FR2394689A1 - Wind turbine power generator - has electrical generators driven by pinions from crown wheel surrounding propeller type impeller - Google Patents

Wind turbine power generator - has electrical generators driven by pinions from crown wheel surrounding propeller type impeller

Info

Publication number
FR2394689A1
FR2394689A1 FR7719058A FR7719058A FR2394689A1 FR 2394689 A1 FR2394689 A1 FR 2394689A1 FR 7719058 A FR7719058 A FR 7719058A FR 7719058 A FR7719058 A FR 7719058A FR 2394689 A1 FR2394689 A1 FR 2394689A1
Authority
FR
France
Prior art keywords
crown wheel
pinions
propeller type
wind turbine
power generator
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.)
Withdrawn
Application number
FR7719058A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7719058A priority Critical patent/FR2394689A1/en
Publication of FR2394689A1 publication Critical patent/FR2394689A1/en
Withdrawn legal-status Critical Current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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • 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
    • F03D15/00—Transmission of mechanical power
    • 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
    • F03D15/00—Transmission of mechanical power
    • F03D15/10—Transmission of mechanical power using gearing not limited to rotary motion, e.g. with oscillating or reciprocating members
    • 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
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator
    • 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
    • F05B2240/40—Use of a multiplicity of similar components
    • 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
    • F05B2260/40—Transmission of power
    • F05B2260/403—Transmission of power through the shape of the drive components
    • F05B2260/4031—Transmission of power through the shape of the drive components as in toothed gearing
    • 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
    • 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
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction

Abstract

The generator has a propeller type wheel (2) on a horizontal shaft at the top of a wind tower (3). each propeller blace (4) is fixed on a radial arm extending from the hub of the wheel so that the blade can pivot about the arm to take up its correct aerodynamic angle. The arms extend beyond the blades and support a crown wheel (5) surrounding the impeller. A platform (9) near the top of the tower carries several electric generators (8). Each has a shaft (7) which carries a pinion (6) which engages in the crown wheel (5) surrounding the impeller.
FR7719058A 1977-06-16 1977-06-16 Wind turbine power generator - has electrical generators driven by pinions from crown wheel surrounding propeller type impeller Withdrawn FR2394689A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7719058A FR2394689A1 (en) 1977-06-16 1977-06-16 Wind turbine power generator - has electrical generators driven by pinions from crown wheel surrounding propeller type impeller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7719058A FR2394689A1 (en) 1977-06-16 1977-06-16 Wind turbine power generator - has electrical generators driven by pinions from crown wheel surrounding propeller type impeller

Publications (1)

Publication Number Publication Date
FR2394689A1 true FR2394689A1 (en) 1979-01-12

Family

ID=9192381

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7719058A Withdrawn FR2394689A1 (en) 1977-06-16 1977-06-16 Wind turbine power generator - has electrical generators driven by pinions from crown wheel surrounding propeller type impeller

Country Status (1)

Country Link
FR (1) FR2394689A1 (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0229001A1 (en) * 1986-01-08 1987-07-15 Ettore Valentino Martines Vertical axis windmill converting wind energy into heat
WO1996004479A1 (en) * 1994-08-05 1996-02-15 Miguel Angel Robles Akesolo Wind operated system for producing electric energy
US5591004A (en) * 1995-04-06 1997-01-07 Aylor; Elmo E. Turbine support and energy transformation
US5743712A (en) * 1995-04-06 1998-04-28 Prime Energy Corporation Turbine support and energy tranformation
US6417578B1 (en) 1996-10-30 2002-07-09 Prime Energy Corporation Power-transducer/conversion system and related methodology
WO2004092580A1 (en) * 2003-04-17 2004-10-28 New World Generation Inc. Wind turbine with friction drive power take off on outer rim
WO2005057008A1 (en) 2003-12-09 2005-06-23 New World Generation Inc. Wind turbine to produce electricity
WO2005106241A1 (en) * 2004-04-28 2005-11-10 Moehring Manfred Wind farm according to the windmill principle, featuring additional terminal blade bearing
WO2008086608A1 (en) * 2007-01-17 2008-07-24 New World Generation Inc. Multiple generator wind turbine and method of operation
WO2008110018A1 (en) * 2007-03-12 2008-09-18 Whalepower Corporation Wind powered system for the direct mechanical powering of systems and energy storage devices
WO2010043136A1 (en) * 2008-10-15 2010-04-22 Dong Yuquan Wind generator
CN102226444A (en) * 2011-04-29 2011-10-26 高克君 Track sliding-rotating bearing and framework hollow shaft
CN103291554A (en) * 2013-06-28 2013-09-11 苏州市牛勿耳关电器科技有限公司 Internet-of-things wind generator
EP3045719A1 (en) * 2015-01-15 2016-07-20 ZF Friedrichshafen AG Wind transmission with a face gear
WO2019114852A1 (en) * 2017-12-14 2019-06-20 Holger Witt Electrical machine assembly for a wind turbine
WO2023211294A1 (en) * 2022-04-25 2023-11-02 Calle Madrid Alfredo Raul Multiple power transmission system

