The present invention provides an unmanned watercraft capable of sufficiently cooling equipment that generates a large amount of heat, capable of cooling such equipment without using energy in the watercraft, and capable of improving mean time between failures (MTBF) of a cooling device. An unmanned watercraft 1 has a cooling structure CS for cooling a central processing unit CPU1 for image recognition and a central processing unit CPU2 for control that constitute a central processing unit CPU as a heat-generating body. The cooling structure CS includes a waterproof container 7 that accommodates the heat-generating body (an insulating envelope that surrounds the heat-generating body in an electrically insulated state). The waterproof container 7 is arranged outside a submerged part 3 of the unmanned watercraft 1 so as to be in contact with water present outside the unmanned watercraft 1, the submerged part 3 being submerged in water.


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    Titel :

    UNMANNED WATERCRAFT


    Weitere Titelangaben:

    UNBEMANNTES WASSERFAHRZEUG
    EMBARCATION SANS PILOTE


    Beteiligte:
    YOSHIDA HIROSHI (Autor:in) / HYAKUDOME TADAHIRO (Autor:in) / SUGA RYOTARO (Autor:in) / YOSHIOKA TAKASHI (Autor:in) / SUGIURA HISASHI (Autor:in) / ENDOU HIDEKI (Autor:in) / UEDA YASUHIRO (Autor:in) / DAKE YUICHIRO (Autor:in) / FUKUKAWA TOMOYA (Autor:in) / NAKAZONO RYUJI (Autor:in)

    Erscheinungsdatum :

    2022-01-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS / H05K PRINTED CIRCUITS , Gedruckte Schaltungen



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