Rear suspension structure for car

Abstract

Abstract PURPOSE:To obtain the optimum camber angle corresponding to a car height by installing an actuator for varying the suspension-member installation position in the vertical direction, between the suspension member and a chassis. CONSTITUTION:When a car-height sensor 35 detects the raising and lowering of the car height by a car-height adjuster, a selector valve 33 is operated by the detection signal. A hydraulic pressure is operated into an actuator 30 formed in a center mount 13 formed at the center of a suspension member 11, and one among fluid chambers 31 and 32 is expanded, and the other is contracted, and the inner and outer cylinders 13a and 13b are set eccentric, and the suspension member 11 is shifted upward or downward by a prescribed distance in the center mount part 13. Therefore, the swing center shaft 17 of a wheel supporting arm 14 tilts, and the camber angle in case when a suspension geometry is adjusted is made optimum.

Inventors

• 👤 Kenichiro Suzuki
• 👤 賢一郎 鈴木

Bibliographic Details