To provide a mounting structure for a vehicular suspension, which is able to improve torsion rigidity of a mounting member.SOLUTION: A mounting structure for a vehicular suspension comprises: a vehicle rear member having a bottom part 111 and a pair of upward extending parts 112; a bracket 20 having side parts 21 suspending from both ends, in a vehicle width direction, of the bottom part 111, and a bent part 22 connected to front ends of the pair of side parts 21 and directed in forward and backward directions of the vehicle; a support shaft 31 allowed to communicate with the pair of side parts 21; and an auxiliary rigid member 40 having a first auxiliary rigid part 41 and a second auxiliary rigid part 42. A first hollow area 51 crossing the boundary between the upward extending parts 112 and the side parts 21 and extending in the forward and backward directions of the vehicle is provided between the upward extending parts 112 and side parts 21 and the first auxiliary rigid part 41. A second hollow area 52 extending in a vertical direction of the vehicle and communicating with a front end of the first hollow area 51 is provided between the boundary between the side parts 21 and bent part 22 and the boundary between the first auxiliary rigid part 41 and the second auxiliary rigid part 42.SELECTED DRAWING: Figure 1

    【課題】 取付け部材のねじり剛性の向上を図ることが可能な車両用サスペンションの取付け構造を提供する。【解決手段】 底部111および一対の起立部112を有する車両後方部材と、底部111の車幅方向両端から下垂する側部21、および一対の側部21の前端につながり、かつ車両前後方向を向く屈折部22、を有するとともに、車両後方部材に接合されたブラケット20と、一対の側部21に連通された支持軸31と、第1補剛部41および第2補剛部42を有する補剛材40と、を備え、起立部112および側部21と、第1補剛部41との間には、起立部112と側部21との境界を跨ぎ、かつ車両前後方向に延びる第1中空領域51が設けられ、側部21と屈折部22との境界と、第1補剛部41と第2補剛部42との境界と、の間には、車両上下方向に延び、かつ第1中空領域51の前端に通じる第2中空領域52が設けられている。【選択図】 図1


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    Title :

    MOUNTING STRUCTURE FOR VEHICULAR SUSPENSION


    Additional title:

    車両用サスペンションの取付け構造


    Contributors:

    Publication date :

    2019-04-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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