Invention Grant
US08840506B2 Parking lock for a motor vehicle and method of operating a parking lock
有权
机动车辆的停车锁和操作停车锁的方法
- Patent Title: Parking lock for a motor vehicle and method of operating a parking lock
- Patent Title (中): 机动车辆的停车锁和操作停车锁的方法
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Application No.: US13375993Application Date: 2010-05-06
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Publication No.: US08840506B2Publication Date: 2014-09-23
- Inventor: Michael Schwekutsch , Theodor Gassmann , Mark Schmidt
- Applicant: Michael Schwekutsch , Theodor Gassmann , Mark Schmidt
- Applicant Address: DE Lohmar
- Assignee: GKN Driveline International GmbH
- Current Assignee: GKN Driveline International GmbH
- Current Assignee Address: DE Lohmar
- Agency: Bejin VanOphem & Bieneman PLC
- Priority: DE102009023498 20090602
- International Application: PCT/EP2010/056170 WO 20100506
- International Announcement: WO2010/139524 WO 20101209
- Main IPC: F16H48/30
- IPC: F16H48/30

Abstract:
A parking lock assembly for a motor vehicle is described that has at least one electrically drivable driving axle. The parking lock comprises an electric drive, a shaft which is arranged in the driveline of a motor vehicle and which is drivable by the electric drive, as well as a locking mechanism which is controllable in the locking sense in order to prevent a rotational movement of the shaft and which is controllable in the opening sense in order to release the shaft. The electric drive is controllable in order to transmit torque to the shaft if, in spite of the locking mechanism being controlled in the opening sense, the shaft is prevented from carrying out a rotational movement. Furthermore, a method of actuating such a parking lock assembly is described.
Public/Granted literature
- US20120115665A1 PARKING LOCK FOR A MOTOR VEHICLE AND METHOD OF OPERATING A PARKING LOCK Public/Granted day:2012-05-10
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