PROBLEM TO BE SOLVED: To enable a vehicle to pass an uneven road satisfactorily and to suppress an inclination of the vehicle after returning to a flat road, in a vehicle height adjustment system.SOLUTION: In a vehicle height adjustment system, when traveling an uneven road, a supply amount of a pressure medium is set to be approximately the same for each of vehicle height adjustment actuators corresponding to each of left-side and right-side wheels of at least one of front wheels and rear wheels, respectively. When a vehicle height at the wheel is raised, a vehicle can pass an uneven road satisfactorily. Further, the supply amounts of pressure medium to the vehicle height adjustment actuators are the same for the left wheels and right wheels, and thus, it is possible to suppress an inclination of the vehicle body in a right and left direction after passing the uneven road.SELECTED DRAWING: Figure 8

    【課題】車高調整システムにおいて、不整地路を良好に通過するとともに、平坦路に戻った後の車両の傾きを抑制することである。【解決手段】本車高調整システムにおいては、不整地路である場合に、前輪側と後輪側との少なくとも一方の側の左側輪と右側輪との各々に対応する車高調整アクチュエータの各々について、圧力媒体の供給量をほぼ同じとする。このように、車輪についての車高を高くすれば不整地路を良好に通過することができる。また、左側輪と右側輪とで車高調整アクチュエータにおける圧力媒体の供給量が同じであるため、不整地路を通過した後の車体の左右方向の傾きを抑制することができる。【選択図】図8


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    Title :

    VEHICLE HEIGHT ADJUSTMENT SYSTEM


    Additional title:

    車高調整システム


    Contributors:

    Publication date :

    2017-07-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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