Invention Grant
- Patent Title: Method and apparatus for isolating inactive fuel passages
- Patent Title (中): 用于隔离惰性燃料通道的方法和装置
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Application No.: US11978241Application Date: 2007-10-26
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Publication No.: US07934380B2Publication Date: 2011-05-03
- Inventor: Matthew Christopher Innes , Walter Kasimierz Omielan , Richard John Hamby
- Applicant: Matthew Christopher Innes , Walter Kasimierz Omielan , Richard John Hamby
- Applicant Address: GB Derby
- Assignee: Rolls-Royce Power Engineering plc
- Current Assignee: Rolls-Royce Power Engineering plc
- Current Assignee Address: GB Derby
- Agency: Kreig DeVault LLP
- Main IPC: F02C1/00
- IPC: F02C1/00
Abstract:
One aspect relates to an apparatus having a combustion chamber and a duct in fluid flow communication with the combustion chamber. The apparatus includes at least one opening adapted for delivering a liquid fuel into the duct. The apparatus further includes at least one passage adapted for delivery of a gas upstream of the at least one opening for minimizing the entrance of a fluid other than the gas into the fuel delivery opening.
Public/Granted literature
- US20080098994A1 Method and apparatus for isolating inactive fuel passages Public/Granted day:2008-05-01
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