The invention discloses a safe forced landing device for an airplane. The safe forced landing device comprises a carrying layer, a linkage layer and a power layer which are arranged from top to bottom; the upper surface of the linkage layer is connected with the bearing layer; the bearing layer is composed of an inflatable air cushion; an inner cavity of the inflatable air cushion is formed by a group of partition cabins; the linkage layer is formed by a group of pressure reducing layers which are overlapped and made of different deformation resisting materials; the power layer is composed of a group of power trolleys; driving traction portions are arranged at the power trolleys at the head sections and the tail sections; the power trolleys are elastically connected; and the tops of the power trolleys are arranged on the lower surface of the linkage layer. The safe forced landing device can await orders in an airport at any time in a forced landing car mode, is suitable for safe forced landing of various kinds of airplanes, can guarantee the personal safety of passengers and can keep the airplanes intact.


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    Title :

    Safe forced landing device for airplane


    Contributors:
    YANG JU (author) / YANG GUAN (author)

    Publication date :

    2015-07-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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