PL420965A1 - Dysza wylotowa silnika odrzutowego/wentylatora - Google Patents
Dysza wylotowa silnika odrzutowego/wentylatoraInfo
- Publication number
- PL420965A1 PL420965A1 PL420965A PL42096517A PL420965A1 PL 420965 A1 PL420965 A1 PL 420965A1 PL 420965 A PL420965 A PL 420965A PL 42096517 A PL42096517 A PL 42096517A PL 420965 A1 PL420965 A1 PL 420965A1
- Authority
- PL
- Poland
- Prior art keywords
- nozzle
- jet engine
- fan
- propulsion
- outlet nozzle
- Prior art date
Links
Classifications
-
- 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
- Jet Pumps And Other Pumps (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
Przedmiotem wynalazku jest dysza wylotowa wentylatora/dysza wylotowa gorącego traktu turbiny gazowej charakteryzuje się tym, że zawiera trzy kierownice strug (2, 3), o wysokości do 30% promienia dyszy, usytuowane na zewnętrznym pierścieniu, co 120 stopni, których zadaniem jest redukcja zawirowań za pracującymi łopatkami, zmniejszenie strat ciśnienia i oporów ruchu, a także zmniejszenie hałasu jego pracy, jaki powstaje przy wysokich obrotach turbiny.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL420965A PL240855B1 (pl) | 2017-03-23 | 2017-03-23 | Dysza wylotowa silnika turbowentylatorowego |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL420965A PL240855B1 (pl) | 2017-03-23 | 2017-03-23 | Dysza wylotowa silnika turbowentylatorowego |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL420965A1 true PL420965A1 (pl) | 2018-09-24 |
| PL240855B1 PL240855B1 (pl) | 2022-06-13 |
Family
ID=63578707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL420965A PL240855B1 (pl) | 2017-03-23 | 2017-03-23 | Dysza wylotowa silnika turbowentylatorowego |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL240855B1 (pl) |
-
2017
- 2017-03-23 PL PL420965A patent/PL240855B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL240855B1 (pl) | 2022-06-13 |
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