To provide a vehicle body frame using a component integration type rear lower.SOLUTION: In a side connection member (10) applied to a vehicle body frame (1) of the present invention, a connection section between a side sill (3) and a rear side member (40) is formed of a body frame (21) having a predetermined length, and a rear lower (20) in which front-rear connection members (21-1, 21-2) for fixing a side sill (30) and the rear side member (40), bush mounting members (21-1, 23) for fastening a bush (100), and CTBA mounting members (25, 27, 29) for mounting a rear wheel suspension device are integrated with a body frame (21) is included. Accordingly, not only the rigidity of the CTBA (200) can be secured, but also the design of PBV (purpose Built Vehicle) can be easily modified according to intention.SELECTED DRAWING: Figure 1

    【課題】部品統合型リアロアを適用した車体フレームを提供する。【解決手段】本発明の車体フレーム(1)に適用されたサイド連結メンバ(10)は、サイドシル(3)とリアサイドメンバ(40)がつながる連結区間を、所定の長さのボディフレーム(21)により形成し、サイドシル(30)とリアサイドメンバ(40)を固定する前後方連結メンバ(21-1、21-2)、ブッシュ(100)を締結するブッシュマウンティングメンバ(21-1、23)、及び後輪懸架装置を装着するCTBAマウンティングメンバ(25、27、29)がボディフレーム(21)に一体化されているリアロア(20)を含むことで、CTBA(200)の剛性確保はいうまでもなく、PBV(Purpose Built Vehicle)の設計意図に応じて容易に変更可能である。【選択図】図1


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    Titel :

    VEHICLE BODY FRAME USING COMPONENT INTEGRATION TYPE REAR LOWER


    Weitere Titelangaben:

    部品統合型リアロア及び車体フレーム


    Beteiligte:
    NOH SEUNG-HO (Autor:in) / JEONG SEUNG-MIN (Autor:in) / CHUNG HEE-SEOUK (Autor:in)

    Erscheinungsdatum :

    07.10.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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