charge of said second battery (152) of the case where said condition is not satisfied.

9. The control method for a vehicle according to claim 8, whereinsaid condition is a condition that execution of charging with electric power supplied from the source external to said vehicle is predicted.

10. The control method for a vehicle according to claim 9, whereinthe condition that execution of charging with electric power supplied from the source external to said vehicle is predicted is a condition that time at which said vehicle is predicted to arrive at a location where it is defined that charging with electric power supplied from the source external to said vehicle is possible is included in a time zone where electric power rate is set to be lower than that in other time zones.

11. The control method for a vehicle according to claim 7, further comprisingthe step of controlling the state of charge of said second battery (152) to decrease to a lower limit value.

12. The control method for a vehicle according to claim 7, whereina capacity of said first battery (150) and a capacity of said second battery (152) are equivalent.

13. A control device for a vehicle equipped with an internal combustion engine (100) as a driving source; a rotating electric machine (120) as a driving source; a generator (110) for generating electric power by a driving force of said internal combustion engine (100); a first battery (150) for storing electric power supplied from a source external to a vehicle and electric power generated by said generator (110) and supplying the stored electric power to said rotating electric mashine (120); and a second battery (152) connected in parallel with said first battery (150), for storing electric power supplied from the source external to vehicle, and electric power generated by said (110) and supplying the stored electric power to said rotating electric machine (120), the control device for a vehicle comprising:

means (500) for controlling a state of charge of each of said batteries (150, 152) according to at least either one of a target range and a target value of the state of charge of each of said batteries (150, 152);means (510) for setting at least either one of the target range and the target value of the state of charge of each of said batteries (150, 152) so that the state of charge of said second battery (152) is lower than the state of charge of said first battery (150); andmeans (530) for controlling said internal combustion engine (100) and said rotating electric machine (120) so that said vehicle travels by a driving force of at least either one of said internal combustion engine (100) and said rotating electric machine (120) after the state of charge of said second battery (152) becomes lower than the state of charge of said first battery (150).


Patent
Toyota Motor Corporation | Date: 2014-06-18

A vehicle includes an engine, a battery storing electric power generated by operating the engine, and an ECU allowing the engine to stop in the state where a remaining capacity of the battery is larger than a first threshold value. When the engine is started by a factor different from a reduction in the remaining capacity of the battery in the state where the remaining capacity of the battery is smaller than the first threshold value, ECU causes the engine to operate and causes the battery to be charged until the remaining capacity of the battery increases to a second threshold value which is larger than the first threshold value.

Claims which contain your search:

1. A vehicle comprising:an engine;a power storage device storing electric power generated by operating said engine; anda control device allowing said engine to stop in the state where a remaining capacity of said power storage device is larger than a first threshold value,when said engine is started by a factor different from a reduction in the remaining capacity of said power storage device in the state where the remaining capacity of said power storage device is smaller than said first threshold value, said control device causing said engine to operate and causing said power storage device to be charged until the remaining capacity of said power storage device increases to a second threshold value which is larger than said first threshold value.

2. The vehicle according to claim 1, wherein when said engine is started by a drivers operation of an accelerator pedal in the state where the remaining capacity of said power storage device is smaller than said first threshold value, said control device causes said engine to operate and causes said power storage device to be charged until the remaining capacity of said power storage device increases to said second threshold value.

3. The vehicle according to claim 1, wherein when the remaining capacity of said power storage device decreases to a third threshold value which is smaller than said first threshold value with said engine stopped, said control device causes said engine to be started, and causes said engine to operate and causes said power storage device to be charged until the remaining capacity of said power storage device increases to said second threshold value.

4. The vehicle according to claim 1, wherein when said engine is started in the state where the remaining capacity of said power storage device is larger than said first threshold value, said control device allows said engine to stop in the state where the remaining capacity of said power storage device is smaller than said second threshold value.

5. A method for controlling a vehicle including an engine and a power storage device storing electric power generated by operating said engine, comprising the steps of:allowing said engine to stop in the state where a remaining capacity of said power storage device is larger than a first threshold value; andwhen said engine is started by a factor different from a reduction in the remaining capacity of said power storage device in the state where the remaining capacity of said power storage device is smaller than said first threshold value, operating said engine and charging said power storage device until the remaining capacity of said power storage device increases to a second threshold value which is larger than said first threshold value.

