STEERING WHEEL SYSTEMS AND TORQUE FEEDBACK ACTUATOR ASSEMBLIES FOR USE IN STEER-BY-WIRE VEHICLES

Example steering wheel systems and torque feedback actuator assemblies for use in steer-by-wire vehicles are described herein. An example steering wheel system includes a steering wheel and a torque feedback actuator assembly. The torque feedback actuator assembly includes a housing and a helical ge...

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Bibliographische Detailangaben
Hauptverfasser: Lau, Eugene, Rawlings, Jeremy, Mrozek, Robert, Wijffels, Lodewijk
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Example steering wheel systems and torque feedback actuator assemblies for use in steer-by-wire vehicles are described herein. An example steering wheel system includes a steering wheel and a torque feedback actuator assembly. The torque feedback actuator assembly includes a housing and a helical gear rotatably disposed in the housing. The steering wheel is coupled to and coaxially aligned with the helical gear. The torque feedback actuator assembly also includes a motor with a worm gear engaged with the helical gear to provide torque feedback to the steering wheel by driving the helical gear.