| 摘要 |
PURPOSE:To prevent vehicle height from rising up and to improve stability of a vehicle by providing a bypass control valve for releasing oil sent from an antiroll cylinder mechanism to a subsidiary tank when a suspension mechanism on outer side in turn reaches a specified neutral height. CONSTITUTION:Oil chambers 7, 7 in a pair of right and left, suspension mechanisms 2, 3, are connected to an antiroll cylinder mechanism 40 via bypass control valves 36, 37 and oil passages 38, 39 respectively, When a vehicle turns leftward and the suspension mechanism 3 on outer side in turn exceeds a specified neutral position, the bypass control valve 37 on outer side in turn is closed, and communication of the oil passage 39 connecting the suspension mechanism 3 on outer side in turn to the antiroll cylinder mechanism 40 is cut off accordingly. At the same time, an electromagnetic valve 25 connected to a subsidiary tank 27 is made to open, and the antiroll cylinder mechanism 40 and the subsidiary tank 27 are made to communicate to each other. Thereby, it is possible to control body rolling at a time of turning for maintaining balance and to prevent vehicle height from rising up. |