6. A control device of a vehicle including an engine and a power storage device storing electric power generated by operating said engine, comprising:means for allowing said engine to stop in the state where a remaining capacity of said power storage device is larger than a first threshold value; andmeans for, when said engine is started by a factor different from a reduction in the remaining capacity of said power storage device in the state where the remaining capacity of said power storage device is smaller than said first threshold value, operating said engine and charging said power storage device until the remaining capacity of said power storage device increases to a second threshold value which is larger than said first threshold value.


Patent
Toyota Motor Corporation | Date: 2012-02-15

Damping control, by which an engine is controlled to output torque for reducing up-and-down vibrations such as pitching and bouncing of a vehicle, is performed. When the damping control is interrupted, the behavior of engine torque after the damping control is interrupted is predicted. Shift of an automatic transmission is controlled in accordance with the predicted behavior of the engine torque.

Claims which contain your search:

1. A vehicle, comprising:a driving source (1000);a transmission (2000) coupled to said driving source (1000) and capable of changing a gear ratio by shift; anda control apparatus (8000), whereinsaid control apparatus (8000)performs damping control by which said driving source (1000) is controlled to output torque for reducing up-and-down vibrations of the vehicle, interrupts said damping control,predicts a behavior of output torque of said driving source (1000) after said damping control is interrupted, andcontrols the shift of said transmission (2000) based on the predicted behavior of the output torque.

2. The vehicle according to claim 1, whereinsaid transmission (2000) performs the shift by changing a friction engagement element (3301, 3302, 3303, 3304, 3311, 3312) to be in an engaged state, andsaid control apparatus (8000)determines whether or not to perform the shift of said transmission (2000), interrupts said damping control when determining to perform the shift of said transmission (2000),predicts magnitude of the output torque of said driving source (1000) from when said damping control is interrupted to when the output torque of said driving source (1000) stabilizes,performs control to start the shift of said transmission (2000) when determining to perform the shift of said transmission (2000), andcontrols engagement force of the friction engagement element (3301, 3302, 3303, 3304, 3311, 3312) during the shift of said transmission (2000), in accordance with the predicted magnitude of the output torque of said driving source (1000).

3. The vehicle according to claim 1, whereinsaid control apparatus (8000) predicts magnitude of the output torque of said driving source (1000) from when said damping control is interrupted to when the output torque of said driving source (1000) stabilizes, based on an amplitude and a phase of the output torque of said driving source (1000) controlled by said damping control at the time of interrupting said damping control.

4. The vehicle according to claim 1, whereinsaid control apparatus (8000)determines whether or not to perform the shift of said transmission (2000), interrupts said damping control when determining to perform the shift of said transmission (2000), andcontrols said transmission (2000) to delay a start of the shift until the output torque of said driving source (1000) stabilizes after said damping control is interrupted.

5. The vehicle according to claim 4, whereinsaid transmission (2000) is coupled to said driving source (1000) with a torque converter (2100) provided with a lockup clutch (2106) being interposed therebetween, andsaid control apparatus (8000)determines to bring said lockup clutch (2106) from an engaged state to a disengaged state when determining to perform the shift of said transmission (2000), andcontrols said lockup clutch (2106) to delay a start of disengagement until the output torque of said driving source (1000) stabilizes after said damping control is interrupted.

6. The vehicle according to claim 4, whereinsaid control apparatus (8000) predicts a time when the output torque of said driving source (1000) stabilizes after said damping control is interrupted, based on an amplitude and a phase of the output torque of said driving source (1000) controlled by said damping control at the time of interrupting said damping control.