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0229001A1 (en) * 1986-01-08 1987-07-15 Ettore Valentino Martines Vertical axis windmill converting wind energy into heat
WO1996004479A1 (en) * 1994-08-05 1996-02-15 Miguel Angel Robles Akesolo Wind operated system for producing electric energy
ES2113266A1 (en) * 1994-08-05 1998-04-16 Akesolo Miguel Angel Robles Wind operated system for producing electric energy
US5744871A (en) * 1994-08-05 1998-04-28 Robles Akesolo; Miguel Angel Wind system for electric power generation
US5591004A (en) * 1995-04-06 1997-01-07 Aylor; Elmo E. Turbine support and energy transformation
US5743712A (en) * 1995-04-06 1998-04-28 Prime Energy Corporation Turbine support and energy tranformation
US6417578B1 (en) 1996-10-30 2002-07-09 Prime Energy Corporation Power-transducer/conversion system and related methodology
WO2004092580A1 (en) * 2003-04-17 2004-10-28 New World Generation Inc. Wind turbine with friction drive power take off on outer rim
CN100400860C (en) * 2003-12-09 2008-07-09 新世界一代股份有限公司 Wind turbine to produce electricity
EP1706637A4 (en) * 2003-12-09 2010-02-17 New World Generation Inc Wind turbine to produce electricity
US7887284B2 (en) 2003-12-09 2011-02-15 New World Generation Inc. Wind turbine to produce electricity
AU2004297304B2 (en) * 2003-12-09 2011-01-20 New World Generation Inc. Wind turbine to produce electricity
EP1706637A1 (en) * 2003-12-09 2006-10-04 New World Generation Inc. Wind turbine to produce electricity
WO2005057008A1 (en) 2003-12-09 2005-06-23 New World Generation Inc. Wind turbine to produce electricity
US7276810B2 (en) 2004-04-28 2007-10-02 Moehring Manfred Wind power plant based on the windmill principle with an additional vane bearing at the vane end
WO2005106241A1 (en) * 2004-04-28 2005-11-10 Moehring Manfred Wind farm according to the windmill principle, featuring additional terminal blade bearing
DE102004020835B4 (en) * 2004-04-28 2006-04-20 Möhring, Manfred, Dr.rer.nat. Wind turbine according to the windmill principle with additional end-side wing bearing
DE102004020835A1 (en) * 2004-04-28 2005-11-24 Möhring, Manfred, Dr.rer.nat. Wind turbine according to the windmill principle with additional end-side wing bearing
WO2008086608A1 (en) * 2007-01-17 2008-07-24 New World Generation Inc. Multiple generator wind turbine and method of operation
EP2115298A1 (en) * 2007-01-17 2009-11-11 New World Generation Inc. Multiple generator wind turbine and method of operation
EP2115298A4 (en) * 2007-01-17 2013-05-29 New World Generation Inc Multiple generator wind turbine and method of operation
CN101688517B (en) * 2007-01-17 2014-08-20 新世界一代股份有限公司 Multiple generator wind turbine and method of operation
WO2008110018A1 (en) * 2007-03-12 2008-09-18 Whalepower Corporation Wind powered system for the direct mechanical powering of systems and energy storage devices
WO2010043136A1 (en) * 2008-10-15 2010-04-22 Dong Yuquan Wind generator
CN102226444A (en) * 2011-04-29 2011-10-26 高克君 Track sliding-rotating bearing and framework hollow shaft
CN103291554A (en) * 2013-06-28 2013-09-11 苏州市牛勿耳关电器科技有限公司 Internet-of-things wind generator
EP3045719A1 (en) * 2015-01-15 2016-07-20 ZF Friedrichshafen AG Wind transmission with a face gear
WO2019114852A1 (en) * 2017-12-14 2019-06-20 Holger Witt Electrical machine assembly for a wind turbine
WO2023211294A1 (en) * 2022-04-25 2023-11-02 Calle Madrid Alfredo Raul Multiple power transmission system

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ST Notification of lapse