发明名称 Method for Monitoring the Operating Conditions of Motor Vehicles
摘要 The invention relates to a method and a device for monitoring the operating conditions of motor vehicles, with a drive system with at least one differential that distributes drive torque to the driven wheels. To avoid unacceptable wear in the differential of the drive system, it is proposed that at least the output speeds of the differential, and, via a steering angle sensor, an at least approximate driving of the motor vehicle in a straight line are detected and are compared over a time interval, and that in the case where the differential speed of the output shafts is above a defined speed threshold and prevails over the time interval and the vehicle is driven in a straight line, a warning signal is generated.
申请公布号 US2009248252(A1) 申请公布日期 2009.10.01
申请号 US20090409893 申请日期 2009.03.24
申请人 AUDI AG 发明人 SCHEFFEL TORSTEN
分类号 B60W10/12;B60W40/10 主分类号 B60W10/12
代理机构 代理人
主权项
地址