FR2461119A1 - Vertical axis wind vane - has set of aerofoil sails orientated by connecting rods to give desired angle of attack - Google Patents

Vertical axis wind vane - has set of aerofoil sails orientated by connecting rods to give desired angle of attack Download PDF

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Publication number
FR2461119A1
FR2461119A1 FR7918316A FR7918316A FR2461119A1 FR 2461119 A1 FR2461119 A1 FR 2461119A1 FR 7918316 A FR7918316 A FR 7918316A FR 7918316 A FR7918316 A FR 7918316A FR 2461119 A1 FR2461119 A1 FR 2461119A1
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FR
France
Prior art keywords
disc
sails
orientated
vertical axis
connecting rods
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.)
Granted
Application number
FR7918316A
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French (fr)
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FR2461119B1 (en
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to FR7918316A priority Critical patent/FR2461119A1/en
Publication of FR2461119A1 publication Critical patent/FR2461119A1/en
Application granted granted Critical
Publication of FR2461119B1 publication Critical patent/FR2461119B1/fr
Granted legal-status Critical Current

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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
    • 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
    • F05B2260/00—Function
    • F05B2260/50—Kinematic linkage, i.e. transmission of position
    • F05B2260/506—Kinematic linkage, i.e. transmission of position using cams or eccentrics
    • 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
    • Y02E10/70—Wind energy
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction

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  • 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)
  • Wind Motors (AREA)

Abstract

The wind vane comprises a circular disc mounted horizontally to turn about a vertical axis with two bearings. The bearings may be attached to a mobile chassis or mounted in masonry to support the disc 0.5 to 1 metre above ground level. Standing around the circumference of the disc are eight to twelve posts of height equal to the dia. of the disc. These are similar to the masts of a ship, with sails attached to them. The sails attached to the posts may be orientated by connecting rods linked to a central wheel turning at the same speed as the disc. The wheel is eccentric w.r.t. the disc and is linked by a hypocycloidal gear movement. This keeps the vanes correctly oriented to make max. use of the effect of the wind incident upon them. The sails have an aerofoil cross-section and are arranged so that each provides a contribution to the turning effect of the disc.

Description

La présente invention a pour objet, l'utilisation de l'énergie éolienne à axe vertical du type panémone, à pales multipules, souples (voiles), orientables ; d'ecoulements stasion- naires ou instationnaires, pour des vents apparents de directions et de vitesses constantes ou variant continuellement. The subject of the present invention is the use of wind power with a vertical axis of the panemone type, with multipule blades, flexible (sails), orientable; of unsteady or unsteady flows, for apparent winds of constant or continuously varying directions and velocities.

Le dispositif est constitué d'un disque horizontal, d'un diamètre correspondant à la puissance désiré, pivotant sur un axe central avec double palier à billes, fixé sur un chssis mobile ou un massif en maçonnerie, creux de O, SO m à 1 m de hauteur au sol, pouvant recevoir un ou plusieurs appareils (Alternateur, Génératrice, Pompe à eau, Compresseur, ou batte-
ries d'accumulateur).The device consists of a horizontal disc, of a diameter corresponding to the desired power, pivoting on a central axis with double ball bearing, fixed on a mobile chassis or a masonry block, hollow from O, SO m to 1 m high on the ground, able to receive one or more devices (Alternator, Generator, Water pump, Compressor, or bat-
battery ries).

