GB2237330B - Semi flexible vane and fluid machine incorporating a plurality of such vanes - Google Patents

Semi flexible vane and fluid machine incorporating a plurality of such vanes

Info

Publication number
GB2237330B
GB2237330B GB9021848A GB9021848A GB2237330B GB 2237330 B GB2237330 B GB 2237330B GB 9021848 A GB9021848 A GB 9021848A GB 9021848 A GB9021848 A GB 9021848A GB 2237330 B GB2237330 B GB 2237330B
Authority
GB
United Kingdom
Prior art keywords
vanes
fluid machine
machine incorporating
flexible vane
semi flexible
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 - Fee Related
Application number
GB9021848A
Other versions
GB2237330A (en
GB9021848D0 (en
Inventor
John Nicoll Vannan
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
Priority claimed from GB898922626A external-priority patent/GB8922626D0/en
Priority claimed from GB909004805A external-priority patent/GB9004805D0/en
Application filed by Individual filed Critical Individual
Priority to GB9021848A priority Critical patent/GB2237330B/en
Publication of GB9021848D0 publication Critical patent/GB9021848D0/en
Publication of GB2237330A publication Critical patent/GB2237330A/en
Application granted granted Critical
Publication of GB2237330B publication Critical patent/GB2237330B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F03B17/062—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction
    • F03B17/065—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction the flow engaging parts having a cyclic movement relative to the rotor during its rotation
    • 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
    • F05B2210/00—Working fluid
    • F05B2210/16—Air or water being indistinctly used as working fluid, i.e. the machine can work equally with air or water without any modification
    • 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
    • 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
    • F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05B2260/72—Adjusting of angle of incidence or attack of rotating blades by turning around an axis parallel to the rotor centre line
    • 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
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
GB9021848A 1989-10-07 1990-10-08 Semi flexible vane and fluid machine incorporating a plurality of such vanes Expired - Fee Related GB2237330B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9021848A GB2237330B (en) 1989-10-07 1990-10-08 Semi flexible vane and fluid machine incorporating a plurality of such vanes

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB898922626A GB8922626D0 (en) 1989-10-07 1989-10-07 Fluid pump
GB909004805A GB9004805D0 (en) 1990-03-03 1990-03-03 Fluid pump
GB9021848A GB2237330B (en) 1989-10-07 1990-10-08 Semi flexible vane and fluid machine incorporating a plurality of such vanes

Publications (3)

Publication Number Publication Date
GB9021848D0 GB9021848D0 (en) 1990-11-21
GB2237330A GB2237330A (en) 1991-05-01
GB2237330B true GB2237330B (en) 1994-08-24

Family

ID=27264724

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9021848A Expired - Fee Related GB2237330B (en) 1989-10-07 1990-10-08 Semi flexible vane and fluid machine incorporating a plurality of such vanes

Country Status (1)

Country Link
GB (1) GB2237330B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1183134A (en) * 1995-03-29 1998-05-27 欧文·G·威廉姆森 Vertical axis wind turbine
CN100354520C (en) * 2006-04-21 2007-12-12 田华 Wind power unit
GB2453537A (en) * 2007-10-08 2009-04-15 George Donald Cutler Turbine with moveable blades
NL2008624C2 (en) * 2012-04-11 2013-10-15 Jacobus Johannes Orij A WATERMILL DEVICE AND METHOD FOR GENERATING ELECTRIC ENERGY WITH SUCH A DEVICE.
JP6186073B2 (en) * 2013-04-11 2017-08-23 オリオン コンサルタンシー アンド ディヴェロップメント ビー．ブイ． Watermill device and power generation method using the device

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB173578A (en) * 1920-09-24 1921-12-28 Antonio Mauricio Machado Da Cr Improvements in wind motors
GB273897A (en) * 1926-07-07 1927-07-14 Albert Cerfvol Improved construction of blade for propellers, ventilating fans and the like
GB1231581A (en) * 1967-01-26 1971-05-12
GB1508796A (en) * 1975-04-29 1978-04-26 Hill L Rotary apparatus
GB2000233A (en) * 1977-06-21 1979-01-04 Brzozowski W Wind energy generator
GB2008202A (en) * 1977-10-12 1979-05-31 Herter E Herter G Wind Turbine
GB2017212A (en) * 1978-03-15 1979-10-03 Fram Corp Automotive fan
GB2048391A (en) * 1979-05-04 1980-12-10 Hunt R P Rotational drives converting linear fluid flow into rotational movement
EP0046370A1 (en) * 1980-08-20 1982-02-24 Nianbilla Company Limited Vertical axis windmill
GB2100687A (en) * 1981-07-03 1983-01-06 Univ Open Sailwing construction
WO1984001981A1 (en) * 1982-11-09 1984-05-24 Louis Worms Energy converter
US4457669A (en) * 1978-10-24 1984-07-03 Corry William R Jibe mill
EP0137476A1 (en) * 1983-10-13 1985-04-17 Willi Böttcher Wind or water wheel for the production of energy and the propulsion of boats
GB2184171A (en) * 1985-12-12 1987-06-17 John Nicoll Vannan Fluid driven rotary device
EP0284709A2 (en) * 1987-04-01 1988-10-05 Dr.Viktor Vanicek Gesellschaft m.b.H. Reversible fan

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB173578A (en) * 1920-09-24 1921-12-28 Antonio Mauricio Machado Da Cr Improvements in wind motors
GB273897A (en) * 1926-07-07 1927-07-14 Albert Cerfvol Improved construction of blade for propellers, ventilating fans and the like
GB1231581A (en) * 1967-01-26 1971-05-12
GB1508796A (en) * 1975-04-29 1978-04-26 Hill L Rotary apparatus
GB2000233A (en) * 1977-06-21 1979-01-04 Brzozowski W Wind energy generator
GB2008202A (en) * 1977-10-12 1979-05-31 Herter E Herter G Wind Turbine
GB2017212A (en) * 1978-03-15 1979-10-03 Fram Corp Automotive fan
US4457669A (en) * 1978-10-24 1984-07-03 Corry William R Jibe mill
GB2048391A (en) * 1979-05-04 1980-12-10 Hunt R P Rotational drives converting linear fluid flow into rotational movement
EP0046370A1 (en) * 1980-08-20 1982-02-24 Nianbilla Company Limited Vertical axis windmill
GB2100687A (en) * 1981-07-03 1983-01-06 Univ Open Sailwing construction
WO1984001981A1 (en) * 1982-11-09 1984-05-24 Louis Worms Energy converter
EP0137476A1 (en) * 1983-10-13 1985-04-17 Willi Böttcher Wind or water wheel for the production of energy and the propulsion of boats
GB2184171A (en) * 1985-12-12 1987-06-17 John Nicoll Vannan Fluid driven rotary device
EP0284709A2 (en) * 1987-04-01 1988-10-05 Dr.Viktor Vanicek Gesellschaft m.b.H. Reversible fan

Also Published As

Publication number Publication date
GB2237330A (en) 1991-05-01
GB9021848D0 (en) 1990-11-21

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Legal Events

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

Effective date: 19991008