A parafoil for operation at high altitudes, in low density air, or at low airspeeds, and methods for opening same. Some versions of the parafoil comprise members connected to the parafoil canopy. When the parafoil canopy is in a stowed configuration, the members are constrained. When the canopy is released from its stowed configuration, the members open or assist with opening the canopy. The members may also be attached to a base structure, which is attached to the payload. The members may comprise rods or hollow tubes and use a fulcrum near the base structure, or a spacer plate. The ends connected to the canopy may be restrained by a parachute bag containing the stowed or packed canopy. The parachute bag can be opened prior to or during detachment of the parafoil from the flight vehicle.


    Access

    Download


    Export, share and cite



    Title :

    HIGH ALTITUDE PARAFOILS


    Contributors:

    Publication date :

    2024-02-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B64B LIGHTER-THAN-AIR AIRCRAFT , Luftfahrzeuge leichter als Luft



    Rigidized assisted opening system for high altitude parafoils

    LEIDICH JARED / MACCALLUM TABER KYLE / BOWEN TY | European Patent Office | 2020

    Free access

    RIGIDIZED ASSISTED OPENING SYSTEM FOR HIGH ALTITUDE PARAFOILS

    MACCALLUM TABER KYLE / LEIDICH JARED | European Patent Office | 2016

    Free access

    Rigidized assisted opening system for high altitude parafoils

    LEIDICH JARED / MACCALLUM TABER KYLE / BOWEN TY | European Patent Office | 2017

    Free access

    RIGIDIZED ASSISTED OPENING SYSTEM FOR HIGH ALTITUDE PARAFOILS

    MACCALLUM TABER KYLE / LEIDICH JARED | European Patent Office | 2016

    Free access

    Rigidized Assisted Opening System for High Altitude Parafoils

    MACCALLUM TABER KYLE / LEIDICH JARED | European Patent Office | 2016

    Free access