본 발명은 엔드코일 냉각 장치에 관한 것이다. 본 발명의 엔드코일 냉각 장치는 쿨링파이프 및 처닝 없이 엔드코일에 직접 냉각 오일을 분사할수 있는 냉각오일 분사부를 포함함으로써, 생산비용을 절감할 수 있고, 냉각 오일 손실을 방지할 수 있으며, 모터 중량 및 크기를 저감할 수 있으며, 엔드코일에 대한 냉각효과 또한 극대화 할 수 있는 효과가 있다.

    Provided is an end coil cooling device coupled to a stator of a motor to cool an end coil extending outward from the stator, the device comprising:a cooling oil spray unit coupled to each of two ends of the stator in an axial direction to directly spray cooling oil to the end coil and a cooling oil delivery unit coupled with the cooling oil spray unit to deliver external cooling oil to the cooling oil spray unit.


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    Title :

    End coil cooling device


    Additional title:

    엔드코일 냉각 장치


    Contributors:

    Publication date :

    2024-10-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    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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