Power plants – Combustion products used as motive fluid – Combustion products generator
Reexamination Certificate
2005-07-12
2005-07-12
Koczo, Jr., Michael (Department: 3746)
Power plants
Combustion products used as motive fluid
Combustion products generator
C060S746000
Reexamination Certificate
active
06915637
ABSTRACT:
A gas turbine combustor is provided with a nozzle extension tube having an inclination outward in a diameter direction of a combustor inner cylinder and in a peripheral direction of the combustor inner cylinder. As a result, the premixed gas is transformed to a spiral flow passing into a combustion chamber while turning, i.e., an outward turning flow, thereby sufficiently mixing the premixed gas while the premixed gas is flowing in the combustion chamber.
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Y. Kinoshita, et al., pps 53-61, “Research on Low NOxCombustion Technique in HYPR Project”, Dec. 14, 1999 (with English Translation).
Akizuki Wataru
Minagawa Sadao
Nishida Koichi
Tanaka Katsunori
Koczo, Jr. Michael
Mitsubishi Heavy Industries Ltd.
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