Torque converter with weld contamination control ring

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20090136343A1
SERIAL NO

12291600

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A torque converter including an input housing having an axial surface and a pump shell having an axial surface. The input housing and the pump shell being welded together and the pump shell or the input housing having a groove facing the other of the pump shell or output housing. The torque converter also including a ring located in the groove and contacting the other of the pump shell or input housing.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
LUK VERMOEGENSVERWALTUNGSGESELLSCHAFT MBHINDUSTRIESTRASSE 1-3 BUEHL 77815

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Griffin, Kerry Wadsworth, US 2 2
Olsen, Steven Wooster, US 42 1307
Yensho, Nathan Wooster, US 7 43

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