Invention Grant
- Patent Title: Method for stabilizing a vehicle in a driving situation in which the vehicle is simultaneously braked and steered
- Patent Title (中): 在车辆同时制动和转向的驾驶状况下稳定车辆的方法
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Application No.: US13517441Application Date: 2010-10-25
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Publication No.: US08825332B2Publication Date: 2014-09-02
- Inventor: Philipp Frueh , Rainer Brueggemann
- Applicant: Philipp Frueh , Rainer Brueggemann
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Kenyon & Kenyon LLP
- Priority: DE102009055035 20091221
- International Application: PCT/EP2010/066028 WO 20101025
- International Announcement: WO2011/076461 WO 20110630
- Main IPC: B60T8/24
- IPC: B60T8/24 ; B60T8/60

Abstract:
A method is described for stabilizing a vehicle during a braking maneuver, in which the vehicle is steered at the same time. In order to bring the vehicle back again into a controlled state as rapidly as possible, the driving state is monitored with respect to a driving situation in which the wheel slip of the front wheels is greater than a specified threshold value, and besides that, a steering requirement is present. If such a driving situation has been detected, the brake pressure is first reduced at a first front wheel and after that at a second front wheel on the other side of the vehicle, until the wheel start-up pressure is reached. Because of that, the first wheel starts up substantially faster than in response to a simultaneous pressure reduction.
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