FR908631A - Aero-engine improvements - Google Patents

Aero-engine improvements

Info

Publication number
FR908631A
FR908631A FR908631DA FR908631A FR 908631 A FR908631 A FR 908631A FR 908631D A FR908631D A FR 908631DA FR 908631 A FR908631 A FR 908631A
Authority
FR
France
Prior art keywords
aero
engine improvements
engine
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
Application number
Other languages
French (fr)
Inventor
Louis Breguet
Rene Devillers
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 filed Critical
Application granted granted Critical
Publication of FR908631A publication Critical patent/FR908631A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/022—Adjusting aerodynamic properties of the blades
    • F03D7/0224—Adjusting blade pitch
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/065—Rotors characterised by their construction elements
    • F03D1/0658—Arrangements for fixing wind-engaging parts to a hub
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/202—Rotors with adjustable area of intercepted fluid
    • F05B2240/2022—Rotors with adjustable area of intercepted fluid by means of teetering or coning blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05B2260/74—Adjusting of angle of incidence or attack of rotating blades by turning around an axis perpendicular the rotor centre line
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
FR908631D 1944-08-01 1944-08-01 Aero-engine improvements Expired FR908631A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR908631T 1944-08-01

Publications (1)

Publication Number Publication Date
FR908631A true FR908631A (en) 1946-04-15

Family

ID=9407292

Family Applications (1)

Application Number Title Priority Date Filing Date
FR908631D Expired FR908631A (en) 1944-08-01 1944-08-01 Aero-engine improvements

Country Status (1)

Country Link
FR (1) FR908631A (en)

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2767798A (en) * 1953-03-17 1956-10-23 Havilland Propellers Ltd De Mounting structure for windmill propeller
FR2362282A1 (en) * 1976-08-17 1978-03-17 United Technologies Corp WIND TURBINE WITH AUTOMATIC PITCH AND LACET CONTROL
FR2456230A1 (en) * 1979-05-10 1980-12-05 Carter Warne Jun AEROGENERATOR AND METHOD FOR PRODUCING A BLADE LONGERON FOR THIS AEROGENERATOR
FR2484552A1 (en) * 1980-05-19 1981-12-18 United Technologies Corp WIND TURBINE WITH A LACET MOTION COMPENSATION SYSTEM
WO1982000496A1 (en) * 1980-07-30 1982-02-18 J Carter Improvements relating to wind-driven generator apparatus
US4316698A (en) * 1979-08-23 1982-02-23 Bertoia Val O Fluid-driven turbine with speed regulation
US4348154A (en) * 1978-02-01 1982-09-07 Wind Engineering Corporation Adjustable vane windmills
US4349315A (en) * 1978-02-01 1982-09-14 Wind Engineering Corporation Adjustable vane windmills
WO1983000195A1 (en) * 1981-07-13 1983-01-20 Allan Chertok Windpower system
WO1983001094A1 (en) * 1981-09-16 1983-03-31 LAURSEN, Hans, Jorgen, Lundgaard A windmill having automatic pitch control means
US4439108A (en) * 1982-06-08 1984-03-27 Richard Will Windmill having centrifically feathered rotors to control rotor speed
US4522561A (en) * 1980-07-30 1985-06-11 Carter Wind Power Wind-driven generator apparatus
US4533297A (en) * 1982-09-15 1985-08-06 Bassett David A Rotor system for horizontal axis wind turbines
US4557666A (en) * 1983-09-29 1985-12-10 The Boeing Company Wind turbine rotor
US4565929A (en) * 1983-09-29 1986-01-21 The Boeing Company Wind powered system for generating electricity
US4632637A (en) * 1981-06-04 1986-12-30 Analytics, Inc. Wind turbine
EP0226052A2 (en) * 1985-12-18 1987-06-24 Man Gutehoffnungshütte Gmbh Multiple-blade rotor for wind power plant
US4692094A (en) * 1980-11-19 1987-09-08 Messerschmitt-Bolkow-Blohm Gmbh Rotary positionable installation
WO2003054388A1 (en) * 2001-12-20 2003-07-03 General Electric Company Wind turbine in parked position
WO2003104646A1 (en) * 2002-06-05 2003-12-18 Aloys Wobben Rotor blade for a wind power plant
WO2004097215A1 (en) * 2003-04-28 2004-11-11 Aloys Wobben Rotor blade of a wind energy facility
EP1760310A1 (en) * 2002-06-05 2007-03-07 Aloys Wobben Rotor blade for a wind power plant
US11428204B2 (en) 2017-10-24 2022-08-30 Wobben Properties Gmbh Rotor blade of a wind turbine and method for designing same

