Sterling Heights, MI, United States
Sterling Heights, MI, United States
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Patent
Key Safety Systems | Date: 2015-07-02

The present invention inflator (10) has an inflator housing (12), a diffuser (30), a frangible closure (40) and an igniter assembly (20). The igniter assembly (20) has an igniter housing (22), a squib (60) electrically actuated and fitted in an end of the igniter housing (22) and a retractable piston (50) affixed to the igniter housing (22). Upon actuation of the squib (60), the retractable piston (50) propels forward breaking the frangible closure (40) releasing gases pushing the piston (50) retractably back into or over the igniter housing (22) as the pressurized gas releases out of the diffuser (30).


Patent
Key Safety Systems | Date: 2017-05-17

The present invention inflator (10) has an inflator housing (12), a diffuser (30), a frangible closure (40) and an igniter assembly (20). The igniter assembly (20) has an igniter housing (22), a squib (60) electrically actuated and fitted in an end of the igniter housing (22) and a retractable piston (50) affixed to the igniter housing (22). Upon actuation of the squib (60), the retractable piston (50) propels forward breaking the frangible closure (40) releasing gases pushing the piston (50) retractably back into or over the igniter housing (22) as the pressurized gas releases out of the diffuser (30).


Patent
Key Safety Systems | Date: 2016-08-13

An assembly of a driver airbag module (102) and a steering wheel (104) having an airbag module including a housing (106) and a plurality of loop members (108) extending from the housing (106) and a steering wheel (104) having an armature (120) with a center or hub portion (122) onto which the airbag module (102) is attached. The armature (120) has hook members (110a, 110b, 110c), each hook member having a hook void (190). The hook void (190) is defined by a space above one or two base members (160a, 160b) and below a retaining member (180). The base member (160a, 160b) has a shallow ramped surface extending upwardly to an end wall and the retaining member (180) has a hook surface above the ramped surface and extending to the end wall. The loop member (108) is retained in the hook void (190) between the hook surface (186) and the ramped surface (168).


Patent
Key Safety Systems | Date: 2017-05-10

An aircraft lateral seat (120, 120a) for protecting at least one aircraft occupant, facing a longitudinal center line of the aircraft, includes a first airbag (162) inflatable from a stored position to an inflated position, the airbag when inflated being adjacent the seated occupant and located on a side of the occupant, reducing occupant lateral movement and cushioning the occupant from any impact.


A device for preventing or extinguishing a fire in an electrochemical energy storage system comprising storage cells arranged in a storage housing, wherein the energy storage system is connected to a discharge unit for discharging energy from the energy storage system, the discharge unit comprising: at least one anchor, and a drive assembly for driving the at least one anchor to the ground, the anchor being electrically connected to the energy storage system, such when the anchor is driven to the ground, the energy storage system is grounded.


Patent
Key Safety Systems | Date: 2015-06-04

A side airbag cover (20) having a top surface (22) upon which can be positioned a decorative emblem (30), the top surface (20) and emblem (30) are configured to break when subjected to a determinable force pressuring on an undersurface (25) of the cover (20), the undersurface (25) including a tear seam (40) which breaks when subjected to a determinable pressure or load, the emblem (30) having its own tear seam (50), wherein the emblem tear seam (50) is displaced laterally relative to an adjacent portion of the tear seam (40).


Patent
Key Safety Systems | Date: 2017-08-16

A system (23, 300) including a fire extinguishing apparatus capable of delivering a high velocity stream of fluid and fire extinguishing agent, both the fluid and agent directed toward the fire, the apparatus comprising: at least an outer first tube (100, 34) having a first end and a second end, the first tube having a predetermined length L, inner diameter and outer diameter, an air permeable tube, hose or sack (120, 350) positioned inside of the first tube, the sack having a first tube end and a second tube end; the sack extending from a first position along first tube end to a second position along the first tube and terminating close to or at the second end of the first tube; fire extinguishing agent (160) located between the permeable tube and the inner diameter of the first tube; a dislodgable plug or breakable disk secured to the second end of the first tube to prevent contaminants from entering the first tube; a source of high pressure fluid (180) connected directly or indirectly such as through a manifold to the first end of the first tube, the source configured to deliver the high pressure fluid upon receipt of an activation signal causing pressurizing fluid to enter the first end of the sock, the gas flow causing the plug to dislodge and flowing out of the sock to push the fire extinguishing material out the now open second end of the first tube.


Patent
Key Safety Systems | Date: 2016-06-22

A buckle 1 for a safety belt, comprising a latching mechanism which is disposed in a buckle housing 2 and provided for a tongue 3 which is connected to the safety belt, a slot-shaped aperture 5 for inserting the tongue 3 into the latching mechanism, and a pushbutton 4 provided in the buckle housing 2 and having a pushbutton surface on which pressure is exerted in order to release the tongue 3 from the latching mechanism, the slot-shaped aperture 5 being formed by a peripheral recess in the pushbutton 4 and an adjacent housing surface of the buckle housing 2, or by a recess on the inner side of the housing and the edge of the pushbutton 4, wherein the slot-shaped aperture 5 is spaced apart further at its one aperture end 8 from a housing side 6 defining the width of the buckle housing 2 than the other aperture end 9 from an opposite housing side 7 defining the width of the buckle housing 2, and the tongue 3 having an eyelet 10 with which the safety belt is connected to the tongue where the eyelet is disposed at an angle of twist relative to the side surfaces of the tongue.


Patent
Key Safety Systems | Date: 2015-02-10

An airbag cushion assembly (10, 100) has an airbag cushion (12) and an inflator (20, 120). The airbag cushion has a plurality of inflatable chambers including a primary chamber (11, 111) configured to receive inflation gas and one or more additional chambers (14, 16, 114, 115, 116) for receiving inflation gas from the primary chamber (11, 111). The inflator (20, 120) is in communication with, or open to, the gas inlet of the primary chamber (11, 111). One or more of the additional chambers has one or more one-way gas flow check valves (30, 130) for receiving inflation gases into the chamber and preventing the received gases from back flowing to maintain the one or more additional chambers at full inflation when the airbag cushion is inflated and loaded.


Patent
Key Safety Systems | Date: 2016-05-16

A multi-point safety belt system is provided with a tension sensor that opens and closes a switch to send a signal indicating the force securing a seat occupant secured by the safety belt system.

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