Invention Grant
- Patent Title: Method for detecting the reverse travel of a motor vehicle
- Patent Title (中): 用于检测机动车辆的反向行驶的方法
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Application No.: US83124Application Date: 1993-06-25
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Publication No.: US5436831APublication Date: 1995-07-25
- Inventor: Rainer Erhardt , Uwe Hartmann , Friedrich Kost , Anton Van Zanten
- Applicant: Rainer Erhardt , Uwe Hartmann , Friedrich Kost , Anton Van Zanten
- Applicant Address: DEX Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DEX Stuttgart
- Priority: DEX4223385.2 19920716
- Main IPC: B60W30/18
- IPC: B60W30/18 ; F16H59/50 ; G01P13/00 ; G01P13/04
Abstract:
In a method for detecting the reverse travel of a motor vehicle, the yaw speed and a model yaw-speed are obtained and, with the aid of these variables as well as constants, a factor .THETA.t is determined, which is compared to preselected comparison values. From these comparisons, it is determined whether forward travel or reverse travel exists.
Public/Granted literature
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