PROBLEM TO BE SOLVED: To make a vehicle obtain a stable turn, in a suspension of the vehicle having a cross member which connects left and right suspension arms, and is formed in an X-shape in a plane view of a vehicle body.SOLUTION: A suspension of a vehicle comprises: a pair of left and right suspension arms 12, 13 which are pivoted to a vehicle body 2 so that rear ends of the arms support wheels 4, 5, and become oscillatory to a vertical direction; and a cross member 15 which is laid between the left and right arms 12, 13, connects the left and right arms 12, 13, and are formed into an X-shape in a plane view of the vehicle body 2. Left and right rear members 33, 33 which are located rearward of an X-shaped intersection part 26 of the cross member 15 have a long-length plate material 36 which linearly extends toward a rear part of the arms 12, 13 from the intersection part 26 side, and the other long-length plate material 37 which linearly extends along the long-length plate material 36, and integrally protrudes toward the outside of the long-length plate material 36 in a thickness direction from one end edge of the long-length plate material 36 in a width direction.SELECTED DRAWING: Figure 1
【課題】左、右サスペンションアームを結合し、車体の平面視でX字形状に形成されるクロスメンバを備えた車両のサスペンションにおいて、車両に安定した旋回が得られるようにする。【解決手段】車両のサスペンションは、各後端部が車輪4,5を支持して上下に揺動可能となるよう車体2に枢支される左右一対のサスペンションアーム12,13と、左、右アーム12,13に架設されて左、右アーム12,13同士を結合し、車体2の平面視でX字形状に形成されるクロスメンバ15とを備える。クロスメンバ15のX字形状の交差部26よりも後方における左、右後部材33,33が、交差部26側から各アーム12,13の後部に向かって直線的に延びる長尺板材36と、長尺板材36に沿って直線的に延び、長尺板材36の幅方向の一端縁部から長尺板材36の厚さ方向の外方側に一体的に突出する他の長尺板材37とを有している。【選択図】図1
SUSPENSIONS OF VEHICLE
車両のサスペンション
2016-06-02
Patent
Electronic Resource
Japanese
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |
Engineering Index Backfile | 1942
|DYNAMICS OF VEHICLE SUSPENSIONS
SAE Technical Papers | 1916
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