BE835375A - Moteur a entree variable - Google Patents
Moteur a entree variableInfo
- Publication number
- BE835375A BE835375A BE161699A BE161699A BE835375A BE 835375 A BE835375 A BE 835375A BE 161699 A BE161699 A BE 161699A BE 161699 A BE161699 A BE 161699A BE 835375 A BE835375 A BE 835375A
- Authority
- BE
- Belgium
- Prior art keywords
- variable input
- input motor
- motor
- variable
- input
- Prior art date
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
- F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
- F02C7/045—Air intakes for gas-turbine plants or jet-propulsion plants having provisions for noise suppression
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/0536—Highspeed fluid intake means [e.g., jet engine intake]
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/552,911 US3937238A (en) | 1975-02-25 | 1975-02-25 | Variable area engine inlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE835375A true BE835375A (fr) | 1976-03-01 |
Family
ID=24207326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE161699A BE835375A (fr) | 1975-02-25 | 1975-11-07 | Moteur a entree variable |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3937238A (fr) |
| BE (1) | BE835375A (fr) |
| CA (1) | CA1035584A (fr) |
| DE (1) | DE2550158A1 (fr) |
| IL (1) | IL48515A (fr) |
| IT (1) | IT1049067B (fr) |
| SE (1) | SE405392B (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4075833A (en) * | 1976-01-02 | 1978-02-28 | General Electric Company | Variable area inlet for a gas turbine engine |
| US4240250A (en) * | 1977-12-27 | 1980-12-23 | The Boeing Company | Noise reducing air inlet for gas turbine engines |
| US7857254B2 (en) * | 2004-12-22 | 2010-12-28 | Aurora Flight Sciences Corporation | System and method for utilizing stored electrical energy for VTOL aircraft thrust enhancement and attitude control |
| US9046035B2 (en) * | 2011-04-15 | 2015-06-02 | Lockheed Martin Corporation | Compression ramp boundary layer removal |
| US9163525B2 (en) * | 2012-06-27 | 2015-10-20 | United Technologies Corporation | Turbine wheel catcher |
| CN113323756B (zh) * | 2021-06-22 | 2022-08-16 | 西安航天动力研究所 | 双流道分级可调宽范围进气道、发动机及进气调节方法 |
| US12503249B2 (en) | 2023-02-23 | 2025-12-23 | ESS 2 Tech, LLC | Ram air turbine |
| US12415615B2 (en) | 2023-02-23 | 2025-09-16 | ESS 2 Tech, LLC | Fluid accelerator |
| US12409945B2 (en) | 2023-02-23 | 2025-09-09 | ESS 2 Tech, LLC | Fluid accelerator |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3043102A (en) * | 1952-08-01 | 1962-07-10 | William J Orlin | Inlets |
| US3572961A (en) * | 1969-07-09 | 1971-03-30 | Rohr Corp | Compressor noise-suppression system |
-
1975
- 1975-02-25 US US05/552,911 patent/US3937238A/en not_active Expired - Lifetime
- 1975-11-07 BE BE161699A patent/BE835375A/fr unknown
- 1975-11-07 DE DE19752550158 patent/DE2550158A1/de not_active Withdrawn
- 1975-11-11 SE SE7512630A patent/SE405392B/xx unknown
- 1975-11-12 IT IT2920075A patent/IT1049067B/it active
- 1975-11-21 IL IL48515A patent/IL48515A/en unknown
- 1975-12-22 CA CA242,526A patent/CA1035584A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2550158A1 (de) | 1976-09-02 |
| US3937238A (en) | 1976-02-10 |
| SE405392B (sv) | 1978-12-04 |
| IL48515A0 (en) | 1976-03-31 |
| CA1035584A (fr) | 1978-08-01 |
| IT1049067B (it) | 1981-01-20 |
| SE7512630L (sv) | 1976-08-26 |
| IL48515A (en) | 1977-08-31 |
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