The invention discloses a propeller, relates to the technical field of spaceflight, and can solve the problems that a gaseous working medium is usually adopted in an existing electric propulsion technology, and a gas cylinder for storing the gaseous working medium is large in size, heavy in weight and difficult to adapt to a propeller of a microsatellite. The propeller comprises a transmitter used for transmitting the solid-state energy-containing working medium; and the laser device is used for generating laser and controlling the laser to irradiate the solid-state energetic working medium so as to generate an ablation product.

    本申请公开一种推进器,涉及航天技术领域,能够解决现有的电推进技术通常采用的是气态工质,存储气态工质的气瓶体积大、重量大,难以适用于微小卫星的推进器的问题。推进器,包括:传送器,所述传送器用于传送固态含能工质;激光器,所述激光器用于生成激光,并控制所述激光照射所述固态含能工质,以生成烧蚀产物。


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    Title :

    Propeller


    Additional title:

    一种推进器


    Contributors:
    JIA SHAOXIA (author) / LI LONG (author) / CAI JIAN (author) / YANG JINGHUA (author) / ZHANG XINGHUA (author) / JIN TING (author) / ZHANG ZHENHUA (author) / LIU FANGFANG (author)

    Publication date :

    2023-06-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F03H PRODUCING A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR , Erzeugung von Vortriebskraft [Schub] nach dem Prinzip des Rückstoßes, soweit nicht anderweitig vorgesehen / B64G Raumfahrt , COSMONAUTICS



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