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특허 상세정보

Gas turbine inlet flow straightener

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02C-001/00   
미국특허분류(USC) 060/772; 060/269; 137/015.1
출원번호 US-0802828 (2004-03-18)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 6  인용 특허 : 13
초록

A radial inlet assembly comprising a radial inlet adapted to be in fluid communication with a compressor, and a restricting member covering the radial inlet and receiving a circumferentially asymmetric airflow, the restricting member partially blocking the airflow around the radial inlet, the restricting member blocking a greater portion of the airflow where the airflow is greater to circumferentially redistribute the airflow in a more symmetric manner in the radial inlet.

대표
청구항

1. A radial inlet assembly for a compressor, the assembly comprising:a radial inlet adapted to be in fluid communication with the compressor; anda restricting member covering the radial inlet and receiving a circumferentially asymmetric airflow, the restricting member partially blocking the airflow around the radial inlet, the restricting member blocking a greater portion of the airflow where the airflow is greater to circumferentially redistribute the airflow in a more symmetric manner around the radial inlet.2. A radial inlet assembly as defined in cla...

이 특허에 인용된 특허 (13)

  1. Sanders Bobby W. ; Weir Lois J.. Axi-symmetric mixed compression inlet with variable geometry centerbody. USP2001086276632.
  2. Pohl Wulf-Dieter (Zorneding DEX) Krohn Ernst-Otto (Lohmar DEX). Axially semisymmetrical supersonic air intake for reaction engines, particularly solid fuel ram jet rocket engines. USP1986094611616.
  3. McEwen Jim A.,GBX ; Brierley Paul,GBX ; Gee David J.,GBX ; Bruffell W. Kenneth,GBX. Compressor. USP2001036196789.
  4. Fisher Frank B. (Huddersfield GB2) Langdon Paul J. (Huddersfield GB2). Compressors. USP1990064930979.
  5. Fisher Frank B. (Meltham GB2) Langdon Paul J. (Holmfirth GB2). Compressors. USP1988054743161.
  6. Haas Jan T. (Hamburg DEX) Hadwin Robin-Leslie (Buxtehude DEX). Controllable diffuser for an air intake of an aircraft. USP1987024641678.
  7. Jaw Link C. (Tempe AZ). Engine stall and distortion suppression system. USP1996095557917.
  8. Jaw, Link C.. Engine stall and distortion suppression system. USP2003026519943.
  9. Link C. Jaw. Engine stall and distortion suppression system. USP2002086438960.
  10. Koncsek, Joseph L.; McMahon, Steven L.; Bultman, Myron L.; Sangwin, Michael L.. Method and apparatus for controlling aircraft inlet air flow. USP2003106634595.
  11. Miller Brent A. (Olmsted Falls OH). Self stabilizing sonic inlet. USP1979054154256.
  12. Gupta, Anurag; Graziosi, Paolo; Mani, Ramani. System and method for actively changing an effective flow-through area of an inlet region of an aircraft engine. USP2003126655632.
  13. Sahay, Sunil Nandan; Brown, Daniel Volle. Turbocharger noise deflector. USP2003096623239.