CYLINDER HEAD WATER JACKET DESIGN

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20240141818A1
SERIAL NO

18383770

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The application relates to cylinder head water jacket design. A water jacket for a cylinder head of an engine system includes a water jacket lower portion including a plurality of water jacket lower portion coolant inlets and a plurality of water jacket lower portion coolant paths. The water jacket lower portion is in coolant receiving communication with the water jacket lower portion coolant inlets. The water jacket further includes a water jacket upper portion connected to and in coolant receiving communication with the water jacket lower portion. The water jacket upper portion includes a first coolant rail, a second coolant rail, and a water jacket upper portion coolant outlet. A first one of the plurality of water jacket lower portion coolant paths surrounds at least a portion of an exhaust port of the cylinder head. A second one of the plurality of water jacket lower portion coolant paths is positioned between two intake ports of the cylinder head.

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Patent Owner(s)

Patent OwnerAddress
CUMMINS INC500 JACKSON STREET COLUMBUS IN 47201

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ferry, Darrin Columbus, US 2 3
Kumareshan, Vijaysai Karuppiah Columbus, US 4 3
Zhou, Xiling Hubei Province, CN 5 2

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