ES2325857A1 - Capturer of the energy of the waves of the sea (Machine-translation by Google Translate, not legally binding) - Google Patents
Capturer of the energy of the waves of the sea (Machine-translation by Google Translate, not legally binding) Download PDFInfo
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- ES2325857A1 ES2325857A1 ES200800853A ES200800853A ES2325857A1 ES 2325857 A1 ES2325857 A1 ES 2325857A1 ES 200800853 A ES200800853 A ES 200800853A ES 200800853 A ES200800853 A ES 200800853A ES 2325857 A1 ES2325857 A1 ES 2325857A1
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- sensor according
- turbines
- sea
- waves
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000012141 concentrate Substances 0.000 claims abstract description 3
- 210000004417 patella Anatomy 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
- F03B13/14—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy
- F03B13/16—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
- F03B13/18—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
- F03B13/1805—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem
-
- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
Description
Captador de la energía de las olas del mar.Energy collector of sea waves.
En energías alternativas, que principalmente generan energía eléctrica y utilizan la potencia de las olas centralizada y comercialmente.In alternative energies, which mainly generate electrical energy and use the power of the waves centrally and commercially.
Los sistemas que utilizan la energía de las olas del mar suelen tener parte de los equipos en el agua lo que los hace más complicados y más influenciados por el impacto de las olas y las corrosiones. La presente invención puede tener los equipos fuera del agua con lo cual se mejora o eliminan los inconvenientes.The systems that use wave energy from the sea they usually have part of the equipment in the water what the it makes more complicated and more influenced by the impact of the waves and the corrosion. The present invention may have the equipment out of the water which improves or eliminates inconvenience
Utilizar un captador de energía sencillo, económico y de fácil fabricación.Use a simple energy sensor, Economical and easy to manufacture.
Obtener un sistema que funcione durante grandes periodos de tiempo, que en algunos lugares puede ser constante.Get a system that works for large periods of time, which in some places can be constant.
Presentar un dispositivo válido para todos los tipos de costas, que aproveche la oscilación vertical de las olas independientemente de la dirección de la misma.Present a valid device for all types of coasts, which take advantage of the vertical oscillation of the waves regardless of the address of it.
Puede tener los mecanismos delicados en tierra, fuera del agua, puede captar la energía de grandes superficies marinas o fluviales y proteger las playas.It can have delicate mechanisms on land, out of the water, it can capture the energy of large surfaces marine or river and protect the beaches.
Aprovechar la gran concentración de energía de las olas, mayor que la del viento.Take advantage of the great energy concentration of the waves, greater than the wind.
Evitar la contaminación protegiendo el medio ambiente.Avoid contamination by protecting the environment ambient.
Menor contaminación visual que la de los sistemas eólicos.Less visual pollution than that of wind systems
Reducir el impacto de las olas en playas utilizadas por bañistas.Reduce the impact of waves on beaches used by bathers.
El captador de la energía de las olas del mar de la invención, del tipo que aprovecha la energía del movimiento ascendente y descendente que se produce en la superficie del mar por efecto de las olas, o corriente fluvial u horizontal, y la convierte en corriente eléctrica, consiste en un cable o barra articulada que actúa a modo de eje, alrededor del cual se disponen y fijan ensartadas múltiples turbinas de actuación con el flujo de agua perpendicular al eje, todos ellos discurren sumergidos o semisumergidos, y tienen cazoletas o álabes inclinados o curvados, el cable o barras articuladas se sujetan por sus extremos a rótulas fijadas a unos pilares, ancladas al fondo del mar y/o entre al menos un punto de la costa. El cable o barra articulada y tensada concentra la energía de las olas, o corriente fluvial u horizontal, captada por todas las turbinas y la aplica a un multiplicador de revoluciones el cual acciona un generador eléctrico.The energy collector of sea waves of the invention, of the type that harnesses the energy of movement ascending and descending that occurs on the sea surface by effect of the waves, or river or horizontal current, and the converts into electrical current, consists of a cable or bar articulated acting as an axis, around which they are arranged and set multiple stringed actuators with the flow of water perpendicular to the axis, all of them run submerged or semi-submerged, and have bows or inclined or curved blades, the cable or articulated bars are attached at their ends to kneecaps fixed to some pillars, anchored to the bottom of the sea and / or between minus one point of the coast. The articulated and tensioned cable or bar it concentrates the energy of the waves, or river or horizontal current, captured by all turbines and applied to a multiplier of revolutions which drives an electric generator.
Añade flotadores cilíndricos intercalados entre las turbinas o integrados en ellas.Add cylindrical floats interspersed between the turbines or integrated into them.
