GB213022A - Improvements in windmills and windmotors - Google Patents

Improvements in windmills and windmotors

Info

Publication number
GB213022A
GB213022A GB214/23A GB21423A GB213022A GB 213022 A GB213022 A GB 213022A GB 214/23 A GB214/23 A GB 214/23A GB 21423 A GB21423 A GB 21423A GB 213022 A GB213022 A GB 213022A
Authority
GB
United Kingdom
Prior art keywords
vanes
windmotors
windmills
shaft
nightingale
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
GB214/23A
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.)
CHARLES ESMOND NIGHTINGALE
Original Assignee
CHARLES ESMOND NIGHTINGALE
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 CHARLES ESMOND NIGHTINGALE filed Critical CHARLES ESMOND NIGHTINGALE
Priority to GB214/23A priority Critical patent/GB213022A/en
Publication of GB213022A publication Critical patent/GB213022A/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 
    • F03D1/04—Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • 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
    • 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
    • F05B2240/00—Components
    • F05B2240/10—Stators
    • F05B2240/13—Stators to collect or cause flow towards or away from turbines
    • 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
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/221—Rotors for wind turbines with horizontal axis
    • F05B2240/2211—Rotors for wind turbines with horizontal axis of the multibladed, low speed, e.g. "American farm" type
    • 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
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/221—Rotors for wind turbines with horizontal axis
    • F05B2240/2213—Rotors for wind turbines with horizontal axis and with the rotor downwind from the yaw pivot axis
    • 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
    • F05B2240/33—Shrouds which are part of or which are rotating with the rotor
    • 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
    • F05B2250/00—Geometry
    • F05B2250/20—Geometry three-dimensional
    • F05B2250/23—Geometry three-dimensional prismatic
    • F05B2250/232—Geometry three-dimensional prismatic conical
    • 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
    • F05B2250/00—Geometry
    • F05B2250/50—Inlet or outlet
    • F05B2250/501—Inlet
    • F05B2250/5012—Inlet concentrating only, i.e. with intercepting fluid flow cross sectional area not greater than the rest of the machine behind the inlet
    • 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)
  • Wind Motors (AREA)

Abstract

213,022. Nightingale, C. E. Jan. 3, 1923. Screw motors ; vanes. -An annular aerofoil A, which is carried either by the vanes B or the fixed hub E of a, wind-motor, has a maximum camber at a distance of from 0.3 to 0.4 of its chord from the inlet edge. The wheel hub C, D is mounted on a shaft C<1> which drives a power shaft F<1> and is mounted in a stream-line support E, which is rotatably mounted in a tubular support F. Two aerofoils of different radii may be used, and they may be made in separate sections, each mounted on the end of a vane.
GB214/23A 1923-01-03 1923-01-03 Improvements in windmills and windmotors Expired GB213022A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB214/23A GB213022A (en) 1923-01-03 1923-01-03 Improvements in windmills and windmotors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB214/23A GB213022A (en) 1923-01-03 1923-01-03 Improvements in windmills and windmotors

Publications (1)

Publication Number Publication Date
GB213022A true GB213022A (en) 1924-03-27

Family

ID=9700411

Family Applications (1)

Application Number Title Priority Date Filing Date
GB214/23A Expired GB213022A (en) 1923-01-03 1923-01-03 Improvements in windmills and windmotors

Country Status (1)

Country Link
GB (1) GB213022A (en)

