To provide a battery installation vehicle which stores one or a plurality of batteries under a floor panel and which is capable of restraining deterioration of cooling performance by refrigerant liquid clogging in a refrigerant gas pipe without sacrificing mountability of an ebullition cooling device.SOLUTION: A first refrigerant gas pipe 22 connects a battery-cooler unit 5 with a condenser 15 by extending in a first direction from the battery-cooler unit 5 to the condenser 15. A second refrigerant gas pipe 23 extends from the battery-cooler unit 5 to a second direction opposed to the first direction and is connected to the condenser 15 by curving or bending plural times. The second refrigerant gas pipe 23 extends from a first position P1 below a floor panel 30 to an upward direction through clearance of members 32 and 33 composing an upper portion of the vehicle and is turned back at a second position P2 above the floor panel 30 and then returns to a downward direction again and extends from a third position P3 below the floor panel 30 to the condenser 15.SELECTED DRAWING: Figure 4

    【課題】1又は複数の電池をフロアパネルの下に収容する電池搭載車両において、冷媒ガス管内に冷媒液が詰まることによる冷却性能の低下を沸騰冷却装置の搭載性を犠牲にすることなく抑制可能な電池搭載車両を提供する。【解決手段】第1冷媒ガス管22は、電池−冷却器ユニット5から凝縮器15へ向かう第1の方向へ延びて凝縮器15と電池−冷却器ユニット5とを接続する。第2冷媒ガス管23は、電池−冷却器ユニット5から第1の方向と反対側の第2の方向へ延び、複数回屈曲或いは湾曲して凝縮器15に接続される。第2冷媒ガス管23は、フロアパネル30より下の第1の位置P1から車両の上部を構成する部材32,33の隙間を通って上方に延び、フロアパネル30より上の第2の位置P2で折り返されて再び下方まで戻り、フロアパネル30より下の第3の位置P3から凝縮器15へ向けて延びている。【選択図】図4


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    Titel :

    BATTERY INSTALLATION VEHICLE


    Weitere Titelangaben:

    電池搭載車両


    Beteiligte:
    KUNO ATSUHIRO (Autor:in)

    Erscheinungsdatum :

    2021-07-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F28D Wärmetauscher, soweit in keiner anderen Unterklasse vorgesehen, in denen die Wärmetauschmittel nicht in direkte Berührung miteinander kommen , HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT / 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



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