FR2574489A1 - Wind power engine, the collectors of which, connected to the same shaft, are mounted on a rotary support - Google Patents

Wind power engine, the collectors of which, connected to the same shaft, are mounted on a rotary support Download PDF

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Publication number
FR2574489A1
FR2574489A1 FR8418794A FR8418794A FR2574489A1 FR 2574489 A1 FR2574489 A1 FR 2574489A1 FR 8418794 A FR8418794 A FR 8418794A FR 8418794 A FR8418794 A FR 8418794A FR 2574489 A1 FR2574489 A1 FR 2574489A1
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FR
France
Prior art keywords
wind
sensors
transmission shaft
collectors
wind power
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.)
Withdrawn
Application number
FR8418794A
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French (fr)
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR8418794A priority Critical patent/FR2574489A1/en
Publication of FR2574489A1 publication Critical patent/FR2574489A1/en
Withdrawn legal-status Critical Current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
    • 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
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/221—Rotors for wind turbines with horizontal 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
    • F05B2260/74—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
    • Y02E10/70—Wind energy
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction

Abstract

The main device is intended to rest on a mobile support 3 turning horizontally about a vertical axis, to which are added two collectors 2, fixed on one and the same transmission shaft 1 and dependent on one another. The collectors 2 are forced to oscillate alternately as they turn, driven by the force of the wind into the vertical position (the direction of the wind) or into the horizontal position (against the wind). The partial rotation of the collector-support unit is set at a maximum angle of 90 DEG , less if necessary. The rotor of the wind power engine is mechanically connected to an energy receiver such as an electrical generator, a land yacht or a boat. The mobile assembly of the wind power engine is supported either by a pylon, a pyramid (guying system) or on the ground relief.

Description

DESCRIPTION
Ce principe d'éolienne dont le dispostif principal est destiné à reposer sur un support mobile tournant horizontalement autour axe vertical, auquel s'ajoutent deux capteurs fixés sur un même arbre de transmission. Ils sont dépendants l'un de l'autre, en tournant et en prenant alternativement, poussés par la forcedu vent, l'un la position verticale, sur un trajet demi-circulaire horizontal I800 environ.DESCRIPTION
This wind turbine principle, the main device of which is intended to rest on a mobile support rotating horizontally around a vertical axis, to which are added two sensors fixed on the same transmission shaft. They are dependent on each other, turning and taking alternately, pushed by the wind force, one in the vertical position, on a horizontal semi-circular path I800 approximately.

Pendant ce même trajet, l'autre capteur en sens inverse s'incline horizontalement à contre vent afin d'éviter toutes résistances à ce dernier sur l'autre moitié du parcours inverse. Exemple : Si le vent vient du Nord, que l'éolienne tourne dans le sens des aiguilles d'une montre, l'un des capteurs sera à la verticale sur le parcours N.E.S., l'autre-sera incliné horizontalement sur le trajet S.O.N. Si l'un des capteurs est à l'horizontale, l'autre se trouve obligatoirement à la verticale puisqu'ils sont fixes sur l'arbre de transmission (1) qui n'a qu'une marge de rotation de 900. Les capteurs sont donc fixés aux extrémités de l'arbre de transmission en position d'angle droit (voir figures 2-3-4) ou plus aigu selon la prise de vent désirée.Le support des capteurs (1) jouant le rôle d'un arbre de transmission, il peut se fabriquer dans une matière souple, rigide. L'arbre de transmission peut être articulé et fabriqué en bois, métal ou plastique. L'arbre de transmission fonctionne à l'extérieur ou à l'intérieur d'une gaine, comme dans une automobile à pont arrière et moteur avant. Dans ce cas la gaine peut conditionner la marge de rotation de l'ensemble arbre de transmission (1) et capteurs (2) à 900, ou moins si nécessaire. Le poids le volume, la forme, peuvent être variables pour l'arbre de transmission (1). Les capteurs (2) peuvent se fixer sur un arbre de transmission cylindrique, parallélépipède etc. ., même un ensemble hélicoidal. During this same trip, the other sensor in the opposite direction tilts horizontally against the wind in order to avoid any resistance to the latter on the other half of the reverse course. Example: If the wind comes from the North, the wind turbine turns clockwise, one of the sensors will be vertical on the N.E.S. course, the other will be tilted horizontally on the S.O.N. If one of the sensors is horizontal, the other must be vertical since they are fixed on the drive shaft (1) which has only a rotation margin of 900. The sensors are therefore fixed to the ends of the drive shaft in a right angle position (see figures 2-3-4) or more acute depending on the desired wind intake. The sensor support (1) plays the role of a shaft transmission, it can be made from a flexible, rigid material. The drive shaft can be articulated and made from wood, metal or plastic. The drive shaft operates outside or inside a duct, as in a rear axle automobile and front engine. In this case, the sheath can condition the rotation margin of the drive shaft (1) and sensors (2) assembly at 900, or less if necessary. The weight, volume and shape can be variable for the drive shaft (1). The sensors (2) can be fixed on a cylindrical, parallelepiped, etc. drive shaft. ., even a helical assembly.

