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특허 상세정보

Flow splitter for gas turbine engine

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02C-007/20    F01D-009/06    F01D-009/04   
미국특허분류(USC) 060/796; 060/797; 060/798; 060/799; 060/800; 060/751
출원번호 US-0290318 (2008-10-29)
등록번호 US-8833087 (2014-09-16)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Krieg DeVault LLP
인용정보 피인용 횟수 : 1  인용 특허 : 15
초록

A splitter is disclosed that can be coupled with a splitter support and used within a diffuser of a gas turbine engine. The splitter includes apertures for receiving a portion of the splitter support. The splitter support includes support arms that are adapted to be slidingly received within the apertures of the splitter.

대표
청구항

1. An apparatus comprising: a gas turbine engine having a compressor;a flow splitter disposed within a flow path between a radially inner wall and radially outer wall of the gas turbine engine and having upper and lower surfaces for splitting a flow of working fluid from the compressor, the flow splitter also having fastener portions disposed on opposing circumferential ends operable to be connected to the gas turbine engine;a radially oriented splitter support structured to be coupled to and support the flow splitter;a fastener assembly used to connect ...

이 특허에 인용된 특허 (15)

  1. Palmer Donald L. (Cave Creek AZ). Centrifugal compressor. USP1993085236301.
  2. Carscallen William E.,CAX ITX K1G 4M6. Combined bleed valve and annular diffuser for gas turbine inter compressor duct. USP1998125845482.
  3. Bil, Eric Stephan; Charier, Gilles Alain Marie. Compressor comprising a plurality of cells reconstituting an annular volume of separation of flows in a turbine engine. USP2009117618232.
  4. Erwin John R. (Paradise Valley AZ). Compressor diffuser and method. USP1982094349314.
  5. Humke Brian J. (Cincinnati OH) Bellia Donald L. (West Chester OH) Baehre Eric E. (West Chester OH) Barron Michael L. (Loveland OH) Wakeman Thomas G. (Lawrenceburg IN). Compressor discharge flowpath. USP1992115165850.
  6. Decker, John J.; Breeze-Stringfellow, Andrew; Szucs, Peter N.. Compressor outlet guide vane and diffuser assembly. USP2003046554569.
  7. Brand Joseph Horace,CAX ; Eleftheriou Andreas,CAX. Diffuser pipe assembly. USP2000096123506.
  8. Richards Stephen J. (Coventry GB2) Simmonds Gabriel (Birmingham GB2) Hatfield John E. (Warwickshire GB2). Gas turbine engine and a diffuser therefor. USP1996105564898.
  9. Alary Jean-Paul D. (Saint Maur des Fosses FRX) Barbier Gerard Y. G. (Morangis FRX) Delahaye Corine G. (Mormant FRX) Havard Jacques G. W. R. (Moissy Cramayel FRX) Mackovic Paul (Villiers S/Marne FRX) . Gas turbine engine having an integral guide vane and separator diffuser. USP1997015592821.
  10. Hatfield John E.,GB2. Gas turbine engine with radial diffuser. USP1998015704211.
  11. Sasu,Ioan; Roberts,Doug; Morenko,Oleg. Hybrid vane island diffuser. USP2006047025566.
  12. Al-Roub, Marwan; Creevy, Clifford Stephen; Roberts, Jr., Hubert Smith; Greenwood, Anthony Paul. Methods and apparatus for supplying air to turbine engine combustors. USP2003116651439.
  13. Widener Stanley K. (San Antonio TX) Dodds Willard J. (West Chester OH) Taylor Jack R. (Cincinnati OH). Profile matched diffuser. USP1992015077967.
  14. Romani Giuseppe,CAX ; Stastny Jan Honza,CAX ; Rukin Grigory,CAX. Radial split diffuser. USP2001086280139.
  15. Kuroiwa Kazuo (8-18-16 Shirane Asahi-ku ; Yokohama-shi ; Kanagawa JPX). Supersonic centrifugal compressor. USP1992065123811.