GB2281761B - Gear assisted transverse flow turbine - Google Patents

Gear assisted transverse flow turbine

Info

Publication number
GB2281761B
GB2281761B GB9319045A GB9319045A GB2281761B GB 2281761 B GB2281761 B GB 2281761B GB 9319045 A GB9319045 A GB 9319045A GB 9319045 A GB9319045 A GB 9319045A GB 2281761 B GB2281761 B GB 2281761B
Authority
GB
United Kingdom
Prior art keywords
flow turbine
transverse flow
gear assisted
gear
assisted transverse
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
GB9319045A
Other versions
GB2281761A (en
GB9319045D0 (en
Inventor
Michael John Leigh Chapman
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 GB9319045A priority Critical patent/GB2281761B/en
Publication of GB9319045D0 publication Critical patent/GB9319045D0/en
Publication of GB2281761A publication Critical patent/GB2281761A/en
Application granted granted Critical
Publication of GB2281761B publication Critical patent/GB2281761B/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
    • F03B17/067—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 the cyclic relative movement being positively coupled to the movement of rotation
    • 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
    • F03D3/062—Rotors characterised by their construction elements
    • F03D3/066—Rotors characterised by their construction elements the wind engaging parts being movable relative to the rotor
    • F03D3/067—Cyclic movements
    • F03D3/068—Cyclic movements mechanically controlled by the rotor structure
    • 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
    • F05B2240/218—Rotors for wind turbines with vertical axis with horizontally hinged vanes
    • 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
    • F05B2260/74—Adjusting of angle of incidence or attack of rotating blades by turning around an axis perpendicular 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
    • 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
GB9319045A 1993-09-13 1993-09-13 Gear assisted transverse flow turbine Expired - Fee Related GB2281761B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9319045A GB2281761B (en) 1993-09-13 1993-09-13 Gear assisted transverse flow turbine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9319045A GB2281761B (en) 1993-09-13 1993-09-13 Gear assisted transverse flow turbine

Publications (3)

Publication Number Publication Date
GB9319045D0 GB9319045D0 (en) 1993-10-27
GB2281761A GB2281761A (en) 1995-03-15
GB2281761B true GB2281761B (en) 1997-05-14

Family

ID=10742003

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9319045A Expired - Fee Related GB2281761B (en) 1993-09-13 1993-09-13 Gear assisted transverse flow turbine

Country Status (1)

Country Link
GB (1) GB2281761B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT404972B (en) * 1995-12-04 1999-04-26 Nistl Gottfried Rotor provided with a blade system for fluid-flow machines
SI22869A (en) * 2008-09-18 2010-03-31 Markovič@Vladimir Immersion pump with automatic drive
DE102008057731A1 (en) 2008-11-17 2010-05-20 Olga Maurer Fluid flow energy utilization device for use in energy system, during energy production in military area, has bar coupled directly at axis of generator, which is found in hermetical closed housing, which is fixed in cavity of water
CN101975133A (en) * 2010-10-25 2011-02-16 黄晋生 Turbine generating device capable of adjusting blade angle
US9994313B2 (en) * 2014-11-26 2018-06-12 XCraft Enterprises, LLC High speed multi-rotor vertical takeoff and landing aircraft
EP4290071A1 (en) * 2022-06-09 2023-12-13 Seaquenz SL Floating vertical offshore wind turbine with compensation system and method to prevent the overturning of said floating wind turbine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB306772A (en) * 1928-06-05 1929-02-28 Hendrik Christoffel Company Improvements in current motors and propellors
GB1561296A (en) * 1977-09-09 1980-02-20 Berry J Fluid stream engine
US4818180A (en) * 1988-02-29 1989-04-04 Liu Hsun Fa Vertical-axle wind turbine
GB2241747A (en) * 1990-02-24 1991-09-11 John Jason Paul Goodden Turbine or impeller rotor
GB2263735A (en) * 1992-01-31 1993-08-04 John Jason Paul Goodden Blade adjustment/control of a e.g. wind turbine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB306772A (en) * 1928-06-05 1929-02-28 Hendrik Christoffel Company Improvements in current motors and propellors
GB1561296A (en) * 1977-09-09 1980-02-20 Berry J Fluid stream engine
US4818180A (en) * 1988-02-29 1989-04-04 Liu Hsun Fa Vertical-axle wind turbine
GB2241747A (en) * 1990-02-24 1991-09-11 John Jason Paul Goodden Turbine or impeller rotor
GB2263735A (en) * 1992-01-31 1993-08-04 John Jason Paul Goodden Blade adjustment/control of a e.g. wind turbine

Also Published As

Publication number Publication date
GB2281761A (en) 1995-03-15
GB9319045D0 (en) 1993-10-27

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Legal Events

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

Effective date: 19990913