A linear vibration damper and/or absorber includes a centre shaft (12) having bearing regions (18) and friction contact regions (20), and a housing (2) including finger assemblies (22) which are mounted with a small radial clearance for accurate location on the bearing regions (18) for axial displacement with respect to the centre shaft (12) along a central axis (X), the finger assemblies (22) each including resilient fingers (38) which extend axially from respective body sections (26) and have contact faces (40) which resiliently engage, i.e. are pressed by the resilience of the fingers (40) into contact with, friction surfaces (20) of the contact regions of the centre shaft (12), whereby relative linear displacement between the centre shaft (12) and the housing (2) is opposed by frictional contact between the friction surfaces (20) and the contact faces (40).


    Access

    Download


    Export, share and cite



    Title :

    Vibration Damper and/or Absorber



    Publication date :

    2022-06-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F16F SPRINGS , Federn / B64C AEROPLANES , Flugzeuge



    Damper with tuned vibration absorber

    MCGUIRE MICHAEL E / MARBLE ROBERT P / STIRLEN CHRISTOPHER A | European Patent Office | 2019

    Free access

    Vibration damper and/or absorber

    WALTERS CHRISTOPHER PAULET MELMOTH | European Patent Office | 2023

    Free access

    DAMPER WITH TUNED VIBRATION ABSORBER

    MCGUIRE MICHAEL E / MARBLE ROBERT P / STIRLEN CHRISTOPHER A | European Patent Office | 2018

    Free access

    A ball screw type vibration absorber with magnetic damper

    Omata, K. / Shimoda, H. / Hosoya, A. et al. | Tema Archive | 1985


    Vibration isolation performance of a dual-phase shock-absorber/damper

    Alanoly,J. / Sankar,S. / Concordia Univ.,Dep.of Mech.Engng.,Concordia Comp.Aided Vehic.Engng.,CONCAVE,CA | Automotive engineering | 1987