Invention Grant
- Patent Title: Starting aid
- Patent Title (中): 开始援助
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Application No.: US11793460Application Date: 2005-12-19
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Publication No.: US08224548B2Publication Date: 2012-07-17
- Inventor: Dorothea Ludwig , Alexander Mann-Wahrenberg , Leo Schineller
- Applicant: Dorothea Ludwig , Alexander Mann-Wahrenberg , Leo Schineller
- Applicant Address: DE Frankfurt DE Wolfsburg
- Assignee: Continental Teves AG & Co, OHG,Volkswagen AG
- Current Assignee: Continental Teves AG & Co, OHG,Volkswagen AG
- Current Assignee Address: DE Frankfurt DE Wolfsburg
- Priority: DE102004062453 20041220; DE102005015229 20050402; DE102005061123 20051219
- International Application: PCT/EP2005/056934 WO 20051219
- International Announcement: WO2006/067125 WO 20060629
- Main IPC: B60T7/00
- IPC: B60T7/00 ; G06F17/00

Abstract:
Disclosed is a method of preventing a vehicle in a starting maneuver from rolling in a direction opposite a direction selected to move the vehicle during the starting maneuver. A brake force is built up or maintained on at least one wheel brake during standstill of the vehicle. The method is characterized in that a comparison between an engine rotational speed gradient and an engine rotational speed gradient threshold value as well as a comparison between a pedal travel, by which an accelerator pedal of the vehicle is depressed, and a pedal travel threshold value are performed, and in that the brake force at the at least one wheel brake is reduced when it is established that the engine rotational speed gradient exceeds the engine rotational speed gradient threshold value, and/or the pedal travel, by which the accelerator pedal is depressed, exceeds the pedal travel threshold value. Also disclosed a device that is appropriate to implement the method.
Public/Granted literature
- US20080262691A1 Starting Aid Public/Granted day:2008-10-23
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