A centre seeking actuator (10) comprising: an outer cylinder (102); a slave cylinder (14) slidably disposed within the outer cylinder; a rod assembly (120, 122), the piston (122) of which is slidably disposed within the slave cylinder and the rod (120) of which extends from the outer cylinder; one or more first dynamic seals (121) arranged to act on a side wall of the rod to inhibit working fluid leaking from the outer cylinder; and one or more second dynamic seals (12) arranged to act on a sidewall of the slave cylinder to inhibit working fluid leaking from the outer cylinder.


    Access

    Download


    Export, share and cite



    Title :

    CENTRE SEEKING ACTUATOR


    Additional title:

    MITTELPUNKT SUCHENDES STELLGLIED
    ACTIONNEUR DE RECHERCHE DE CENTRE


    Contributors:

    Publication date :

    2025-04-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



    CENTRE SEEKING ACTUATOR

    SIMONNEAUX YANN | European Patent Office | 2018

    Free access

    Centre seeking actuator

    SIMONNEAUX YANN | European Patent Office | 2020

    Free access

    CENTRE BIASED ACTUATOR

    SHARPE PETER | European Patent Office | 2021

    Free access

    CENTRE BIASED ACTUATOR

    SHARPE PETER | European Patent Office | 2019

    Free access

    Swing-arm-type PZT dual actuator with fast seeking for optical disk drive

    Cho, W.-I. / Park, N.-C. / Yang, H. et al. | British Library Online Contents | 2002