A vehicular driving apparatus (1) of the present invention comprises a rotary electric machine, an output member (O), and a planetary gear unit (PG2) for speed reduction. The output member (O) and the planetary gear unit (PG2) for speed reduction are arranged coaxially and side by side. The planetary gear unit (PG2) for speed reduction has a third rotary element (R2) that is selectively fixed to a case (2) through an engagement device (65). A support bearing (82) that supports the third rotary element (R2) in a rotatable state is supported by the output member (O) in a radial direction.

    本发明涉及车用驱动装置。车用驱动装置(1)具备旋转电机、输出部件(O)、以及减速用行星齿轮装置(PG2)。输出部件(O)与减速用行星齿轮装置(PG2)同轴且并列配置。减速用行星齿轮装置(PG2)具有通过卡合装置(65)选择性地固定于壳体(2)的第三旋转构件(R2)。以能够旋转的状态支承第三旋转构件(R2)的支承轴承(82)被输出部件(O)沿径向支承。


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    Title :

    VEHICULAR DRIVING APPARATUS


    Additional title:

    车用驱动装置


    Contributors:

    Publication date :

    2021-04-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16H Getriebe , GEARING / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen



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