The invention relates to an integrated hub motor wheel assembly for an automobile, which relates to the technical field of electric automobile driving, and is characterized by comprising a tire, a rim assembly, an integrated hub bearing, a hub oil seal assembly, a hub bolt, a cooling inner sealing cover and a cooling outer sealing cover, the rim assembly is in bolted connection with the integrated hub bearing, the integrated hub bearing and the hub oil seal assembly are in press fitting, and the cooling inner sealing cover and the cooling outer sealing cover are both connected with the integrated hub bearing through hub bolts. The hub motor is high in integration level, simple and compact in structure, high in transmission efficiency and easy to arrange and install, meanwhile, the cooling water path directly passes through the coil winding, the cooling efficiency is high, and the service life of the hub motor is effectively prolonged.
本发明涉及一种汽车用集成式轮毂电机车轮总成,涉及电动汽车驱动技术领域,其特征在于:包括轮胎、轮辋总成、集成式轮毂轴承、轮毂油封总成、轮毂螺栓、冷却内密封盖及冷却外密封盖,所述轮胎与轮辋总成压装,所述轮辋总成与集成式轮毂轴承螺栓连接,所述集成式轮毂轴承与轮毂油封总成压装,所述冷却内密封盖及冷却外密封盖均与集成式轮毂轴承通过轮毂螺栓连接。本发明集成度高、结构简单紧凑、传动效率高、易于布置和安装,同时冷却水路直接经过线圈绕组,冷却效率高,有效提高轮毂电机的使用寿命。
Integrated hub motor wheel assembly for automobile
一种汽车用集成式轮毂电机车轮总成
2023-10-20
Patent
Electronic Resource
Chinese