CH588015A5 - Wind driven prime mover - has support on vertical shaft with shutters pivoting against stops under effect of air flow - Google Patents

Wind driven prime mover - has support on vertical shaft with shutters pivoting against stops under effect of air flow

Info

Publication number
CH588015A5
CH588015A5 CH1156374A CH1156374A CH588015A5 CH 588015 A5 CH588015 A5 CH 588015A5 CH 1156374 A CH1156374 A CH 1156374A CH 1156374 A CH1156374 A CH 1156374A CH 588015 A5 CH588015 A5 CH 588015A5
Authority
CH
Switzerland
Prior art keywords
shaft
shutters
support
flaps
stops
Prior art date
Application number
CH1156374A
Other languages
French (fr)
Original Assignee
Berclaz Roger
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 Berclaz Roger filed Critical Berclaz Roger
Priority to CH1156374A priority Critical patent/CH588015A5/en
Publication of CH588015A5 publication Critical patent/CH588015A5/en

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
    • 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
    • Y02E10/20—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
    • Y02E10/70—Wind energy
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction

Landscapes

  • 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 prime mover is designed to be driven by a medium, typically wind, and has a vertical shaft (7) equipped with a support with stops on which vertical shutters pivot. Some of the shutters assume a position to suit the flow direction of the medium, while others are forced by it against the stops, thus imparting a rotary movement to the shaft. The support can be formed by pairs of radial arms, between which the shutters pivot, each pair carrying two shutters, which can be so mounted that they can only swing to one side of the radial plane formed by the pair of arms. One set of arms can be mounted halfway up the shaft.

Description

  

  
 



   La présente invention a pour objet une machine motrice, entraînée par un fluide pouvant être de   l'air    ou un liquide, qui est caractérisée en ce qu'elle comprend un arbre vertical, muni d'un support à butées, auquel sont pivotés des volets mobiles verticaux, le tout étant agencé de façon qu'une partie des volets soit placée selon la direction du fluide, et l'autre soit plaquée contre les butées, pour donner une poussée rotative à l'arbre.



   Des formes d'exécution de la machine, objet de l'invention, seront décrites, à titre d'exemple, en se référant aux dessins annexés, dans lesquels,
 la fig. 1 est une vue en plan schématique de la premiére forme d'exécution,
 la fig. 2 est une vue en élévation, et
 la fig. 3 est une vue en élévation de la seconde forme d'exécution.



   La machine motrice, représentée sous forme d'une éolienne, comprend selon la fig. 3 et 2 deux pieds 1, 2, supportant la charpente métallique générale 3, formant un grand rectangle rigide, vertical, qui sera tenu aux deux points extrêmes dans sa partie supérieure, par des câbles tendus 4, 5.



   A l'intérieur de ce rectangle, sera fixée sur la traverse inférieure la boîte mécanique   d'où    dépassera la plate-forme de l'axe tournant 6, sur laquelle sera boulonné l'arbre de l'éolienne 7. Le sommet de l'arbre sera fixé sur roulement 8 à la traverse supérieure de la charpente générale.



   Au haut et au bas de l'arbre, s'étendront diamétralement, en forme d'étoile, voir fig. 1, 8 supports 9, 10 (8 en haut, 8 en bas), entre lesquels seront placés des volets pivotants 11, qui fonctionneront selon le schéma de la fig. 1.



   Les deux supports correspondants, haut et bas, seront reliés par un montant 12 aux extrémités.



   De plus, toutes les extrémités des deux étoiles seront ceinturées par un câble tendeur, voir fig. 1,   N    13.



   Les volets pourront être en matières   légéres    et solides, telles que le plastique (nid d'abeille), le contre-plaqué imperméabilisé, un genre de sagex durci ou simplement de la toile ou tissu tendu sur cadre mince.



   REVENDICATION



   Machine motrice entraînée par un fluide, caractérisée en ce qu'elle comprend un arbre vertical muni d'un support à butées auquel sont pivotés des volets mobiles verticaux, le tout étant agencé de façon qu'une partie des volets soit placée selon la direction du fluide, et l'autre soit plaquée contre les butées pour donner une poussée rotative à l'arbre.

 

   SOUS-REVENDICATIONS
 1. Machine selon la revendication, constituant une éolienne, caractérisée en ce que le support est formé par des paires de bras radiaux entre lesquels les volets sont pivotés.



   2. Machine selon la sous-revendication 1, caractérisée en ce que chaque paire de bras supporte deux volets.



   3. Machine selon la sous-revendication 1, caractérisée en ce que les volets sont fixés aux bras de telle façon qu'ils ne peuvent pivoter que d'un côté du plan radial constitué par chaque bras.



   4. Machine selon la revendication constituant une éolienne, caractérisée en ce que le support est formé par des paires de bras radiaux, dont un seul jeu est fixé à la mi-hauteur de l'arbre.

