| 摘要 |
PROBLEM TO BE SOLVED: To provide a suspension capable of effectively reducing longitudinal force inputted into the unsprung from a tire. SOLUTION: This suspension is constituted of a front suspension 3 provided with an arm 7 and an absorber 8, etc. and a rear suspension 4 provided with an arm 12 and an absorber 13, etc. Longitudinally elastic main shaft rigidity K<SB>x</SB>, wind-up rigidity K<SB>θ</SB>, a damping coefficient C of each of the absorbers 8 and 13, a damping main shaft frontward-tilting angleα, a longitudinally elastic main shaft dihedral angleβ, vehicle vertical direction deviation amount H of an unsprung center of gravity position and a longitudinally elastic main shaft A and vehicle longitudinal direction deviation amount L of the unsprung center of gravity position and a damping main shaft B in each of the front suspension 3 and the rear suspension 4 are determined so that the longitudinal force Fxf inputted into the front suspension 3 and the longitudinal force Fxf inputted into the rear suspension 4 may be canceled. The arrangement, etc. of the front suspension 3 and the rear suspension 4 is set. COPYRIGHT: (C)2009,JPO&INPIT
|
