Fluid-pressure and analogous brake systems – Speed-controlled – Having a valve system responsive to a wheel lock signal
Patent
1996-04-02
1997-08-12
Butler, Douglas C.
Fluid-pressure and analogous brake systems
Speed-controlled
Having a valve system responsive to a wheel lock signal
3031131, 3031191, 303189, 303900, B60T 832
Patent
active
056558198
ABSTRACT:
An anti-skid fluid pressure control apparatus including a pair of hydraulic units, each of the hydraulic units consists of a first pair of pressurized fluid supply conduits; a second pair of pressurized fluid supply conduits; a first pair of brake-relieving conduits; a second pair of brake-relieving conduits; fluid pressure pump; hydraulic reservoir; first electro/magnetic inlet valves arranged in the first pair of pressurized fluid supply conduits, respectively; second electro-magnetic inlet valves arranged in said second pair of pressurized fluid supply conduits, respectively; first electro-magnetic outlet valves arranged in the first pair of brake-relieving conduits, respectively; and second electro-magnetic outlet valves arranged in the second pair of brake-relieving conduits, respectively; first connecting conduits for connecting one ends of the first and second pairs of pressurized fluid supply conduits in one of the hydraulic units, to a first brake fluid pressure generating chamber of a tandem master cylinder.
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Arikawa Tetsuro
Emig Reiner
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