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE742242C (en) * 1939-10-26 1943-11-26 Licht Und Kraft Ag Electric wind power plant
DE746340C (en) * 1937-03-07 1944-07-29 Hermann Honnef Large wind power plant with main wind turbines lying one behind the other on the same axis and an auxiliary wind turbine connected upstream
US4080100A (en) * 1976-09-28 1978-03-21 Mcneese Walter C Wind motor
FR2386701A1 (en) * 1977-04-07 1978-11-03 Kling Alberto TURBINE ROTOR
DE2852554A1 (en) * 1978-12-05 1980-06-12 Alberto Kling ROTOR FOR USE IN A FLOW MEDIUM
US4288223A (en) * 1979-11-02 1981-09-08 Astilleros Espanoles, S.A. Tubular duct for a ship propeller
US4329115A (en) * 1981-02-02 1982-05-11 Grumman Aerospace Corporation Directionally stabilized wind turbine
US4358243A (en) * 1980-04-30 1982-11-09 Heath Oran M Multiple rotary wind power systems
US4362469A (en) * 1979-09-04 1982-12-07 Stichting Energieonderzoek Centrum Nederland Device for deriving energy from a flow of fluid
US4415306A (en) * 1982-04-20 1983-11-15 Cobden Kenneth J Turbine
US4648801A (en) * 1982-09-20 1987-03-10 James Howden & Company Limited Wind turbines
FR2607557A1 (en) * 1986-12-01 1988-06-03 Legallic Michel Device actuating moving bodies using wind energy
US4863350A (en) * 1988-11-18 1989-09-05 Quarterman Edward A Air turbine
US5669758A (en) * 1996-01-24 1997-09-23 Williamson; Larry D. Wind turbine
US6227803B1 (en) * 1996-11-30 2001-05-08 Hyun Jin Shim Apparatus for generating electric power using wind force
WO2003025393A1 (en) * 2001-09-20 2003-03-27 Endre Mucsy Wind machine with pneumatic power transmission
WO2004083631A2 (en) 2003-03-18 2004-09-30 Renewable Devices Swift Turbines Limited Wind turbine
WO2004099607A2 (en) * 2003-04-30 2004-11-18 Gestion Service Entreprise Financiere - Gsef Self-adjustable shrouded wind turbine
FR2857063A1 (en) * 2003-04-30 2005-01-07 Gestion Service Entpr Financie Wind turbine, has shroud mounted on hub, where turbine is mounted on rotational axis which is located upstream of centre of resulting aerodynamic forces generated on shroud by axial wind, in direction of wind
WO2005005823A1 (en) * 2003-07-09 2005-01-20 Sanchez Sanchez Felix Windmill rotor comprising multiple separate wind channels
JP2007009822A (en) * 2005-06-30 2007-01-18 Fjc:Kk Propeller windmill
CN1842656B (en) * 2004-02-25 2010-05-12 费利克斯·桑切斯·桑切斯 Round honeycomb rotor
WO2011140611A1 (en) * 2010-05-13 2011-11-17 Resa Intellectual Property Pty Ltd A turbine blade assembly
WO2015190916A1 (en) * 2014-06-10 2015-12-17 Ventus Nautilus Holding B.V. Device for converting kinetic energy of a flowing medium to electrical energy
WO2016203046A1 (en) * 2015-06-18 2016-12-22 New World Energy Enterprises Ltd A wind turbine with rotating augmentor
EP3546741A1 (en) * 2018-03-28 2019-10-02 Mitsubishi Heavy Industries, Ltd. Output reinforcement device of power generator and natural energy type power generator
CN111810352A (en) * 2020-07-30 2020-10-23 上海电力大学 Wind gathering and effect improving device of low-wind-speed wind turbine

