PROBLEM TO BE SOLVED: To provide a trailing arm for rear suspension, adaptable to a vehicle having a plurality of specifications while sharing the main component of the trailing arm with a simple configuration without unnecessarily increasing the size of an end plate.SOLUTION: In an end plate 100 of a trailing arm 1 for rear suspension, an installation part 130 has an installation face 132 forming the whole in a flat surface in an end part outside the installation part 130, and three or more holes 150 penetrating into the installation face 132 in the width direction, extending into the end plate 100, and arranged on the circumference of the same circle SC in the installation face 132. A second contour 161 as an outer contour of the installation face 132 has a plurality of swollen parts 134 swelling in the radial direction of the circle SC than a first contour 161 as an outer contour of a boundary part 160 for forming a boundary between the insertion part 110 and the installation part 130, and one of the plurality of holes 150 is arranged correspondingly to each of the plurality of swollen parts 134.SELECTED DRAWING: Figure 1

    【課題】簡便な構成で、エンドプレートのサイズを不要に増大することなくトレーリングアームの主要な構成部品を共用化しながら、複数の仕様を有する車両に対して適合可能なリヤサスペンション用トレーリングアームを提供する。【解決手段】リヤサスペンション用トレーリングアーム1のエンドプレート100において、装着部130が、装着部130の外方側の端部においてその全体を平坦面とした装着面132、及び装着面132を幅方向に貫通してエンドプレート100内を延在すると共に装着面132における同一の円SCの周上に配設された3個以上の複数の孔150を有し、装着面132の外輪郭である第2の輪郭161が、挿入部110と装着部130との間の境界をなす境界部160の外輪郭である第1の輪郭161よりも円SCの径方向に膨出した複数の膨出部134を有し、複数の膨出部134に各々対応して複数の孔150の内の1個が配置される。【選択図】図1


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    Title :

    TRAILING ARM FOR REAR SUSPENSION


    Additional title:

    リヤサスペンション用トレーリングアーム


    Contributors:

    Publication date :

    2018-11-15


    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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