Ce disque supporte sur sa circonférence et perpendicu lairement à sa face supérieure de 8 à 12 mâts verticaux dtune hauteur egale au diamètre du disque, et identiques à des mâts de voilier, avec bômes, flèches et voiles, orientables par l'in- termédiaire de biellettes articulées qui relient les extrémités des bômes à une couronne centrale, libre, tournant à la même vitesse que le disque principal, par effet de liaison (bômes, biellettes, couronne)
Cette couronne est excentrée par rapport au centre du disque principal, par un galet fixé sur le moyeux de la girouette et dans le même sens que celle-ci, dans le lit du vent, ce qui engendre un mouvement hypocycloidal, qui transmet l'incidence nécessaire et de ce fait portante sur la demi-circonférence au vent, et par effet tourbillonnaire dans le sens inverse de la rotation à l'intérieur de la Panemone, agissant sur les voiles de la demi-circontérence sous le vent, obtenant un mouvement propulseur continu et un rendement maximum de la quasi totalité des voiles. This disc supports on its circumference and perpendicularly to its upper face from 8 to 12 vertical masts of a height equal to the diameter of the disc, and identical to sailboat masts, with booms, arrows and sails, orientable by means of articulated links which connect the ends of the booms to a central, free crown, rotating at the same speed as the main disc, by linkage effect (booms, links, crown)
This crown is eccentric with respect to the center of the main disc, by a roller fixed on the hub of the wind vane and in the same direction as it, in the wind bed, which generates a hypocycloidal movement, which transmits the incidence necessary and therefore bearing on the half-circumference in the wind, and by swirling effect in the opposite direction of rotation inside the Panemone, acting on the sails of the half-circumference under the wind, obtaining a propelling movement continuous and maximum performance of almost all sails.

Observations faites sur une maquette de 1 m de diamètre et 2 m2 de surface totale de voilure, et s'intégrant parfaitement à l'environnement0
Pour la bonne compréhension de ce qui suit, se reporter aux croquis des planches III et rr . qui ont un point commun que l'on nomme "Cercle des allures", terme employé dans la navigation à voile. L'allure tétant pas la vitesse, mais l'angle directionnel du mobile par rapport au vent. Observations made on a model 1 m in diameter and 2 m2 of total sail area, and integrating perfectly into the environment
For a good understanding of what follows, refer to the sketches of plates III and rr. which have one thing in common which is called "Circle of Allures", a term used in sailing. The pace sucking not the speed, but the directional angle of the mobile relative to the wind.

Claims (5)

REVEND ICATIONSRESELL ICATIONS 1) Dispositif d'utilisation de l'énergie éolienne à axe ver1) Worm axis wind energy utilization device tical du type PANEMONE, à pales multiples, souples (voi PANEMONE type tical, with multiple blades, flexible (see les), orientables, engendré par un mouvement HYPOCYCLOI-  the), orientable, generated by a HYPOCYCLOI- movement DAL, qui transmet aux voiles l'incidence propulsive sur DAL, which transmits the propulsive impact to the sails les 360 O de la PANESIONE, utilisant pour ce fait le prin the 360 O of the PANESIONE, using for this purpose the prin cipe du CERCLE DES ALLURES, de la navigation à voile. CIPLE OF ALLURES CIRCLE, sailing. 2) Dispositif selon la revendication 1.2) Device according to claim 1. mâts multiples, supports des pales souples orientables. multiple masts, adjustable flexible blade supports. concrétisé par le fait qu'il comporte un disque porte materialized by the fact that it includes a disc 3) Dispositif selon la revendication 1. 3) Device according to claim 1. pales souples sur les 360 O de la PANEMONE. flexible blades on the 360 O of the PANEMONE. hypocycloidal, qui donne l'incidence propulsive des hypocycloidal, which gives the propulsive incidence of Concrétisé par le fait qu'il comporte un mouvement Concretized by the fact that it includes a movement 4) Dispositif selon la revendication 3. 4) Device according to claim 3. s'oriente autoniatiquement dans le lit du vent. turns automatically in the wind bed. Concrétisé par le fait que le mouvement hypocycloîdal  Concretized by the fact that the hypocycloidal movement 5) Dispositif selon la revendication 1. 5) Device according to claim 1. ALLURES de la navigation à voile. Gaits of sailing. Concrétisé par le fait de l'utilisation du CERCLE DES Materialized by the use of the CIRCLE OF
FR7918316A 1979-07-12 1979-07-12 Vertical axis wind vane - has set of aerofoil sails orientated by connecting rods to give desired angle of attack Granted FR2461119A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7918316A FR2461119A1 (en) 1979-07-12 1979-07-12 Vertical axis wind vane - has set of aerofoil sails orientated by connecting rods to give desired angle of attack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7918316A FR2461119A1 (en) 1979-07-12 1979-07-12 Vertical axis wind vane - has set of aerofoil sails orientated by connecting rods to give desired angle of attack

