FR886632A - Perfectionnements aux aéromoteurs - Google Patents

Perfectionnements aux aéromoteurs

Info

Publication number
FR886632A
FR886632A FR886632DA FR886632A FR 886632 A FR886632 A FR 886632A FR 886632D A FR886632D A FR 886632DA FR 886632 A FR886632 A FR 886632A
Authority
FR
France
Prior art keywords
aeromotors
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
English (en)
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.)
Compagnie Electro Mecanique SA
Original Assignee
Compagnie Electro Mecanique SA
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 Compagnie Electro Mecanique SA filed Critical Compagnie Electro Mecanique SA
Application granted granted Critical
Publication of FR886632A publication Critical patent/FR886632A/fr
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
    • 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)
FR886632D 1942-10-08 1942-10-08 Perfectionnements aux aéromoteurs Expired FR886632A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR886632T 1942-10-08

Publications (1)

Publication Number Publication Date
FR886632A true FR886632A (fr) 1943-10-20

Family

ID=9375888

Family Applications (1)

Application Number Title Priority Date Filing Date
FR886632D Expired FR886632A (fr) 1942-10-08 1942-10-08 Perfectionnements aux aéromoteurs

Country Status (1)

Country Link
FR (1) FR886632A (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2570484A (en) * 1948-04-29 1951-10-09 Paul J Quinn Variable pitch propeller
US2755869A (en) * 1949-08-06 1956-07-24 Gilbert W Magill Rotor for helicopters, autogyros, and the like
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
WO1983001094A1 (fr) * 1981-09-16 1983-03-31 LAURSEN, Hans, Jorgen, Lundgaard Moulin a vent pourvu d'un organe de commande automatique de l'angle d'attaque
US4439108A (en) * 1982-06-08 1984-03-27 Richard Will Windmill having centrifically feathered rotors to control rotor speed

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2570484A (en) * 1948-04-29 1951-10-09 Paul J Quinn Variable pitch propeller
US2755869A (en) * 1949-08-06 1956-07-24 Gilbert W Magill Rotor for helicopters, autogyros, and the like
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
WO1983001094A1 (fr) * 1981-09-16 1983-03-31 LAURSEN, Hans, Jorgen, Lundgaard Moulin a vent pourvu d'un organe de commande automatique de l'angle d'attaque
US4439108A (en) * 1982-06-08 1984-03-27 Richard Will Windmill having centrifically feathered rotors to control rotor speed

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