Title:
ガスタービンから熱を除去するための装置及び方法
Document Type and Number:
Japanese Patent JP5599275
Kind Code:
B2
Abstract:
An apparatus for removing heat from a turbine includes a stator having a cavity and a first plenum and a second plenum inside the cavity. The second plenum is connected to the first plenum and surrounds the first plenum inside the cavity. A refrigerant flows through the first plenum and the second plenum to remove heat from the stator. A method for cooling a turbine includes forming a cavity in a component to be cooled, installing a first plenum inside the cavity, and installing a second plenum inside the cavity. The method further includes connecting the second plenum to the first plenum, surrounding the first plenum with the second plenum inside the cavity, and flowing a refrigerant through the first plenum and the second plenum to cool the component.
Inventors:
Jamie ジャヴィ yell マルド nerd
Application Number:
JP2010212957A
Publication Date:
October 01, 2014
Filing Date:
September 24, 2010
Export Citation:
Assignee:
General Electric Co.
International Classes:
F01D9/02; F01D5/18; F02C7/16; F02C7/18
Attorney, Agent or Firm:
Satoshi Arakawa
Hiroshi Ogura
Toshihisa Kurokawa
Hiroshi Ogura
Toshihisa Kurokawa
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