Internal combustion engine system and method for reduced turbo lag

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11692498
SERIAL NO

17494093

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Provided herein is internal combustion engine system including: an internal combustion engine; a turbocharger turbine operatively connected to a turbocharger compressor; an air intake system; an exhaust gas system; an exhaust gas recirculation (EGR) conduit; an EGR valve; and a turbomachine arranged in the EGR conduit. Further, the EGR valve and the turbomachine are positioned in relation to each other in the EGR conduit such that a flow of high pressure exhaust gas through the EGR conduit towards the air intake system reaches the EGR valve before reaching the turbomachine; an additional exhaust gas conduit is arranged between the EGR conduit and a point of the exhaust system downstream the turbocharger turbine so as to allow exhaust gas to flow.

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Patent Owner(s)

Patent OwnerAddress
VOLVO TRUCK CORPORATION405 08 GÖTEBORG

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aronsson, Ulf Lund, SE 5 25
Carlén, Andersson Johan Lund, SE 9 32
Rahm, Fredrik Hörby, SE 63 75

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