Title:
GAS TURBINE APPARATUS
Document Type and Number:
WIPO Patent Application WO/2017/158636
Kind Code:
A1
Abstract:
A gas turbine apparatus 10 according to an embodiment is provided with: a combustor casing 70; a combustor 20 disposed in the casing; a tubular body 80 surrounding the combustor 20 and demarcating a space between the combustor casing 70 and the combustor 20; a turbine 25 that is rotated by combustion gas discharged from the combustor 20; a heat-exchanger 24 for cooling the combustion gas discharged from the turbine 25; a pipe 42 for heating a part of the combustion gas cooled by the heat exchanger 24 by passing that part of the combustion gas through the heat exchanger 24, and guiding the heated combustion gas into the tubular body 80; a pipe 44 for guiding another part of the combustion gas cooled by the heat exchanger 24 between the combustor casing 70 and the tubular body 80; and a pipe 45 for externally discharging the remaining part of the combustion gas cooled by the heat exchanger 24.
Inventors:
MORISAWA YUICHI (JP)
MAEDA HIDEYUKI (JP)
NAKAMURA YASUAKI (JP)
IWAI YASUNORI (JP)
ITOH MASAO (JP)
MAEDA HIDEYUKI (JP)
NAKAMURA YASUAKI (JP)
IWAI YASUNORI (JP)
ITOH MASAO (JP)
Application Number:
PCT/JP2016/001446
Publication Date:
September 21, 2017
Filing Date:
March 14, 2016
Export Citation:
Assignee:
TOSHIBA KK (JP)
International Classes:
F23R3/44; F23R3/00
Foreign References:
| JP2016008590A | 2016-01-18 | |||
| JPH11257660A | 1999-09-21 |
Attorney, Agent or Firm:
SAKURA PATENT OFFICE, P.C. (JP)
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