FR968411A - Self-propelled air motor - Google Patents

Self-propelled air motor

Info

Publication number
FR968411A
FR968411A FR968411DA FR968411A FR 968411 A FR968411 A FR 968411A FR 968411D A FR968411D A FR 968411DA FR 968411 A FR968411 A FR 968411A
Authority
FR
France
Prior art keywords
self
air motor
propelled air
propelled
motor
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
Andre-Louis-Ernest Mack
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 FR968411A publication Critical patent/FR968411A/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
    • F03D7/0232—Adjusting aerodynamic properties of the blades with flaps or slats
    • 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
    • F03D7/0228—Adjusting blade pitch of the blade tips only
    • 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)
FR968411D 1948-06-24 1948-06-24 Self-propelled air motor Expired FR968411A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR968411T 1948-06-24

Publications (1)

Publication Number Publication Date
FR968411A true FR968411A (en) 1950-11-27

Family

ID=9501307

Family Applications (1)

Application Number Title Priority Date Filing Date
FR968411D Expired FR968411A (en) 1948-06-24 1948-06-24 Self-propelled air motor

Country Status (1)

Country Link
FR (1) FR968411A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4003676A (en) * 1973-10-23 1977-01-18 Sweeney Thomas E Windmill blade and processes related thereto
US4297076A (en) * 1979-06-08 1981-10-27 Lockheed Corporation Wind turbine
EP0086076A1 (en) * 1982-02-02 1983-08-17 Wendell Ernest Rossman A horizontal axis wind energy conversion system with aerodynamic blade pitch control
FR2526877A1 (en) * 1982-05-11 1983-11-18 Vidal Jean Pierre Propeller or turbine with variable pitch blades - has main blades pivoted along leading edge and small blades pivoted along trailing edge positioned to regulate main blade
US4571156A (en) * 1984-03-05 1986-02-18 D. C. Research, Inc. Air foil with trailing spoiler
US4692095A (en) * 1984-04-26 1987-09-08 Sir Henry Lawson-Tancred, Sons & Co. Ltd. Wind turbine blades

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4003676A (en) * 1973-10-23 1977-01-18 Sweeney Thomas E Windmill blade and processes related thereto
US4297076A (en) * 1979-06-08 1981-10-27 Lockheed Corporation Wind turbine
EP0086076A1 (en) * 1982-02-02 1983-08-17 Wendell Ernest Rossman A horizontal axis wind energy conversion system with aerodynamic blade pitch control
FR2526877A1 (en) * 1982-05-11 1983-11-18 Vidal Jean Pierre Propeller or turbine with variable pitch blades - has main blades pivoted along leading edge and small blades pivoted along trailing edge positioned to regulate main blade
US4571156A (en) * 1984-03-05 1986-02-18 D. C. Research, Inc. Air foil with trailing spoiler
US4692095A (en) * 1984-04-26 1987-09-08 Sir Henry Lawson-Tancred, Sons & Co. Ltd. Wind turbine blades

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