PROBLEM TO BE SOLVED: To provide a reinforcing structure of a suspension arm, which can give the suspension arm high rigidity capable of bearing all inputs from a road surface and the like.SOLUTION: A vehicular suspension comprises a plurality of suspension arms each of which has one end connected to the vehicle body of a vehicle and the other end connected to a knuckle 19. In the vehicular suspension, a control arm 51 comprises a body part 57 and a pair of mounting parts 59 provided at both ends of the body part 57. The pair of mounting parts 59 are provided with almost cylindrical through holes 61 for connection to the vehicle body or the knuckle 19, respectively. At least either one of the pair of mounting parts 59 is provided with an annular reinforcing member 63 for reinforcing the periphery of the through hole 61.SELECTED DRAWING: Figure 1
【課題】路面等からのあらゆる入力に耐え得る高い剛性をサスペンションアームに付与可能なサスペンションアームの補強構造を提供する。【解決手段】一方の端部が車両の車体に連結され、他方の端部がナックル19に連結された複数のサスペンションアームを備える車両用サスペンションにおいて、コントロールアーム51は、本体部57と、本体部57の両端に設けた一対の取付部59と、を備える。一対の取付部59には、車体又はナックル19に対する連結用の略円筒状の通孔61がそれぞれ設けられている。一対の取付部59のうち少なくともいずれかには、通孔61の周りを補強する環状の補強部材63が設けられている。【選択図】図1
REINFORCING STRUCTURE AND MANUFACTURING METHOD OF SUSPENSION ARM
サスペンションアームの補強構造及び製造方法
05.04.2018
Patent
Elektronische Ressource
Japanisch
Reinforcing structure of suspension arm and method of manufacturing the same
Europäisches Patentamt | 2019
|REINFORCING STRUCTURE OF SUSPENSION ARM AND METHOD OF MANUFACTURING THE SAME
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