Hamburg, Germany
Hamburg, Germany

Lufthansa Technik AG is a leading manufacturer-independent provider of maintenance, repair and overhaul services for aircraft, engines and components. The Lufthansa Technik Group consists of 32 companies with more than 25.500 employees. It is a 100% subsidiary of Lufthansa Group.The base of Lufthansa Technik is located at Hamburg Airport, and other important German sites are located at Frankfurt Airport, Munich Airport and Aguadilla Airport in Puerto Rico . Smaller sites in Germany are located at Berlin Tegel Airport and Berlin Schönefeld Airport .The most important product of Lufthansa Technik for maintenance and overhaul of aircraft is Total Technical Support TTS. This product integrates all services of Lufthansa Technik. Wikipedia.


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Patent
Lufthansa Technik AG | Date: 2015-05-12

The present invention relates to a dishwashing device for an aircraft, comprising


Grant
Agency: European Commission | Branch: FP7 | Program: CP-FP | Phase: AAT.2013.4-4.;AAT.2013.4-3. | Award Amount: 5.97M | Year: 2013

The Project RepAIR will perform research on future repair and maintenance for the Aerospace industry. Therefore the onsite maintenance and repair of aircraft by in-tegrated direct digital manufacturing is in the focus of this project. The main objective of RepAIR is to shift the make or buy decision towards the make decision by cost reduction in the remake and rework of spare parts and therefore improve cost efficiency for maintenance repair in aeronautics and air transport. A crucial advantage of this technology is the flexible availableness (even at the gate) allowing on-time maintenance. Through a higher level of automation und fewer stages of production, less personal costs are necessary which therefore reduce the MRO costs. These operations require a higher qualification and promote the preservation and expansion of highly qualified workplaces in Europe. Moreover, the storage costs will be significantly reduced. As only the raw material needs to be stored, instead of having to have in stock up to 3.6 million spare parts for the multitude of airplanes and varieties of aircraft manufacturers, less capital is locked up. Additionally, hardly any energy intensive produced raw material will be wasted or destroyed, but will be used optimally. When looking ahead, with the aid of AM technology, it will be possible to shorten the entire spare parts supply chain to sending an e-mail. The benefit for all those involved, including the environment, is obvious. New business models will become sustainable. Through a higher level of automation und fewer stages of production, less personal costs are necessary which therefore reduce the MRO costs. These operations require a higher qualification and promote the preservation and expansion of highly qualified workplaces in Europe and make them more competitable.


Patent
Lufthansa Technik AG | Date: 2015-06-01

Disassembly method for gas turbines (11) for replacing and/or inspecting and/or repairing components arranged in a front bearing region (5) of the gas turbine (11),


Patent
Lufthansa Technik AG | Date: 2014-09-26

The invention relates to a floor attachment assembly for mechanically connecting two aircraft seats to a floor structure of an aircraft, which assembly comprises four attachment points. The floor attachment assembly can be attached to the floor structure by means of one attachment element in each case at the four attachment points. The floor attachment assembly comprises two adapter plates, the two adapter plates being interconnected by means of a connection element. The mechanical connection between at least one of the adapter plates and at least one of the attachment elements is movable along at least one axis. Furthermore, the invention relates to a corresponding aircraft seat.


Patent
Lufthansa Technik AG | Date: 2016-07-25

The object of the invention is a device for cleaning the core engine of a jet engine, having a supply unit, which provides the cleaning medium, a nozzle unit, which is configured for feeding the cleaning medium into the core engine, and a line connection between the supply unit and the nozzle unit. The invention provides that the nozzle unit has a means for the rotationally fixed connection to the fan shaft of the jet engine, and that a rotary coupling is provided between the nozzle unit and the line connection. The object of the invention is further an arrangement of such a device and a turbo fan jet engine, and a method for cleaning the core engine of a jet engine using the device.


Patent
Lufthansa Technik AG | Date: 2014-12-03

A passenger aircraft (10) comprising a pressurised cabin, which comprises a top volume (13) and a passenger deck (12), the passenger deck (12) comprising at least one passenger compartment (14) separated from the rest of the passenger volume (16) by walls (15), is characterised in that a burstable wall (22) that extends below the ceiling (19) of the passenger volume and defines the passenger compartment (14) is arranged so as to be adjacent to the side wall (20), the space (23) between the burstable wall (22) and the side wall (20) being open towards the top volume (13) and forming a common pressure chamber therewith.


Patent
Lufthansa Technik AG | Date: 2015-03-27

A filter for binding constituents of a gas stream includes a supporting member and a filter layer applied to surfaces of the supporting member. The filter layer includes a component for the physisorption of constituents, a component for the chemisorption of constituents, and a component for dissolving oil constituents which comprises ionic liquids.


The invention relates to an edge material for panels, the edge material being constructed from a plurality of bonded layers. The edge material comprises a first layer, which is non-metallic, and a core layer, which is made of at least one metal layer. The edge material also comprises a second layer, which is non-metallic. Furthermore, the invention relates to a corresponding sandwich panel and to a corresponding cover layer for panels.


Patent
Lufthansa Technik AG | Date: 2014-11-28

A method for cleaning a jet engine includes introducing into the engine, via a carrier gas by way of at least one nozzle, a cleaning medium which contains solids. The pressure of the carrier gas is 1 to 5 bar. An exit of the at least one nozzle is disposed at a radial spacing from a rotation axis of the engine which corresponds to 0.6 to 1.2 times the radius of the entry opening of a first compressor stage that is directed upstream. A main exit direction of the nozzle in relation to the rotation axis of the engine encloses an angle of 10 to 30.


Patent
Lufthansa Technik AG | Date: 2014-06-26

The invention relates to an aircraft seat comprising an adjusting device, the aircraft seat comprising at least one adjustable seat element. The seat element has an adjustable state and a locked state, the seat element being adjustable by means of manual force application and/or force application by a spring element and/or force application due to the weight of parts of the aircraft seat only in the adjustable state. The adjusting device comprises at least one control element and at least one locking element, the locking element being movable by means of the control element between a locking position in which the seat element is locked, and a neutral position in which the seat element is adjustable. The control element is an electronic and/or electric switch, and the locking element can be moved between the locking position and the neutral position by means of an electrically operated actuator which can be actuated by means of signals from the switch.

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