Title:
TURBOCOOLED VANE OF A GAS TURBINE ENGINE
Document Type and Number:
WIPO Patent Application WO/2017/052794
Kind Code:
A3
Abstract:
The present invention discloses a novel apparatus and methods for providing a flow of cooling air to one or more turbine nozzles or turbine blade outer air seals. The flow of cooling air is provided by an external source and regulated in order to improve turbine nozzle and air seal cooling efficiency and component life.
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| WO/2000/022287 | GAS TURBINE ENGINE |
Inventors:
KRAFT ROBERT J (US)
PERRI PETER (US)
PERRI PETER (US)
Application Number:
PCT/US2016/045487
Publication Date:
June 08, 2017
Filing Date:
August 04, 2016
Export Citation:
Assignee:
POWERPHASE LLC (US)
International Classes:
F01D9/02
Foreign References:
| US20160069264A1 | 2016-03-10 | |||
| US7412320B2 | 2008-08-12 | |||
| US9080458B2 | 2015-07-14 | |||
| US20140373551A1 | 2014-12-25 | |||
| US8079802B2 | 2011-12-20 | |||
| US6481212B2 | 2002-11-19 | |||
| US5611197A | 1997-03-18 |
Attorney, Agent or Firm:
MACK, Brian, R. et al. (US)
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