The present invention provides a vehicle body for an electric vehicle, which comprises: a side sill coupled to a side surface of a floor panel in a frontward and backward longitudinal direction; a rear side member, of which a portion of a front end is overlapped with a portion of a rear end of the side sill, coupled to the floor panel while extended rearward along the side surface of the floor panel; a battery positioned in a lower portion of the floor panel and mounted in each of a side sill portion of the front end of the rear side member and a portion where the side sill and the rear side member are overlapped; and a rear extension member formed at lower strength than the side sill and the rear side member, having a front end connected to a rear end of the rear side member, and coupled to the floor panel while extended backward along the side surface of the floor panel.

    본 발명은 플로어패널의 측면에 전후 길이방향을 따라 결합되는 사이드실; 전단의 일부가 상기 사이드실의 후단 일부와 겹쳐지고, 상기 플로어패널의 측면을 따라 후방으로 연장 형성되면서 결합되는 리어사이드멤버; 플로어패널의 하부에 위치하고, 리어사이드멤버 전단의 사이드실 부분과, 사이드실과 리어사이드멤버가 겹쳐지는 부분에 각각 마운팅되는 배터리; 및 사이드실 및 리어사이드멤버보다 낮은 강도로 형성되며, 전단이 리어사이드멤버의 후단과 이어지고, 상기 플로어패널의 측면을 따라 후방으로 연장 형성되면서 결합되는 리어익스텐션멤버;를 포함하는 전기차량용 차체가 소개된다.


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    Title :

    Body for electric motor vehicle


    Additional title:

    전기차량용 차체


    Publication date :

    2021-11-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    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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