To suppress degradation in the performance of a power storage section at a low temperature with a simple configuration.SOLUTION: A power storage unit 10 includes: a power storage section 21; a circuit board 50 capable of discharge control of the power storage section 21; a heating component 55 mounted on the circuit board 50 and arranged on the power storage section 21 in a heat transfer manner.SELECTED DRAWING: Figure 2

    【課題】簡素な構成で低温時における蓄電部の性能低下を抑制する。【解決手段】蓄電ユニット10は、蓄電部21と、蓄電部21の放電制御が可能な基板50と、基板50に実装され、蓄電部21に対して伝熱的に配された発熱部品55と、を備える。【選択図】図2


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    Title :

    POWER STORAGE UNIT


    Additional title:

    蓄電ユニット


    Contributors:

    Publication date :

    2019-10-31


    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



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