A shock absorber is provided. The shock absorber of the present invention includes a shock absorber main body, a damping passage, a primary damping force generation component, and a secondary damping force generation component. The shock absorber main body has an outer tube and a rod and is stretchable. The damping passage communicates operating chambers with each other provided in the shock absorber main body. The primary and secondary damping force generation components are provided in series with the damping passage. The secondary damping force generation component includes a secondary valve, an annular facing portion, and a valve stopper. The annular facing portion faces the secondary valve with an annular gap between the annular facing portion and the secondary valve. The valve stopper has elasticity to allow bending, and when the secondary valve bends and comes in contact with the valve stopper, restricts the secondary valve from bending.


    Access

    Download


    Export, share and cite



    Title :

    Shock absorber


    Contributors:

    Publication date :

    2024-11-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F16F SPRINGS , Federn / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



    Shock absorber and shock absorber assembly

    SIMON MARC / FISCHER FELIX / FEHSE TEIWEN et al. | European Patent Office | 2023

    Free access

    SHOCK ABSORBER AND SHOCK ABSORBER ASSEMBLY

    SIMON MARC / FISCHER FELIX / FEHSE TEIWEN et al. | European Patent Office | 2021

    Free access

    SHOCK ABSORBER

    European Patent Office | 2025

    Free access

    Shock absorber

    TANAKA KAZUMASA / YASUKOUCHI NAOKI / LI DAWEI | European Patent Office | 2023

    Free access

    Shock absorber

    NADEAU JIMMY | European Patent Office | 2023

    Free access