A battery heater device which heats a battery with a plurality of cells mounted on a vehicle comprises a first heater part which heats cells positioned at an outer side in the battery; a second heater part which heats cells positioned at an inner side in the battery; and a controller which controls power to be supplied to the first and second heater parts; wherein the controller reduces the power supplied to the second heater part at a predetermined timing after start of the power supply to the first and second heater parts, thereby improving quick-heating performance of the battery and heating the battery more uniformly with use of simple arrangement.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Battery heater device


    Beteiligte:
    HIOKI KAZUAKI (Autor:in) / ABE NORIO (Autor:in) / ABE YUKIO (Autor:in) / NISHIKAWA MASANORI (Autor:in) / YOSHIMOTO KOJI (Autor:in)

    Erscheinungsdatum :

    01.12.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    H05B ELECTRIC HEATING , Elektrische Heizung / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



    BATTERY HEATER AND HEATER SYSTEM

    HIROTA ATSUSHI / HANADA MASAKI | Europäisches Patentamt | 2024

    Freier Zugriff

    Automotive battery heater

    GE BAOMING / CHEN LIHUA / CURUVIJA BORIS et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    AUTOMOTIVE BATTERY HEATER

    GE BAOMING / CHEN LIHUA / CURUVIJA BORIS et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    BATTERY HEATER SYSTEM

    TSUCHIYA TAKENORI / NAGAMINE KOICHI / KATAYAMA YUSUKE et al. | Europäisches Patentamt | 2018

    Freier Zugriff

    AUTOMOTIVE BATTERY HEATER

    GE BAOMING / CHEN LIHUA / CURUVIJA BORIS et al. | Europäisches Patentamt | 2021

    Freier Zugriff