DE2854781C2 - - Google Patents
Info
- Publication number
- DE2854781C2 DE2854781C2 DE2854781A DE2854781A DE2854781C2 DE 2854781 C2 DE2854781 C2 DE 2854781C2 DE 2854781 A DE2854781 A DE 2854781A DE 2854781 A DE2854781 A DE 2854781A DE 2854781 C2 DE2854781 C2 DE 2854781C2
- Authority
- DE
- Germany
- Prior art keywords
- gas generator
- shaft
- power
- speed
- turbine
- 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.)
- Expired - Fee Related
Links
- 239000000446 fuel Substances 0.000 claims description 70
- 238000002485 combustion reaction Methods 0.000 claims description 39
- 230000005540 biological transmission Effects 0.000 claims description 25
- 230000002829 reductive effect Effects 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 125
- 239000012530 fluid Substances 0.000 description 22
- 230000006870 function Effects 0.000 description 20
- 239000003570 air Substances 0.000 description 11
- 230000001133 acceleration Effects 0.000 description 10
- 230000006835 compression Effects 0.000 description 9
- 238000007906 compression Methods 0.000 description 9
- 230000007246 mechanism Effects 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 230000007935 neutral effect Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 6
- 230000001276 controlling effect Effects 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 239000007858 starting material Substances 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 230000005284 excitation Effects 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 230000002688 persistence Effects 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000005404 monopole Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000012887 quadratic function Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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
- F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
- F02C9/16—Control of working fluid flow
- F02C9/20—Control of working fluid flow by throttling; by adjusting vanes
- F02C9/22—Control of working fluid flow by throttling; by adjusting vanes by adjusting turbine vanes
-
- 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
- F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
- F02C6/20—Adaptations of gas-turbine plants for driving vehicles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D17/00—Regulating or controlling by varying flow
- F01D17/10—Final actuators
- F01D17/12—Final actuators arranged in stator parts
- F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
- F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D17/00—Regulating or controlling by varying flow
- F01D17/20—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted
-
- 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
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/04—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor
- F02C3/10—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor with another turbine driving an output shaft but not driving the compressor
-
- 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
- F02C7/08—Heating air supply before combustion, e.g. by exhaust gases
- F02C7/10—Heating air supply before combustion, e.g. by exhaust gases by means of regenerative heat-exchangers
- F02C7/105—Heating air supply before combustion, e.g. by exhaust gases by means of regenerative heat-exchangers of the rotary type
-
- 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
- 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
- F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
- F02C9/26—Control of fuel supply
-
- 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
- F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
- F02C9/48—Control of fuel supply conjointly with another control of the plant
- F02C9/56—Control of fuel supply conjointly with another control of the plant with power transmission control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
-
- 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
- F05D2260/40—Transmission of power
- F05D2260/402—Transmission of power through friction drives
- F05D2260/4023—Transmission of power through friction drives through a friction clutch
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Supercharger (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Applications Claiming Priority (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/863,198 US4244181A (en) | 1977-12-22 | 1977-12-22 | Variable geometry gas turbine engine fuel and guide vane control |
| US05/863,570 US4274254A (en) | 1977-12-22 | 1977-12-22 | Turbine engine fuel schedule valve and method |
| US05/863,375 US4269027A (en) | 1977-12-22 | 1977-12-22 | Gas turbine engine idle control and method |
| US05/863,361 US4209979A (en) | 1977-12-22 | 1977-12-22 | Gas turbine engine braking and method |
| US05/863,365 US4274253A (en) | 1977-12-22 | 1977-12-22 | Control for turbine and recuperator inlet temperatures |
| US05/863,370 US4197699A (en) | 1977-12-22 | 1977-12-22 | Free turbine type gas turbine engine with variable free turbine guide vane control system |
| US05/863,205 US4266401A (en) | 1977-12-22 | 1977-12-22 | Gas turbine engine fuel control |
| US05/863,495 US4275558A (en) | 1977-12-22 | 1977-12-22 | Gas turbine engine fuel governor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2854781A1 DE2854781A1 (de) | 1979-06-28 |
| DE2854781C2 true DE2854781C2 (US06878557-20050412-C00065.png) | 1991-08-29 |
Family
ID=27575532
Family Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19782858276 Pending DE2858276A1 (US06878557-20050412-C00065.png) | 1977-12-22 | 1978-12-19 | |
