FR2360758A1 - Moteur a turbine a gaz d'avion - Google Patents
Moteur a turbine a gaz d'avionInfo
- Publication number
- FR2360758A1 FR2360758A1 FR7722512A FR7722512A FR2360758A1 FR 2360758 A1 FR2360758 A1 FR 2360758A1 FR 7722512 A FR7722512 A FR 7722512A FR 7722512 A FR7722512 A FR 7722512A FR 2360758 A1 FR2360758 A1 FR 2360758A1
- Authority
- FR
- France
- Prior art keywords
- turbine
- compressor
- differential gear
- blower
- drive shafts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- 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
- F02C7/36—Power transmission arrangements between the different shafts of the gas turbine plant, or between the gas-turbine plant and the power user
-
- 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
- F05D2220/00—Application
- F05D2220/30—Application in turbines
- F05D2220/32—Application in turbines in gas turbines
- F05D2220/327—Application in turbines in gas turbines to drive shrouded, high solidity propeller
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US71042376A | 1976-08-02 | 1976-08-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2360758A1 true FR2360758A1 (fr) | 1978-03-03 |
Family
ID=24853961
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7722512A Withdrawn FR2360758A1 (fr) | 1976-08-02 | 1977-07-22 | Moteur a turbine a gaz d'avion |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5331011A (de) |
DE (1) | DE2733986A1 (de) |
FR (1) | FR2360758A1 (de) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2641332A1 (fr) * | 1989-01-03 | 1990-07-06 | Gen Electric | Turboreacteur a double flux comportant une turbine d'entrainement de soufflante contrarotative partiellement accouplee par un engrenage |
WO2014023891A1 (fr) * | 2012-08-09 | 2014-02-13 | Snecma | Turbomachine comportant une pluralité d'aubes radiales fixes montées en amont de la soufflante |
US9879561B2 (en) | 2012-08-09 | 2018-01-30 | Snecma | Turbomachine comprising a plurality of fixed radial blades mounted upstream of the fan |
US9885291B2 (en) | 2012-08-09 | 2018-02-06 | Snecma | Turbomachine comprising a plurality of fixed radial blades mounted upstream of the fan |
WO2020058652A1 (fr) * | 2018-09-21 | 2020-03-26 | Safran Aircraft Engines | Turboréacteur comprenant un dispositif d'apport de puissance |
FR3086342A1 (fr) * | 2018-09-21 | 2020-03-27 | Safran Aircraft Engines | Turboreacteur a reducteur |
US11421603B2 (en) | 2018-09-21 | 2022-08-23 | Safran Aircraft Engines | Turbojet with step-down mechanism |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1301653B (de) * | 1964-07-20 | 1969-08-21 | Rolls Royce | Gasturbinenstrahltriebwerk mit zwei gegenlaeufig rotierenden Wellen |
-
1977
- 1977-07-22 FR FR7722512A patent/FR2360758A1/fr not_active Withdrawn
- 1977-07-28 DE DE19772733986 patent/DE2733986A1/de not_active Withdrawn
- 1977-08-01 JP JP9149077A patent/JPS5331011A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1301653B (de) * | 1964-07-20 | 1969-08-21 | Rolls Royce | Gasturbinenstrahltriebwerk mit zwei gegenlaeufig rotierenden Wellen |
Non-Patent Citations (1)
Title |
---|
EXBK/68 * |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2641332A1 (fr) * | 1989-01-03 | 1990-07-06 | Gen Electric | Turboreacteur a double flux comportant une turbine d'entrainement de soufflante contrarotative partiellement accouplee par un engrenage |
WO2014023891A1 (fr) * | 2012-08-09 | 2014-02-13 | Snecma | Turbomachine comportant une pluralité d'aubes radiales fixes montées en amont de la soufflante |
FR2994452A1 (fr) * | 2012-08-09 | 2014-02-14 | Snecma | Turbomachine comportant une pluralite d'aubes radiales fixes montees en amont de la soufflante |
US9835044B2 (en) | 2012-08-09 | 2017-12-05 | Snecma | Turbomachine comprising a plurality of fixed radial blades mounted upstream of the fan |
US9879561B2 (en) | 2012-08-09 | 2018-01-30 | Snecma | Turbomachine comprising a plurality of fixed radial blades mounted upstream of the fan |
US9885291B2 (en) | 2012-08-09 | 2018-02-06 | Snecma | Turbomachine comprising a plurality of fixed radial blades mounted upstream of the fan |
WO2020058652A1 (fr) * | 2018-09-21 | 2020-03-26 | Safran Aircraft Engines | Turboréacteur comprenant un dispositif d'apport de puissance |
FR3086342A1 (fr) * | 2018-09-21 | 2020-03-27 | Safran Aircraft Engines | Turboreacteur a reducteur |
US11421603B2 (en) | 2018-09-21 | 2022-08-23 | Safran Aircraft Engines | Turbojet with step-down mechanism |
US11891967B2 (en) | 2018-09-21 | 2024-02-06 | Safran Aircraft Engines | Turbofan comprising a power supply device to drive the compressor |
Also Published As
Publication number | Publication date |
---|---|
DE2733986A1 (de) | 1978-02-09 |
JPS5331011A (en) | 1978-03-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |