To provide a vehicle body front part structure which can protect an auxiliary component of a motor and absorb collision energy preferably during a frontal collision of a vehicle.SOLUTION: A vehicle body front part structure 1 includes: a sub frame 5 extending in an anteroposterior direction; a motor 6 supported by the sub frame 5; an auxiliary component 7 provided behind the motor 6; a front cross member 11 to which a rear end part of the sub frame 5 is fixed; and a dash panel 10 which partitions an internal space of a vehicle body into front and rear spaces between the auxiliary component 7 and the front cross member 11. A first easily deformable part A is formed between a support part of the motor 6 and a rear end part in the sub frame 5. A second easily deformable part B is formed at the dash panel 10. A protector 13 supported by the sub frame 5 is disposed between the auxiliary component 7 and the second easily deformable part B.SELECTED DRAWING: Figure 1

    【課題】車両の前突時において、モータの補器部品を保護するとともに衝突エネルギーを好適に吸収することが可能な車体前部構造を提供する。【解決手段】車体前部構造1は、前後方向に延びるサブフレーム5と、サブフレーム5に支持されるモータ6と、モータ6の後側に設けられる補機部品7と、サブフレーム5の後端部が固定されるフロントクロスメンバ11と、補機部品7とフロントクロスメンバ11との間において、車体の内部空間を前後に区画するダッシュパネル10と、を備え、サブフレーム5におけるモータ6の支持部と後端部との間には、第一の易変形部Aが形成されており、ダッシュパネル10には、第二の易変形部Bが形成されており、補機部品7と第二の易変形部Bとの間には、サブフレーム5に支持されたプロテクタ13が配置されていることを特徴とする。【選択図】図1


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    Title :

    VEHICLE BODY FRONT PART STRUCTURE


    Additional title:

    車体前部構造


    Contributors:

    Publication date :

    2020-10-01


    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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