GB2129060B - Vertical axis windmills - Google Patents

Vertical axis windmills

Info

Publication number
GB2129060B
GB2129060B GB08328246A GB8328246A GB2129060B GB 2129060 B GB2129060 B GB 2129060B GB 08328246 A GB08328246 A GB 08328246A GB 8328246 A GB8328246 A GB 8328246A GB 2129060 B GB2129060 B GB 2129060B
Authority
GB
United Kingdom
Prior art keywords
vertical axis
axis windmills
windmills
vertical
axis
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
GB08328246A
Other versions
GB8328246D0 (en
GB2129060A (en
Inventor
Roy Sidney William Spicer
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 GB08328246A priority Critical patent/GB2129060B/en
Publication of GB8328246D0 publication Critical patent/GB8328246D0/en
Publication of GB2129060A publication Critical patent/GB2129060A/en
Application granted granted Critical
Publication of GB2129060B publication Critical patent/GB2129060B/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
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/06—Rotors
    • F03D3/061—Rotors characterised by their aerodynamic shape, e.g. aerofoil profiles
    • 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
    • F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
    • F03D80/70—Bearing or lubricating arrangements
    • 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
    • F05B2240/211—Rotors for wind turbines with vertical axis
    • F05B2240/216—Rotors for wind turbines with vertical axis of the anemometer 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
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/93—Mounting on supporting structures or systems on a structure floating on a liquid surface
    • 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

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)
GB08328246A 1982-10-28 1983-10-21 Vertical axis windmills Expired GB2129060B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08328246A GB2129060B (en) 1982-10-28 1983-10-21 Vertical axis windmills

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8230864 1982-10-28
GB08328246A GB2129060B (en) 1982-10-28 1983-10-21 Vertical axis windmills

Publications (3)

Publication Number Publication Date
GB8328246D0 GB8328246D0 (en) 1983-11-23
GB2129060A GB2129060A (en) 1984-05-10
GB2129060B true GB2129060B (en) 1986-10-29

Family

ID=26284248

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08328246A Expired GB2129060B (en) 1982-10-28 1983-10-21 Vertical axis windmills

Country Status (1)

Country Link
GB (1) GB2129060B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2154595B1 (en) * 1999-06-22 2001-11-16 Arcos Manuel Fernandez A WIND GENERATOR.
US7194973B2 (en) 2005-08-12 2007-03-27 Dunn James L Air cushioned rotatable platform
US7681512B2 (en) 2007-03-27 2010-03-23 Dunn James L Wind-powered, air cushioned rotatable platform
JP4945819B2 (en) * 2007-06-14 2012-06-06 阪 下 礼 子 Wind power generator
BE1018108A5 (en) * 2008-04-24 2010-05-04 Turbowinds S A WIND TURBINE, SHEET FOR A WIND TURBINE, SEGMENT FOR A SHEET FOR A WIND TURBINE, METHOD FOR MANUFACTURING AND MAKING A WIND TURBINE.
US8217526B2 (en) 2008-11-18 2012-07-10 Andrew J. Devitt Gearless vertical axis wind turbine with bearing support and power generation at perimeter
CN103649533A (en) * 2010-05-06 2014-03-19 曼纽尔·费尔南德斯阿尔 Kinetic energy electrical generator
CN102562445A (en) * 2012-02-24 2012-07-11 秦明慧 Floating shaftless annular type vertical blade wind energy machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB210926A (en) * 1922-12-11 1924-02-14 Roland Rolf Richard Improvements in windmills
GB674651A (en) * 1950-01-23 1952-06-25 John Brown & Company Ltd Improvements in or relating to mountings for out-of-balance rotating or oscillating mechanisms normally operating at substantially constant speed
GB709201A (en) * 1950-10-12 1954-05-19 Mining & Land Syndicate Ltd Improvements in or relating to windmills

Also Published As

Publication number Publication date
GB8328246D0 (en) 1983-11-23
GB2129060A (en) 1984-05-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19921021