ELECTRIC-HYDRAULIC BRAKE ACTUATORS FOR BRAKING AND PARKING

A brake system is disclosed herein. The brake system includes a motor, a hydraulic pump mechanically coupled to the motor, a directional control valve fluidly coupled to the hydraulic pump, and a brake assembly fluidly coupled to the directional control valve. The directional control valve is moveab...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Thapa Magar, Kaman, Klode, Harald, Moon, Suk-Min, Wang, Longke, Ilak, Milos, Georgin, Marc J, Martin, JR., James M
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A brake system is disclosed herein. The brake system includes a motor, a hydraulic pump mechanically coupled to the motor, a directional control valve fluidly coupled to the hydraulic pump, and a brake assembly fluidly coupled to the directional control valve. The directional control valve is moveable between a braking position, in which the directional control valve allows hydraulic fluid to flow between the hydraulic pump and the brake assembly, and a parking position, in which the directional control valve prevents the hydraulic fluid from flowing between the hydraulic pump and the brake assembly.