To provide driving of left front wheel and movement of steering as one sample of a wheel which has one motor as a driving source while suppressing increase of components and increase of weight in the left front wheel as one sample of the wheel.SOLUTION: A vehicle driving device 10 with steering function includes a motor 16 for driving, an input shaft 18 driven by the motor 16, an output shaft 20 which intersects the input shaft 18 and attaches a left front wheel 14 (wheel) thereto, an input gear 28 attached to the input shaft 18, an output gear 30 which is attached to the output shaft 20, is engaged with an input gear 28 and constitutes a first intersection shaft gear 41 together with the input gear 28, a housing 22 which supports the output shaft 20 rotatably and, at the same time, is supported rotatably around the input shaft 18, a second brake 32 which can restrict rotation of the housing 22 and a first brake 31 which can restrict rotation of the output shaft 20.SELECTED DRAWING: Figure 2

    【課題】車輪の一例としての左前輪内の部品増や重量増を抑制しつつ、1つのモータを駆動源とする車輪の一例としての左前輪の駆動と転舵の動作を実現する。【解決手段】転舵機能付き車両駆動装置10は、駆動用のモータ16と、モータ16により駆動される入力軸18と、入力軸18と交差し、左前輪14(車輪)が取り付けられる出力軸20と、入力軸18に取り付けられた入力歯車28と、出力軸20に取り付けられ入力歯車28と噛み合い、入力歯車28と共に第1の交差軸歯車41を構成する出力歯車30と、出力軸20を回転可能に支持すると共に、入力軸18回りに回転可能に支持されたハウジング22と、ハウジング22の回転を制限可能な第2ブレーキ32と、出力軸20の回転を制限可能な第1ブレーキ31と、を有する。【選択図】図2


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    Title :

    VEHICLE DRIVING DEVICE WITH STEERING FUNCTION


    Additional title:

    転舵機能付き車両駆動装置


    Contributors:

    Publication date :

    2020-06-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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