Borescope plug assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11891903
APP PUB NO 20230332512A1
SERIAL NO

17724035

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A borescope plug assembly includes a housing, a plug, and a spring. The housing extends between a first housing end and a second housing end. The housing includes a plug aperture, an internal chamber, and a bayonet interface. The plug aperture is located at the second housing end. The internal chamber extends from the plug aperture toward the first housing end. The plug includes a shaft, a first sealing surface, and at least one tab. The shaft extends between a first shaft end and a second shaft end. The first sealing surface is disposed at the first shaft end. The at least one tab projects radially outward from the shaft. The plug extends through the plug aperture with the second shaft end and the at least one tab disposed within the internal chamber. The spring is positioned within the internal chamber between the first housing end and the at least one tab.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
PRATT & WHITNEY CANADA CORP1000 MARIE-VICTORIN (01BE5) LONGUEUIL QUEBEC J4G 1A1

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Doyon, Francois Sainte-Julie, CA 10 23
Lefebvre, Guy St Bruno de Montarville, CA 131 634

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