Cited By (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE746340C (en) * 1937-03-07 1944-07-29 Hermann Honnef Large wind power plant with main wind turbines lying one behind the other on the same axis and an auxiliary wind turbine connected upstream
DE742242C (en) * 1939-10-26 1943-11-26 Licht Und Kraft Ag Electric wind power plant
US4080100A (en) * 1976-09-28 1978-03-21 Mcneese Walter C Wind motor
FR2386701A1 (en) * 1977-04-07 1978-11-03 Kling Alberto TURBINE ROTOR
US4147472A (en) * 1977-04-07 1979-04-03 Alberto Kling Turbine rotor
DE2852554A1 (en) * 1978-12-05 1980-06-12 Alberto Kling ROTOR FOR USE IN A FLOW MEDIUM
US4362469A (en) * 1979-09-04 1982-12-07 Stichting Energieonderzoek Centrum Nederland Device for deriving energy from a flow of fluid
US4288223A (en) * 1979-11-02 1981-09-08 Astilleros Espanoles, S.A. Tubular duct for a ship propeller
US4358243A (en) * 1980-04-30 1982-11-09 Heath Oran M Multiple rotary wind power systems
US4329115A (en) * 1981-02-02 1982-05-11 Grumman Aerospace Corporation Directionally stabilized wind turbine
US4415306A (en) * 1982-04-20 1983-11-15 Cobden Kenneth J Turbine
US4648801A (en) * 1982-09-20 1987-03-10 James Howden & Company Limited Wind turbines
FR2607557A1 (en) * 1986-12-01 1988-06-03 Legallic Michel Device actuating moving bodies using wind energy
US4863350A (en) * 1988-11-18 1989-09-05 Quarterman Edward A Air turbine
US5669758A (en) * 1996-01-24 1997-09-23 Williamson; Larry D. Wind turbine
US6227803B1 (en) * 1996-11-30 2001-05-08 Hyun Jin Shim Apparatus for generating electric power using wind force
WO2003025393A1 (en) * 2001-09-20 2003-03-27 Endre Mucsy Wind machine with pneumatic power transmission
AU2004221591B2 (en) * 2003-03-18 2011-01-27 Renewable Devices Swift Turbines Limited Wind turbine
CN1788155B (en) * 2003-03-18 2010-11-17 可换部件轻便涡轮有限公司 Rotor of wind turbine and the wind turbine
WO2004083631A3 (en) * 2003-03-18 2005-01-27 Renewable Devices Ltd Wind turbine
WO2004083631A2 (en) 2003-03-18 2004-09-30 Renewable Devices Swift Turbines Limited Wind turbine
US7550864B2 (en) 2003-03-18 2009-06-23 Renewable Devices Swift Turbines Limited Wind turbine
FR2857062A1 (en) * 2003-04-30 2005-01-07 Gestion Service Entpr Financie SELF-DIRECTING CARENEE WIND
FR2857063A1 (en) * 2003-04-30 2005-01-07 Gestion Service Entpr Financie Wind turbine, has shroud mounted on hub, where turbine is mounted on rotational axis which is located upstream of centre of resulting aerodynamic forces generated on shroud by axial wind, in direction of wind
WO2004099607A3 (en) * 2003-04-30 2005-01-20 Gestion Service Entpr Financie Self-adjustable shrouded wind turbine
WO2004099607A2 (en) * 2003-04-30 2004-11-18 Gestion Service Entreprise Financiere - Gsef Self-adjustable shrouded wind turbine
WO2005005823A1 (en) * 2003-07-09 2005-01-20 Sanchez Sanchez Felix Windmill rotor comprising multiple separate wind channels
US7244103B2 (en) 2003-07-09 2007-07-17 Felix Sanchez Sanchez Windmill rotor comprising multiple separate wind channels
CN100419256C (en) * 2003-07-09 2008-09-17 费利克斯·桑切斯·桑切斯 Circular cellular rotor
CN1842656B (en) * 2004-02-25 2010-05-12 费利克斯·桑切斯·桑切斯 Round honeycomb rotor
JP2007009822A (en) * 2005-06-30 2007-01-18 Fjc:Kk Propeller windmill
WO2011140611A1 (en) * 2010-05-13 2011-11-17 Resa Intellectual Property Pty Ltd A turbine blade assembly
GB2492732A (en) * 2010-05-13 2013-01-09 Resa Intellectual Property Pty Ltd A turbine blade assembly
WO2015190916A1 (en) * 2014-06-10 2015-12-17 Ventus Nautilus Holding B.V. Device for converting kinetic energy of a flowing medium to electrical energy
WO2015190923A1 (en) * 2014-06-10 2015-12-17 Ventus Nautilus Holding B.V. Device for converting kinetic energy of a flowing medium to electrical energy
US10770952B2 (en) 2014-06-10 2020-09-08 Ventus Nautilus Holding B.V. Device for converting kinetic energy of a flowing medium to electrical energy
WO2016203046A1 (en) * 2015-06-18 2016-12-22 New World Energy Enterprises Ltd A wind turbine with rotating augmentor
EP3546741A1 (en) * 2018-03-28 2019-10-02 Mitsubishi Heavy Industries, Ltd. Output reinforcement device of power generator and natural energy type power generator
US10895242B2 (en) 2018-03-28 2021-01-19 Mitsubishi Heavy Industries, Ltd. Output reinforcement device of power generator and natural energy type power generator
CN111810352A (en) * 2020-07-30 2020-10-23 上海电力大学 Wind gathering and effect improving device of low-wind-speed wind turbine

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