To provide a steering beam supporting structure suppressing damage to an occupant by a steering device at a collision.SOLUTION: A steering beam supporting structure that is provided at a coupling place between a front pillar lower 10 and a steering beam 110 laid between left and right front pillar lowers and attached with a steering device 100, includes: a bracket 120 that is formed so as to bulge out in a vertical direction and in a fore-and-aft direction from an end portion in a vehicle width direction of the steering beam; mechanical fastening members B1 and B2 that fasten the bracket to the front pillar lower; and groove portions 130 and 140 that are formed so as to penetrate the bracket and in which shaft portions of the mechanical fastening members are inserted. The groove portion has inclined groove portions 132 and 142 raising the bracket with respect to the front pillar lower, according to the retraction of the front pillar lower generated at a collision.SELECTED DRAWING: Figure 3

    【課題】衝突時におけるステアリング装置による乗員への加害性を抑制したステアリングビーム支持構造を提供する。【解決手段】フロントピラーロワ10と、左右のフロントピラーロワの間にわたして設けられステアリング装置100が取り付けられるステアリングビーム110との連結箇所に設けられるステアリングビーム支持構造を、ステアリングビームの車幅方向における端部から上下方向及び前後方向に張り出して形成されたブラケット120と、ブラケットをフロントピラーロワに締結する機械的締結部材B1,B2と、ブラケットを貫通して形成され機械的締結部材の軸部が挿通される溝部130,140とを備え、溝部は、衝突時に発生するフロントピラーロワの後退に応じて、ブラケットをフロントピラーロワに対して上昇させる傾斜溝部132,142を有する構成とする。【選択図】図3


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    Title :

    STEERING BEAM SUPPORTING STRUCTURE


    Additional title:

    ステアリングビーム支持構造


    Contributors:

    Publication date :

    2023-06-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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