7. The vehicle according to claim 1, whereinsaid control apparatus (8000)determines whether or not to perform the shift of said transmission (2000), interrupts said damping control when determining to perform the shift of said transmission (2000),predicts a time when the output torque of said driving source (1000) stabilizes after said damping control is interrupted and magnitude of the output torque of said driving source (1000) from when said damping control is interrupted to when the output torque of said driving source (1000) stabilizes,controls said transmission (2000) to delay a start of the shift until the output torque of said driving source (1000) stabilizes after said damping control is interrupted, in a case where the output torque of said driving source (1000) stabilizes within a predetermined time period after said damping control is interrupted, andcontrols said transmission (2000) to delay the start of the shift until said predetermined time period elapses since said damping control is interrupted, and controls engagement force of said friction engagement element (3301, 3302, 3303, 3304, 3311, 3312) during the shift of said transmission (2000) in accordance with the predicted magnitude of the output torque of said driving source (1000), in a case where the output torque of said driving source (1000) does not stabilize within said predetermined time period after said damping control is interrupted.

8. The vehicle according to claim 7, whereinsaid control apparatus (8000) predicts the time when the output torque of said driving source (1000) stabilizes after said damping control is interrupted and the magnitude of the output torque of said driving source (1000) from when said damping control is interrupted to when the output torque of said driving source (1000) stabilizes, based on an amplitude and a phase of the output torque of said driving source (1000) controlled by said damping control at the time of interrupting said damping control.

9. A vehicle, comprising:a driving source (1000);a transmission (2000) coupled to said driving source (1000) with a torque converter (2100) provided with a lockup clutch (2106) being interposed therebetween; anda control apparatus (8000), whereinsaid control apparatus (8000)performs damping control by which said driving source (1000) is controlled to output torque for reducing up-and-down vibrations of the vehicle, interrupts said damping control,predicts a behavior of output torque of said driving source (1000) from when said damping control is interrupted to when the output torque of said driving source (1000) stabilizes, andcontrols said lockup clutch (2106) based on the predicted behavior of the output torque.

10. The vehicle according to claim 9, whereinsaid control apparatus (8000)determines whether or not to bring said lockup clutch (2106) from an engaged state to a disengaged state,interrupts said damping control when determining to bring said lockup clutch (2106) from the engaged state to the disengaged state, andcontrols said lockup clutch (2106) to delay a start of disengagement until the output torque of said driving source (1000) stabilizes after said damping control is interrupted.

11. The vehicle according to claim 10, whereinsaid control apparatus (8000) predicts a time when the output torque of said driving source (1000) stabilizes after said damping control is interrupted, based on an amplitude and a phase of the output torque of said driving source (1000) controlled by said damping control at the time of interrupting said damping control.

12. A control method for a vehicle equipped with a driving source (1000) and a transmission (2000) coupled to said driving source (1000) and capable of changing a gear ratio by shift, the control method comprising the steps of:performing damping control by which said driving source (1000) is controlled to output torque for reducing up-and-down vibrations of the vehicle;interrupting said damping control;predicting a behavior of output torque of said driving source (1000) after said damping control is interrupted; andcontrolling the shift of said transmission (2000) based on the predicted behavior of the output torque.

13. A control method for a vehicle having a driving source (1000) and a transmission (2000) coupled with a torque converter (2100) provided with a lockup clutch (2106) being interposed therebetween, the control method comprising the steps of:performing damping control by which said driving source (1000) is controlled to output torque for reducing up-and-down vibrations of the vehicle;interrupting said damping control;predicting a behavior of output torque of said driving source (1000) from when said damping control is interrupted to when the output torque of said driving source (1000) stabilizes; andcontrolling said lockup clutch (2106) based on the predicted behavior of the output torque.

14. A control apparatus for a vehicle equipped with a driving source (1000) and a transmission (2000) coupled to said driving source (1000) and capable of changing a gear ratio by shift, comprising:damping control means (9030) for performing damping control by which said driving source (1000) is controlled to output torque for reducing up-and-down vibrations of the vehicle;interrupting means (9110) for interrupting said damping control;predicting means (9112) for predicting a behavior of output torque of said driving source (1000) after said damping control is interrupted; andshift control means (9302) for controlling the shift of said transmission (2000) based on the predicted behavior of the output torque.

