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Patent Searching and Data


Title:
TURBINE FRAME AND TURBINE ASSEMBLY
Document Type and Number:
Japanese Patent JP2002317604
Kind Code:
A
Abstract:

To provide a novel turbine frame for a gas turbine engine.

A gas turbine frame 36 is provided with inner and outer annular bands 44 and 46 joined to each other by struts 48 extending in an approximately radial direction between the bands. An outer conical support arm 50 outwardly extends from the outer band 46 and an inner conical support arm 52 inwardly extends from the inner band 44. Inner and outer openings 54 and 56 arranged at an interval in a peripheral direction are respectively arranged to the inner and outer conical support arms 50 and 52. Each of the struts 48 comprises at least one hollow passage 60 which extends in the radial direction passing through the inner and outer bands 44 and 46.


Inventors:
CZACHOR ROBERT PAUL
STRANG STEVEN ANDREW
Application Number:
JP2002101965A
Publication Date:
October 31, 2002
Filing Date:
April 04, 2002
Export Citation:
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Assignee:
GEN ELECTRIC
International Classes:
F01D9/04; F01D25/24; F02C7/00; (IPC1-7): F01D25/24; F02C7/00
Attorney, Agent or Firm:
Kenichi Matsumoto