发明名称 |
Automotive driving pattern monitor |
摘要 |
A system for sensing the manner of operation of an automotive vehicle and for generating feedback signals to the vehicle operator as a function of the manner of operation includes a pressure sensor connected to the brake pedal so as to generate a multi-state output signal as a function of the instantaneous pressure applied to the brake, and a plurality of acceleration sensors supported so as to sense the rate of change of the motion about different axes. The sensor output signals are all provided to a controller which compares their outputs to values stored in a table to generate one of a stored set of output values. An audio signal generator receives the output values and generates an audio feedback signal to the vehicle operator as a function of the status of the sensors. The system may also provide a signal to the vehicle engine to prevent operation of the vehicle when excessively erratic operation is detected.
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申请公布号 |
US5892434(A) |
申请公布日期 |
1999.04.06 |
申请号 |
US19970796198 |
申请日期 |
1997.02.07 |
申请人 |
CARLSON, DAVID M. |
发明人 |
CARLSON, DAVID M.;LALONDE, MICHAEL G. |
分类号 |
B60Q1/44;B60T7/04;(IPC1-7):B60Q1/00 |
主分类号 |
B60Q1/44 |
代理机构 |
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