Invention Grant
- Patent Title: Airbag systems
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Application No.: US15727985Application Date: 2017-10-09
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Publication No.: US11155354B2Publication Date: 2021-10-26
- Inventor: Charles W. Clarke
- Applicant: Sikorsky Aircraft Corporation
- Applicant Address: US CT Stratford
- Assignee: Sikorsky Aircraft Corporation
- Current Assignee: Sikorsky Aircraft Corporation
- Current Assignee Address: US CT Stratford
- Agency: Michael Best & Friedrich LLP
- Main IPC: B64D25/00
- IPC: B64D25/00 ; B64C27/00

Abstract:
An airbag system includes a VTOL aircraft fuselage having an airbag compartment defined within the fuselage. A protective cover defines a portion of the exterior surface of the fuselage. The protective cover encloses at least a portion of the airbag compartment. An airbag is folded within the airbag compartment secured to a point on the fuselage. A method for deploying an airbag in an aircraft includes sending a signal to a gas generator to inflate at least one airbag secured within an airbag compartment within a fuselage of an aircraft. The method includes jettisoning off a protective cover from the airbag compartment. The method includes inflating the airbag with the gas generator to extend outside of the airbag compartment to attenuate forces and cushion the aircraft upon ground impact.
Public/Granted literature
- US20180127102A1 AIRBAG SYSTEMS Public/Granted day:2018-05-10
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