Variable volume boot

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United States of America Patent

PATENT NO 8221251
APP PUB NO 20100227699A1
SERIAL NO

12665782

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An articulated joint includes a first rotational member and a second rotational member coupled with and positioned generally coaxial to the first rotational member. The joint also includes a boot. The boot is selectively deformable in response to an increase in pressure in a joint chamber to increase the volume of the joint chamber. The volume of the joint chamber is selectively changed due to, at least in part, relative movement of the boot end to the second rotational member.

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Patent Owner(s)

Patent OwnerAddress
GKN DRIVELINE NORTH AMERICA INC3300 UNIVERSITY DRIVE AUBURN HILLS MI 48326-2362

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cassell, Robert Leslie Lake Orion, US 5 16

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