PROBLEM TO BE SOLVED: To provide a torsion beam type suspension capable of increasing support rigidity of a link member while securing proper productivity, high strength and the like by a simple configuration.SOLUTION: A bracket 50, which is fixed to a trailing arm 20, which is fixed to a spring seat 30 for supporting a lower end of a suspension spring, on the spring seat 30, and which supports one end of a link member on a width-direction inside of a vehicle body, has an upper front wall part 52 being a wall part on the front side of the vehicle body and an upper rear wall part 54 on the rear side of the vehicle body, which are a pair of wall parts for supporting the one end of the link member together. At least one of the upper front wall part 52 and the upper rear wall part 54 is extended toward the trailing arm 20 and fixed by being connected thereto.

    【課題】簡便な構成で、良好な生産性や高い強度等を確保しながらリンク部材の支持剛性を向上することができるトーションビーム式サスペンションを提供する。【解決手段】トレーリングアーム20に固設されると共に、サスペンションスプリングの下端部を支持するスプリングシート30上で、それと固設されると共に、リンク部材の一端部を車体の幅方向の内方側で支持するブラケット50が、リンク部材の一端部を共に支持する一対の壁部であって、車体の前方側の壁部である上前壁部52及び車体の後方側の上後ろ壁部54と、を有し、上前壁部52及び上後ろ壁部54の少なくとも一方が、トレーリングアーム20に向かって延在してそれに接続されて固設される。【選択図】図1


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    Title :

    TORSION BEAM TYPE SUSPENSION


    Additional title:

    トーションビーム式サスペンション


    Contributors:

    Publication date :

    2015-09-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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