Cartridge tip for turbomachine combustor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11767978
SERIAL NO

17382458

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A cartridge tip includes a main body having an outer annular wall and an inner core each extending between a respective upstream end and a respective downstream end. The inner core is radially spaced apart from the outer annular wall such that an annular air passage is defined at least partially between the outer annular wall and the inner core. A pilot fuel circuit extends between a pilot inlet defined in the upstream end of the inner core and a pilot outlet defined in a downstream end of the inner core. The pilot fuel circuit extends at least partially along an axial centerline of the cartridge tip. A main fuel circuit extends between a main inlet in the upstream end of the inner core and a plurality of main outlets circumferentially spaced apart from one another and disposed upstream from the from the pilot outlet.

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Patent Owner(s)

Patent OwnerAddress
GE INFRASTRUCTURE TECHNOLOGY LLC300 GARLINGTON ROAD GREENVILLE SC 29615

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bobba, Mohan Krishna Greenville, US 11 31
Exley, Elizabeth Leigh Greenville, US 4 4
Mane, Netaji Haribhau Bangalore, IN 4 17
Morgan, Dana Greenville, US 2 1
Pourcho, John Bryan Greenville, US 3 0
Stoia, Lucas John Taylors, US 119 1209

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