Fuel nozzle with angled main injection ports and radial main injection ports
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United States of America Patent
Stats
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Oct 19, 2021
Grant Date -
Feb 21, 2019
app pub date -
Aug 21, 2017
filing date -
Aug 21, 2017
priority date (Note) -
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Abstract
The present disclosure is directed to a combustor system including a fuel nozzle comprising a main fuel injector defining an angled main injection port. Each angled main injection port defines an inlet end and an outlet end. The outlet end is oriented downstream relative to the inlet end at an angle relative to a centerline axis of the fuel nozzle. The angled main injection port permits egress of fuel from a main fuel circuit to the combustion chamber. The fuel nozzle further defines a radial main injection port. The outlet end is oriented along an axial direction approximately equal relative to the inlet end and radially outward thereof relative to the centerline axis. The radial main injection port is extended perpendicular relative to the centerline axis.
First Claim
Family
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
- GENERAL ELECTRIC COMPANY
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Boehm, Randall Charles | Loveland, US | 5 | 89 |
Durbin, Mark David | Springboro, US | 11 | 242 |
Stevens, Eric John | Mason, US | 12 | 43 |
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