GB305642A - Improvements in and relating to rotary machines driven by fluid currents - Google Patents

Improvements in and relating to rotary machines driven by fluid currents

Info

Publication number
GB305642A
GB305642A GB14319/28A GB1431928A GB305642A GB 305642 A GB305642 A GB 305642A GB 14319/28 A GB14319/28 A GB 14319/28A GB 1431928 A GB1431928 A GB 1431928A GB 305642 A GB305642 A GB 305642A
Authority
GB
United Kingdom
Prior art keywords
springs
vanes
relating
rotary machines
collar
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
GB14319/28A
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.)
MAURICE JOSEPH CHARLES MARIE T
Original Assignee
MAURICE JOSEPH CHARLES MARIE T
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 MAURICE JOSEPH CHARLES MARIE T filed Critical MAURICE JOSEPH CHARLES MARIE T
Publication of GB305642A publication Critical patent/GB305642A/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
    • F03D3/062—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
    • 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
    • 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
    • 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
    • F05B2260/77—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism driven or triggered by centrifugal forces
    • 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
    • Y02E10/20—Hydro energy
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Springs (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

305,642. Thomas, M. J. C. M. Feb. 9, 1928, [Convention date]. Current motors. -Relates to current motors having feathering vanes, and which may be used in streams, particularly of water, having alternating direction of flow. The vanes are arranged and controlled so that the current acts effectively upon them while the shaft is rotating through an angle of more than 180‹. A frame b fixed to the shaft a carries the pivot bars b, b<2> of the feathering vanes d<1>, d<2>. Arms e<1> - - e<4> are connected by cords f - - f<4> to. springs h<1> - - h<4>, the ends of which are secured to a collar i. The speed may be maintained constant by a centrifugal governor j which is adapted to position the collar i and so adjust the tensions of the springs h<1> - h<4>. Hydraulic or pneumatic devices may be substituted for the springs. Several frames b may be provided, and more than one vane may be fitted in each frame.
GB14319/28A 1928-02-09 1928-05-15 Improvements in and relating to rotary machines driven by fluid currents Expired GB305642A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE305642X 1928-02-09

Publications (1)

Publication Number Publication Date
GB305642A true GB305642A (en) 1929-07-11

Family

ID=3867474

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14319/28A Expired GB305642A (en) 1928-02-09 1928-05-15 Improvements in and relating to rotary machines driven by fluid currents

Country Status (6)

Country Link
US (1) US1846162A (en)
BE (1) BE348725A (en)
DE (1) DE481347C (en)
FR (1) FR669377A (en)
GB (1) GB305642A (en)
NL (1) NL25977C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992008050A1 (en) * 1990-11-06 1992-05-14 Flow Research Evaluation Diagnostics Limited Liquid treatment apparatus
GB2271615A (en) * 1992-10-14 1994-04-20 John Stanley Griffiths Windmills.
FR2745040A1 (en) * 1996-02-20 1997-08-22 Marques Georges Windmill with vertical shaft and self=adjusting vanes

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2290584A1 (en) * 1974-11-06 1976-06-04 Jegou Joel Wind o water-driven generator - has pivoting vanes automatically aligned to suit direction of fluid flow
DE3816555A1 (en) * 1988-05-14 1989-11-23 Helmut Roes Machine for delivering drive force
ITBA20080030A1 (en) * 2008-08-07 2010-02-08 Vito Labruna ROTOR WITH SELF-DIRECTIONAL BLADES
GB2483240B (en) * 2010-08-31 2015-08-12 M & A Engineering Entpr Ltd A vertical axis turbine
ITFI20110071A1 (en) * 2011-04-14 2012-10-15 Abdullah Amirian REVERSIBLE HYDRAULIC DEVICE FOR ENERGY CONVERSION.
US9297359B1 (en) * 2012-01-19 2016-03-29 Dennis Alan Liljegren Pitch control assembly for vertical axis wind turbine
US9011096B2 (en) * 2012-06-01 2015-04-21 Max Su Vertical axis wind turbine blade

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992008050A1 (en) * 1990-11-06 1992-05-14 Flow Research Evaluation Diagnostics Limited Liquid treatment apparatus
GB2271615A (en) * 1992-10-14 1994-04-20 John Stanley Griffiths Windmills.
FR2745040A1 (en) * 1996-02-20 1997-08-22 Marques Georges Windmill with vertical shaft and self=adjusting vanes

Also Published As

Publication number Publication date
FR669377A (en) 1929-11-15
BE348725A (en)
NL25977C (en)
DE481347C (en) 1929-08-20
US1846162A (en) 1932-02-23

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