Les capteurs également peuvent être de formes très variées, carré, rectangulaire, trapézoldale, circulaire etc..., en bois, plastique ou métal, souple ou rigide, de surface pouvant aller de quelques Cm2 à plusieurs milliers de m2. Plusieurs arbres de transmission (I) sont superposés au centre, répartis radialement à intervalles réguliers, autour d'un moyeu (support mobile tournant (3) telle la rose des vents avec des capteurs aux-extrémités. Le nombre ne faisant qu'augmenter la puissance de l'éolienne, le mouvement rotatif sera d'une plus grande régularité, pouvant ainsi recueillir au maximum la puissance du vent. The sensors can also be of very varied shapes, square, rectangular, trapezoidal, circular, etc., made of wood, plastic or metal, flexible or rigid, with a surface area ranging from a few Cm2 to several thousand m2. Several transmission shafts (I) are superimposed in the center, distributed radially at regular intervals, around a hub (mobile rotating support (3) such as the compass rose with sensors at the ends. The number only increases the power of the wind turbine, the rotary movement will be of a greater regularity, thus being able to collect at most the power of the wind.

Le rotor de l'éolienne est relié mécaniquement à un récepteur d'énergie telle une géneratrice électrique un char à voile ou un bateau. L'ensemble mobile de l'éolienne sera soutenu soit par un pylône, une pyramide(systèFe de hauban) ou sur un relief du sol.  The rotor of the wind turbine is mechanically connected to an energy receiver such as an electric generator, a sand yacht or a boat. The mobile assembly of the wind turbine will be supported either by a pylon, a pyramid (guy system) or on a ground relief.

Claims (5)

