发明申请
- 专利标题: DUAL FUEL COMBUSTOR NOZZLE FOR A TURBOMACHINE
- 专利标题(中): 双燃料燃烧器喷嘴用于涡轮发动机
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申请号: US12563491申请日: 2009-09-21
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公开(公告)号: US20110067379A1公开(公告)日: 2011-03-24
- 发明人: Abdul Rafey Khan , Christian Xavier Stevenson , Baifang Zuo
- 申请人: Abdul Rafey Khan , Christian Xavier Stevenson , Baifang Zuo
- 申请人地址: US NY Schenectady
- 专利权人: GENERAL ELECTRIC COMPANY
- 当前专利权人: GENERAL ELECTRIC COMPANY
- 当前专利权人地址: US NY Schenectady
- 主分类号: F02C3/20
- IPC分类号: F02C3/20 ; F02C7/22
摘要:
A dual fuel combustor nozzle includes a body member including a first end portion that extends to a second end portion through an intermediate portion. The intermediate portion includes an outer wall portion and an inner wall portion with the inner wall portion defining a first fuel plenum. The dual fuel nozzle also includes an inner nozzle member arranged within the first fuel plenum. The inner nozzle member includes a first end section that extends to a second end section through an intermediate section. The intermediate section defines a second fuel plenum. The second end section being spaced from the second end portion of the body member so as to define a pre-emergence zone.
公开/授权文献
- US08365536B2 Dual fuel combustor nozzle for a turbomachine 公开/授权日:2013-02-05
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