Title:
SEAL ASSEMBLY FOR TURBINE SYSTEM
Document Type and Number:
Japanese Patent JP2014134200
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To prevent decrease in the efficiency of a turbine component by reducing purge fluid entering a fluid flow path and/or fluid flow entering a wheel space of the turbine.SOLUTION: The disclosure includes a sealing assembly for a turbine system. In one embodiment, the sealing assembly is for a turbine having a rotor blade and a stator nozzle. The sealing assembly includes a pair of oppositely facing seal teeth including concave surfaces. The pair of oppositely facing seal teeth are positioned on one of the rotor blade and the stator nozzle, and are for sealingly engaging the other of the rotor blade and the stator nozzle during operation of the turbine.
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Inventors:
REVANTH KRISHNA NALLAM
KARTHIK SRINIVASAN
DEBABRATA MUKHOPADHYAY
KARTHIK SRINIVASAN
DEBABRATA MUKHOPADHYAY
Application Number:
JP2014000032A
Publication Date:
July 24, 2014
Filing Date:
January 06, 2014
Export Citation:
Assignee:
GEN ELECTRIC
International Classes:
F02C7/28; F01D11/02; F16J15/447
Domestic Patent References:
| JP2002357103A | 2002-12-13 |
Attorney, Agent or Firm:
Arakawa Satoshi
Hirokazu Ogura
Toshihisa Kurokawa
Takuto Tanaka
Hirokazu Ogura
Toshihisa Kurokawa
Takuto Tanaka
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