The invention is suitable for the technical field of new energy automobiles, and provides an electric wheel and a vehicle. The electric wheel comprises an axle and a hub; the hub motor module comprises a stator unit and a rotor unit, the stator unit is rotatably mounted on the axle through a connecting module, the stator unit is provided with a cavity for accommodating the rotor unit, and the rotor unit is fixedly mounted on the axle; the connecting module is also used for connecting one side, far away from the rotor unit, of the stator unit with a vehicle body; the planetary gear module is mounted on the wheel shaft on one side, far away from the connecting module, of the rotor unit and is connected with the hub; the brake module is used for braking the hub motor module; according to the scheme, the vehicle body and one side of the stator unit are connected through the connecting module, the planetary gear module is connected with the hub, and the problem that a rotor and a stator collide possibly due to deformation of a shell of an existing hub motor due to force of the hub or the vehicle body is solved.
本发明适用于新能源汽车技术领域,提供了一种电动轮及车辆,所述电动轮包括:轮轴和轮毂;轮毂电机模块,所述轮毂电机模块包括定子单元和转子单元,所述定子单元通过连接模块转动安装在轮轴上,所述定子单元具有容纳转子单元的空腔,所述转子单元固定安装在轮轴上;所述连接模块,还用于连接所述定子单元远离所述转子单元的一侧与车体;行星齿轮模块,所述行星齿轮模块安装在转子单元远离连接模块一侧的轮轴上,并与轮毂连接;以及制动模块,所述制动模块用于制动所述轮毂电机模块;本方案通过连接模块连接车体和定子单元一侧,行星齿轮模块与轮毂连接,解决了现有轮毂电机的壳体受轮毂或车身的力变形可能会使转子与定子相撞的问题。
Electric wheel and vehicle
一种电动轮及车辆
2022-03-08
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60B VEHICLE WHEELS , Räder für Fahrzeuge / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES |
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