Vehicle motion control system
This application is based on and claims priority under 35 U.S.C. §119 with respect to Japanese Application No. 2000-298110 filed on Sep. 29, 2000, the entire content of which is incorporated herein by reference. The vehicle motion control system includes an automatic hydraulic pressure generator gen...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
29.06.2004
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Online Access | Get full text |
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Summary: | This application is based on and claims priority under 35 U.S.C. §119 with respect to Japanese Application No. 2000-298110 filed on Sep. 29, 2000, the entire content of which is incorporated herein by reference.
The vehicle motion control system includes an automatic hydraulic pressure generator generating a hydraulic pressure irrespective of a brake pedal operation and a hydraulic pressure control valve adjusting the hydraulic brake pressure by opening or blocking a connection between the automatic hydraulic pressure generator and a wheel brake cylinder. The system includes vacuum pressure detecting means to adjust the hydraulic brake pressure in a appropriate condition. In response to the vacuum pressure detecting means, vehicle motion is controlled in the direction that the vehicle motion control is restricted under the vacuum pressure which drives said vacuum booster is relatively small. Also, the duration of the hydraulic brake pressure increase is controlled in the direction longer under the vacuum pressure which drives said vacuum booster is relatively small. |
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