The invention discloses a novel annular stable deceleration parachute. According to the novel annular stable deceleration parachute, an ellipsoidal parachute canopy after being sewed is adopted, the shape of the parachute canopy is ellipsoidal, one end of a topping rope is connected with a parachute top, the other end of the topping rope is connected with a parachute rope convergent point, and theparachute top is pulled down through the topping rope. By adoption of the scheme, the aerial stability of the stable brake parachute is improved, and the problems that paratroopers freely fall down for a long time and rotate automatically when the paratroopers jump high and open low during airborne landing can be solved.

    本发明公开了一种新型环状稳定减速伞,采用缝合后为椭球形的伞衣,伞衣的形状椭球形,牵顶绳一端连接伞顶,另一端与伞绳汇聚点相连,通过牵顶绳下拉伞顶。采用本发明的方案提高了稳定减速伞空中稳定性,可以解决伞兵空降高跳低开时,长时间自由坠落,伞兵自转的现象。


    Access

    Download


    Export, share and cite



    Title :

    Novel annular stable brake parachute


    Additional title:

    新型环状稳定减速伞


    Contributors:
    SHAO CHAOJUN (author) / CHEN WU (author) / LI JUN (author) / HU SHOUWEN (author) / LYU ZHONG (author)

    Publication date :

    2020-04-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



    Concentric Annular Parachute Systems

    Riley, J. / Sadeck, J. / Desabrais, K. et al. | British Library Conference Proceedings | 2011


    High-strength low-cost stable rotating brake parachute

    WU XUDONG / YE YANGFEI / ZHU LIKAI et al. | European Patent Office | 2024

    Free access

    Airplane Brake Parachute

    C. Wu | NTIS | 1978


    Concentric Annular Parachute Systems

    Riley, Justin / Sadeck, Jim / Desabrais, Kenneth et al. | AIAA | 2011


    Model airplane brake parachute system and brake parachute unfolding and retracting method

    ZHOU CHENGQING / XIE SHAOTING / HUANG JINZHOU et al. | European Patent Office | 2024

    Free access