REVENDICATIONS 1) Dispositif éolien destiné à capter au maximum la force du vent 1) Wind device intended to capture the maximum wind force Dans son principe, il est caractérisé principalement par deux capteurs(2) fixés aux extrémités d'un même arbre de transmission (I). kes deux capteurs sont ainsi dépendant l'un de l'autre.In principle, it is mainly characterized by two sensors (2) fixed to the ends of the same drive shaft (I). the two sensors are thus dependent on each other. 2) Dispositif selon revendication I e L'ensemble arbre de transmission (I) et capteurs (2) basculent (soir Fig 2-3-4) alternativement sur 900 en tournant, poussé par la force du vent en prenant l'un la position verticale sur un trajet demi-circulaire horizontal I80 environ. 2) Device according to claim I e The transmission shaft assembly (I) and sensors (2) tilt (evening Fig 2-3-4) alternately on 900 by turning, pushed by the force of the wind taking one position vertical on a horizontal semi-circular path I80 approximately. Pendant ce même trajet, l'autre capteur en sens inverse s'incline horizontalement à contre vent.During this same trip, the other sensor in the opposite direction tilts horizontally against the wind. 3) Dispositif selon les précédentes revendications caractérisé par un ensemble, arbre de transmission (n) et capteurs (2) qui repose sur un support mobile tournant sur 3609.  3) Device according to the preceding claims characterized by an assembly, transmission shaft (n) and sensors (2) which rests on a mobile support rotating on 3609. 4) Dispositif selon l'nne quelconque des revendications précédentes caractérisé en ce que l'arbre de transmission (I) peut également fonctionner à l'extérieur ou à l'intérieur d'une gaine. Dans ce dernier cas, c'est la gaine qui conditionne le mouvement de rotation partiel de l'arbre de trensmission (I). 4) Device according to any one of the preceding claims characterized in that the transmission shaft (I) can also operate outside or inside a sheath. In the latter case, it is the sheath which conditions the partial rotational movement of the transmission shaft (I). 5) Dispositif selon l'une quelconque des revendications précédentes caractérisé en ce que : l'arbre de transmission (I) peut se fabriquer dans une matière souple, rigide, d'une façon articulée, en bois, métal ou plastique, en forme de cylindre, parallélépipède etc... de petite ou grande dimension. Il en va de même pour les capteurs : la forme peut varier et ils peuvent se fabriquer également en bois, métal ou plastique, rigide, souple ou articulé.  5) Device according to any one of the preceding claims, characterized in that: the transmission shaft (I) can be made from a flexible, rigid material, in an articulated manner, made of wood, metal or plastic, in the form of cylinder, parallelepiped etc ... small or large. The same goes for sensors: the shape can vary and they can also be made of wood, metal or plastic, rigid, flexible or articulated.
FR8418794A 1984-12-06 1984-12-06 Wind power engine, the collectors of which, connected to the same shaft, are mounted on a rotary support Withdrawn FR2574489A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8418794A FR2574489A1 (en) 1984-12-06 1984-12-06 Wind power engine, the collectors of which, connected to the same shaft, are mounted on a rotary support

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8418794A FR2574489A1 (en) 1984-12-06 1984-12-06 Wind power engine, the collectors of which, connected to the same shaft, are mounted on a rotary support

Publications (1)

Publication Number Publication Date
FR2574489A1 true FR2574489A1 (en) 1986-06-13

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Family Applications (1)

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FR8418794A Withdrawn FR2574489A1 (en) 1984-12-06 1984-12-06 Wind power engine, the collectors of which, connected to the same shaft, are mounted on a rotary support

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FR (1) FR2574489A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8206106B2 (en) * 2006-11-16 2012-06-26 Windflo, Llc Oscillating windmill

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1352952A (en) * 1919-11-08 1920-09-14 Emanuel Longmeyer Wind-motor
FR521748A (en) * 1915-12-13 1921-07-19 Marie Louis Jules Roger Labbe Mill system that can be operated by air or water
FR909873A (en) * 1944-11-08 1946-05-21 Universal turbine
DE2721103A1 (en) * 1977-05-11 1978-11-23 Heinz Mueller Wind driven turbine with vertical axis - has blades pivoting about horizontal arms to reduce resistance on return movement

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR521748A (en) * 1915-12-13 1921-07-19 Marie Louis Jules Roger Labbe Mill system that can be operated by air or water
US1352952A (en) * 1919-11-08 1920-09-14 Emanuel Longmeyer Wind-motor
FR909873A (en) * 1944-11-08 1946-05-21 Universal turbine
DE2721103A1 (en) * 1977-05-11 1978-11-23 Heinz Mueller Wind driven turbine with vertical axis - has blades pivoting about horizontal arms to reduce resistance on return movement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8206106B2 (en) * 2006-11-16 2012-06-26 Windflo, Llc Oscillating windmill

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