One embodiment of the present invention provides a brake hydraulic pressure generating device, including: a master cylinder, a stroke simulator and an on/off valve. The on/off valve opens/closes a branch hydraulic pressure passage, which branches from a main hydraulic pressure passage. The on/off valve includes a first valve mechanism including a first valve portion and a first valve seat, and a second valve mechanism including a second valve portion and a second valve seat. The first valve seat is formed in the second valve portion. A pressure receiving area in which brake hydraulic pressure acting from the stroke simulator side is received is set to be higher in the second valve portion than in the first valve portion.


    Access

    Download


    Export, share and cite



    Title :

    Brake hydraulic pressure generating device


    Contributors:
    TOKOI HIROAKI (author) / SAKAI KOUJI (author)

    Publication date :

    2016-10-04


    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 / F16K VALVES , Ventile



    Brake hydraulic pressure generating device

    TOKOI HIROAKI / SAKAI KOUJI | European Patent Office | 2015

    Free access

    BRAKE HYDRAULIC PRESSURE GENERATING DEVICE

    TOKOI HIROAKI / SAKAI KOUJI | European Patent Office | 2015

    Free access

    BRAKE HYDRAULIC PRESSURE GENERATING DEVICE

    TOKOI HIROAKI / SAKAI KOUJI | European Patent Office | 2020

    Free access

    Hydraulic unit for generating brake pressure for a hydraulic brake system

    LOKE JÖRG / KRÄMER HORST / RÜFFER MANFRED et al. | European Patent Office | 2021

    Free access

    HYDRAULIC UNIT FOR GENERATING BRAKE PRESSURE FOR A HYDRAULIC BRAKE SYSTEM

    LOKE JÖRG / KRÄMER HORST / RÜFFER MANFRED et al. | European Patent Office | 2020

    Free access