Invention Grant
- Patent Title: Inflatable deployment apparatus for descent-restraint system for aerial vehicles
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Application No.: US15424585Application Date: 2017-02-03
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Publication No.: US09889941B1Publication Date: 2018-02-13
- Inventor: Alan Erickson , Amber McDonald , Zachary Cawvey
- Applicant: Indemnis, Inc.
- Applicant Address: US AK Anchorage
- Assignee: INDEMNIS, INC.
- Current Assignee: INDEMNIS, INC.
- Current Assignee Address: US AK Anchorage
- Agency: Seed IP Law Group LLP
- Main IPC: B64D17/80
- IPC: B64D17/80 ; B64D17/72

Abstract:
A system and method for resisting an uncontrolled descent or uncontrolled flight condition of an aerial vehicle, the system including a parachute having shroud lines attached to a canopy, a housing to store the parachute, an inflatable tube that attaches to and is stored in the housing, the tube having a distal end with a connector that connects to the shroud lines, and a source of fluid that couples to the tube and selectively introduces fluid into the enclosed interior of the inflatable tube to inflate the tube and force the distal end of the tube and the attached parachute out of the housing and away from the aerial vehicle, wherein the tube tethers the parachute to the aerial vehicle.
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