In a hydraulic brake system, when a main power supply is in an abnormal condition in which it cannot supply electric power to a pump motor, etc., the pump motor is operated with electric power supplied from an auxiliary power supply, irrespective of the presence of a braking request. Thus, when the main power supply is in the abnormal condition, the number of times inrush current flows is reduced. As a result, the voltage of the auxiliary power supply is less likely to be lower than an operation minimum voltage, and the hydraulic brake system is less likely to be unable to be operated.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Hydraulic brake system


    Beteiligte:
    NAREMATSU TOMOHIRO (Autor:in) / KAWARADA OSAMU (Autor:in) / ASAI YU (Autor:in) / TAJIMA YASUHIRO (Autor:in)

    Erscheinungsdatum :

    07.03.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    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 | Europäisches Patentamt | 2022

    Freier Zugriff

    Hydraulic brake system

    Europäisches Patentamt | 2019

    Freier Zugriff

    Hydraulic brake system

    ISONO HIROSHI / MIZUTANI YASUJI | Europäisches Patentamt | 2017

    Freier Zugriff

    HYDRAULIC BRAKE SYSTEM

    TSCHUPPERT RETO | Europäisches Patentamt | 2016

    Freier Zugriff

    HYDRAULIC BRAKE SYSTEM

    NAKAOKA KOJI / UCHIDA KIYOYUKI / MARUYAMA MASAKI | Europäisches Patentamt | 2016

    Freier Zugriff