15. A control apparatus for a vehicle having a driving source (1000) and a transmission (2000) coupled with a torque converter (2100) provided with a lockup clutch (2106) being interposed therebetween, comprising:damping control means (9030) for performing damping control by which said driving source (1000) is controlled to output torque for reducing up-and-down vibrations of the vehicle;interrupting means (9110) for interrupting said damping control;predicting means (9112) for predicting a behavior of output torque of said driving source (1000) from when said damping control is interrupted to when the output torque of said driving source (1000) stabilizes; andcontrol means (9304) for controlling said lockup clutch (2106) based on the predicted behavior of the output torque.


A contact charging circuit composed of a charging inlet (40) and a charger (45) receives electric power from an outside power source (110) via a charging cable. A non-contact charging circuit composed of a power reception unit (70), a rectifier (75), and a sensor unit (80) receives electric power from an outside power source (130) in a non-contact manner. A first communication device (60) communicates contact charging information about power reception by the contact charging circuit with a third communication device (125) of a power supply apparatus (100). A second communication device (95) communicates non-contact charging information about power reception by the non-contact charging circuit with a fourth communication device (150) of the power supply apparatus.

Claims which contain your search:

1. A vehicular power reception device for receiving electric power from a power source outside a vehicle, comprising:a first power reception unit (40, 45) receiving the electric power from said power source via a power line;a second power reception unit (70) receiving the electric power from said power source in a non-contact manner;a first communication unit (60) for communicating first information about power reception by said first power reception unit with an outside of the vehicle; anda second communication unit (95) for communicating second information about power reception by said second power reception unit with the outside of the vehicle.

2. The vehicular power reception device according to claim 1, further comprising a control unit (55, 90) controlling said first and second communication units, when power reception from said power source is performed using both of said first and second power reception units, to communicate common information with the outside of the vehicle using only one of said first and second communication units, said common information being information in common with each other in information contained in said first information and information contained in said second information.

3. The vehicular power reception device according to claim 1, further comprising a control unit (55, 90) controlling said first and second communication units, when communication with the outside of the vehicle is performed using both of said first and second communication units, to communicate common information with the outside of the vehicle using only one of said first and second communication units, said common information being information in common with each other in information contained in said first information and information contained in said second information.

4. The vehicular power reception device according to claim 2 or 3, wherein said control unit controls said first and second comnunication units to communicate said common information with the outside of the vehicle using one of said first and second communication units having a faster communication speed.

5. The vehicular power reception device according to claim 1, further comprising a control unit (55, 90) determining that a status of communication with the outside of the vehicle is abnormal, when, concerning common information which is in common with each other in information contained in said first information and information contained in said second information, contents of said common information contained in said first information are different from contents of said common information contained in said second information in a case where the communication with the outside of the vehicle is performed using both of said first and second communication units.

6. The vehicular power reception device according to claim 1, further comprising a control unit (55, 90) controlling said first and second communication units, when power reception from said power source is performed using both of said first and second power reception units, to communicate information other than information about the power reception from said power source with the outside of the vehicle using only one of said first and second communication units.

7. The vehicular power reception device according to claim 6, wherein said control unit controls said first and second communication units to communicate the information other than the information about the power reception from said power source with the outside of the vehicle using one of said first and second communication units having a faster communication speed.

8. The vehicular power reception device according to claim 1, whereinsaid first communication unit communicates with the outside of the vehicle via said power line, andsaid second communication unit wirelessly communicates with the outside of the vehicle.

9. The vehicular power reception device according to claim 1, wherein information communicated by said first communication unit is different from information communicated by said second communication unit.

10. The vehicular power reception device according to claim 1, further comprising a control unit (55, 90) controlling said first and second communication units to communicate with the outside of the vehicle using only said first communication unit when power reception from said power source is performed using only said first power reception unit, and to communicate with the outside of the vehicle using only said second communication unit when the power reception from said power source is performed using only said second power reception unit.

11. The vehicular power reception device according to claim 1, whereinsaid power source includes a power transmission unit (140) transmitting the electric power to said second power reception unit in the non-contact manner, anda difference between a natural frequency of said second power reception unit and a natural frequency of said power transmission unit is less than or equal to 10% of the natural frequency of said second power reception unit or the natural frequency of said power transmission unit.

