Invention Grant
- Patent Title: Integrated heat shield
- Patent Title (中): 集成隔热罩
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Application No.: US14190535Application Date: 2014-02-26
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Publication No.: US09556795B2Publication Date: 2017-01-31
- Inventor: Jason A. Ryon , Brett A. Pfeffer , Matthew R. Donovan , Philip E. Buelow
- Applicant: Delavan Inc
- Applicant Address: US IA West Des Moines
- Assignee: Delavan Inc
- Current Assignee: Delavan Inc
- Current Assignee Address: US IA West Des Moines
- Agency: Locke Lord LLP
- Agent Scott D. Wofsy; Arpita G. Buesing
- Main IPC: F02C7/22
- IPC: F02C7/22 ; F23R3/28 ; F23R3/36 ; F23D11/10 ; F23D11/38 ; F02C7/24
Abstract:
A fuel injector for a gas turbine engine includes a nozzle tip assembly having a substantially monolithically formed nozzle body. The nozzle body has an annular outlet chamber for issuing a spray from the nozzle tip. A feed channel is in fluid communication with the outlet chamber through a feed passage. A heat shield void substantially surrounds the feed channel(s).
Public/Granted literature
- US20150069148A1 INTEGRATED HEAT SHIELD Public/Granted day:2015-03-12
Information query
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