Cited By (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2767798A (en) * 1953-03-17 1956-10-23 Havilland Propellers Ltd De Mounting structure for windmill propeller
FR2362282A1 (en) * 1976-08-17 1978-03-17 United Technologies Corp WIND TURBINE WITH AUTOMATIC PITCH AND LACET CONTROL
US4348154A (en) * 1978-02-01 1982-09-07 Wind Engineering Corporation Adjustable vane windmills
US4349315A (en) * 1978-02-01 1982-09-14 Wind Engineering Corporation Adjustable vane windmills
FR2456230A1 (en) * 1979-05-10 1980-12-05 Carter Warne Jun AEROGENERATOR AND METHOD FOR PRODUCING A BLADE LONGERON FOR THIS AEROGENERATOR
US4431375A (en) * 1979-05-10 1984-02-14 Carter Wind Power Wind-driven generator apparatus
US4316698A (en) * 1979-08-23 1982-02-23 Bertoia Val O Fluid-driven turbine with speed regulation
FR2484552A1 (en) * 1980-05-19 1981-12-18 United Technologies Corp WIND TURBINE WITH A LACET MOTION COMPENSATION SYSTEM
US4522561A (en) * 1980-07-30 1985-06-11 Carter Wind Power Wind-driven generator apparatus
WO1982000496A1 (en) * 1980-07-30 1982-02-18 J Carter Improvements relating to wind-driven generator apparatus
US4692094A (en) * 1980-11-19 1987-09-08 Messerschmitt-Bolkow-Blohm Gmbh Rotary positionable installation
US4632637A (en) * 1981-06-04 1986-12-30 Analytics, Inc. Wind turbine
WO1983000195A1 (en) * 1981-07-13 1983-01-20 Allan Chertok Windpower system
US4490093A (en) * 1981-07-13 1984-12-25 U.S. Windpower, Inc. Windpower system
WO1983001094A1 (en) * 1981-09-16 1983-03-31 LAURSEN, Hans, Jorgen, Lundgaard A windmill having automatic pitch control means
US4439108A (en) * 1982-06-08 1984-03-27 Richard Will Windmill having centrifically feathered rotors to control rotor speed
US4533297A (en) * 1982-09-15 1985-08-06 Bassett David A Rotor system for horizontal axis wind turbines
US4557666A (en) * 1983-09-29 1985-12-10 The Boeing Company Wind turbine rotor
US4565929A (en) * 1983-09-29 1986-01-21 The Boeing Company Wind powered system for generating electricity
EP0226052A2 (en) * 1985-12-18 1987-06-24 Man Gutehoffnungshütte Gmbh Multiple-blade rotor for wind power plant
EP0226052A3 (en) * 1985-12-18 1988-10-12 Man Gutehoffnungshütte Gmbh Multiple-blade rotor for wind power plant
CN100353054C (en) * 2001-12-20 2007-12-05 通用电气公司 Pneumatic apparatus controlling method and pneumatic apparatus
WO2003054388A1 (en) * 2001-12-20 2003-07-03 General Electric Company Wind turbine in parked position
US7914261B2 (en) 2002-06-05 2011-03-29 Aloys Wobben Rotor blade for a wind power plant
EP1760310A1 (en) * 2002-06-05 2007-03-07 Aloys Wobben Rotor blade for a wind power plant
US7357624B2 (en) 2002-06-05 2008-04-15 Aloys Wobben Rotor blade for a wind power plant
US7708530B2 (en) 2002-06-05 2010-05-04 Aloys Wobben Rotor blade for a wind power plant
WO2003104646A1 (en) * 2002-06-05 2003-12-18 Aloys Wobben Rotor blade for a wind power plant
EP2280165A3 (en) * 2002-06-05 2012-01-04 Aloys Wobben Wind power plant
EP2280164A3 (en) * 2002-06-05 2012-01-04 Aloys Wobben Wind power plant
EP2284389A3 (en) * 2002-06-05 2012-01-04 Aloys Wobben Rotor blade for a wind power plant
EP2280163A3 (en) * 2002-06-05 2012-01-04 Aloys Wobben Wind power plant and rotor blade for a wind power plant
US8100663B2 (en) 2002-06-05 2012-01-24 Aloys Wobben Rotor blade for a wind power plant
WO2004097215A1 (en) * 2003-04-28 2004-11-11 Aloys Wobben Rotor blade of a wind energy facility
US7946803B2 (en) 2003-04-28 2011-05-24 Aloys Wobben Rotor blade for a wind power system
US11428204B2 (en) 2017-10-24 2022-08-30 Wobben Properties Gmbh Rotor blade of a wind turbine and method for designing same

Similar Documents

Publication Publication Date Title
FR908631A (en) Aero-engine improvements
FR909792A (en) Shielding improvements
FR907290A (en) Improvements to aeromotors
FR916659A (en) Compressor improvements
FR928977A (en) Sprayer improvements
FI22369A (en) Dörr-dörrkarm-aggregat
FR908983A (en) Stylograph refinements
FR910832A (en) Depilatory improvements
FR911961A (en) Windshield improvements
FR908522A (en) Chainsaw improvements
FR949036A (en) Compressor improvements
FR949899A (en) Compressor improvements
FR941985A (en) Flip-flop improvements
FR994060A (en) Hive improvements
FR925671A (en) Resistance improvements
FR908991A (en) Propeller refinements
FR907025A (en) Improvements to dentimeters
FR911090A (en) Improvements to frame-antenna radiobeacons
FR992903A (en) Improvements to gyroplanes
ES9874Y (en) Box-container
FI20515A (en) Papperspräglingskalander
FI22366A (en) Skoborste
FI22552A (en) Fiskbehandlingsmaskin
FI23548A (en) Värmeisolation
FI22838A (en) Byggnadsblock