Invention Grant
- Patent Title: Method and device for preventing a stationary vehicle from rolling away
- Patent Title (中): 防止静止车辆滚开的方法和装置
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Application No.: US14249705Application Date: 2014-04-10
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Publication No.: US09434360B2Publication Date: 2016-09-06
- Inventor: Ulrich Beger
- Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
- Applicant Address: DE Stuttgart
- Assignee: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
- Current Assignee: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
- Current Assignee Address: DE Stuttgart
- Agency: RatnerPrestia
- Priority: DE102013104601 20130506
- Main IPC: B60T8/17
- IPC: B60T8/17 ; B60T8/171 ; B60T7/12
Abstract:
A method for preventing a stationary vehicle (12) from rolling away, wherein a holding mode can be activated by actuating a brake pedal (18), wherein at least one wheel brake device (14) of the vehicle (12) is controlled in the holding mode in order to generate a braking force in such a way that the vehicle (12) is held in the stationary state, and wherein a physical variable which represents the actuation of the brake pedal is detected, wherein the holding mode is activated if a gradient of the physical variable exceeds an activation threshold value.
Public/Granted literature
- US20140330497A1 METHOD AND DEVICE FOR PREVENTING A STATIONARY VEHICLE FROM ROLLING AWAY Public/Granted day:2014-11-06
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