The present invention relates to a heat-protecting fuel supply arrangement. In order to provide for lighter fuel cells that are also suitable for adaptions a heat-protecting fuel supply arrangement (10) for a fuel cell (12) is provided. The heat-protecting fuel supply arrangement (10) comprises a manifold (14), being a duct arrangement (16) that comprises at least one fuel supply line (18) and at least one coolant duct (20) and a heat protection shielding (22). The manifold is formed to be mounted to an end connection portion (24) of the fuel cell. The manifold is formed to supply the fuel cell with a fuel (26) via the at least one fuel supply line and to provide cooling (28) at least to the fuel supply line via the at least one coolant duct. The manifold is made from a polymeric material (30). The structural integrity of the manifold is defined by the polymeric material. The heat protection shielding is arranged to protect at least a portion of an outer surface (32) of the at least one fuel supply line against external thermal sources (34) to mitigate thermal changes (36) of the manifold.


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    Titel :

    HEAT-PROTECTED FUEL CELL PIPES


    Weitere Titelangaben:

    WÄRMEGESCHÜTZTE BRENNSTOFFZELLENROHRE
    TUYAUX DE PILE À COMBUSTIBLE PROTÉGÉS CONTRE LA CHALEUR


    Beteiligte:
    BORN JOHANNES (Autor:in) / ELBRACHT DIRK (Autor:in)

    Erscheinungsdatum :

    19.02.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    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 / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



    VULNERABILITY OF SHIELDED FUEL PIPES AND HEAT PIPES TO HYPERVELOCITY IMPACTS

    Putzar, R. / Schafer, F. / Romberg, O. et al. | British Library Conference Proceedings | 2005


    Composite fuel pipes

    JALALI MOHSEN / MOUPFOUMA FIDELE | Europäisches Patentamt | 2020

    Freier Zugriff

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    Midwest Research Institute, Kansas City, Mo. | TIBKAT | 1975


    Heat pipes

    Tien, Chang-Lin | TIBKAT | 1973


    Automotive fuel filler pipes

    Stoneman,S. / Stoneman,GB / Mardaker,AU | Kraftfahrwesen | 1997