BRAKE CONTROL ASSEMBLY WITH MANUAL AND ELECTRICAL ACTUATION

A vehicular braking system is controlled by a valve assembly including first and second valve elements movable in first and second valve housings, from a first position to a second position to apply fluid pressure respectively to first and second brake circuits of the vehicle. The first valve elemen...

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Bibliographische Detailangaben
Hauptverfasser: JOHNSON, Steven, E, ADEEB, Adam
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
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Beschreibung
Zusammenfassung:A vehicular braking system is controlled by a valve assembly including first and second valve elements movable in first and second valve housings, from a first position to a second position to apply fluid pressure respectively to first and second brake circuits of the vehicle. The first valve element is movable from the first position to the second position by user input via a brake control, e.g. a foot brake pedal, and by an actuator assembly responsive to an electrical control signal from an electronic controller. An abutment surface of the first valve element abuts a corresponding abutment surface of the second valve element to move the second valve element from the first position to the second position as the first valve element moves from the first position to the second position.