FR907290A - Improvements to aeromotors - Google Patents

Improvements to aeromotors

Info

Publication number
FR907290A
FR907290A FR907290DA FR907290A FR 907290 A FR907290 A FR 907290A FR 907290D A FR907290D A FR 907290DA FR 907290 A FR907290 A FR 907290A
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
French (fr)
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 FR907290A publication Critical patent/FR907290A/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
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/0608—Rotors characterised by their aerodynamic shape
    • 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 
    • F03D1/02—Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having a plurality of rotors
    • F03D1/025—Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having a plurality of rotors coaxially arranged
    • 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
    • F05B2240/37—Multiple rotors
    • F05B2240/374—Auxiliary rotors attached to blades of main rotor
    • 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)
FR907290D 1944-10-09 1944-10-09 Improvements to aeromotors Expired FR907290A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR907290T 1944-10-09

Publications (1)

Publication Number Publication Date
FR907290A true FR907290A (en) 1946-03-07

Family

ID=9406182

Family Applications (1)

Application Number Title Priority Date Filing Date
FR907290D Expired FR907290A (en) 1944-10-09 1944-10-09 Improvements to aeromotors

Country Status (1)

Country Link
FR (1) FR907290A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4197056A (en) * 1977-08-22 1980-04-08 Ulrich Hutter Wind-driven power plant
EP0053972A1 (en) * 1980-12-01 1982-06-16 Jean Frédéric Georges Charpentier Turbine for highly efficient conversion of dynamic energy of a fluid into mechanical energy
US4509899A (en) * 1983-03-28 1985-04-09 Frederick Larry J Traversing blade-rotary propeller
FR2574863A1 (en) * 1984-12-14 1986-06-20 Berger Michel Single-blade rotor wind generator which may be coupled to a static device for capturing solar energy
WO2002086312A1 (en) * 2001-04-23 2002-10-31 Forskningscenter Risø (Risø National Laboratory) Wind turbine having secondary rotors
EP2045463A4 (en) * 2006-07-10 2011-12-07 Project Design And Technological Bureau Concord Ltd Wind power plant

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4197056A (en) * 1977-08-22 1980-04-08 Ulrich Hutter Wind-driven power plant
EP0053972A1 (en) * 1980-12-01 1982-06-16 Jean Frédéric Georges Charpentier Turbine for highly efficient conversion of dynamic energy of a fluid into mechanical energy
US4509899A (en) * 1983-03-28 1985-04-09 Frederick Larry J Traversing blade-rotary propeller
FR2574863A1 (en) * 1984-12-14 1986-06-20 Berger Michel Single-blade rotor wind generator which may be coupled to a static device for capturing solar energy
WO2002086312A1 (en) * 2001-04-23 2002-10-31 Forskningscenter Risø (Risø National Laboratory) Wind turbine having secondary rotors
EP2045463A4 (en) * 2006-07-10 2011-12-07 Project Design And Technological Bureau Concord Ltd Wind power plant

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