Multiple venture tube gas fuel injector for a combustor

Details Multiple venture tube gas fuel injector for a combustor Multiple venture tube gas fuel injector for a combustor

2006-08-22

2006-08-22

Rodriguez, William H. (Department: 3746)

Power plants

Combustion products used as motive fluid

Combustion products generator

C060S723000, C060S039822

Reexamination Certificate

active

07093438

ABSTRACT:
A gas fuel injector includes a first header plate; a second header plate spaced downstream from the upstream header plate; and a plurality of venturi tubes arranged in rows and sealably secured to the first and second header plates. Each of the venturi tubes includes an inlet section, a throat section and an exit. The exit is shaped into a pattern that reduces space between each of the venturi tubes at the exit of each of the plurality of venturi tubes.

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