Fuel control valve

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9435309
APP PUB NO 20150354521A1
SERIAL NO

14296688

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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In an electronically operated fuel control valve for a diesel engine, a poppet valve with a stem having a guide surface length portion in a guide bore exposed to a large axial fuel pressure gradient during a fuel injection event, the radial space between the guide surface length portion and the bore being different proximal to a head of the poppet valve than the radial space between such elements distal from the head.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
BUESCHER DEVELOPMENTS LLC4901 LAKESIDE AVENUE CLEVELAND OH 44114

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Pham, Anh Pepper Pike, US 15 207
Teerman, Richard F Wyoming, US 15 389

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