PROBLEM TO BE SOLVED: To effectively enhance rigidity of a suspension tower portion in a vertical direction while suppressing upward large-sizing of the same.SOLUTION: A suspension tower portion 12 comprises a tower upper wall part 120 to which a damper member 71 of a suspension 70 is fitted, and a tower outer peripheral wall part 126 which extends downward from a periphery of the tower upper wall part 120, and is so configured that the damper member 71 is accommodated therein. The tower upper wall part 120 has: plural suspension fastening parts 121 to which an upper end part of the damper member 71 is fastened and fixed; a front side radial wall part 124 which is erected on a front side, and which radially extends to the tower outer peripheral wall part 126 side; and an inner surface side radial wall part 125 which is erected on an inner surface side, and which radially extends to the tower outer peripheral wall part 126 side.SELECTED DRAWING: Figure 6
【課題】サスペンションタワー部の、上方への大型化を抑制しつつ、上下方向の剛性を効果的に向上させる。【解決手段】サスペンションタワー部12は、サスペンション70のダンパー部材71が取り付けられるタワー上壁部120と、タワー上壁部120の外周部から下方へ延びるタワー外周壁部126とを備え、内面側にダンパー部材71が収容されるように構成されており、タワー上壁部120は、ダンパー部材71の上端部が締結固定される、複数のサス締結部121と、表面側に立設されており、タワー外周壁部126側へ放射状に延びる、表面側放射状壁部124と、内面側に立設されており、タワー外周壁部126側へ放射状に延びる、内面側放射状壁部125とを有している。【選択図】図6
SUSPENSION TOWER PORTION STRUCTURE OF VEHICLE
車両のサスペンションタワー部構造
2018-02-01
Patent
Electronic Resource
Japanese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |