Invention Grant
- Patent Title: Fuel nozzle and diffusion tip therefor
- Patent Title (中): 燃油喷嘴和扩散头
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Application No.: US11892298Application Date: 2007-08-21
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Publication No.: US07861528B2Publication Date: 2011-01-04
- Inventor: Geoffrey D. Myers , Scott Simmons , Stephen R. Thomas
- Applicant: Geoffrey D. Myers , Scott Simmons , Stephen R. Thomas
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: Nixon & Vanderhye PC
- Main IPC: F02C1/00
- IPC: F02C1/00
Abstract:
A fuel nozzle having a dedicated circuit to cool the diffusion tip with lower part count and reduced complexity. More specifically, the proposed design uses an independent circuit to cool the tip with diffusion fuel or purge air. An impingement plate may be provided to augment the cooling effect.
Public/Granted literature
- US20090050710A1 Fuel nozzle and diffusion tip therefor Public/Granted day:2009-02-26
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