A brake boosting device wherein a vibration control member is provided to an end part of a return coil spring that is arranged inside a vehicle chamber and that is interposed between a booster body and an input rod. The vibration control member has provided thereto: a seat part that suppresses the vibration of the return coil spring and that is between the end part of the return coil spring and a support part that supports the end part; and a guide part that is provided integrally with the seat part and that fits with the inner periphery of the end part of the return coil spring at a prescribed radial tightening allowance.


    Access

    Download


    Export, share and cite



    Title :

    Brake boosting device


    Contributors:
    MIWA YUTA (author) / HONDA TETSUYA (author)

    Publication date :

    2019-05-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F16F SPRINGS , Federn / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / F16J Kolben , PISTONS / G05G CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY , Steuer- oder Regelvorrichtungen oder Steuer- oder Regelsysteme gekennzeichnet ausschließlich durch mechanische Einzelheiten



    Brake boosting device and automobile brake boosting system

    FANG XIAOPIAO | European Patent Office | 2022

    Free access

    BRAKE BOOSTING DEVICE

    MIWA YUTA / HONDA TETSUYA | European Patent Office | 2017

    Free access

    BRAKE BOOSTING DEVICE

    MIWA YUTA / HONDA TETSUYA | European Patent Office | 2016

    Free access

    ELECTROMECHANICAL BRAKE BOOSTING DEVICE

    KIMURA KAZUKI / SUENAGA NAOYA | European Patent Office | 2023

    Free access

    Brake boosting system, brake boosting system control method and automobile

    YU ZHENYE / WANG SHANSHAN / LIU KUO et al. | European Patent Office | 2024

    Free access