The invention discloses a torque type coaxial middle motor system which comprises a spline center shaft, a torque signal unit, a motor unit, a planetary transmission unit and a clutch unit, and the spline center shaft is coaxially sleeved with the torque signal unit, the motor unit comprises a motor stator and a motor rotor sun wheel integrated plate. The planetary transmission unit comprises a first-stage planet wheel mechanism and a second-stage planet wheel mechanism, the motor rotor sun wheel integrated plate is connected with the first-stage planet wheel mechanism, the clutch unit comprises an electric clutch and a manual clutch, and the second-stage planet wheel mechanism comprises a second-stage clutch integrated driving plate connected with the electric clutch. The torque signal unit comprises a controller, a manpower torsion transmitter and a manpower hollow shaft which are arranged on the spline center shaft in a sleeving manner, and a torque signal operation stator which is arranged on the manpower torsion transmitter in a sleeving manner, the manpower hollow shaft is connected with the manpower clutch, and the controller is connected with the torque signal operation stator and the motor stator. The device is small and compact in structure, high in motor efficiency, flexible in driving and comfortable in torsion matching.
本发明公开了一种力矩型同轴中置电机系统,包括花键中心轴、同轴套设在花键中心轴上的力矩信号单元、电机单元、行星传动单元和离合器单元,电机单元包括电机定子和电机转子太阳轮一体板,行星传动单元包括一级行星轮机构和二级行星轮机构,电机转子太阳轮一体板与一级行星轮机构连接,离合器单元包括电力离合器和人力离合器,二级行星轮机构包括与电力离合器连接的二级离合一体驱动板,力矩信号单元包括控制器、套设在花键中心轴上的人力扭力发射器和人力空心轴、套设在人力扭力发射器上的力矩信号运算定子,人力空心轴与人力离合器连接,控制器与力矩信号运算定子和电机定子连接。本发明结构小巧紧凑,电机效率高,驱动灵活、扭力配合舒适。
Torque type coaxial middle motor system
一种力矩型同轴中置电机系统
19.04.2024
Patent
Elektronische Ressource
Chinesisch
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