The invention discloses a transmission device, a steering system and a vehicle. The transmission device comprises a first shell, a transmission part, a rotating module and a magnetic module, wherein the transmission part can reciprocate in the first direction relative to the first shell; the rotating module is rotationally assembled on the first shell; the magnetic module comprises a magnetic rotor, a magnetic adjusting piece and a magnetic rotor, the magnetic rotor is driven by the rotating module to rotate, and the magnetic adjusting piece is located between the magnetic rotor and the magnetic rotor; when the rotating module rotates, the magnetic rotor and the magnetism adjusting piece generate a magnetic coupling effect to drive the transmission piece to move. As the magnetic rotor and the magnetic mover do not contact with each other and are in transmission only through the magnetic action, the problems of inherent abrasion, mechanical jamming and the like in mechanical transmission do not exist, and faults are not prone to occurring. The steering system comprises the transmission device. The vehicle comprises the steering system.
本发明公开了一种传动装置、转向系统及车辆。本发明的传动装置包括第一壳体、传动件、转动模块和磁力模块,传动件能够相对于第一壳体沿第一方向往复移动;转动模块转动装配于第一壳体;磁力模块包括磁力转子、调磁件和磁力动子,磁力转子由转动模块驱动转动,调磁件位于磁力转子和磁力动子之间;在转动模块转动时,磁力转子和调磁件产生磁力耦合作用以驱动传动件移动。由于磁力转子和磁力动子之间并不接触且仅通过磁力作用进行传动,不存在机械传动中固有的磨损、机械卡死等问题,不容易发生故障。本发明的转向系统包括上述传动装置。本发明的车辆包括上述转向系统。
Transmission device, steering system and vehicle
传动装置、转向系统及车辆
2023-01-13
Patent
Elektronische Ressource
Chinesisch