FR2959782B1 - CYLINDER FOR A FLUID CIRCUIT, SUCH FOR EXAMPLE OF A FUEL CIRCUIT IN A TURBOMACHINE - Google Patents
CYLINDER FOR A FLUID CIRCUIT, SUCH FOR EXAMPLE OF A FUEL CIRCUIT IN A TURBOMACHINEInfo
- Publication number
- FR2959782B1 FR2959782B1 FR1053633A FR1053633A FR2959782B1 FR 2959782 B1 FR2959782 B1 FR 2959782B1 FR 1053633 A FR1053633 A FR 1053633A FR 1053633 A FR1053633 A FR 1053633A FR 2959782 B1 FR2959782 B1 FR 2959782B1
- Authority
- FR
- France
- Prior art keywords
- circuit
- turbomachine
- cylinder
- fuel
- fluid circuit
- 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.)
- Active
Links
- 239000012530 fluid Substances 0.000 title 1
- 239000000446 fuel Substances 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/204—Control means for piston speed or actuating force without external control, e.g. control valve inside the piston
-
- 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
- F02C7/22—Fuel supply systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
- F02K1/54—Nozzles having means for reversing jet thrust
- F02K1/76—Control or regulation of thrust reversers
- F02K1/763—Control or regulation of thrust reversers with actuating systems or actuating devices; Arrangement of actuators for thrust reversers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/008—Reduction of noise or vibration
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Analytical Chemistry (AREA)
- Actuator (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1053633A FR2959782B1 (en) | 2010-05-10 | 2010-05-10 | CYLINDER FOR A FLUID CIRCUIT, SUCH FOR EXAMPLE OF A FUEL CIRCUIT IN A TURBOMACHINE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1053633A FR2959782B1 (en) | 2010-05-10 | 2010-05-10 | CYLINDER FOR A FLUID CIRCUIT, SUCH FOR EXAMPLE OF A FUEL CIRCUIT IN A TURBOMACHINE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2959782A1 FR2959782A1 (en) | 2011-11-11 |
FR2959782B1 true FR2959782B1 (en) | 2013-03-29 |
Family
ID=43332734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1053633A Active FR2959782B1 (en) | 2010-05-10 | 2010-05-10 | CYLINDER FOR A FLUID CIRCUIT, SUCH FOR EXAMPLE OF A FUEL CIRCUIT IN A TURBOMACHINE |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2959782B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108518494A (en) * | 2018-06-01 | 2018-09-11 | 刘方圆 | A kind of piston fluid control valve |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10266273B2 (en) | 2013-07-26 | 2019-04-23 | Mra Systems, Llc | Aircraft engine pylon |
FR3057019B1 (en) * | 2016-09-30 | 2020-11-06 | Safran Aircraft Engines | HYDRAULIC ACTUATOR FOR TURBOMACHINE, INCLUDING A COOLING DUCT SUPPLIED BY BYPASS FROM A CONTROL VALVE |
US10502245B2 (en) * | 2017-08-29 | 2019-12-10 | Hamilton Sundstrand Corporation | Actuator cooling flow limiter |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2482792A (en) * | 1944-05-27 | 1949-09-27 | Nasser D Owen | Single-line hydraulic system |
NL7214004A (en) * | 1972-10-17 | 1974-04-19 | ||
DE3530800A1 (en) * | 1985-08-29 | 1987-03-05 | Wanke Wilhelm Dipl Ing Fh | Pressure-cylinder system for admission of pressure medium to the piston on both sides, with a damping device for external, preferably vibration-like disturbance forces of high frequency |
GB2354288B (en) * | 1999-09-15 | 2003-12-17 | Automotive Prod France | Hydraulic damper |
US7967116B2 (en) * | 2007-12-10 | 2011-06-28 | Enidine, Inc. | Load compensating hydraulic rate control |
-
2010
- 2010-05-10 FR FR1053633A patent/FR2959782B1/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108518494A (en) * | 2018-06-01 | 2018-09-11 | 刘方圆 | A kind of piston fluid control valve |
Also Published As
Publication number | Publication date |
---|---|
FR2959782A1 (en) | 2011-11-11 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 7 |
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Year of fee payment: 8 |
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PLFP | Fee payment |
Year of fee payment: 9 |
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CD | Change of name or company name |
Owner name: SAFRAN AIRCRAFT ENGINES, FR Effective date: 20170719 |
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PLFP | Fee payment |
Year of fee payment: 10 |
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PLFP | Fee payment |
Year of fee payment: 11 |
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PLFP | Fee payment |
Year of fee payment: 12 |
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Year of fee payment: 15 |