Compression wave injection carburetor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20050062177A1
SERIAL NO

10665830

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A carburetor including a butterfly-like throttle valve on an air intake pathway and a fuel nozzle positioned in an air-fuel pathway positioned between the air intake pathway and a fuel metering chamber. A metering pin retained by an actuating member that reciprocates linearly and remains in constant contact with a cam face of a cam member located on a valve stem. Fuel supplied to the air-fuel intake pathway from a constant fuel chamber via the fuel nozzle is controlled according to the opening and closing of a throttle. The metering pin by means of a cam controls the volume of the fuel flow rate at a desired stroke set irrespective of the opening and closing movement of the throttle valve.

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Patent Owner(s)

Patent OwnerAddress
ZAMA JAPAN2-154-4 OHBUKIE NISHINE IWATE 028-71

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shaw, Scott R Nashville, TN 9 67

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