A battery switching system for a vehicle controls a first battery device and a second battery device, which provide power to a vehicular load. The system includes multiple switch circuits and a battery control module. The switch circuits are operable for electrically coupling and decoupling each of the first battery device and the second battery device to the load and electrically coupling and decoupling the first battery device from the second battery device. Each of the switch circuits is operable in a closed state and an open state. The battery control module operates the switch circuits based predetermined conditions to form a first electrical path to electrically couple the first and second battery devices, a second electrical path to electrically couple the second battery device and the vehicular load, or a third electrical path to electrically couple the first battery device and the vehicular load.


    Access

    Download


    Export, share and cite



    Title :

    Battery Switching System


    Contributors:

    Publication date :

    2018-07-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    Battery Switching System

    KIM JAE KUK / LEE SEUNG HOON | European Patent Office | 2023

    Free access

    Battery Switching System

    European Patent Office | 2024

    Free access

    Battery switching system

    AL RASHEED ASIF / GILLEY ADAM | European Patent Office | 2020

    Free access

    Vehicle battery switching system and method

    LEI YINGQUAN / HUANG XIAOQING | European Patent Office | 2022

    Free access

    A BATTERY SYSTEM WITH SWITCHING CAPABILITY

    NAIDU ASHISH / ALIMARIO ALLAN / BRITTLE PETER GEORGE et al. | European Patent Office | 2018

    Free access