PL4271938T3 - Podwójna ścianka komory spalania turbiny gazowej statku powietrznego i sposób wytwarzania takiej podwójnej ścianki - Google Patents
Podwójna ścianka komory spalania turbiny gazowej statku powietrznego i sposób wytwarzania takiej podwójnej ściankiInfo
- Publication number
- PL4271938T3 PL4271938T3 PL21839570.5T PL21839570T PL4271938T3 PL 4271938 T3 PL4271938 T3 PL 4271938T3 PL 21839570 T PL21839570 T PL 21839570T PL 4271938 T3 PL4271938 T3 PL 4271938T3
- Authority
- PL
- Poland
- Prior art keywords
- double wall
- manufacturing
- combustion chamber
- gas turbine
- aircraft gas
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title 1
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
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
- F23R3/005—Combined with pressure or heat exchangers
-
- 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
- F23R3/002—Wall structures
-
- 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
- F23R2900/03043—Convection cooled combustion chamber walls with means for guiding the cooling air flow
-
- 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
- F23R2900/03045—Convection cooled combustion chamber walls provided with turbolators or means for creating turbulences to increase cooling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR2100013A FR3118658B1 (fr) | 2021-01-04 | 2021-01-04 | Double paroi pour chambre de combustion de turbine à gaz d’aéronef et procédé de fabrication d’une telle double paroi |
| PCT/EP2021/086791 WO2022144206A1 (fr) | 2021-01-04 | 2021-12-20 | Double paroi pour chambre de combustion de turbine à gaz d'aéronef et procédé de fabrication d'une telle double paroi |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL4271938T3 true PL4271938T3 (pl) | 2025-01-07 |
Family
ID=74669127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL21839570.5T PL4271938T3 (pl) | 2021-01-04 | 2021-12-20 | Podwójna ścianka komory spalania turbiny gazowej statku powietrznego i sposób wytwarzania takiej podwójnej ścianki |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12078351B2 (pl) |
| EP (1) | EP4271938B1 (pl) |
| CN (1) | CN116601437A (pl) |
| FR (1) | FR3118658B1 (pl) |
| PL (1) | PL4271938T3 (pl) |
| WO (1) | WO2022144206A1 (pl) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6235001A (ja) * | 1985-08-09 | 1987-02-16 | Toshiba Corp | ガスタ−ビン空気冷却翼 |
| GB2219653B (en) * | 1987-12-18 | 1991-12-11 | Rolls Royce Plc | Improvements in or relating to combustors for gas turbine engines |
| US5353865A (en) * | 1992-03-30 | 1994-10-11 | General Electric Company | Enhanced impingement cooled components |
| GB201114745D0 (en) * | 2011-08-26 | 2011-10-12 | Rolls Royce Plc | Wall elements for gas turbine engines |
| JP5821550B2 (ja) * | 2011-11-10 | 2015-11-24 | 株式会社Ihi | 燃焼器ライナ |
| US20170356652A1 (en) * | 2016-06-13 | 2017-12-14 | General Electric Company | Combustor Effusion Plate Assembly |
| US10830448B2 (en) * | 2016-10-26 | 2020-11-10 | Raytheon Technologies Corporation | Combustor liner panel with a multiple of heat transfer augmentors for a gas turbine engine combustor |
| FR3072448B1 (fr) | 2017-10-12 | 2019-10-18 | Safran Aircraft Engines | Chambre de combustion de turbomachine |
| US11359810B2 (en) * | 2017-12-22 | 2022-06-14 | Raytheon Technologies Corporation | Apparatus and method for mitigating particulate accumulation on a component of a gas turbine |
-
2021
- 2021-01-04 FR FR2100013A patent/FR3118658B1/fr active Active
- 2021-12-20 CN CN202180087591.9A patent/CN116601437A/zh active Pending
- 2021-12-20 PL PL21839570.5T patent/PL4271938T3/pl unknown
- 2021-12-20 WO PCT/EP2021/086791 patent/WO2022144206A1/fr not_active Ceased
- 2021-12-20 EP EP21839570.5A patent/EP4271938B1/fr active Active
- 2021-12-20 US US18/258,356 patent/US12078351B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP4271938A1 (fr) | 2023-11-08 |
| US12078351B2 (en) | 2024-09-03 |
| FR3118658A1 (fr) | 2022-07-08 |
| FR3118658B1 (fr) | 2024-01-26 |
| CN116601437A (zh) | 2023-08-15 |
| EP4271938B1 (fr) | 2024-10-23 |
| US20240044492A1 (en) | 2024-02-08 |
| WO2022144206A1 (fr) | 2022-07-07 |
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