RU2612524C2 - Воздушное блокировочное кольцо в сборе с радиальным креплением - Google Patents

Воздушное блокировочное кольцо в сборе с радиальным креплением Download PDF

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Publication number
RU2612524C2
RU2612524C2 RU2014143844A RU2014143844A RU2612524C2 RU 2612524 C2 RU2612524 C2 RU 2612524C2 RU 2014143844 A RU2014143844 A RU 2014143844A RU 2014143844 A RU2014143844 A RU 2014143844A RU 2612524 C2 RU2612524 C2 RU 2612524C2
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RU
Russia
Prior art keywords
lock ring
support
locking ring
ring
locking
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RU2014143844A
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English (en)
Russian (ru)
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RU2014143844A (ru
Inventor
Джонатан С. УИЛСОН
Бруно Э. СТРАК
Original Assignee
Соулар Тёрбинз Инкорпорейтед
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Publication of RU2014143844A publication Critical patent/RU2014143844A/ru
Application granted granted Critical
Publication of RU2612524C2 publication Critical patent/RU2612524C2/ru

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F23R3/04—Air inlet arrangements
    • F23R3/10—Air inlet arrangements for primary air
    • F23R3/12—Air inlet arrangements for primary air inducing a vortex
    • F23R3/14—Air inlet arrangements for primary air inducing a vortex by using swirl vanes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • F23C7/008—Flow control devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
    • F23R3/286—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply having fuel-air premixing devices
    • 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
    • F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
    • 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
    • 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
    • F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K3/00—Plants including a gas turbine driving a compressor or a ducted fan
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
    • F23R2900/00017—Assembling combustion chamber liners or subparts

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Details Of Garments (AREA)
RU2014143844A 2012-03-30 2013-04-01 Воздушное блокировочное кольцо в сборе с радиальным креплением RU2612524C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/436,071 2012-03-30
US13/436,071 US20130255263A1 (en) 2012-03-30 2012-03-30 Air blocker ring assembly with radial retention
PCT/US2013/034830 WO2013149249A1 (en) 2012-03-30 2013-04-01 Air blocker ring assembly with radial retention

Publications (2)

Publication Number Publication Date
RU2014143844A RU2014143844A (ru) 2016-05-27
RU2612524C2 true RU2612524C2 (ru) 2017-03-09

Family

ID=49233024

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2014143844A RU2612524C2 (ru) 2012-03-30 2013-04-01 Воздушное блокировочное кольцо в сборе с радиальным креплением

Country Status (7)

Country Link
US (1) US20130255263A1 (enrdf_load_stackoverflow)
CN (1) CN104204460B (enrdf_load_stackoverflow)
DE (1) DE112013001791T5 (enrdf_load_stackoverflow)
IN (1) IN2014DN07403A (enrdf_load_stackoverflow)
MX (1) MX2014011758A (enrdf_load_stackoverflow)
RU (1) RU2612524C2 (enrdf_load_stackoverflow)
WO (1) WO2013149249A1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201907834D0 (en) * 2019-06-03 2019-07-17 Rolls Royce Plc A fuel sparay nozzle arrangement
GB202307701D0 (en) 2023-05-23 2023-07-05 Rolls Royce Plc An improved combustor apparatus
GB202307700D0 (en) 2023-05-23 2023-07-05 Rolls Royce Plc An improved combustor apparatus

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2292516C2 (ru) * 2001-11-30 2007-01-27 Пауэ Системс Мфг. Ллс Блок камеры сгорания и способ охлаждения трубки вентури в этом блоке
US20070074518A1 (en) * 2005-09-30 2007-04-05 Solar Turbines Incorporated Turbine engine having acoustically tuned fuel nozzle
US20070289305A1 (en) * 2005-12-13 2007-12-20 Kawasaki Jukogyo Kabushiki Kaisha Fuel spraying apparatus of gas turbine engine
US20110265486A1 (en) * 2010-04-29 2011-11-03 Plant Adam D Combustion system with variable pressure differential for additional turndown capability of a gas turine engine
US8099941B2 (en) * 2008-12-31 2012-01-24 General Electric Company Methods and systems for controlling a combustor in turbine engines
WO2012025682A2 (fr) * 2010-08-27 2012-03-01 Snecma Chambre de combustion de moteur d'aeronef et procede de fixation d'un systeme d'injection dans une chambre de combustion de moteur d'aeronef

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7628019B2 (en) * 2005-03-21 2009-12-08 United Technologies Corporation Fuel injector bearing plate assembly and swirler assembly
US9038392B2 (en) * 2006-10-20 2015-05-26 Ihi Corporation Gas turbine combustor
US20080280238A1 (en) * 2007-05-07 2008-11-13 Caterpillar Inc. Low swirl injector and method for low-nox combustor
US7900461B2 (en) * 2007-05-31 2011-03-08 Rolls-Royce Corporation Combustor liner support and seal assembly
US8099940B2 (en) * 2008-12-18 2012-01-24 Solar Turbines Inc. Low cross-talk gas turbine fuel injector
CN102022753B (zh) * 2010-12-31 2012-07-25 北京航空航天大学 一种预燃级部分预混预蒸发的低污染燃烧室

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2292516C2 (ru) * 2001-11-30 2007-01-27 Пауэ Системс Мфг. Ллс Блок камеры сгорания и способ охлаждения трубки вентури в этом блоке
US20070074518A1 (en) * 2005-09-30 2007-04-05 Solar Turbines Incorporated Turbine engine having acoustically tuned fuel nozzle
US20070289305A1 (en) * 2005-12-13 2007-12-20 Kawasaki Jukogyo Kabushiki Kaisha Fuel spraying apparatus of gas turbine engine
US8099941B2 (en) * 2008-12-31 2012-01-24 General Electric Company Methods and systems for controlling a combustor in turbine engines
US20110265486A1 (en) * 2010-04-29 2011-11-03 Plant Adam D Combustion system with variable pressure differential for additional turndown capability of a gas turine engine
WO2012025682A2 (fr) * 2010-08-27 2012-03-01 Snecma Chambre de combustion de moteur d'aeronef et procede de fixation d'un systeme d'injection dans une chambre de combustion de moteur d'aeronef

Also Published As

Publication number Publication date
MX2014011758A (es) 2014-11-25
CN104204460B (zh) 2016-08-24
DE112013001791T5 (de) 2014-12-11
RU2014143844A (ru) 2016-05-27
US20130255263A1 (en) 2013-10-03
CN104204460A (zh) 2014-12-10
IN2014DN07403A (enrdf_load_stackoverflow) 2015-04-24
WO2013149249A1 (en) 2013-10-03

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20180402