The invention relates to a steering torque feedback assembly for a vehicle steering column, comprising a housing (12); a first gear (26) rotatably mounted within the housing about a first rotatable axis and configured to rotate with, or connected to, a vehicle steering column; first and second electric motors (18, 20) mounted within the housing (12), each having a rotatable output shaft (22, 24); second and third gears (30, 31) rotatably mounted within the housing (12) and engaged with the first gear (26); first and second reduction gearing (E1, E2) connecting the output of the first and second motors (18, 20) and a respective one of the second and third gears (30, 32). The invention further relates to the vehicle steering column.
本发明涉及一种用于车辆转向柱的转向力矩反馈组件,包括:壳体(12);第一齿轮(26),第一齿轮能够绕第一可旋转轴线旋转地安装在壳体内并且被配置成随车辆转向柱一起旋转或与之连接;第一电动马达和第二电动马达(18,20),第一电动马达和第二电动马达安装在壳体(12)内、各自具有可旋转的输出轴(22,24);第二齿轮和第三齿轮(30,31),第二齿轮和第三齿轮被可旋转地安装在壳体(12)内并且与第一齿轮(26)接合;以及第一减速传动装置和第二减速传动装置(E1,E2),第一减速传动装置和第二减速传动装置连接第一电动马达和第二电动马达(18,20)的输出以及第二齿轮和第三齿轮(30,32)中的对应的齿轮。本发明还涉及一种车辆转向柱。
Torque feedback assembly for vehicle steering column and vehicle steering column
用于车辆转向柱的力矩反馈组件及车辆转向柱
2021-04-30
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |