To provide a vehicle side part structure that is able to protect a battery even if a collision object such as a ball collides with a vehicle from a side.SOLUTION: A vehicle side part structure is provided with a connection member 56 that, if side collision load F' equal to or greater than a pre-set load is input into a rocker 16 during a side collision of a vehicle 10, allows a rocker lower part 22 to move toward the outside of the vehicle in the direction of input of at least side collision load F (the direction of the arrow). That is, if the side collision load F' equal to or greater than the set load is transmitted from a battery pack 20 to the rocker 16, the rocker lower part 22 is moved to the outside of the vehicle. Therefore, the battery pack 20 is reduced in reaction force received from the rocker 16, and collision load input to the battery pack 20 side is reduced. Accordingly, even if a collision object 84 such as a ball collides with the vehicle from a side, the battery pack 20 can be protected.SELECTED DRAWING: Figure 5

    【課題】ポールのような衝突物が側突した場合であっても、電池を保護することが可能な車両側部構造を得る。【解決手段】車両10の側突時に、予め設定された設定荷重以上の側突荷重F’がロッカ16に入力されると、ロッカロア22が少なくとも側突荷重Fの入力方向(矢印方向)に沿って車両外側へ移動することを許容する結合部材56が設けられている。すなわち、設定荷重以上の側突荷重F’で電池パック20からロッカ16へ伝達された場合、ロッカロア22は車両外側へ移動するため、電池パック20はロッカ16から受ける反力が低減され、電池パック20側に入力される衝突荷重は低減される。したがって、ポールのような衝突物84が側突した場合であっても、電池パック20を保護することが可能となる。【選択図】図5


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    Title :

    VEHICLE SIDE PART STRUCTURE


    Additional title:

    車両側部構造


    Contributors:

    Publication date :

    2020-02-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    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 / B62D MOTOR VEHICLES , Motorfahrzeuge



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