Overtravel pressure relief for a gas spring

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United States of America Patent

PATENT NO 9551394
APP PUB NO 20150069682A1
SERIAL NO

14489187

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Abstract

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A piston rod housing assembly for a gas spring includes a piston rod housing having an interior end, an exterior end axially spaced from the interior end, and an overtravel pressure relief passage extending through the piston rod housing and intersecting the exterior end.

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Patent Owner(s)

Patent OwnerAddress
DADCO INC43850 PLYMOUTH OAKS BOULEVARD PLYMOUTH MI 48170

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cotter, Jonathan P Dearborn, US 35 386

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