Disclosed herein is a hydraulic brake system. The hydraulic brake system comprises a damping device configured to attenuate pressure pulsation of brake oil discharged according to a driving of a pump, wherein the damping device includes a sleeve fixed to a bore that is connected to a discharge end of the pump and having an opened one side, a damping piston slidably installed inside the sleeve, and an elastic member provided inside the sleeve and configured to elastically support the damping piston, and wherein a slot having a width which is varied is formed at an inner circumferential surface of the sleeve in a direction in which the brake oil flows so that a variable orifice is formed between the damping piston and the sleeve.


    Access

    Download


    Export, share and cite



    Title :

    Hydraulic brake system


    Contributors:

    Publication date :

    2018-05-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



    Brake hydraulic pipeline, brake hydraulic system and vehicle

    LU YANWEN / GENG HONGJING / XUE HONGKANG | European Patent Office | 2022

    Free access

    Hydraulic brake system

    OKANO TAKAHIRO / MIZOO SHUN / KUZUYA KEN | European Patent Office | 2024

    Free access

    Hydraulic brake system

    European Patent Office | 2021

    Free access

    Hydraulic brake system

    European Patent Office | 2019

    Free access

    Hydraulic brake system

    NAKAOKA HIROSHI / UCHIDA KIYOYUKI / MARUYAMA MASAKI | European Patent Office | 2019

    Free access