FR636277A - - Google Patents

Info

Publication number
FR636277A
FR636277A FR636277DA FR636277A FR 636277 A FR636277 A FR 636277A FR 636277D A FR636277D A FR 636277DA FR 636277 A FR636277 A FR 636277A
Authority
FR
France
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)
Publication date
Application granted granted Critical
Publication of FR636277A publication Critical patent/FR636277A/fr
Expired legal-status Critical Current

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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
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (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)
FR636277D Expired FR636277A (xx)

Publications (1)

Publication Number Publication Date
FR636277A true FR636277A (xx) 1928-04-05

Family

ID=1542161

Family Applications (1)

Application Number Title Priority Date Filing Date
FR636277D Expired FR636277A (xx)

Country Status (1)

Country Link
FR (1) FR636277A (xx)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4415311A (en) * 1982-05-28 1983-11-15 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Vertical shaft windmill
FR2569243A1 (fr) * 1984-08-17 1986-02-21 Aubertin Edouard Rotor a helice a pas variable, en particulier pour moteur eolien
US4818181A (en) * 1984-02-20 1989-04-04 Kodric Andrej A Wind turbine
WO2007073736A1 (en) * 2005-12-29 2007-07-05 Lm Glasfiber A/S Rotor op a windmill with pitch and yaw rotational freedom

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4415311A (en) * 1982-05-28 1983-11-15 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Vertical shaft windmill
US4818181A (en) * 1984-02-20 1989-04-04 Kodric Andrej A Wind turbine
FR2569243A1 (fr) * 1984-08-17 1986-02-21 Aubertin Edouard Rotor a helice a pas variable, en particulier pour moteur eolien
WO2007073736A1 (en) * 2005-12-29 2007-07-05 Lm Glasfiber A/S Rotor op a windmill with pitch and yaw rotational freedom
US8109733B2 (en) 2005-12-29 2012-02-07 Lm Glasfiber A/S Variable speed hub

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