The invention discloses a motor, a suspension assembly and a vehicle, the motor comprises a primary assembly, a secondary assembly and a first bearing, the secondary assembly can move along the axial direction of the secondary assembly relative to the primary assembly, the first bearing comprises a bushing and a rolling member, the bushing is arranged between the primary assembly and the secondary assembly, and the rolling member is arranged on the bushing in a rolling manner. The lining is arranged between the primary assembly and the secondary assembly, and the rolling piece is arranged on the lining, so that the friction force between the primary assembly and the secondary assembly can be reduced, the efficiency of the motor can be improved, and the service life of the motor can be prolonged.
本发明公开了一种电机、悬架组件和车辆,电机包括:初级组件、次级组件和第一轴承,次级组件相对于初级组件可沿次级组件的轴向运动,第一轴承包括:衬套和滚动件,衬套设置于初级组件和次级组件之间,滚动件可滚动地设置于衬套。通过在初级组件和次级组件之间设置衬套,衬套上设置滚动件,这样设置可以减小初级组件和次级组件之间的摩擦力,从而可以提升电机的效率,以及提高电机的使用寿命。
Motor, suspension assembly and vehicle
电机、悬架组件和车辆
2025-04-04
Patent
Electronic Resource
Chinese
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