The invention provides a multi-motor cooling system and a vehicle. The multi-motor cooling system comprises a shell, a conveying pipeline, a plurality of motors and a plurality of sets of spraying pipelines. The shell is provided with a plurality of motor cabins, the motors are arranged in the motor cabins in a one-to-one correspondence mode, and one set of spraying pipelines are used for spraying one motor; each group of spraying pipelines comprises a winding spraying pipe and a stator spraying pipe, the winding spraying pipes and the stator spraying pipes are communicated with a conveying pipeline, and the conveying pipeline is used for being communicated with a cooler; the winding spraying pipe is arranged at the axial end part of the motor, and the stator spraying pipe is arranged above the motor and extends along the axial direction of the motor; the winding spraying pipe and the stator spraying pipe are respectively provided with a plurality of spraying holes, and the spraying holes face the motor. According to the multi-motor cooling system provided by the invention, the total weight of the shell can be reduced, the pipeline consumption is reduced, and the light weight of a product is facilitated.

    本申请提供一种多电机冷却系统和车辆,多电机冷却系统包括壳体、运输管道、多个电机和多组喷淋管道;壳体具有多个电机舱,多个电机分别一一对应地设置于多个电机舱内,一组喷淋管道用于喷淋一个电机;每组喷淋管道均包括绕组喷淋管和定子喷淋管,绕组喷淋管和定子喷淋管均连通于运输管道,运输管道用于连通至冷却器;绕组喷淋管设置于电机轴向的端部,定子喷淋管设置于电机的上方且沿电机的轴向延伸;绕组喷淋管和定子喷淋管均设置有多个喷淋孔,喷淋孔朝向电机设置。本申请提供的多电机冷却系统,可减轻壳体总重量,减少管道用量,有利于产品自身轻量化。


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    Title :

    Multi-motor cooling system and vehicle


    Additional title:

    多电机冷却系统和车辆


    Contributors:
    LI XIAOZHE (author) / JIA WENYUAN (author) / SHI LEI (author) / LIU LEI (author) / WU ZHENHAI (author) / YE JUN (author)

    Publication date :

    2023-12-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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