**ATTENTION** fin du champ DESC peut contenir debut de CLMS **.



   



  
 



   The present invention relates to a prime mover, driven by a fluid which may be air or a liquid, which is characterized in that it comprises a vertical shaft, provided with a support with stops, to which flaps are pivoted. movable vertical, the whole being arranged so that part of the flaps is placed in the direction of the fluid, and the other is pressed against the stops, to give a rotary thrust to the shaft.



   Embodiments of the machine, object of the invention, will be described, by way of example, with reference to the accompanying drawings, in which,
 fig. 1 is a schematic plan view of the first embodiment,
 fig. 2 is an elevational view, and
 fig. 3 is an elevational view of the second embodiment.



   The driving machine, shown in the form of a wind turbine, comprises according to FIG. 3 and 2 two feet 1, 2, supporting the general metal frame 3, forming a large rigid rectangle, vertical, which will be held at the two extreme points in its upper part, by taut cables 4, 5.



   Inside this rectangle, will be fixed on the lower cross member the mechanical box from which will protrude the platform of the rotating axis 6, on which will be bolted the shaft of the wind turbine 7. The top of the shaft will be fixed on bearing 8 to the upper cross member of the general frame.



   At the top and bottom of the tree, will extend diametrically, star-shaped, see fig. 1, 8 supports 9, 10 (8 at the top, 8 at the bottom), between which will be placed pivoting flaps 11, which will operate according to the diagram of fig. 1.



   The two corresponding supports, top and bottom, will be connected by an upright 12 at the ends.



   In addition, all the ends of the two stars will be surrounded by a tensioning cable, see fig. 1, N 13.



   The shutters can be made of light and solid materials, such as plastic (honeycomb), waterproofed plywood, a kind of hardened sagex or simply canvas or fabric stretched over a thin frame.



   CLAIM



   Driving machine driven by a fluid, characterized in that it comprises a vertical shaft provided with a support with stops to which vertical movable shutters are pivoted, the whole being arranged so that part of the shutters is placed in the direction of the movement. fluid, and the other is pressed against the stops to give rotary thrust to the shaft.

 

   SUB-CLAIMS
 1. Machine according to claim, constituting a wind turbine, characterized in that the support is formed by pairs of radial arms between which the flaps are pivoted.



   2. Machine according to sub-claim 1, characterized in that each pair of arms supports two flaps.



   3. Machine according to sub-claim 1, characterized in that the flaps are fixed to the arms in such a way that they can pivot only on one side of the radial plane formed by each arm.



   4. Machine according to claim constituting a wind turbine, characterized in that the support is formed by pairs of radial arms, a single set of which is fixed at mid-height of the shaft.

** ATTENTION ** end of DESC field can contain start of CLMS **.

Claims (1)

