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특허 상세정보

Jet engine with compressor driven by a ram air turbine

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02K-003/00   
미국특허분류(USC) 60/262 ; 60/269 ; 60/3972 ; R
출원번호 US-0620846 (1975-10-08)
발명자 / 주소
인용정보 피인용 횟수 : 15  인용 특허 : 0
초록

A jet engine having outer and inner tubular casings with an annular fluid passage therebetween, a combination motor fan and compressor mechanism having fluid driven vanes and compressing vanes which are used to compress the incoming fluid charge to an engine burner located in the inner casing; each of the casings defining at their outflow ends a nozzle orifice; the fluid driven vanes being part of a motor fan and radially overlying the compressor vanes and having an average mean diameter greater than that of the compressor vanes. The compressor vanes dis...

대표
청구항

In a jet engine comprising: a. an elongated annular outer casing having a central longitudinal axis, a substantially open forward end and a substantially open, rear nozzle end, b. an elongated annular inner casing coaxially disposed within said outer casing and having a substantially open forward end and a substantially, rear nozzle end, 1. said inner casing forward end being smaller than said outer casing forward end and forming a first air intake for said inner casing; c. said outer casing being radially spaced from and defining an elongated annular ai...

이 특허를 인용한 특허 피인용횟수: 15

  1. Tse, Man-Chun. Aero-engine exhaust jet noise reduction assembly. USP2003116640537.
  2. Edwards, Huw L.; Smith, Alexander C; Apsley, Judith M.; Manolopoulos, Charalampos. Aircraft electrical network. USP20181110131441.
  3. Gibson, Donald A.; Chinta, Phaneendra. Aspirator support structure. USP2012028109083.
  4. Huzzard Cunningham, Mark. Gas turbine engine exhaust mixer including circumferentially spaced-apart radial rows of tabs extending downstream on the radial walls, crests and troughs. USP2014018635875.
  5. Shelley, Rudolph Allen. Hybrid gas turbine propulsion system. USP2015129212625.
  6. Harinath, Arvind V.; Blackwell, Bryan E.; Yonushonis, Thomas M.. Increased reductant decomposition reactor robustness through the use of a hydrolytic catalyst coating. USP2012028114364.
  7. Domel, Neal D.; Miller, Daniel N.. Jet exhaust noise reduction. USP2016029261047.
  8. Domel, Neal D.; Miller, Daniel N.. Jet exhaust noise reduction. USP2017019551297.
  9. Bagley Charles S. (1314 Ohio Ave. Alamogordo NM 88310). Jet propulsion engine and method. USP1989044817379.
  10. Streib Richard A. (Ellington CT). Muffler plug for gas turbine power plant. USP1981034258822.
  11. Amos David J. ; Stokes Mitchell O.. Pilot cones for dry low-NO.sub.x combustors. USP2000096122916.
  12. Platts,David A.. Radial-radial single rotor turbine. USP2006057044718.
  13. David A. Platts. Single rotor turbine engine. USP2002086430917.
  14. Van Ness, II, Daniel K.; Tews, Brian E.; Rodriguez, Christian O.. System and method to improve the exhaust pressure across a RAM air turbine through secondary flow mixing. USP2014088794902.
  15. Itoh Takahiko,JPX ; Takeda Hideo,JPX. Turbofan engine including fans with reduced speed. USP2001046209311.