MULTI-PHASED EVACUATION SYSTEM
    11.
    发明申请

    公开(公告)号:US20210101688A1

    公开(公告)日:2021-04-08

    申请号:US16595757

    申请日:2019-10-08

    Abstract: An evacuation system may comprise a first plurality of tubes configured to inflate by an aspirator and pressure cylinder upon deployment from an aircraft. The evacuation system may further comprise a second plurality of tubes coupled to the first plurality of tubes. The second plurality of tubes may be configured to be in deflated state when the evacuation system is in a slide configuration. The second plurality of tubes may be configured to be in an inflated state when the evacuation system is in a raft configuration.

    Telescopic canopy support for an inflatable evacuation device

    公开(公告)号:US10233666B2

    公开(公告)日:2019-03-19

    申请号:US15383547

    申请日:2016-12-19

    Abstract: A canopy support for an inflatable evacuation device may comprise a first canopy support segment and a second canopy support segment configured to fit at least partially within the first canopy support segment when the canopy support is in a stowed state and configured to interlock with the first canopy support segment in an extended position when the canopy support is in a deployed state. The first canopy support segment may include a first interlocking portion. The second canopy support segment may include a second interlocking portion. The second interlocking portion may be configured to mate with the first interlocking portion.

    Integrated lifeline and geometric restraint

    公开(公告)号:US11136098B2

    公开(公告)日:2021-10-05

    申请号:US16544691

    申请日:2019-08-19

    Abstract: An evacuation slide may comprise an inflatable side rail extending from a head end to a toe end of the evacuation slide. A lifeline-geometric restraint may be coupled to the inflatable side rail. A restraint pin may be coupled to the lifeline-geometric restraint. A first loop may be coupled to a first location on the evacuation slide. A second loop may be coupled to a second location on the evacuation slide. The first loop may be configured to receive the second loop and the second loop may be configured to receive the restraint pin when the evacuation slide is in a folded position. The restraint pin may be configured to translate out the second loop in response to an internal pressure of the evacuation slide exceeding a predetermined internal pressure.

    ASPIRATOR SYSTEM
    17.
    发明申请
    ASPIRATOR SYSTEM 审中-公开

    公开(公告)号:US20180202466A1

    公开(公告)日:2018-07-19

    申请号:US15405797

    申请日:2017-01-13

    CPC classification number: F04F5/14 B64D25/08 B64D25/14 F04F5/461 F04F5/463

    Abstract: An aspirator may comprise an aspirator body defining an air channel. An aspirator barrel may have a first aspirator barrel segment coupled to the aspirator body and may have a second aspirator barrel segment. The second aspirator barrel segment configured to fit at least partially within the first aspirator barrel segment when the aspirator barrel is in a stowed state and configured to interlock with the first aspirator barrel segment in an extended position when the aspirator barrel is in a deployed state.

    ASPIRATOR
    18.
    发明申请
    ASPIRATOR 审中-公开

    公开(公告)号:US20180186461A1

    公开(公告)日:2018-07-05

    申请号:US15398309

    申请日:2017-01-04

    CPC classification number: B64D25/14 B64D25/18 F04F5/16 F04F5/18 F04F5/46 F04F5/463

    Abstract: An aspirator may comprise an aspirator body defining an air channel and an inlet. A flow straightener may be disposed at the inlet. The flow straightener may be configured to produce a laminar flow through the air channel. An aspirator barrel may be coupled to the aspirator body and may define an outlet. A static airfoil assembly may be disposed at the outlet. The static airfoil assembly may be configured to produce a vortex flow exiting the aspirator barrel.

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