Power plants – Combustion products used as motive fluid – Process
Reexamination Certificate
2006-12-21
2008-11-25
Kim, Ted (Department: 3746)
Power plants
Combustion products used as motive fluid
Process
C029S889200, C029S890020, C060S776000
Reexamination Certificate
active
07454914
ABSTRACT:
A method of distributing fuel in a fuel nozzle comprises: providing at least two helical channels in the fuel nozzle, each having a channel exit port, providing a fuel inlet cavity in fluid communication with the helical channels, and flowing fuel in the fuel inlet cavity, the helical channels and the channel exit ports.
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Kim Ted
Ogilvy Renault LLP
Pratt & Whitney Canada Corp.
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