Invention Grant
US08763401B2 Integrated fuel nozzle and ignition assembly for gas turbine engines
有权
用于燃气轮机的集成燃油喷嘴和点火组件
- Patent Title: Integrated fuel nozzle and ignition assembly for gas turbine engines
- Patent Title (中): 用于燃气轮机的集成燃油喷嘴和点火组件
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Application No.: US13118522Application Date: 2011-05-30
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Publication No.: US08763401B2Publication Date: 2014-07-01
- Inventor: Bhawan B. Patel , Enzo Macchia , Oleg Morenko , George Guglielmin
- Applicant: Bhawan B. Patel , Enzo Macchia , Oleg Morenko , George Guglielmin
- Applicant Address: CA Longueuil, QC
- Assignee: Pratt & Whitney Canada Corp.
- Current Assignee: Pratt & Whitney Canada Corp.
- Current Assignee Address: CA Longueuil, QC
- Agency: Norton Rose Fulbright Canada LLP
- Main IPC: F02C1/00
- IPC: F02C1/00 ; F02G3/00

Abstract:
There is provided an integrated fuel nozzle and ignition assembly for a gas turbine engine comprising a body having a fuel nozzle portion and an igniter portion. The fuel nozzle portion defines a fuel passage extending therethrough between a fuel inlet and a fuel outlet for directing a fuel flow into a combustion chamber. The igniter portion projects laterally from the fuel nozzle portion on a side thereof and comprises an igniter receiving cavity positioned adjacently and laterally on a side of the fuel passage. The assembly further comprises an igniter secured in the igniter receiving cavity for igniting the fuel flow discharged by the fuel passage.
Public/Granted literature
- US20120304651A1 INTEGRATED FUEL NOZZLE AND IGNITION ASSEMBLY FOR GAS TURBINE ENGINES Public/Granted day:2012-12-06
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