Aeronautics and astronautics – Aircraft structure – Passenger or cargo loading or discharging
Reexamination Certificate
2006-10-12
2008-12-23
Eldred, John W (Department: 3641)
Aeronautics and astronautics
Aircraft structure
Passenger or cargo loading or discharging
C244S905000, C182S048000, C193S005000, C193S0250AC
Reexamination Certificate
active
07467764
ABSTRACT:
An inflatable evacuation slide system includes a slide pack that is ejected from its enclosure by means of an ejection bag, which inflates rapidly to force the evacuation slide out of the enclosure. The high accelerations imposed on the uninflated evacuation slide by the ejection bag make the slide prone to tearing on the edge of the fuselage as the slide pack is forced through the opening. Accordingly, the enclosure is provided with a chafing skirt, which comprises a flexible collar that deploys outward from the enclosure and lays flat against the aircraft fuselage to provide a smooth transition region between the enclosure and the aircraft skin.
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Eldred John W
Goodrich Corporation
Holdan Jerry J.
Titus John D.
LandOfFree
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