PROBLEM TO BE SOLVED: To provide an energy storage device which effectively stores regenerated energy and effectively emits the energy.SOLUTION: An energy storage device includes: an accumulator 23 which has a gas storage part 25, in which a gas is enclosed, and can store energy by a gas being compressed by a supplied hydraulic oil; a hydraulic pump 19 which supplies the hydraulic oil to the accumulator 23 with power input thereto; and a heating part 26 which is supplied with a coolant that has cooled the engine 10 to heat at least part of a periphery of a storage position of the gas housing part 25 in the accumulator 23.SELECTED DRAWING: Figure 1

    【課題】回生したエネルギを効果的に蓄積でき、エネルギを効果的に放出できるようにする。【解決手段】気体が封入された気体収容部25を有し、供給される作動油によって気体が圧縮されることによりエネルギを蓄積可能なアキュームレータ23と、入力される動力により、作動油をアキュームレータ23に供給する油圧ポンプ19と、エンジン10を冷却した後の冷却水の供給を受けて、アキュームレータ23における気体収容部25の格納位置の周囲の少なくとも一部を加熱可能な加熱部26と、を備えるようにする。【選択図】図1


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    Titel :

    ENERGY STORAGE DEVICE


    Weitere Titelangaben:

    エネルギ蓄積装置


    Beteiligte:
    TAKANO RYO (Autor:in) / TAKAHASHI YUSUKE (Autor:in) / MORI ATSUSHI (Autor:in)

    Erscheinungsdatum :

    2017-07-27


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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