The present invention relates to an energy active regeneration device for a suspension, which performs a damping force control and regeneration function with a bidirectional pump, maintains damping performance when inputting high frequency by controlling a damping force with a check valve and a solenoid valve, improves energy efficiency through regeneration operation while driving a vehicle, stably maintains a posture of the vehicle in case of rapid acceleration, rapid deceleration, or turning, and at the same time, improves driving comfort.

    본 발명은 양방향 펌프를 이용해 감쇠력 제어 및 회생 기능을 수행함과 아울러, 체크 밸브 및 솔레노이드밸브를 이용해 감쇠력을 조절함으로써, 고주파 입력시에 댐핑 성능을 유지시키고, 차량 운행중 회생 동작을 통해 에너지 효율을 높일 수 있으며, 급가속과 급감속 또는 선회시 차량의 자세를 안정적으로 유지시킴과 동시에 승차감을 향상시킬 수 있는 완충기의 능동 회생장치에 관한 것이다.


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    Title :

    ENERGY ACTIVE REGENERATION DEVICE FOR SUSPENSION


    Additional title:

    완충기의 능동 회생장치


    Contributors:

    Publication date :

    2018-04-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / F04D Strömungsarbeitsmaschinen , NON-POSITIVE-DISPLACEMENT PUMPS



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