To achieve a vehicular driving device configured so that dimensions in an axial direction can be easily reduced.SOLUTION: A vehicular driving device 10 comprises: an input shaft 1 that is coupled with an internal combustion engine EG through a damper DP; a rotary electric machine MG; a counter gear mechanism CG; a differential gear mechanism DF for output; and a first engagement device CL1 that connects and disconnects power transmission in a power transmission passage through which the internal combustion engine EG and the rotary electric machine MG and the differential gear mechanism DF for output are joined to one another. When viewed in an axial direction, the counter gear mechanism CG and the rotary electric machine MG are arranged to overlap with each other. an area where the counter gear mechanism CG is arranged in the axial direction overlaps with an area where the damper DP is arranged in the axial direction, and the first engagement device CL1 is arranged on a counter shaft 3.SELECTED DRAWING: Figure 1

    【課題】軸方向の寸法の小型化が図りやすい車両用駆動装置を実現する。【解決手段】車両用駆動装置10は、ダンパDPを介して内燃機関EGに駆動連結される入力軸1と、回転電機MGと、カウンタギヤ機構CGと、出力用差動歯車機構DFと、内燃機関EG及び回転電機MGと出力用差動歯車機構DFとを結ぶ動力伝達経路における動力伝達を断接する第1係合装置CL1とを備え、軸方向視で、カウンタギヤ機構CGと回転電機MGとが重複するように配置され、カウンタギヤ機構CGの軸方向配置領域が、ダンパDPの軸方向配置領域と重複し、第1係合装置CL1が、カウンタ軸3上に配置されている。【選択図】図1


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    Titel :

    VEHICULAR DRIVING DEVICE


    Weitere Titelangaben:

    車両用駆動装置


    Beteiligte:
    KATO MITSUHIKO (Autor:in) / SUZUKI TOMOHARU (Autor:in) / NAMBA AKIHIRO (Autor:in)

    Erscheinungsdatum :

    2023-04-10


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    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 / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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