The invention belongs to the technical field of motors, and particularly relates to a deep sea motor and hydrophone integrated device. The integrated device comprises an integrated assembly. The integrated assembly comprises a piezoelectric ring, an excitation ring, a rotor, a transmitting module and a receiving module. The piezoelectric ring is connected with the excitation ring, the rotor is connected with the excitation ring in a sleeved mode, the excitation ring is provided with a plurality of vibration blades distributed at intervals in the circumferential direction of the excitation ring, all the vibration blades make contact with the rotor, the transmitting module and the receiving module are electrically connected with the piezoelectric ring, and the integrated assembly has a driving state and an underwater sound receiving state. When the integrated assembly is in a driving state, the transmitting module can apply voltage to the piezoelectric ring so as to drive the rotor to rotate; when the integrated assembly is in an underwater sound receiving state, the receiving module can obtain an electric signal generated by the piezoelectric ring due to the direct piezoelectric effect so as to receive a sound signal. The integrated device not only can drive the target component to rotate, but also can receive sound signals in water, is diversified in function and can be applied to many scenes.

    本申请属于电机技术领域,具体涉及一种深海电机与水听一体化装置。该一体化装置包括一体化组件,一体化组件包括压电环、激励环、转子、发射模块和接收模块;压电环与激励环相连接,转子与激励环套接,激励环上设置有沿自身周向间隔分布的多个振动叶片,各振动叶片均与转子相接触,发射模块和接收模块分别与压电环电连接,一体化组件具有驱动状态和水声接收状态;在一体化组件处于驱动状态时,发射模块能够向压电环施加电压,以驱使转子转动;在一体化组件处于水声接收状态时,接收模块能够获取压电环由正压电效应产生的电信号,以接收声信号。本申请的一体化装置不仅可以驱动目标部件转动,还能够接收水中的声信号,功能多样化,能适用场景较多。


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    Titel :

    Deep-sea motor and hydrophone integrated device


    Weitere Titelangaben:

    深海电机与水听一体化装置


    Beteiligte:
    SHIRATOMI MINORU (Autor:in) / WU SANRUI (Autor:in)

    Erscheinungsdatum :

    24.01.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / H02N Elektrische Maschinen, soweit nicht anderweitig vorgesehen , ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR



    Deep-ocean hydrophone array

    Behrens, J.A. / Stokes, R.H. | Tema Archiv | 1977


    Hydrophone fairing

    GUAN GUAN / YANG XIAOLE / WANG YUNLONG et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Hydrophone module

    KIRCHOFF ERIC H / KROGER MICHAEL J | Europäisches Patentamt | 2023

    Freier Zugriff

    Underwater hydrophone location survey

    Cecil, Jack B. | NTRS | 1993


    Moving fiber-optic hydrophone

    Spillman, W.B. / Gracel, R.L. | Tema Archiv | 1980