Fluid-pressure and analogous brake systems – Speed-controlled – Having a valve system responsive to a wheel lock signal
Patent
1988-06-06
1989-05-23
Butler, Douglas C.
Fluid-pressure and analogous brake systems
Speed-controlled
Having a valve system responsive to a wheel lock signal
188181R, 303103, 303110, 36442602, B60T 858
Patent
active
048324159
ABSTRACT:
A wheel speed control arrangement for an anti-lock braking system of a motor vehicle, in which a pressure increasing rate is adapted to be varied according to difference values .DELTA.V of an estimated vehicle body speed V when pressure application is required, whereby it becomes possible to effectively prevent deterioration in the feeling of riding during braking on the road liable to cause slippage, while advantageously avoiding the locking of wheels. On the other hand, on the road difficult to cause slippage, insufficient speed reduction is positively eliminated, thus enabling the braking distance to be suppressed to the minimum.
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Butler Douglas C.
Sumitomo Electric Industries Ltd.
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