The present invention relates to a stator assembly of a vehicle driving motor capable of preventing a stator core from being damaged due to excessive injection of a support ring when the support ring for cooling heat generated by the stator is assembled with the stator. The support ring is assembled with the stator such that the support ring inserted between the transmission housing and the stator core surround the stator core. The support ring includes: a ring-shaped body ring having a protruding portion that protrudes from one end toward the center along an inner circumference surface to make an inner surface contact an edge of a surface of the stator core; and a guide ring combined with the other end of the body ring to have an inner surface contact an edge of the other surface of the stator core.

    본 발명은 고정자로부터 발생된 열을 냉각시키 위한 서포트링을 고정자에 조립할 때, 서포트링의 과한 압입으로 인해 고정자코어가 손상되는 것을 방지할 수 있는 차량용 구동모터의 고정자 조립체에 관한 것으로서, 상기 변속기하우징과 상기 고정자코어 사이에 삽입되는 서포트링이 상기 고정자코어를 둘러싸도록 조립되되, 상기 서포트링은, 링 형상으로 형성되고, 내주면을 따라 일단으로부터 중심방향으로 돌출되어 내측면이 상기 고정자코어의 일면 가장자리에 접하는 돌출부를 갖는 바디링; 상기 바디링의 타단에 결합되어 내측면이 상기 고정자코어의 타면 가장자리에 접하는 가이드링;을 포함한다.


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    Titel :

    STATOR ASSEMBLY OF A VEHICLE DRIVE MOTOR


    Weitere Titelangaben:

    차량용 구동모터의 고정자 조립체


    Beteiligte:
    CHAI SEUNG HEE (Autor:in)

    Erscheinungsdatum :

    2018-07-30


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    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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