RU2612524C2 - Воздушное блокировочное кольцо в сборе с радиальным креплением - Google Patents
Воздушное блокировочное кольцо в сборе с радиальным креплением Download PDFInfo
- 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
- Authority
- RU
- Russia
- Prior art keywords
- lock ring
- support
- locking ring
- ring
- locking
- Prior art date
Links
- 239000007788 liquid Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract 1
- 239000000446 fuel Substances 0.000 description 49
- 238000002485 combustion reaction Methods 0.000 description 16
- 239000000203 mixture Substances 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- -1 for example Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- 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)
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)
Families Citing this family (3)
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)
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)
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 |
-
2012
- 2012-03-30 US US13/436,071 patent/US20130255263A1/en not_active Abandoned
-
2013
- 2013-04-01 IN IN7403DEN2014 patent/IN2014DN07403A/en unknown
- 2013-04-01 MX MX2014011758A patent/MX2014011758A/es unknown
- 2013-04-01 RU RU2014143844A patent/RU2612524C2/ru not_active IP Right Cessation
- 2013-04-01 CN CN201380018463.4A patent/CN104204460B/zh not_active Expired - Fee Related
- 2013-04-01 WO PCT/US2013/034830 patent/WO2013149249A1/en active Application Filing
- 2013-04-01 DE DE112013001791.1T patent/DE112013001791T5/de not_active Withdrawn
Patent Citations (6)
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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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20180402 |