12. The vehicular power reception device according to claim 1, whereinsaid power source includes a power transmission unit (140) transmitting the electric power to said second power reception unit in the non-contact manner, anda coupling coefficient between said second power reception unit and said power transmission unit is less than or equal to 0.1.

13. The vehicular power reception device according to claim 1, whereinsaid power source includes a power transmission unit (140) transmitting the electric power to said second power reception unit in the non-contact manner, andsaid second power reception unit receives the electric power from said power transmission unit through at least one of a magnetic field and an electric field, said magnetic field being formed between said second power reception unit and said power transmission unit and oscillating at a specific frequency, said electric field being formed between said second power reception unit and said power transmission unit and oscillating at a specific frequency.

14. A vehicle equipped with the vehicular power reception device according to claim 1.

15. A power supply apparatus for supplying electric power to a vehicle, comprising:a first power transmission unit (115, 120) transmitting the electric power to said vehicle via a power line;a second power transmission unit (140) transmitting the electric power to said vehicle in a non-contact manner;a first communication unit (125) for communicating first information about power transmission by said first power transmission unit with said vehicle; anda second communication unit (150) for communicating second information about power transmission by said second power transmission unit with said vehicle.

16. The power supply apparatus according to claim 15, further comprising a control unit (145) controlling said first and second communication units, when power transmission to said vehicle is performed using both of said first and second power transmission units, to communicate common information with said vehicle using only one of said first and second communication units, said common information being information in common with each other in information contained in said first information and information contained in said second information.

17. The power supply apparatus according to claim 15, further comprising a control unit (145) controlling said first and second communication units, when communication with said vehicle is performed using both of said first and second communication units, to communicate common information with said vehicle using only one of said first and second communcation units, said common information being information in common with each other in information contained in said first information and information contained in said second information.

18. The power supply apparatus according to claim 16 or 17, wherein said control unit controls said first and second communication units to communicate said common information with said vehicle using one of said first and second communication units having a faster communication speed.

19. The power supply apparatus according to claim 15, further comprising a control unit (145) determining that a status of communication with said vehicle is abnormal when, concerning common information which is in common with each other in information contained in said first information and information contained in said second information, contents of said common information contained in said first information are different from contents of said common information contained in said second information in a case where the communication with said vehicle is performed using both of said first and second communication units.

20. The power supply apparatus according to claim 15, further comprising a control unit (145) controlling said first and second communication units, when power transmission to said vehicle is performed using both of said first and second power transmission units, to communicate information other than information about the power transmission to said vehicle with said vehicle using only one of said first and second communication units.

21. The power supply apparatus according to claim 20, wherein said control unit controls said first and second communication units to communicate the information other than the information about the power transmission to said vehicle with said vehicle using one of said first and second communication units having a faster communication speed.

22. The power supply apparatus according to claim 15, whereinsaid first communication unit communicates with said vehicle via said power line, andsaid second communication unit wirelessly communicates with said vehicle.

23. The power supply apparatus according to claim 15, wherein information communicated by said first communication unit is different from information communicated by said second communication unit.

24. The power supply apparatus according to claim 15, further comprising a control unit (145) controlling said first and second communication units to communicate with said vehicle using only said first communication unit when power transmission to said vehicle is performed using only said first power transmission unit, and to communicate with said vehicle using only said second cormnunication unit when the power transmission to said vehicle is performed using only said second power transmission unit.

25. The power supply apparatus according to claim 15, whereinsaid vehicle includes a power reception unit (70) receiving the electric power from said second power transmission unit in the non-contact manner, anda difference between a natural frequency of said second power transmission unit and a natural frequency of said power reception unit is less than or equal to 10% of the natural frequency of said second power transmission unit or the natural frequency of said power reception unit.

26. The power supply apparatus according to claim 15, whereinsaid vehicle includes a power reception unit (70) receiving the electric power from said second power transmission unit in the non-contact manner, anda coupling coefficient between said second power transmission unit and said power reception unit is less than or equal to 0.1.

