Carburetor with low flow rate fluid passage

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United States of America Patent

PATENT NO 9599066
APP PUB NO 20150247476A1
SERIAL NO

14628326

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A carburetor including a body having a main bore through which a fuel and air mixture is discharged from the carburetor for use by an engine a priming passage communicated with the main bore, a pump that moves fluid into the priming passage, and a flow restrictor received within at least a portion of the priming passage to reduce the minimum effective flow area of the priming passage. The flow restrictor has a body received at least partially within the priming passage so that fluid flows around the flow restrictor and between the structure defining the priming passage and the flow restrictor.

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Patent Owner(s)

Patent OwnerAddress
WALBRO LLC2015 W RIVER ROAD SUITE 202 TUCSON AS 85704

International Classification(s)

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  • 2015 Application Filing Year
  • F02M Class
  • 1517 Applications Filed
  • 1207 Patents Issued To-Date
  • 79.57 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20152016201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Burns, Michael P Millington, US 30 484

Cited Art Landscape

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Patent Citation Ranking

  • 6 Citation Count
  • F02M Class
  • 17.36 % this patent is cited more than
  • 8 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges150635651021101 - 1011 - 2021 - 3031 - 4041 - 5051 - 60050100150200250300350400450500550600650700

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