The invention relates to a shock absorber, a shock absorption system and refrigeration equipment, the shock absorber comprises a cylinder body and piston assemblies, a plurality of cavities are formed in the cylinder body, the multiple piston assemblies and the multiple cavities are arranged in a one-to-one correspondence mode, each piston assembly comprises a first piston, and the first pistons are arranged in the cavities in a sliding mode; the first pistons are used for being connected with a component to be subjected to vibration reduction. According to the shock absorber, the multiple first pistons are connected with the component to be subjected to shock absorption, when the first pistons slide in the cavity, the pressure of the fluid medium in the cavity changes under the action of the first pistons, vibration energy can be buffered and absorbed, and therefore the shock absorption effect on the component to be subjected to shock absorption is achieved. Due to the fact that the first piston is arranged in each cavity, multi-point vibration reduction supporting can be achieved through the multiple first pistons and the component to be subjected to vibration reduction, and therefore multi-point and multi-area vibration reduction is achieved.

    本申请涉及一种减振器、减振系统及制冷设备,该减振器包括缸体和活塞组件,缸体中开设有多个腔体,多个活塞组件与多个腔体一一对应设置,活塞组件包括第一活塞,第一活塞滑动设置于腔体中;多个第一活塞用于与待减振部件连接。本申请提供的减振器通过多个第一活塞与待减振部件连接,当第一活塞在腔体内部滑动时,腔体内部的流体介质在第一活塞的作用下发生压力变化,可实现对振动能量的缓冲及吸收,从而对待减振部件起到减振作用。由于每一个腔体中均设有第一活塞,可通过多个第一活塞与待减振部件实现多点减振支撑,从而实现多点、多区域减振。


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    Title :

    Vibration damper, vibration damping system and refrigeration equipment


    Additional title:

    减振器、减振系统及制冷设备


    Contributors:
    YANG GEN (author) / LIU WENCHENG (author) / FENG YUANBING (author) / XIAO CHAOCAN (author) / QI FANGCHENG (author) / DAI ZHAN (author)

    Publication date :

    2024-10-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16F SPRINGS , Federn / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / B62D MOTOR VEHICLES , Motorfahrzeuge




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