| 摘要 |
PROBLEM TO BE SOLVED: To improve a bond strength, in particular, a peeling strength of a torsion beam and a trailing arm while suppressing increase of a weight.SOLUTION: A torsion beam type suspension 2 in which a trailing arm 6 is bonded to each of left and right ends of a torsion beam 5 which is so located as to extend in a vehicle width direction. In the torsion beam type suspension, the torsion beam 5 and the trailing arm 6 have corner parts 53a, 53b, 63a, 63b, which are so inclined that a vehicle lower side of the torsion beam 5 is positioned on a vehicle inner side with respect to a vehicle upper side, on the front side and the rear side of the torsion beam 5 and the trailing arm 6 in a vehicle longitudinal direction, and at least parts of the torsion beam 5 and the trailing arm 6 are bonded to each other at respective inclined corner parts 53a, 53b, 63a, 63b.SELECTED DRAWING: Figure 7 |
