About 750 results
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https://drivepatents.com/patents/961195 · 29 Apr 2015
Method for generating a shared secret (K) between an electric vehicle (1) and a controlling entity (2) of a charging station (3) designed for charging the electric vehicle (1), wherein the shared secret (K) is generated by means of a data exchange (8) betw...
https://drivepatents.com/patents/951123 · 22 Apr 2015
A multi-system power converter arrangement (1) is provided for optional supply of an electric drive motor (17,18) of a rail vehicle from an alternating current network (2) or a direct current network (3). The multi-system power converter arrangement (1) co...
https://drivepatents.com/patents/951107 · 22 Apr 2015
It is described a transmission system (100) and a method for transmitting electrical power which has been produced by at least one off-shore wind turbine (160) to a utility grid (190) being located on-shore. The transmission system (100) comprises (a) an o...
https://drivepatents.com/patents/962131 · 1 Apr 2015
The present invention provides a protective means for an acoustic signaling device of a vehicle and is to be mounted on the outlet orifice of the acoustic signaling device or on a compartment of the body of a vehicle. The protective means comprises a first...
https://drivepatents.com/patents/951519 · 25 Mar 2015
The invention relates to a ventilation duct (20) for a ventilation system (18) of a vehicle, in particular a rail vehicle (10) for passenger transport, with a duct wall (26) delimiting the duct (20) outwardly and a flexible sheet material (36) arranged in ...
https://drivepatents.com/patents/951818 · 18 Mar 2015
The invention relates to a segment boundary arrangement (100) in an elongated slip contact rail network, comprising a first slip contact rail segment (10), an intermediate segment (30), a second slip contact rail segment (20), which are arranged one after ...
https://drivepatents.com/patents/952482 · 4 Feb 2015
The invention relates to a rail vehicle with at least one driver's cab, which comprises at least one control unit (7) for controlling the rail vehicle and at least one driver's seat (1) with a backrest (3) and a seat surface (2). The control unit (7) is er...
https://drivepatents.com/patents/965815 · 24 Dec 2014
The invention relates to a device for increasing the exhaust gas temperature of a gas turbine (1), wherein burners (9) are arranged in the connecting region between the gas turbine (1) and the waste heat boiler.
https://drivepatents.com/patents/965812 · 24 Dec 2014
The invention relates to an electrochemical storage device (1) with a state detector (10), comprising an electrochemical storage device (1) which has a wall (5) surrounding an electrochemical storage material (2), wherein the state detector (10) has at lea...
https://drivepatents.com/patents/966070 · 17 Dec 2014
The invention relates to a method for coupling a rotary device, in particular a steam turbine, and a shaft device, in particular a gas turbine, comprising the following steps: 1) Accelerating the rotary device up to an initial rotational speed that is belo...