To suppress power consumption while securing stability of a vehicle.SOLUTION: A suspension system (vehicle 100) includes: an air suspension 6 which is interposed between a vehicle body 1 and each wheel 3 and can be expanded and contracted by pressure of working fluid; a compressed-air control unit 15 which controls working fluid; a power supply section which supplies power to the compressed-air control unit 15; and power saving means 12 which stops circulation of working fluid when an abnormality occurs in the power supply section. The power saving means 12 stops the circulation of working fluid when the vehicle 100 has a prescribed vehicle height and stops circulation of the working fluid after circulating the working fluid until the vehicle has the prescribed vehicle height when the vehicle 100 has a vehicle height other than the prescribed vehicle height.SELECTED DRAWING: Figure 1

    【課題】車両の安定性を確保しながら、電力の消費を抑えることができる。【解決手段】サスペンションシステム(車両100)は、車体1と各車輪3との間に介挿され作動流体の圧力によって伸縮可能なエアサスペンション6と、作動流体を制御する圧縮空気制御ユニット15と、圧縮空気制御ユニット15への電力を供給する電力供給部と、電力供給部に異常が発生した場合に作動流体の流通を停止する省電力手段12と、を備え、省電力手段12は、車両100が所定の車高の場合は作動流体の流通を停止し、車両100が所定の車高以外の場合は、所定の車高になるまで作動流体を流通した後で該作動流体の流通を停止する。【選択図】図1


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    Title :

    SUSPENSION SYSTEM AND VEHICLE HEIGHT ADJUSTABLE VEHICLE


    Additional title:

    サスペンションシステムおよび車高調整可能な車両


    Contributors:

    Publication date :

    2022-10-14


    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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