NO20060939L - Anordning ved luftventil for gassturbinmotor - Google Patents

Anordning ved luftventil for gassturbinmotor

Info

Publication number
NO20060939L
NO20060939L NO20060939A NO20060939A NO20060939L NO 20060939 L NO20060939 L NO 20060939L NO 20060939 A NO20060939 A NO 20060939A NO 20060939 A NO20060939 A NO 20060939A NO 20060939 L NO20060939 L NO 20060939L
Authority
NO
Norway
Prior art keywords
gas turbine
turbine engine
valve assembly
engine air
air valve
Prior art date
Application number
NO20060939A
Other languages
English (en)
Inventor
Andreas Sadil
Joseph F Englehart
Original Assignee
United Technologies Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by United Technologies Corp filed Critical United Technologies Corp
Publication of NO20060939L publication Critical patent/NO20060939L/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/105—Final actuators by passing part of the fluid
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K93/00—Floats for angling, with or without signalling devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/141—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/12—Cooling of plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/40—Movement of components
    • F05D2250/41—Movement of components with one degree of freedom
    • F05D2250/411—Movement of components with one degree of freedom in rotation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/20—Heat transfer, e.g. cooling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Animal Husbandry (AREA)
  • Control Of Turbines (AREA)
  • Supercharger (AREA)
  • Multiple-Way Valves (AREA)
  • Sliding Valves (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Mechanically-Actuated Valves (AREA)

Abstract

En gassturbinmotorluftventilanordning har første og andre ventilelementer. Det annet element er roterbart omkring en første akse i forhold til det første element. Rotasjonen regulerer en strøm av luft gjennom de første og andre elementer. En aktuator er ved hjelp av en leddmekanisme koblet til det annet element. En flerhet av følgeelementanordninger har hver et innsettingsparti som strekker seg gjennom en korresponderende første åpning i det første ventilelement og en korresponderende annen åpning i det annet element. Innsettingspartiet er fastholdt langs omkretsen i forhold til et av de første og andre ventilelementer og bevegelig langs omkretsen i forhold til det andre av de første og andre ventilelementer.
NO20060939A 2005-04-28 2006-02-27 Anordning ved luftventil for gassturbinmotor NO20060939L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/118,584 US7581382B2 (en) 2005-04-28 2005-04-28 Gas turbine engine air valve assembly

Publications (1)

Publication Number Publication Date
NO20060939L true NO20060939L (no) 2006-10-30

Family

ID=36698722

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20060939A NO20060939L (no) 2005-04-28 2006-02-27 Anordning ved luftventil for gassturbinmotor

Country Status (10)

Country Link
US (1) US7581382B2 (no)
EP (1) EP1719878B1 (no)
JP (1) JP2006307837A (no)
KR (1) KR20060113380A (no)
AU (1) AU2006200658A1 (no)
CA (1) CA2537621A1 (no)
IL (1) IL173839A0 (no)
NO (1) NO20060939L (no)
SG (1) SG126822A1 (no)
TW (1) TW200641240A (no)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007037725A1 (en) * 2005-09-27 2007-04-05 Volvo Aero Corporation An arrangement for propelling an aircraft, aircraft and outlet nozzle for a jet engine
US7854124B2 (en) * 2006-10-27 2010-12-21 United Technologies Corporation Combined control for supplying cooling air and support air in a turbine engine nozzle
US20090217643A1 (en) * 2008-02-29 2009-09-03 Sokhey Jagdish S Gas discharge device for a vehicle engine
US8235345B2 (en) * 2008-04-30 2012-08-07 United Technologies Corp. Gas turbine engine systems and related methods involving thermally isolated retention
US20130042630A1 (en) * 2011-08-19 2013-02-21 United Technologies Corporation Gas turbine engine accessory mount
US9057455B2 (en) 2012-01-20 2015-06-16 Hamilton Sundstrand Corporation Crank
US20130232949A1 (en) * 2012-03-09 2013-09-12 Gary J. Dillard Pressure balanced area control of high aspect ratio nozzle
US9366185B2 (en) * 2012-09-28 2016-06-14 United Technologies Corporation Flexible connection between a wall and a case of a turbine engine
US9328735B2 (en) 2012-09-28 2016-05-03 United Technologies Corporation Split ring valve
FR3061739B1 (fr) * 2017-01-06 2020-07-31 Safran Aircraft Engines Ensemble pour turbomachine
US11149653B2 (en) * 2018-08-14 2021-10-19 Raytheon Technologies Corporation Bleed valve actuation system having split ring segments and splice bracket
CN114562380B (zh) * 2022-01-13 2023-05-05 中国航发沈阳发动机研究所 一种可旋转式作动筒长距可调引气喷管

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6385226A (ja) 1986-09-29 1988-04-15 Nissan Motor Co Ltd ガスタ−ビンエンジン
DE3941715A1 (de) * 1989-12-18 1991-06-20 Porsche Ag Abgasturbolader fuer eine brennkraftmaschine
US5127224A (en) * 1991-03-25 1992-07-07 United Technologies Corporation Spray-ring mounting assembly
JP2841970B2 (ja) * 1991-10-24 1998-12-24 株式会社日立製作所 ガスタービン及びガスタービン用ノズル
US5404760A (en) 1993-10-27 1995-04-11 Westinghouse Electric Corporation Blade path thermocouple and exhaust gas extraction probe for combustion turbines
US5592814A (en) * 1994-12-21 1997-01-14 United Technologies Corporation Attaching brittle composite structures in gas turbine engines for resiliently accommodating thermal expansion
GB2319307B (en) * 1996-11-12 2000-11-08 Rolls Royce Plc Gas turbine engine cooling air flow control
US5899058A (en) * 1997-05-20 1999-05-04 United Technologies Corporation Bypass air valve for a gas turbine engine
DE19882251B4 (de) * 1998-01-26 2010-06-02 Mitsubishi Heavy Industries, Ltd. Umgehungsluft-Steuerungsvorrichtung zum Steuern des Volumens von Luft, die von der Brennkraftmaschine einer Gasturbine umgeleitet wird
JP2003004233A (ja) * 2001-06-26 2003-01-08 Mitsubishi Heavy Ind Ltd 圧縮空気のバイパス弁、およびガスタービン
US6694723B2 (en) * 2002-03-27 2004-02-24 United Technologies Corporation Valve assembly for gas turbine engine
US6805165B2 (en) * 2002-05-02 2004-10-19 Dai-You Lin Adjustable air stream introducing device
FR2860045B1 (fr) * 2003-09-24 2006-01-06 Snecma Moteurs Systeme de ventilation pour une tuyere d'ejection convergente divergente

Also Published As

Publication number Publication date
EP1719878A3 (en) 2009-09-16
EP1719878A2 (en) 2006-11-08
KR20060113380A (ko) 2006-11-02
IL173839A0 (en) 2006-07-05
EP1719878B1 (en) 2015-04-29
JP2006307837A (ja) 2006-11-09
AU2006200658A1 (en) 2006-11-16
US7581382B2 (en) 2009-09-01
SG126822A1 (en) 2006-11-29
TW200641240A (en) 2006-12-01
CA2537621A1 (en) 2006-10-28
US20090049837A1 (en) 2009-02-26

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Legal Events

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