27. The power supply apparatus according to claim 15, whereinsaid vehicle includes a power reception unit (70) receiving the electric power from said second power transmission unit in the non-contact manner, andsaid second power transmission unit transmits the electric power to said power reception unit through at least one of a magnetic field and an electric field, said magnetic field being formed between said second power transmission unit and said power reception unit and oscillating at a specific frequency, said electric field being formed between said second power transmission unit and said power reception unit and oscillating at a specific frequency.

28. An electric power transmission system transmitting electric power from a power supply apparatus (100) to a vehicle (10),said power supply apparatus comprising:a first power transmission unit (115, 120) transmitting the electric power to said vehicle via a power line; anda second power transmission unit (140) transmitting the electric power to said vehicle in a non-contact manner,said vehicle comprising:a first power reception unit (40, 45) receiving the electric power from said first power transmission unit via said power line;a second power reception unit (70) receiving the electric power from said second power transmission unit in the non-contact manner;a first communication unit (60) for communicating first information about power reception by said first power reception unit with said power supply apparatus; anda second communication unit (95) for communicating second information about power reception by said second power reception unit with said power supply apparatus.

29. An electric power transmission system transmitting electric power from a power supply apparatus (100) to a vehicle (10),said vehicle comprising:a first power reception unit (40, 45) receiving the electric power from said power supply apparatus via a power line; anda second power reception unit (70) receiving the electric power from said power supply apparatus in a non-contact manner;said power supply apparatus comprising:a first power transmission unit (115, 120) transmitting the electric power to said first power reception unit via said power line;a second power transmission unit (140) transmitting the electric power to said second power reception unit in the non-contact manner;a first communication unit (125) for communicating first information about power transmission by said first power transmission unit with said vehicle; anda second communication unit (150) for communicating second information about power transmission by said second power transmission unit with said vehicle.


Patent
Toyota Motor Corporation | Date: 2014-10-01

A vehicle ECU executes a program including the steps of determining whether or not to permit discharge assistance (S204), generating first assistance information (S206), transmitting the first assistance information (S208), carrying out discharge control (S214) when a result of determination as to whether or not to request discharge assistance and requested discharge electric power is received (YES in S210) and when measures based on the result of determination can be taken (YES in S212), and giving notification about whether or not discharge assistance is carried out (5216).

Claims which contain your search:

1. A vehicle, comprising:a power storage device (150);an engine (140);a power generator (120) for charging said power storage device with motive power from said engine; anda control device (170) for controlling said power generator to supply to outside of said vehicle, in addition to electric power output from said power storage device, electric power generated by said power generator as a result of operation of said engine when electric power in said power storage device is supplied to the outside of the vehicle and when a requested amount of electric power requested from the outside of said vehicle exceeds available supply electric power of said power storage device.

2. The vehicle according to claim 1, whereinwhen said requested amount exceeds said available supply electric power of said power storage device, said control device determines whether to suppress generation of said generated electric power based on at least any of an amount of emission of carbon dioxide and a position of said vehicle.

3. The vehicle according to claim 2, whereinsaid control device suppresses generation of said generated electric power when said requested amount exceeds said available supply electric power of said power storage device and when the position of said vehicle is in a prescribed area.

4. The vehicle according to claim 3, whereinsaid prescribed area is an area where refrainment of operation of said engine is required.

5. The vehicle according to claim 2, whereinsaid control device suppresses generation of said generated electric power when said requested amount exceeds said available supply electric power of said power storage device and when said amount of emission of said carbon dioxide relative to an amount of generated electric power in generation of said generated electric power is greater than a threshold value.

6. The vehicle according to claim 1, further comprising a notification unit (178, 412) for notifying a user of whether said generated electric power is generated.

7. A control method for vehicle used for a vehicle (10) including a power storage device (150), an engine (140), and a power generator (120) for charging said power storage device with motive power from said engine, comprising the steps of:determining, when electric power in said power storage device is supplied to the outside of the vehicle, whether a requested amount of electric power requested from outside of said vehicle exceeds available supply electric power of said power storage device; andsupplying, when a requested amount of electric power requested from the outside of said vehicle exceeds available supply electric power of said power storage device, to the outside of said vehicle, in addition to electric power output from said power storage device, electric power generated by said power generator as a result of operation of said engine.

