Gas inlet device with intersection of the inlet duct and the valve calibration inclined with respect to the fire face

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United States of America Patent

PATENT NO 11143094
SERIAL NO

17052615

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Abstract

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The present invention relates to a gas intake device (1) for a cylinder of an internal-combustion engine. Gas intake device (1) comprises an intake pipe (2), an intake valve (3), a calibration part (4) for intake valve (3), and means for generating an aerodynamic motion of the gas in the cylinder about an axis substantially perpendicular to the axis of said cylinder. Furthermore, intersection (7) between intake pipe (2) and calibration part (4) occurs in a line nonparallel to the plane of fire face (FF).

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Patent Owner(s)

Patent OwnerAddress
IFP ENERGIES NOUVELLESFRANCE RUEZ - MA MAISON RUEIL-MALMAISON HAUTS-DE-SEINE

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gautrot, Xavier Rueil-Malmaison, FR 9 23
Lechard, Christophe Rueil-Malmaison, FR 3 1
Ritter, Martin Rueil-Malmaison, FR 29 117
Trost, Julien Rueil-Malmaison, FR 12 4

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