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WO2000046488A3 - Turbine engine - Google Patents

Turbine engine Download PDF

Info

Publication number
WO2000046488A3
WO2000046488A3 PCT/GB2000/000310 GB0000310W WO0046488A3 WO 2000046488 A3 WO2000046488 A3 WO 2000046488A3 GB 0000310 W GB0000310 W GB 0000310W WO 0046488 A3 WO0046488 A3 WO 0046488A3
Authority
WO
WIPO (PCT)
Prior art keywords
turbine
engine
compressor
generator
run
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.)
Ceased
Application number
PCT/GB2000/000310
Other languages
French (fr)
Other versions
WO2000046488A2 (en
Inventor
Clive Maxwell Coote
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ripmax PLC
Original Assignee
Ripmax PLC
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ripmax PLC filed Critical Ripmax PLC
Priority to AU23067/00A priority Critical patent/AU2306700A/en
Publication of WO2000046488A2 publication Critical patent/WO2000046488A2/en
Anticipated expiration legal-status Critical
Publication of WO2000046488A3 publication Critical patent/WO2000046488A3/en
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
    • F23R3/52—Toroidal combustion chambers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
    • B64D27/02—Aircraft characterised by the type or position of power plants
    • B64D27/16—Aircraft characterised by the type or position of power plants of jet type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D33/00—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F1/00—Ground or aircraft-carrier-deck installations
    • B64F1/34—Ground or aircraft-carrier-deck installations for starting propulsion plant
    • 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
    • F02C3/14—Gas-turbine plants characterised by the use of combustion products as the working fluid characterised by the arrangement of the combustion chamber in the plant
    • F02C3/145—Gas-turbine plants characterised by the use of combustion products as the working fluid characterised by the arrangement of the combustion chamber in the plant the combustion chamber being in the reverse flow-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
    • F02C7/22—Fuel supply systems
    • 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
    • F02C7/26—Starting; Ignition
    • F02C7/268—Starting drives for the rotor, acting directly on the rotor of the gas turbine to be started
    • F02C7/275—Mechanical drives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C2203/00—Flying model aircraft, flying toy aircraft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D33/00—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/08—Arrangement in aircraft of power plant parts or auxiliaries not otherwise provided for of power plant cooling systems
    • 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
    • F05D2220/70—Application in combination with
    • F05D2220/76—Application in combination with an electrical generator
    • 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
    • F05D2250/00—Geometry
    • F05D2250/80—Size or power range of the machines
    • F05D2250/82—Micromachines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Supercharger (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Jet turbine engines used by aeromodellers suffer a number of incoveniences. They must be run up initially using compressed air to rotate the turbine. A turbine engine (1), is disclosed having a compressor (2) towards the front and a turbine (4) towards the rear and connected by a shaft (6). An electric motor (70) and/or generator has a rotor (72) mounted on the shaft preferably between the compressor and the turbine. This arrangement removes the need for a compressed air supply. A small starter battery is suitable to run up a model engine and, with any necessary controller, is convenient to carry or may be mounted on board, if desired. Once the engine is running, the starter battery and/or the receiver battery may be charged from the generator.
PCT/GB2000/000310 1999-02-04 2000-02-02 Turbine engine Ceased WO2000046488A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU23067/00A AU2306700A (en) 1999-02-04 2000-02-02 Turbine engine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9902502.5A GB9902502D0 (en) 1999-02-04 1999-02-04 Turbine engine
GB9902502.5 1999-02-04

Publications (2)

Publication Number Publication Date
WO2000046488A2 WO2000046488A2 (en) 2000-08-10
WO2000046488A3 true WO2000046488A3 (en) 2003-05-08

Family

ID=10847118

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2000/000310 Ceased WO2000046488A2 (en) 1999-02-04 2000-02-02 Turbine engine

Country Status (3)

Country Link
AU (1) AU2306700A (en)
GB (1) GB9902502D0 (en)
WO (1) WO2000046488A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1959120A (en) * 2006-11-07 2007-05-09 杨学实 Electric aviation compressor
FR2983248B1 (en) 2011-11-29 2015-04-03 Turbomeca TURBOMACHINE COMPRISING AN ELECTRIC-ACTIVATED FUEL SUPPLY PUMP AND FUEL SUPPLY METHOD OF A TURBOMACHINE
CN118669236B (en) * 2024-08-01 2024-12-03 清华大学 Detonation engine and aircraft

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3932988A (en) * 1972-10-25 1976-01-20 Beaufrere Albert H Fuel slinger combustor
US4769996A (en) * 1987-01-27 1988-09-13 Teledyne Industries, Inc. Fuel transfer system for multiple concentric shaft gas turbine engines
EP0420666A1 (en) * 1989-09-28 1991-04-03 Isuzu Motors Limited Turbocharger with rotary electric machine
US5042256A (en) * 1986-07-28 1991-08-27 Teledyne Industries, Inc. Turbine shaft fuel pump
US5208522A (en) * 1985-06-29 1993-05-04 Griepentrog Hartmut F L Machine with magnetic-borne rotor and electrical radial field motor-generator
EP0837231A2 (en) * 1996-10-16 1998-04-22 Capstone Turbine Corporation Gaseous fuel compression and control system and method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3932988A (en) * 1972-10-25 1976-01-20 Beaufrere Albert H Fuel slinger combustor
US5208522A (en) * 1985-06-29 1993-05-04 Griepentrog Hartmut F L Machine with magnetic-borne rotor and electrical radial field motor-generator
US5042256A (en) * 1986-07-28 1991-08-27 Teledyne Industries, Inc. Turbine shaft fuel pump
US4769996A (en) * 1987-01-27 1988-09-13 Teledyne Industries, Inc. Fuel transfer system for multiple concentric shaft gas turbine engines
EP0420666A1 (en) * 1989-09-28 1991-04-03 Isuzu Motors Limited Turbocharger with rotary electric machine
EP0837231A2 (en) * 1996-10-16 1998-04-22 Capstone Turbine Corporation Gaseous fuel compression and control system and method

Also Published As

Publication number Publication date
GB9902502D0 (en) 1999-03-24
AU2306700A (en) 2000-08-25
WO2000046488A2 (en) 2000-08-10

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