A hydraulic unit for a vehicle brake apparatus having a master cylinder and a wheel cylinder includes a housing formed with a pipe line connecting between the master cylinder and the wheel cylinder, a pump disposed in the housing for sucking and discharging a brake fluid to boost pressure of the brake fluid, and a reservoir piston disposed in a hole formed in the housing so as to be movable slidably back and forth, the reservoir piston partitioning a reservoir chamber within the hole for temporarily storing the brake fluid discharged from the wheel cylinder. The hydraulic unit further includes a cover disposed in the hole to close one end on an atmospheric side of the hole, the cover being formed with a fluid reservoir chamber for storing the brake fluid leaking from the pump.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Hydraulic unit for vehicle brake apparatus


    Beteiligte:
    KOYAMA FUMITOSHI (Autor:in) / SASAKI SHIN (Autor:in) / OONISHI JUN (Autor:in)

    Erscheinungsdatum :

    31.01.2017


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / F04C ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS , Rotationskolben- oder Schwenkkolbenmaschinen [Kraft- und Arbeitsmaschinen] für Flüssigkeiten



    HYDRAULIC UNIT FOR VEHICLE BRAKE APPARATUS

    KOYAMA FUMITOSHI / SASAKI SHIN / OONISHI JUN | Europäisches Patentamt | 2015

    Freier Zugriff

    Hydraulic unit for vehicle brake apparatus

    FUMITOSHI KOYAMA / JUN OONISHI / SHIN SASAKI | Europäisches Patentamt | 2015

    Freier Zugriff

    Hydraulic brake unit, brake assembly and vehicle

    LIU WEIWEN / YAO YUGANG / LI YIHUI et al. | Europäisches Patentamt | 2025

    Freier Zugriff

    Hydraulic block for hydraulic unit of brake pressure control unit of hydraulic vehicle brake system

    TANDLER JUERGEN / MEYER MICHAEL / CARCELLER SIMONE et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    HYDRAULIC UNIT OF VEHICLE BRAKE DEVICE

    KOYAMA FUMITOSHI / SASAKI SHIN / ONISHI JUN | Europäisches Patentamt | 2016

    Freier Zugriff