PL3971406T3 - Sekcja komory spalania ze zintegrowanym deflektorem i sposób wytwarzania sekcji komory spalania - Google Patents
Sekcja komory spalania ze zintegrowanym deflektorem i sposób wytwarzania sekcji komory spalaniaInfo
- Publication number
- PL3971406T3 PL3971406T3 PL21191880.0T PL21191880T PL3971406T3 PL 3971406 T3 PL3971406 T3 PL 3971406T3 PL 21191880 T PL21191880 T PL 21191880T PL 3971406 T3 PL3971406 T3 PL 3971406T3
- Authority
- PL
- Poland
- Prior art keywords
- combustion chamber
- chamber section
- manufacturing
- integrated baffle
- baffle
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
- F02K9/42—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof using liquid or gaseous propellants
- F02K9/60—Constructional parts; Details not otherwise provided for
- F02K9/62—Combustion or thrust chambers
- F02K9/64—Combustion or thrust chambers having cooling arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
- F02K9/42—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof using liquid or gaseous propellants
- F02K9/44—Feeding propellants
- F02K9/52—Injectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
- F02K9/97—Rocket nozzles
- F02K9/972—Fluid cooling arrangements for nozzles
-
- 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
- F05D2230/00—Manufacture
- F05D2230/20—Manufacture essentially without removing material
-
- 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
- F05D2230/00—Manufacture
- F05D2230/30—Manufacture with deposition of material
- F05D2230/31—Layer deposition
-
- 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
- F05D2260/221—Improvement of heat transfer
- F05D2260/2214—Improvement of heat transfer by increasing the heat transfer surface
- F05D2260/22141—Improvement of heat transfer by increasing the heat transfer surface using fins or ribs
-
- 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
- F05D2260/96—Preventing, counteracting or reducing vibration or noise
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102020124530.0A DE102020124530A1 (de) | 2020-09-21 | 2020-09-21 | Brennkammerabschnitt mit integriertem Leitblech und Verfahren zum Herstellen eines Brennkammerabschnitts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3971406T3 true PL3971406T3 (pl) | 2024-07-08 |
Family
ID=77398454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL21191880.0T PL3971406T3 (pl) | 2020-09-21 | 2021-08-18 | Sekcja komory spalania ze zintegrowanym deflektorem i sposób wytwarzania sekcji komory spalania |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US11846255B2 (pl) |
| EP (1) | EP3971406B1 (pl) |
| JP (1) | JP7339986B2 (pl) |
| DE (1) | DE102020124530A1 (pl) |
| ES (1) | ES2978955T3 (pl) |
| PL (1) | PL3971406T3 (pl) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118836465B (zh) * | 2024-08-05 | 2026-02-06 | 北京航空航天大学 | 一种环形燃烧室的冷却系统及其加工方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2558484A (en) * | 1947-06-25 | 1951-06-26 | Daniel And Florence Guggenheim | Cooling jacket and heat-resistant cap for combustion chambers |
| US3242668A (en) * | 1961-06-05 | 1966-03-29 | Aerojet General Co | Means for reducing rocket motor combustion chamber instability |
| US3200589A (en) * | 1961-11-03 | 1965-08-17 | North American Aviation Inc | Two stage baffled injector |
| US3242670A (en) | 1962-08-27 | 1966-03-29 | United Aircraft Corp | Segmented baffle injector design |
| DE1257489B (de) * | 1965-05-15 | 1967-12-28 | Boelkow Gmbh | Raketentriebwerk fuer fluessige Treibstoffe mit einer Hauptbrennkammer und einer Vorbrennkammer |
| GB1102138A (en) * | 1969-05-26 | 1968-02-07 | Boelkow Gmbh | Injection device for jet propulsion units |
| DE2356572C3 (de) * | 1973-11-13 | 1979-03-29 | Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen | Flüssigkeitsgekühlte Raketenbrennkammer mit Schubdüse |
| DE19901422C2 (de) * | 1999-01-18 | 2000-11-16 | Daimler Chrysler Ag | Brennkammer-Kühlstruktur für ein Raketentriebwerk |
| CN105841193B (zh) * | 2016-05-18 | 2018-07-20 | 葛明龙 | 两种航空航天涡扇发动机 |
| DE102016209650B4 (de) | 2016-06-02 | 2019-03-14 | Arianegroup Gmbh | Einspritzvorrichtung für ein raketentriebwerk |
| SG11201901765PA (en) * | 2016-09-01 | 2019-03-28 | Additive Rocket Corp | Additive manufactured combustion engine |
| DE102017129321B4 (de) | 2017-12-08 | 2024-11-07 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Brennkammervorrichtung, Fahrzeug |
-
2020
- 2020-09-21 DE DE102020124530.0A patent/DE102020124530A1/de active Pending
-
2021
- 2021-08-18 EP EP21191880.0A patent/EP3971406B1/de active Active
- 2021-08-18 ES ES21191880T patent/ES2978955T3/es active Active
- 2021-08-18 PL PL21191880.0T patent/PL3971406T3/pl unknown
- 2021-09-01 US US17/463,602 patent/US11846255B2/en active Active
- 2021-09-15 JP JP2021149894A patent/JP7339986B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP7339986B2 (ja) | 2023-09-06 |
| US11846255B2 (en) | 2023-12-19 |
| DE102020124530A1 (de) | 2022-03-24 |
| EP3971406B1 (de) | 2024-03-20 |
| ES2978955T3 (es) | 2024-09-23 |
| US20220090562A1 (en) | 2022-03-24 |
| EP3971406A1 (de) | 2022-03-23 |
| JP2022051696A (ja) | 2022-04-01 |
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