Power plants – Combustion products used as motive fluid – With variable oxidizer control
Reexamination Certificate
2011-08-02
2011-08-02
Cuff, Michael (Department: 3741)
Power plants
Combustion products used as motive fluid
With variable oxidizer control
C060S752000
Reexamination Certificate
active
07987660
ABSTRACT:
The present invention provides a gas turbine capable of reducing energy consumption while suppressing a so-called cat back phenomenon. The gas turbine includes a combustor-accommodating chamber casing for accommodating therein a combustor which burns fuel and air compressed by a compressor to generate combustion gas and which injects the combustion gas to a turbine. The gas turbine also includes a first air supply passage and a second air supply passage on an upper portion of the combustor-accommodating chamber casing in the vertical direction. The first air supply passage discharges air toward the compressor in the combustor-accommodating chamber casing. The second air supply passage discharges air in a direction different from that of the first air supply passage.
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Iwasaki Yoichi
Iwasaki Yoshifumi
Yoshioka Shin-ichi
Cuff Michael
Dwivedi Vikansha S
Mitsubishi Heavy Industries Ltd.
Westerman Hattori Daniels & Adrian LLP
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