Exhaust Gas Recirculation System

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United States of America Patent

APP PUB NO 20170122233A1
SERIAL NO

14928250

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A dedicated exhaust gas recirculation (EGR) system. The EGR system includes a plurality of flow restriction devices, each one of which is associated with a different one of a plurality of EGR conduits leading to air runners of an air manifold in order to control delivery of exhaust gas to the air runners. The air runners are configured to direct air and exhaust gas to the engine cylinders.

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Patent Owner(s)

Patent OwnerAddress
DENSO CORPORATIONKARIYA
DENSO INTERNATIONAL AMERICA INCSOUTHFIELD MI

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
DIDONATO, Blaise Commerce Township, US 4 19
WILLIAMS, Mark Gaines, US 222 3598

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  • 2 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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