Gaseous Fuel Spark-Ignited Internal Combustion Engine System

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20140260203A1
SERIAL NO

14211072

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Abstract

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A system and method for reforming a portion of an exhaust gas stream in an internal combustion engine system. An exhaust gas recirculation assembly divides the exhaust gas stream into a recycle stream and a vent stream. A mixer in fluid receiving communication with the recycle stream forms a combination stream by mixing a gaseous fuel stream with the recycle stream. A thermochemical recuperator component fluidly connects to the mixer and includes a first flow path and a second flow path. The first flow path has a catalyst through which the combination stream flows to create a reformate stream, and the second flow path has a heat transfer area for transferring heat from the vent stream to the combination stream.

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Patent Owner(s)

Patent OwnerAddress
CUMMINS IP INC1400-73RD AVENUE NE MINNEAPOLIS MN 55432

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gupta, Ashish Columbus, US 293 4635
LaPointe, Leon A Columbus, US 22 189
Lyford-Pike, Edward J Columbus, US 9 77
Mohr, Daniel J Scipio, US 16 60

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