8. A power reception device (450) for receiving electric power from a vehicle (10) including a power storage device (150), an engine (140), and a power generator (120) for charging said power storage device with motive power from said engine, comprising:an electrical device (416) operating upon receiving supply of electric power from a power supply (402); anda control device (406) for requesting to said vehicle, generation of electric power in said power generator as a result of operation of said engine when said vehicle is requested to set said power storage device as a supply source of electric power for said electrical device instead of or in addition to said power supply and when a requested amount of electric power requested to said vehicle exceeds available supply electric power of said power storage device.


Patent
Toyota Motor Corporation | Date: 2013-11-14

A control system for a vehicle including an engine, an electrical storage unit and a generator driven by the engine, the control system includes a socket and a controller. The socket is configured to supply electric power from the generator or the electrical storage unit to a device outside the vehicle in a travel stop state. The controller stops the engine when a preset condition is satisfied. The controller sets a first range and a second range in which the condition is satisfied. The first range is the range in a case where electric power is supplied to the device outside the vehicle and the second range is the range in another case. The first range is narrower than the second range.

Claims which contain your search:

1. A control system for a vehicle that includes an engine, an electrical storage unit and a generator driven by the engine, the control system comprising: a socket configured to supply electric power from the generator or the electrical storage unit to a device outside the vehicle in a travel stop state, and an electronic control unit configured to stop the engine when a preset condition is satisfied, the electronic control unit being configured to set a first range and a second range in which the preset condition is satisfied, the first range being a range in a case where electric power is supplied to the device outside the vehicle, and the second range being a range in a case other than the case where electric power is supplied to the device outside the vehicle, and the electronic control unit being configured to set the first range in which the first range is narrower than the second range.

2. The control system according to claim 1, wherein the preset condition is satisfied when a coolant temperature is higher than or equal to a first threshold in a state other than a state where electric power is supplied to the device outside the vehicle, and the preset condition is not satisfied when the coolant temperature is lower than the first threshold in the state other than the state where electric power is supplied to the device outside the vehicle.

3. The control system according to claim 2, wherein the preset condition is satisfied when the coolant temperature is higher than or equal to a second threshold that is set so as to be higher than the first threshold in the state where electric power is supplied to the device outside the vehicle, and the preset condition is not satisfied when the coolant temperature is lower than the second threshold in the state where electric power is supplied to the device outside the vehicle.

4. The control system according to claim 2, wherein the electronic control unit is configured to prohibit operation of an exhaust gas recirculation device when the coolant temperature is lower than a third threshold.

5. The control system according to claim 8, wherein the third threshold is higher than the first threshold and lower than the second threshold.

6. A vehicle comprising: an engine; an electrical storage unit; a generator configured to be driven by the engine; a socket configured to supply electric power from the generator or the electrical storage unit to a device outside the vehicle in a travel stop state; and an electronic control unit configured to stop the engine when a preset condition is satisfied, the electronic control unit being configured to set a first range and a second range in which the preset condition is satisfied, the first range being a range in a case where electric power is supplied to the device outside the vehicle, and the second range being a range in a case other than the case where electric power is supplied to the device outside the vehicle, and the electronic control unit being configured to set the first range in which the first-range is narrower than the second range.

7. A control method for a vehicle, the vehicle including an engine, a generator, an electrical storage unit, a socket and an electronic control unit, the control method comprising: supplying, by the socket, electric power from the generator or the electrical storage unit to a device outside the vehicle when the vehicle is in a travel stop state; stopping, by the electronic control unit, the engine when a preset condition is satisfied; and setting, by the electronic control unit, a first range and a second range in which the preset condition is satisfied, the first range being a range in a case where electric power is supplied to the device outside the vehicle, the second range being a range in a case other than the case where electric power is supplied to the device outside the vehicle, and the first range being narrower than the second range.

8. The control system according to claim 3, wherein the electronic control unit is configured to prohibit operation of an exhaust gas recirculation device when the coolant temperature is lower than a third threshold.

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