The disclosure provides an anti-lock brake device including an oil pressure tank, a first piston and a second piston. The oil pressure tank has an internal space, an oil inlet and an oil outlet that are connected to one another. The first piston is slidably located in the internal space, and has a first oil channel penetrating a contact portion of the first piston and connected to the oil inlet. The second piston is slidably located in the internal space and includes a push portion, and an outer diameter of the push portion is smaller than that of the contact portion. When the second piston is in a closed position, a chamber having a first unoccupied volume is formed in the internal space. When the second piston is moved from the closed position to a depressurized position, the first volume of the chamber is increased to a second volume.


    Access

    Download


    Export, share and cite



    Title :

    ANTI-LOCK BRAKE DEVICE


    Contributors:

    Publication date :

    2019-11-07


    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



    Anti-lock brake device

    HUANG PO-HSIEN / WANG TZU-CHANG | European Patent Office | 2020

    Free access

    ANTI-LOCK BRAKE CONTROL DEVICE

    MASUDA YUI | European Patent Office | 2018

    Free access

    Anti-lock brake control device

    MASUDA YUI | European Patent Office | 2021

    Free access

    ANTI-LOCK BRAKE CONTROL DEVICE

    MASUDA YUI | European Patent Office | 2016

    Free access

    ANTI-LOCK BRAKE CONTROL DEVICE

    MASUDA YUI | European Patent Office | 2021

    Free access