차량 하부 구조는, 차량 폭 방향의 양 외측에 있어서 차량 전후 방향으로 각각 연장된 1 쌍의 로커와, 상기 1 쌍의 로커에 접속되는 배터리의 차량 상방측 또한 당해 1 쌍의 로커 사이에 있어서 차량 폭 방향으로 연장되고 연장 방향의 양단부가 당해 1 쌍의 로커에 각각 접속된 크로스 멤버와, 상기 1 쌍의 로커 내에 각각 형성되고, 차량 측면에서 볼 때 상기 크로스 멤버 및 상기 배터리와 중첩되도록 배치되고, 차량 폭 방향의 외측으로부터 입력된 충격 하중을 당해 크로스 멤버측으로 유도하는 제 1 유도부가 형성된 충격 흡수부를 구비하고 있다.

    A vehicle lower body structure includes: a pair of rockers (16) that extend in the vehicle front and rear direction on both outer sides in the vehicle width direction; a crossmember (34) that extends in the vehicle width direction between the pair of rockers and on the vehicle upper side of a battery (20) connected to the pair of rockers, with both end portions of the crossmember in the extension direction thereof being connected to the pair of rockers; and an impact absorption member (42) that is provided inside each of the pair of rockers, disposed so as to overlap the crossmember and the battery as viewed in a vehicle side view, and provided with first guide portions (48) that guide to the crossmember an impact load input from outside in the vehicle width direction.


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    Titel :

    VEHICLE LOWER BODY STRUCTURE


    Weitere Titelangaben:

    차량 하부 구조


    Beteiligte:
    SHIOTA YUZURU (Autor:in) / ABE SATORU (Autor:in) / NURUKI TETSUO (Autor:in) / ARAKAWA SEIJI (Autor:in) / ENDO KAZUSA (Autor:in)

    Erscheinungsdatum :

    20.05.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    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 / B62D MOTOR VEHICLES , Motorfahrzeuge



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