To provide a driving device for a vehicle having a structure easy in configuring an oil passage.SOLUTION: A driving device for a vehicle includes: a motor (driving motor 11); a decelerator 12; a motor; and a housing 100 for housing the decelerator. The housing has a partitioning wall 111 positioned between the motor and the decelerator. In the partitioning wall, a supply passage 68 extending in a direction orthogonal to a first direction for supplying an oil to each of the motor and the decelerator, a first branch passage 682 branched from the supply passage toward the motor, and a second branch passage 683 branched from the supply passage toward the decelerator are formed. The first branch passage and the second branch passage are coaxial to each other.SELECTED DRAWING: Figure 6

    【課題】オイルの通路を形成しやすい構造の車両用駆動装置を提供する。【解決手段】車両用駆動装置は、モータ(駆動モータ11)と、減速機12と、モータ、及び、減速機を収容するハウジング100と、を備え、ハウジングは、モータと減速機との間に位置する仕切壁111を有し、仕切壁の中には、第1方向に直交する方向に伸びて形成されかつ、モータ、及び、減速機のそれぞれへオイルを供給するための供給通路68と、供給通路からモータに向かって分岐する第1分岐通路682と、供給通路から減速機に向かって分岐する第2分岐通路683と、が形成され、第1分岐通路と第2分岐通路とは、互いに同軸である。【選択図】図6


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    Title :

    DRIVING DEVICE FOR VEHICLE


    Additional title:

    車両用駆動装置


    Contributors:

    Publication date :

    2023-07-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F16H Getriebe , GEARING / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



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