A planetary-side first side wall includes an input opening into which a power transmission shaft transmitting rotative power from an electric motor body to a sun gear is inserted, an inner region extending radially outward from an outer peripheral edge of the input opening, an axially extending region extending in the direction toward the sun gear from an inner end in the radial direction of the inner region, and an outer region extending radially outward from the inner region via a transitional region. A carrier-side first side wall of a carrier member is rotatably supported via a bearing member by the axially extending region. At least a part of the inner region enters a motor case via an output opening formed in a motor-side first side wall of the motor case.


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    Title :

    ELECTRIC MOTOR DRIVING DEVICE AND PLANETARY GEAR UNIT


    Additional title:

    ANTRIEBSEINHEIT MIT ELEKTRISCHEM MOTOR UND PLANETENGETRIEBEEINHEIT
    DISPOSITIF D'ENTRAÎNEMENT AVEC MOTEUR ÉLECTRIQUE ET UNITÉ D'ENGRENAGE PLANÉTAIRE


    Contributors:
    IWAKI KOJI (author) / IIDA MASARU (author) / TSUKAMOTO MICHIO (author) / FUKUDA TOSHIYUKI (author) / ITO RYO (author) / TANAKA JUNICHIRO (author)

    Publication date :

    2016-01-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer / F16H Getriebe , GEARING



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