Exhaust Pressure Control Valve

Number of patents in Portfolio can not be more than 2000

United States of America

SERIAL NO

15758755

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention provides an exhaust gas pressure control valve which allows discharge of exhaust gases from entire cross-sectional area of the exhaust gas pipeline when the exhaust gas pressure control valve completely. An exhaust gas pressure control valve is mounted on a gas pipeline having a first cross-section where exhaust gas from engine communicates and disposed upstream or downstream of a muffler. The exhaust gas pressure control valve comprises: a housing having a first cross-sectional surface and a second cross-sectional surface larger than the first surface and connected to the gas pipelines for communicating the exhaust gas; the valve axis supported along the second cross-section not overlapping with the first cross-section when viewed from the flowing direction, the valve axis supported by the housing in a crossing direction to the flowing direction; and a valve element connected to the valve axis and adjusts flow of the exhaust gas communicating to the gas pipeline.

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Patent Owner(s)

Patent OwnerAddress
AUTO ADVANCE AIZAWA CO LTDSAPPORO CITY HOKKAIDO 063-0007

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aizawa, Kazutami Sapporo City, Hokkaido, JP 1 0

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