To provide a battery heater capable of preventing the battery temperature from becoming too high.SOLUTION: A battery heater 1 is a battery heater for heating a battery 3 mounted on a vehicle, includes: multiple heater wires 10 and 20 that are electrically independent of each other; and multiple thermistors 15 and 25 provided corresponding to the multiple heater wires 10 and 20, respectively.SELECTED DRAWING: Figure 4

    【課題】バッテリーの温度が高くなり過ぎることを抑制するバッテリーヒータを提供する。【解決手段】バッテリーヒータ1は、車両に搭載されたバッテリー3を温めるためのバッテリーヒータであって、電気的に互いに独立した複数のヒータ線10および20と、複数のヒータ線10、20のそれぞれに対応して設けられた複数のサーミスタ15および25と、を備える。【選択図】図4


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    Title :

    BATTERY HEATER AND HEATER SYSTEM


    Additional title:

    バッテリーヒータおよびヒータシステム


    Contributors:

    Publication date :

    2024-10-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / H05B ELECTRIC HEATING , Elektrische Heizung



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