The invention relates to the technical field of motorcycle shock absorbers, and discloses a four-spring shock absorber which comprises four supporting cylinders, a telescopic rod is arranged in an inner cavity of each supporting cylinder, the lower portions of every two adjacent supporting cylinders can move in the radial direction, and the four-spring shock absorber is characterized in that damping cavities are formed between the telescopic rods and the interiors of the supporting cylinders and communicated with the inner cavities; any one of the supporting cylinders is a high-damping supporting cylinder, a damper is arranged in the high-damping supporting cylinder, and the damping device has the advantages of being low in manufacturing cost and good in damping effect.

    本发明涉及摩托车减震器技术领域,公开了一种四簧减震器,包括四个支撑筒,每个支撑筒的内腔中设有伸缩杆,相邻的两个所述支撑筒下部能径向活动,其特征在于,所述伸缩杆与支撑筒内之间设有阻尼腔,所述阻尼腔连通所述内腔,其中任一个所述支撑筒为高阻尼支撑筒,所述高阻尼支撑筒内设有阻尼器,具有制造成本低,减震效果好的优点。


    Access

    Download


    Export, share and cite



    Title :

    Four-spring shock absorber


    Additional title:

    一种四簧减震器


    Contributors:
    LUO CHENGHU (author)

    Publication date :

    2025-02-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16F SPRINGS , Federn / B62K Fahrräder , CYCLES



    SHOCK ABSORBER SPRING SUPPORT AND ELEVATOR SHOCK ABSORBER

    KAJITA AKINARI | European Patent Office | 2020

    Free access

    Shock absorber spring support and elevator shock absorber

    KAJITA AKINARI | European Patent Office | 2021

    Free access

    Shock absorber gas spring seal

    BAREFOOT DAREK C / PRINSTER ERIC / WINANS SCOTT | European Patent Office | 2017

    Free access

    Shock absorber spring fixing device

    GONG ZHONGJIE / GONG LIANGCAI / WANG JIN | European Patent Office | 2015

    Free access

    Shock absorber, bicycle fork, spring strut and use of shock absorber

    HAYES MICHAEL / LUCZAK HANNO / GUNDLAK DENNIS et al. | European Patent Office | 2024

    Free access