To reduce vibration of a vehicle component and ensure impact absorption performance of a frame member at the time of an off-set collision in a compatible manner in a case where a vehicle component, for example, a water-cooled capacitor is disposed in a power house where a power train unit is arranged.SOLUTION: A power house is provided with a side frame 13 extending in a vehicle front-back direction and a suspension tower housing 19 overlapping with a portion of the side frame as viewed from a vehicle upper side. A water-cooled capacitor 12 is disposed in a plan view at a location overlapping with the side frame 13 and forward of the suspension housing 19 in the vehicle front-back direction. The water-cooled capacitor 12 is fixed to a side surface 15a on an inner side in a vehicle width direction of a side member 15 that is a closed cross-sectional member connected at a location forward of the suspension tower housing 19 to the side frame 13, and is supported by a support member 31 in a cantilever manner. Thus, a retracting trajectory of the water-cooled capacitor 12 is shifted toward an inner side in the vehicle width direction of the suspension tower housing 19.SELECTED DRAWING: Figure 1

    【課題】パワートレインユニットが配設される動力室内に例えば水冷コンデンサなどのような車両部品の配置する際に、車両部品の振動低減とオフセット衝突時の骨格部材による衝撃吸収性確保の両立をはかる。【解決手段】動力室は、車両前後方向に延びるサイドフレーム13と、車両上方から見てサイドフレームの一部と重なるサスタワーハウジング19を備えており、水冷コンデンサ12を、平面視においてサイドフレーム13と重なる位置且つ車両前後方向におけるサスタワーハウジング19よりも前側に配置する。水冷コンデンサ12の固定は、サスタワーハウジング19よりも前側の位置でサイドフレーム13に接続された閉断面部材であるサイドメンバ15における車幅方向内側の側面15aに対して行い、支持部材31で片持ち状に支持する。これによって水冷コンデンサ12の後退軌跡をサスタワーハウジング19の車幅方向内側にそらせる。【選択図】図1


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    Title :

    VEHICLE COMPONENT SUPPORT STRUCTURE


    Additional title:

    車両部品の支持構造


    Contributors:

    Publication date :

    2021-08-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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