PROBLEM TO BE SOLVED: To provide the load transmission structure of a vehicle, which improves strength as a whole of a vehicle body by preventing stress from concentrating on a middle position between a suspension load receiving portion of a wheel house and a roof side rail.SOLUTION: The load transmission structure of a vehicle is configured to receive a suspension load, at a position of a wheel house of a vehicle body, to transmit the load to a roof side rail. A plurality of suspension load receiving portions of the wheel house are provided at positions separated in a vehicle longitudinal direction. Each suspension load receiving portion is connected to the roof side rail by frameworks 40 and 50 extending in a vertical direction respectively. The frameworks 40 and 50 are formed, in a hollow closed cross section shape, of outer members 41 and 53 provided outside in a vehicle width direction with respect to an inner panel 18 of the vehicle body and inner members 32, 26 and 18 which are joined to the outer members 41 and 53 from inside in the vehicle width direction.SELECTED DRAWING: Figure 3

    【課題】本発明は、ホイールハウスのサスペンション荷重受け部とルーフサイドレール間の途中位置に応力が集中しないようにして、車両ボディの全体的な強度を向上させる。【解決手段】本発明は、サスペンション荷重を車両ボディのホイールハウスの位置で受け、ルーフサイドレールまで伝達する車両の荷重伝達構造であって、ホイールハウスのサスペンション荷重受け部は車両前後方向に離れた位置に複数設けられており、各々のサスペンション荷重受け部とルーフサイドレールとは、それぞれ上下方向に延びる骨格40,50により連結されており、各々の骨格40,50は、車両ボディのインナパネル18に対して車幅方向外側に設けられた外側部材41,53と、その外側部材41,53に対して車幅方向内側から合わせられる内側部材32,26,18とにより中空閉断面形状に形成されている。【選択図】図3


    Access

    Download


    Export, share and cite



    Title :

    LOAD TRANSMISSION STRUCTURE OF VEHICLE


    Additional title:

    車両の荷重伝達構造


    Contributors:

    Publication date :

    2018-02-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    LOAD TRANSMISSION MEMBER AND VEHICLE FRONT STRUCTURE

    NIIMOTO JUNKI / TAGAITO TAKASHI / KOMAMURA TATSUYA et al. | European Patent Office | 2015

    Free access

    SIDE IMPACT LOAD TRANSMISSION STRUCTURE OF VEHICLE

    ISHIYAMA NOBUHISA | European Patent Office | 2016

    Free access

    LOAD TRANSMISSION STRUCTURE

    SAITO NAOHIRO / TAKAYANAGI JUNICHI | European Patent Office | 2019

    Free access

    LOAD TRANSMISSION STRUCTURE

    SAITO HISAHIRO / TAKAYANAGI SHUNICHI | European Patent Office | 2019

    Free access

    LOAD TRANSMISSION STRUCTURE

    SAITO NAOHIRO / TAKAYANAGI JUNICHI | European Patent Office | 2019

    Free access