To provide an unmanned flying object capable of suppressing increase of the whole size while having a constitution for reducing the noise.SOLUTION: An unmanned flying object 100 comprises: generators 111 to 114 which generate forces causing the unmanned flying object 100 to fly and generate air flows respectively; ducts 121 to 124; microphones 131 to 134; speakers 151 to 154; and a processor 170. Each of the ducts 121 to 124 covers each of the generators 111 to 114 respectively, and has a space between an inner side and an outer side of each of the ducts 121 to 124 respectively. Each of the microphones 131 to 134 is respectively located in the space of each of the ducts 121 to 124, and each of the speakers 151 to 154 is respectively located closer to each of the generators 111 to 114 than each of the microphones 131 to 134.SELECTED DRAWING: Figure 2

    【課題】ノイズを低減させるための構成を有しつつ全体サイズの増加を抑制することができる無人飛行体を提供する。【解決手段】無人飛行体100は、無人飛行体100を飛行させる力を発生させ、それぞれ気流を発生させる発生器111〜114と、ダクト121〜124と、マイク131〜134と、スピーカ151〜154と、プロセッサ170とを備え、ダクト121〜124の各々は、発生器111〜114の各々をそれぞれ覆い、ダクト121〜124の各々の内部側面と外部側面との間に空間をそれぞれ有し、マイク131〜134の各々は、ダクト121〜124の各々の空間にそれぞれ位置し、スピーカ151〜154の各々は、マイク131〜134の各々よりも発生器111〜114の各々の近くにそれぞれ位置する。【選択図】図2


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    Titel :

    UNMANNED FLYING OBJECT


    Weitere Titelangaben:

    無人飛行体


    Beteiligte:
    KONISHI KAZUNOBU (Autor:in) / JOHN STEPHEN WILLIAM (Autor:in) / ASAI KATSUHIKO (Autor:in) / MIZUNO KO (Autor:in)

    Erscheinungsdatum :

    2019-05-09


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    G10K Tonerzeugungsvorrichtungen , SOUND-PRODUCING DEVICES / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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