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GB211766A - - Google Patents

Info

Publication number
GB211766A
GB211766A GB13659/23A GB1365923A GB211766A GB 211766 A GB211766 A GB 211766A GB 13659/23 A GB13659/23 A GB 13659/23A GB 1365923 A GB1365923 A GB 1365923A GB 211766 A GB211766 A GB 211766A
Authority
GB
United Kingdom
Prior art keywords
air
main wheel
secondary wheels
dynamiek
aero
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
GB13659/23A
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.)
Nv Instituut Voor Aero-En Hydro-Dynamiek
Original Assignee
Nv Instituut Voor Aero-En Hydro-Dynamiek
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 Nv Instituut Voor Aero-En Hydro-Dynamiek filed Critical Nv Instituut Voor Aero-En Hydro-Dynamiek
Publication of GB211766A publication Critical patent/GB211766A/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
    • 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)
  • 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)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

211,766. Naamlooze Vennootschap Instituut voor Aero-en Hydro-Dynamiek. March 13, 1923, [Convention date]. Screw fans.-Secondary wheels 17, 18, Fig. 1, are mounted on the ends of the arms of a main wheel 13 and being rotated by electric motors 20 cause the main wheel to revolve and produce a slow axial current of air. The secondary wheels may be mounted within air-guiding tubes 62, Fig. 4.
GB13659/23A 1923-03-13 1923-05-23 Expired GB211766A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE211766T 1923-03-13

Publications (1)

Publication Number Publication Date
GB211766A true GB211766A (en) 1924-02-28

Family

ID=31893263

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13659/23A Expired GB211766A (en) 1923-03-13 1923-05-23

Country Status (1)

Country Link
GB (1) GB211766A (en)

Cited By (14)

* 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
US4509899A (en) * 1983-03-28 1985-04-09 Frederick Larry J Traversing blade-rotary propeller
US4533297A (en) * 1982-09-15 1985-08-06 Bassett David A Rotor system for horizontal axis wind turbines
WO1987002099A1 (en) * 1985-09-27 1987-04-09 Wilhelm Reimann Device for converting wind-produced rotation energy into electrical energy
US4735552A (en) * 1985-10-04 1988-04-05 Watson William K Space frame wind turbine
DE19604139A1 (en) * 1996-02-06 1996-07-18 Guenther Scheil Energy=producing wind=power rotor
WO2002086312A1 (en) * 2001-04-23 2002-10-31 Forskningscenter Risø (Risø National Laboratory) Wind turbine having secondary rotors
EP1577546A3 (en) * 2004-03-18 2007-05-09 Valett, Klaus Wind turbine
GB2467827A (en) * 2009-02-12 2010-08-18 Geraint Wynne Thomas Wind turbine with tip mounted gas turbine engines
EP2045463A4 (en) * 2006-07-10 2011-12-07 Project Design And Technological Bureau Concord Ltd Wind power plant
RU2515569C2 (en) * 2011-10-05 2014-05-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Воронежский государственный архитектурно-строительный университет" Direct-drive windmill
CN109667707A (en) * 2017-10-16 2019-04-23 三菱重工业株式会社 Wind power generation plant
WO2021225441A1 (en) * 2020-05-08 2021-11-11 Equinox Ocean Turbines B.V. Turbine with secondary rotors
CN115492713A (en) * 2022-09-28 2022-12-20 南通大学 Generator for a tidal power generation system

Cited By (18)

* 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
US4533297A (en) * 1982-09-15 1985-08-06 Bassett David A Rotor system for horizontal axis wind turbines
US4509899A (en) * 1983-03-28 1985-04-09 Frederick Larry J Traversing blade-rotary propeller
WO1987002099A1 (en) * 1985-09-27 1987-04-09 Wilhelm Reimann Device for converting wind-produced rotation energy into electrical energy
US4735552A (en) * 1985-10-04 1988-04-05 Watson William K Space frame wind turbine
DE19604139A1 (en) * 1996-02-06 1996-07-18 Guenther Scheil Energy=producing wind=power rotor
WO2002086312A1 (en) * 2001-04-23 2002-10-31 Forskningscenter Risø (Risø National Laboratory) Wind turbine having secondary rotors
EP1577546A3 (en) * 2004-03-18 2007-05-09 Valett, Klaus Wind turbine
EP2045463A4 (en) * 2006-07-10 2011-12-07 Project Design And Technological Bureau Concord Ltd Wind power plant
GB2467827A (en) * 2009-02-12 2010-08-18 Geraint Wynne Thomas Wind turbine with tip mounted gas turbine engines
RU2515569C2 (en) * 2011-10-05 2014-05-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Воронежский государственный архитектурно-строительный университет" Direct-drive windmill
CN109667707A (en) * 2017-10-16 2019-04-23 三菱重工业株式会社 Wind power generation plant
WO2021225441A1 (en) * 2020-05-08 2021-11-11 Equinox Ocean Turbines B.V. Turbine with secondary rotors
JP2023524843A (en) * 2020-05-08 2023-06-13 イクウィナクス オーシャン タービンズ ビーブイ Turbine with secondary rotor
US12078142B2 (en) 2020-05-08 2024-09-03 Equinox Ocean Turbines B.V. Turbine with secondary rotors
JP7703234B2 (en) 2020-05-08 2025-07-07 イクウィナクス オーシャン タービンズ ビーブイ Turbine with secondary rotor
CN115492713A (en) * 2022-09-28 2022-12-20 南通大学 Generator for a tidal power generation system
CN115492713B (en) * 2022-09-28 2023-08-08 南通大学 Tidal power generation system generator

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