| DE19782858280 Pending DE2858280A1 (US06878557-20050412-C00065.png) | 1977-12-22 | 1978-12-19 | |
| DE2858275A Expired - Fee Related DE2858275C2 (US06878557-20050412-C00065.png) | 1977-12-22 | 1978-12-19 | |
| DE19782858277 Pending DE2858277A1 (US06878557-20050412-C00065.png) | 1977-12-22 | 1978-12-19 | |
| DE19782858279 Pending DE2858279A1 (US06878557-20050412-C00065.png) | 1977-12-22 | 1978-12-19 | |
| DE19782854781 Granted DE2854781A1 (de) | 1977-12-22 | 1978-12-19 | Gasturbinenantriieb |
Family Applications Before (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19782858276 Pending DE2858276A1 (US06878557-20050412-C00065.png) | 1977-12-22 | 1978-12-19 | |
| DE19782858280 Pending DE2858280A1 (US06878557-20050412-C00065.png) | 1977-12-22 | 1978-12-19 | |
| DE2858275A Expired - Fee Related DE2858275C2 (US06878557-20050412-C00065.png) | 1977-12-22 | 1978-12-19 | |
| DE19782858277 Pending DE2858277A1 (US06878557-20050412-C00065.png) | 1977-12-22 | 1978-12-19 | |
| DE19782858279 Pending DE2858279A1 (US06878557-20050412-C00065.png) | 1977-12-22 | 1978-12-19 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5493709A (US06878557-20050412-C00065.png) |
| DE (6) | DE2858276A1 (US06878557-20050412-C00065.png) |
| IT (1) | IT1109251B (US06878557-20050412-C00065.png) |
| SE (8) | SE443400B (US06878557-20050412-C00065.png) |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1601545U (de) | 1949-11-24 | 1950-02-16 | Elli Stoldt | Reiselehne. |
| US2911033A (en) | 1956-07-11 | 1959-11-03 | Westinghouse Electric Corp | Gas turbine fuel feed regulating apparatus |
| DE1268436B (de) * | 1958-12-31 | 1968-05-16 | Bendix Corp | Brennstoffregelanlage fuer Gasturbinentriebwerke |
| US3105354A (en) | 1960-08-08 | 1963-10-01 | Bendix Corp | Fuel control for combustion engines |
| US3183667A (en) | 1962-11-05 | 1965-05-18 | Chrysler Corp | Fuel control system for a gas turbine engine |
| US3313104A (en) * | 1965-02-25 | 1967-04-11 | Caterpillar Tractor Co | Gas turbine engine |
| FR1483743A (fr) * | 1965-12-02 | 1967-06-09 | Snecma | Turbomachine à compresseur contrarotatif |
| US3362156A (en) | 1965-12-21 | 1968-01-09 | Ford Motor Co | Turbine nozzle actuator |
| US3400535A (en) * | 1966-10-03 | 1968-09-10 | Ford Motor Co | Automotive gas turbine fuel control system |
| US3521446A (en) * | 1968-04-16 | 1970-07-21 | Chandler Evans Inc | Fuel control having pressure referenced turbine overspeed device |
| US3529419A (en) * | 1968-07-23 | 1970-09-22 | Int Harvester Co | Gas turbine engine and control system |
| DE1816414B2 (de) * | 1968-12-21 | 1971-12-09 | Mtu Muenchen Gmbh | Regelvorrichtung fuer ein gasturbinentriebwerk |
| US3606754A (en) | 1969-05-19 | 1971-09-21 | Chandler Evans Inc | Hybrid fuel control |
| US3710576A (en) * | 1971-02-22 | 1973-01-16 | D Evans | Dual clutch free turbine engine |
| JPS5522612B2 (US06878557-20050412-C00065.png) * | 1972-02-09 | 1980-06-18 | ||
| DE2241363B2 (de) * | 1972-08-23 | 1975-01-09 | Motoren- Und Turbinen-Union Muenchen Gmbh, 8000 Muenchen | Regeleinrichtung für ein Gasturbinentriebwerk, insbesondere eines Kraftfahrzeugs |
| US3814537A (en) * | 1972-09-22 | 1974-06-04 | Gen Motors Corp | Turbine nozzle control |
| US3858390A (en) | 1973-06-04 | 1975-01-07 | Garrett Corp | Power turbine nozzle control system |
| US3899877A (en) * | 1973-07-02 | 1975-08-19 | Gen Motors Corp | Gas turbine engine power shift transmission power train |
| DE2523078C2 (de) * | 1975-05-24 | 1982-06-03 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Regelvorrichtung für Gasturbinenanlagen |
| DE2542726A1 (de) * | 1975-09-25 | 1977-04-07 | Bosch Gmbh Robert | Kraftstoffeinspritzanlage, insbesondere fuer gasturbinen |
-
1978
- 1978-12-18 SE SE7812980A patent/SE443400B/sv not_active IP Right Cessation
- 1978-12-19 DE DE19782858276 patent/DE2858276A1/de active Pending
- 1978-12-19 DE DE19782858280 patent/DE2858280A1/de active Pending
- 1978-12-19 DE DE2858275A patent/DE2858275C2/de not_active Expired - Fee Related
- 1978-12-19 DE DE19782858277 patent/DE2858277A1/de active Pending
- 1978-12-19 DE DE19782858279 patent/DE2858279A1/de active Pending
- 1978-12-19 DE DE19782854781 patent/DE2854781A1/de active Granted
- 1978-12-20 JP JP15653178A patent/JPS5493709A/ja active Granted
- 1978-12-21 IT IT52402/78A patent/IT1109251B/it active
-
1982
- 1982-10-06 SE SE8205709A patent/SE444207B/sv not_active IP Right Cessation
- 1982-10-06 SE SE8205708A patent/SE444031B/sv not_active IP Right Cessation
- 1982-10-06 SE SE8205706A patent/SE444035B/sv not_active IP Right Cessation
- 1982-10-06 SE SE8205707A patent/SE444036B/sv not_active IP Right Cessation
- 1982-10-06 SE SE8205704A patent/SE450784B/sv not_active IP Right Cessation
- 1982-10-06 SE SE8205710A patent/SE450785B/sv not_active IP Right Cessation
- 1982-10-06 SE SE8205705A patent/SE444030B/sv not_active IP Right Cessation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
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| 8181 | Inventor (new situation) |
Free format text: WIHER, WILFRIED, REDONDO BEACH, CALIF., US WOODHOUSE, GEOFFREY, PHOENIX, ARIZ., US MATTSON, GEORGE B., SCOTTSDALE, ARIZ., US JANSEN, HARVEY B., TEMPE, ARIZ., US HATCH, ROBERT A., BOCA RATON, FLA., US LEWIS, LEON D., RANCHO PALOS VERDES, CALIF., US SUMEGI, ROBERT B. BOLLIGER, FREDERIC E., PHOENIX, ARIZ., US PARKER, WARDE L. RIPLE, JAMES C., RANCHO PALOS VERDES, CALIF., US ADAMS, MILTON R., TEMPE, ARIZ., US HUBER, KLAUS, XENIA, OHIO, US |
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| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |