Power plants – Combustion products used as motive fluid – Having mounting or supporting structure
Reexamination Certificate
2005-04-05
2005-04-05
Gartenberg, Ehud (Department: 3746)
Power plants
Combustion products used as motive fluid
Having mounting or supporting structure
C060S801000
Reexamination Certificate
active
06874324
ABSTRACT:
In a gas turbine power generator, a compressor rotor and a junction boss are assembled by fitting a convex faucet joint provided on the compressor rotor and a concave faucet joint provided on the junction boss, in a freely releasable manner, and the compressor rotor and a rotor shaft are assembled by fitting the convex faucet joint provided on the compressor rotor and a concave faucet joint provided on the rotor shaft, in a freely releasable manner, and those compressor rotor, the rotor shaft and a generator core are combined in series and fastened by using a tie bolt and a nut, which is connected to the junction boss of the turbine rotor.
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Dodo Satoschi
Hayasaka Yasushi
Sekihara Masaru
Usami Saburo
Crowell & Moring LLP
Gartenberg Ehud
Hitachi , Ltd.
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