Publications (2)

Publication Number Publication Date
FR2461119A1 true FR2461119A1 (en) 1981-01-30
FR2461119B1 FR2461119B1 (en) 1983-06-03

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FR7918316A Granted FR2461119A1 (en) 1979-07-12 1979-07-12 Vertical axis wind vane - has set of aerofoil sails orientated by connecting rods to give desired angle of attack

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FR (1) FR2461119A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4618312A (en) * 1985-01-28 1986-10-21 Williams Robert A Wind operated apparatus
US5076759A (en) * 1986-10-29 1991-12-31 Schoenell Juergen Windmill
US5553996A (en) * 1993-02-10 1996-09-10 Farrar; Austin P. Wind powered turbine
DE10113726A1 (en) * 2001-03-21 2002-09-26 Hassan Mohamed Soliman Wind power turbine has vanes or sails with bearer arms attached to leading edge so as to be horizontal and inclined with respect to sail surface and mounted on corresponding bolts
FR2886352A1 (en) * 2005-05-26 2006-12-01 Philippe Camus Windmill with vertical axis of rotation has pivoting and inclinable blades that turn horizontally inside a rotor connected to a generator

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104595121B (en) * 2014-12-03 2017-09-05 王长波 Wind-driven generator

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE90607C (en) *
FR404960A (en) * 1909-06-23 1909-12-16 Air Turbine Company Of America Improvements in windmills
FR604390A (en) * 1925-10-09 1926-05-03 Leblanc Vickers Maurice Sa Turbine with axis of rotation transverse to the direction of the current
FR745869A (en) * 1933-05-17
DE742788C (en) * 1939-06-04 1943-12-16 Licht Und Kraft Ag Vertical axis paddle wheel
FR2268170A1 (en) * 1974-04-18 1975-11-14 Ruchonnet Georges Rotary wind driven generator - has cam system cyclically orientating wind blades
US4052134A (en) * 1976-01-15 1977-10-04 Rollin Douglas Rumsey Vertical axis wind turbine motor
DE2745194A1 (en) * 1977-10-07 1979-04-12 Willy Motzkus Wind drive with vanes mounted in horizontal plane - has outer cam disc coupled to vane holder by shanks compensating for weight displacement

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE90607C (en) *
FR745869A (en) * 1933-05-17
FR404960A (en) * 1909-06-23 1909-12-16 Air Turbine Company Of America Improvements in windmills
FR604390A (en) * 1925-10-09 1926-05-03 Leblanc Vickers Maurice Sa Turbine with axis of rotation transverse to the direction of the current
DE742788C (en) * 1939-06-04 1943-12-16 Licht Und Kraft Ag Vertical axis paddle wheel
FR2268170A1 (en) * 1974-04-18 1975-11-14 Ruchonnet Georges Rotary wind driven generator - has cam system cyclically orientating wind blades
US4052134A (en) * 1976-01-15 1977-10-04 Rollin Douglas Rumsey Vertical axis wind turbine motor
DE2745194A1 (en) * 1977-10-07 1979-04-12 Willy Motzkus Wind drive with vanes mounted in horizontal plane - has outer cam disc coupled to vane holder by shanks compensating for weight displacement

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4618312A (en) * 1985-01-28 1986-10-21 Williams Robert A Wind operated apparatus
US5076759A (en) * 1986-10-29 1991-12-31 Schoenell Juergen Windmill
US5553996A (en) * 1993-02-10 1996-09-10 Farrar; Austin P. Wind powered turbine
DE10113726A1 (en) * 2001-03-21 2002-09-26 Hassan Mohamed Soliman Wind power turbine has vanes or sails with bearer arms attached to leading edge so as to be horizontal and inclined with respect to sail surface and mounted on corresponding bolts
FR2886352A1 (en) * 2005-05-26 2006-12-01 Philippe Camus Windmill with vertical axis of rotation has pivoting and inclinable blades that turn horizontally inside a rotor connected to a generator

Also Published As

Publication number Publication date
FR2461119B1 (en) 1983-06-03

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