**ATTENTION** debut du champ CLMS peut contenir fin de DESC **. ** ATTENTION ** start of field CLMS can contain end of DESC **. La présente invention a pour objet une machine motrice, entraînée par un fluide pouvant être de l'air ou un liquide, qui est caractérisée en ce qu'elle comprend un arbre vertical, muni d'un support à butées, auquel sont pivotés des volets mobiles verticaux, le tout étant agencé de façon qu'une partie des volets soit placée selon la direction du fluide, et l'autre soit plaquée contre les butées, pour donner une poussée rotative à l'arbre. The present invention relates to a prime mover, driven by a fluid which may be air or a liquid, which is characterized in that it comprises a vertical shaft, provided with a support with stops, to which flaps are pivoted. movable vertical, the whole being arranged so that part of the flaps is placed in the direction of the fluid, and the other is pressed against the stops, to give a rotary thrust to the shaft. Des formes d'exécution de la machine, objet de l'invention, seront décrites, à titre d'exemple, en se référant aux dessins annexés, dans lesquels, la fig. 1 est une vue en plan schématique de la premiére forme d'exécution, la fig. 2 est une vue en élévation, et la fig. 3 est une vue en élévation de la seconde forme d'exécution. Embodiments of the machine, object of the invention, will be described, by way of example, with reference to the accompanying drawings, in which, fig. 1 is a schematic plan view of the first embodiment, fig. 2 is an elevational view, and fig. 3 is an elevational view of the second embodiment. La machine motrice, représentée sous forme d'une éolienne, comprend selon la fig. 3 et 2 deux pieds 1, 2, supportant la charpente métallique générale 3, formant un grand rectangle rigide, vertical, qui sera tenu aux deux points extrêmes dans sa partie supérieure, par des câbles tendus 4, 5. The driving machine, shown in the form of a wind turbine, comprises according to FIG. 3 and 2 two feet 1, 2, supporting the general metal frame 3, forming a large rigid rectangle, vertical, which will be held at the two extreme points in its upper part, by taut cables 4, 5. A l'intérieur de ce rectangle, sera fixée sur la traverse inférieure la boîte mécanique d'où dépassera la plate-forme de l'axe tournant 6, sur laquelle sera boulonné l'arbre de l'éolienne 7. Le sommet de l'arbre sera fixé sur roulement 8 à la traverse supérieure de la charpente générale. Inside this rectangle, will be fixed on the lower cross member the mechanical box from which will protrude the platform of the rotating axis 6, on which will be bolted the shaft of the wind turbine 7. The top of the shaft will be fixed on bearing 8 to the upper cross member of the general frame. Au haut et au bas de l'arbre, s'étendront diamétralement, en forme d'étoile, voir fig. 1, 8 supports 9, 10 (8 en haut, 8 en bas), entre lesquels seront placés des volets pivotants 11, qui fonctionneront selon le schéma de la fig. 1. At the top and bottom of the tree, will extend diametrically, star-shaped, see fig. 1, 8 supports 9, 10 (8 at the top, 8 at the bottom), between which will be placed pivoting flaps 11, which will operate according to the diagram of fig. 1. Les deux supports correspondants, haut et bas, seront reliés par un montant 12 aux extrémités. The two corresponding supports, top and bottom, will be connected by an upright 12 at the ends. De plus, toutes les extrémités des deux étoiles seront ceinturées par un câble tendeur, voir fig. 1, N 13. In addition, all the ends of the two stars will be surrounded by a tensioning cable, see fig. 1, N 13. Les volets pourront être en matières légéres et solides, telles que le plastique (nid d'abeille), le contre-plaqué imperméabilisé, un genre de sagex durci ou simplement de la toile ou tissu tendu sur cadre mince. The shutters can be made of light and solid materials, such as plastic (honeycomb), waterproofed plywood, a kind of hardened sagex or simply canvas or fabric stretched over a thin frame. REVENDICATION CLAIM Machine motrice entraînée par un fluide, caractérisée en ce qu'elle comprend un arbre vertical muni d'un support à butées auquel sont pivotés des volets mobiles verticaux, le tout étant agencé de façon qu'une partie des volets soit placée selon la direction du fluide, et l'autre soit plaquée contre les butées pour donner une poussée rotative à l'arbre. Driving machine driven by a fluid, characterized in that it comprises a vertical shaft provided with a support with stops to which vertical movable shutters are pivoted, the whole being arranged so that part of the shutters is placed in the direction of the movement. fluid, and the other is pressed against the stops to give rotary thrust to the shaft. SOUS-REVENDICATIONS 1. Machine selon la revendication, constituant une éolienne, caractérisée en ce que le support est formé par des paires de bras radiaux entre lesquels les volets sont pivotés. SUB-CLAIMS 1. Machine according to claim, constituting a wind turbine, characterized in that the support is formed by pairs of radial arms between which the flaps are pivoted. 2. Machine selon la sous-revendication 1, caractérisée en ce que chaque paire de bras supporte deux volets. 2. Machine according to sub-claim 1, characterized in that each pair of arms supports two flaps. 3. Machine selon la sous-revendication 1, caractérisée en ce que les volets sont fixés aux bras de telle façon qu'ils ne peuvent pivoter que d'un côté du plan radial constitué par chaque bras. 3. Machine according to sub-claim 1, characterized in that the flaps are fixed to the arms in such a way that they can pivot only on one side of the radial plane formed by each arm. 4. Machine selon la revendication constituant une éolienne, caractérisée en ce que le support est formé par des paires de bras radiaux, dont un seul jeu est fixé à la mi-hauteur de l'arbre. 4. Machine according to claim constituting a wind turbine, characterized in that the support is formed by pairs of radial arms, a single set of which is fixed at mid-height of the shaft.
CH1156374A 1974-08-23 1974-08-23 Wind driven prime mover - has support on vertical shaft with shutters pivoting against stops under effect of air flow CH588015A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH1156374A CH588015A5 (en) 1974-08-23 1974-08-23 Wind driven prime mover - has support on vertical shaft with shutters pivoting against stops under effect of air flow

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1156374A CH588015A5 (en) 1974-08-23 1974-08-23 Wind driven prime mover - has support on vertical shaft with shutters pivoting against stops under effect of air flow

Publications (1)

Publication Number Publication Date
CH588015A5 true CH588015A5 (en) 1977-05-31

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Country Status (1)

Country Link
CH (1) CH588015A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2930301A1 (en) * 2008-04-18 2009-10-23 Aurore Lembert Vertical axis wind turbine, has plates located near ends of rotary vertical central axis, where each plate supports blade rotating around three vertical axes to adopt feathering position during counter-productive part of rotation of blade

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2930301A1 (en) * 2008-04-18 2009-10-23 Aurore Lembert Vertical axis wind turbine, has plates located near ends of rotary vertical central axis, where each plate supports blade rotating around three vertical axes to adopt feathering position during counter-productive part of rotation of blade

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Legal Events

Date Code Title Description
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