Impact dampening tappet

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United States of America Patent

PATENT NO 9593601
APP PUB NO 20150107541A1
SERIAL NO

14585031

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Abstract

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A valve assembly is provided herein. The valve assembly may include a valve stem coupled to a coil spring and an impact dampening tappet partially enclosing the spring and valve stem and in contact with a cam, the impact dampening tappet including an exterior metal layer having a cam contacting surface and an interior elastomeric layer traversing at least a portion of the interior surface of the exterior metal layer.

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Patent Owner(s)

Patent OwnerAddress
FORD GLOBAL TECHNOLOGIES LLCFAIRLANE PLAZA SOUTH SUITE 800 330 TOWN CENTER DRIVE DEARBORN MI 48126

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Berlinski, Stanley Grosse Ile, US 2 0
Chen, Chong Jack Bloomfield Hills, US 2 0
Chern, Yitzong Troy, US 6 87

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