Insert device for fuel injection

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11781469
APP PUB NO 20230052578A1
SERIAL NO

17401284

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An insert device includes a body having an upper body portion configured to couple with a cylinder head of an engine cylinder and a lower body portion extending from the upper body portion toward a combustion chamber of the engine cylinder. The body includes an interior surface extending around a central volume positioned to receive liquid fuel from a fuel injector. The body includes gas inlet channels and fuel-and-gas mixture outlet channels. The gas inlet channels direct gas into the central volume where the gas mixes with the liquid fuel to form the fuel-and-gas mixture. The fuel-and-gas mixture outlet channels direct the mixture into the combustion chamber. The interior surface includes concave surface portions between the inlet channels and the outlet channels along a center axis of the body that are shaped to direct the gas into the central volume toward the liquid fuel in the central volume.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
TRANSPORTATION IP HOLDINGS LLC901 MAIN AVENUE NORWALK CT 06851

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bailey, Kevin Paul Mercer, US 16 63
Flores, Manuel Licon Erie, US 11 7
Heher, Brett Pittsburgh, US 12 3
Klingbeil, Adam Edgar Ballston Lake, US 75 389

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