PROBLEM TO BE SOLVED: To obtain a suspension member capable of suppressing occurrence of muffled sound at the time of traveling of a vehicle.SOLUTION: A suspension member 10 comprises: a torque rod attachment portion 24 provided at a vehicle width direction center portion of a suspension member main body 20; vehicle body attachment portions 26 provided at vehicle width direction outer end portions of the suspension member main body 20; gearbox attachment portions 28 provided closer to a vehicle width direction outside than the torque rod attachment portion 24 of the suspension member main body 20 and closer to a vehicle width direction inside than the vehicle body attachment portions 26; and bead portion 30 being provided closer to the vehicle width direction outside than the gearbox attachment portions 28 of the suspension member main body 20 and closer to the vehicle width direction inside than the vehicle body attachment portions 26 and extending in a vehicle body longitudinal direction.SELECTED DRAWING: Figure 1
【課題】車両の走行時にこもり音の発生を抑制できるサスペンションメンバを得る。【解決手段】サスペンションメンバ本体20の車幅方向中央部に設けられたトルクロッド取付部24と、サスペンションメンバ本体20の車幅方向外側端部に設けられた車体取付部26と、サスペンションメンバ本体20のトルクロッド取付部24よりも車幅方向外側で、かつ車体取付部26よりも車幅方向内側に設けられたギアボックス取付部28と、サスペンションメンバ本体20のギアボックス取付部28よりも車幅方向外側で、かつ車体取付部26よりも車幅方向内側に設けられ、車体前後方向に延在するビード部30と、を備えたサスペンションメンバ10とする。【選択図】図1
SUSPENSION MEMBER
サスペンションメンバ
02.06.2016
Patent
Elektronische Ressource
Japanisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |