Yoke strap with shock absorber
    2.
    发明授权

    公开(公告)号:US11242154B2

    公开(公告)日:2022-02-08

    申请号:US16831316

    申请日:2020-03-26

    Abstract: A restraint arrangement for an inflatable slide may comprise a releasable restraint and a yoke coupled to the releasable restraint. The yoke may comprise a first strap and a second strap. A first dampener may be coupled to the first strap. A second dampener may be coupled to the second strap. The first dampener and the second dampener may deform in response to a tensile load.

    ASPIRATOR WITH PRESSURE RELIEF FLAPS

    公开(公告)号:US20210053692A1

    公开(公告)日:2021-02-25

    申请号:US16544270

    申请日:2019-08-19

    Abstract: An aspirator for an inflatable assembly may comprise a housing and an inlet flap biased away from an interior of the housing. A pressure relief flap may be biased toward the interior of the housing. A manifold may be located in the interior of the housing and configured to output a primary gas flow toward an outlet of the housing. A nozzle may be fluidly coupled to the manifold. The nozzle may be configured to output the primary gas flow to the manifold.

    Evacuation system with an extendable head end

    公开(公告)号:US10472077B2

    公开(公告)日:2019-11-12

    申请号:US15448404

    申请日:2017-03-02

    Abstract: An inflatable flotation device includes a main body having a distal end and a proximal end configured to be positioned nearer to the aircraft than the distal end, the main body configured to inflate to provide an evacuation route. The inflatable flotation device further includes an extendable portion coupled to the proximal end of the main body and having a plurality of segments coupled together. The inflatable flotation device further includes a weighted object coupled to the extendable portion and configured to cause the extendable portion to extend in response to a distance from the proximal end of the main body being equal to or greater than a threshold distance.

    Audio evacuation system readiness indicator

    公开(公告)号:US10351251B2

    公开(公告)日:2019-07-16

    申请号:US15385533

    申请日:2016-12-20

    Abstract: An inflatable flotation device includes an inflatable body configured to be stored in a deflated state and to be inflated in response to an event. The inflatable flotation device also includes a switch attached to the inflatable body and configured to switch from an off state to an on state in response to the inflatable body being inflated at least one of to or beyond a predetermined inflation level. The inflatable flotation device also includes a speaker attached to the inflatable body, electrically coupled to the switch, and configured to generate an audio signal indicating that the inflatable body is ready for use in response to the switch being switched from the off state to the on state.

    RELEASABLE BULKHEAD
    6.
    发明申请
    RELEASABLE BULKHEAD 审中-公开

    公开(公告)号:US20180312266A1

    公开(公告)日:2018-11-01

    申请号:US15583406

    申请日:2017-05-01

    CPC classification number: B64D25/14

    Abstract: An inflatable evacuation device may include a tube defining a chamber. A releasable bulkhead may be coupled to an inner surface of the tube and defining a first chamber portion and a second chamber portion within the chamber. The releasable bulkhead may comprise a first mating portion and a second mating portion. The first mating portion and the second mating portion may be configured to releasably engage to restrict a fluid flow between the first chamber portion and the second chamber portion.

    YOKE STRAP WITH SHOCK ABSORBER
    7.
    发明申请

    公开(公告)号:US20220119118A1

    公开(公告)日:2022-04-21

    申请号:US17561344

    申请日:2021-12-23

    Abstract: A restraint arrangement for an inflatable slide may comprise a releasable restraint and a yoke coupled to the releasable restraint. The yoke may comprise a first strap and a second strap. A first dampener may be coupled to the first strap. A second dampener may be coupled to the second strap. The first dampener and the second dampener may deform in response to a tensile load.

    Evacuation slide restraint
    8.
    发明授权

    公开(公告)号:US11235883B2

    公开(公告)日:2022-02-01

    申请号:US16663747

    申请日:2019-10-25

    Abstract: A restraint may include a longitudinal body having a first end and a second end. The restraint may also include a plurality of engagement features distributed between the first end and the second end. A dimension of at least one of the longitudinal body and the plurality of engagement features may vary along at least a portion of a length of the longitudinal body. The restraint may further include a head disposed at the first end of the longitudinal body. The head may define an aperture and may include a pawl that configured to individually engage the plurality of engagement features. The dimension may vary incrementally or continuously along at least the portion of the length of the longitudinal body from the first end to the second end.

    LIGHT WEIGHT VARIABLE FORCE RESTRAINT

    公开(公告)号:US20210047046A1

    公开(公告)日:2021-02-18

    申请号:US17084485

    申请日:2020-10-29

    Abstract: An evacuation system may comprise an evacuation slide configured to be deployed from an aircraft, first strap coupled to the evacuation slide, a second strap coupled to the evacuation slide, and a releasable restraint extending through the first strap and the second strap, the releasable restraint comprising a first stem connected to a first bead and a second stem connected to a second bead, where a diameter of the second stem is different from a diameter of the first stem.

    Yoke strap with shock absorber
    10.
    发明授权

    公开(公告)号:US10647436B2

    公开(公告)日:2020-05-12

    申请号:US15498825

    申请日:2017-04-27

    Abstract: A restraint arrangement for an inflatable slide may comprise a releasable restraint and a yoke coupled to the releasable restraint. The yoke may comprise a first strap and a second strap. A first dampener may be coupled to the first strap. A second dampener may be coupled to the second strap. The first dampener and the second dampener may deform in response to a tensile load.

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