Los alabes o cazoletas pueden ser fijos, flexibles o inclinables respecto al eje, en todos los casos con el movimiento alternativo ascendente y descendente, prácticamente constante de las olas, o bien con una corriente horizontal se genera un par de giro en los elementos giratorios que se acumula y centraliza en el cable o barra articulada. Tanto los álabes flexibles como los inclinables amplían la superficie de actuación de los álabes en un sentido y la reducen con el flujo en sentido contrario. Los álabes también se pueden colocar helicoidalmente. Las cazoletas pueden ser semiesféricas o semicilíndricas.The blades or cups can be fixed, flexible or tiltable with respect to the axis, in all cases with the alternative upward and downward movement, practically constant of the waves, or with a horizontal current is generated a torque in the rotating elements that accumulates and centralize in the cable or articulated bar. Both the blades flexible as the tilters extend the operating surface of the blades in one direction and reduce it with the flow in the direction contrary. The blades can also be placed helically. The cups can be semi-spherical or semi-cylindrical.
Los cables, barras articuladas y elementos giratorios y flotadores pueden estar sumergidos o semisumergidos. Se capta tanto el movimiento ascendente de las olas como el de avance de las mismas. En los ríos se aprovecha el desplazamiento horizontal del agua. Los cables tienen que estar lo suficientemente tensos para evitar parcialmente que los elementos giratorios sigan el movimiento de las olas y se pierda su efectividad. Las turbinas pueden estar montadas sobre barras rígidas entre dos pilares.Cables, articulated bars and elements Swivels and floats may be submerged or semi-submerged. It captures both the upward movement of the waves and that of advance of them. In the rivers the displacement is used water horizontal. The cables must be sufficiently strained to partially prevent rotating elements from following the movement of the waves and its effectiveness is lost. Turbines They can be mounted on rigid bars between two pillars.
Las barras articuladas pueden estar unidas entre sí por sus extremos mediante rótulas, anillas o argollas, también se pueden usar uniones tipo cardan. Una variante solo utiliza las turbinas unidas entre sí mediante unas argollas unidas a sus ejes.The articulated bars can be joined between yes by its ends by means of kneecaps, rings or rings, also Cardan type joints can be used. A variant only uses the turbines joined together by rings attached to their axes
A excepción de las turbinas, cables o barras articuladas y pilares de sujeción, los demás elementos se pueden colocar en tierra, fuera del agua, incrementando su protección y facilitando su instalación y mantenimiento.Except for turbines, cables or bars articulated and supporting pillars, the other elements can be place on land, out of water, increasing its protection and facilitating its installation and maintenance.
Dependiendo del tipo de costa los dispositivos se sujetarán al fondo del mar mediante unos pilares o bien con unas boyas ancladas al fondo con unos vástagos en forma de clavos. Se pueden colocar entre dos puntos terrestres y en varias ristras paralelas.Depending on the type of coast the devices they will be fastened to the bottom of the sea by means of pillars or with some buoys anchored to the bottom with nail-shaped stems. Be can be placed between two land points and in several strings parallel.
Las turbinas se colocan agrupadas en paralelo, alternadas en tiras de distinto giro cada una con sus contiguas para evitar interfieran las turbinas entre sí durante su giro.The turbines are placed grouped in parallel, alternated in strips of different twist each with its contiguous to avoid turbines interfering with each other during their turn.
Los ejes se pueden colocar sujetos por cables o mediante barras.The axes can be attached by cables or by bars.
Las turbinas pueden tener los álabes formados por telas o plásticos entre dos crucetas con brazos radiales rectos o curvados y el eje de la turbina. En sus extremos pueden tener unos tabiques, dando forma de cazoletas semicilíndricas para evitar se salga el agua lateralmente.The turbines can have the blades formed by fabrics or plastics between two crossheads with straight radial arms or curved and the axis of the turbine. At their ends they can have some partitions, shaped like semi-cylindrical cups to avoid water out sideways.
Las aletas pueden ser giratorias alrededor de un eje en sus aristas mas internas, presentando máxima resistencia en un sentido y mínima en sentido contrario.The fins can be rotating around a axis in its innermost edges, presenting maximum resistance in one direction and minimal in the opposite direction.
Se utilizarán materiales anticorrosivos, inoxidables, termoplásticos, etc.Anticorrosive materials will be used, stainless, thermoplastic, etc.
La figura 1 muestra una vista en planta y esquematizada del captador de la invención.Figure 1 shows a plan view and schematized of the sensor of the invention.
Las figuras 2 a la 7 y 18 a la 20 muestran vistas laterales y esquematizadas de variantes de turbinas.Figures 2 through 7 and 18 through 20 show Side and schematic views of turbine variants.
Las figuras 8, 12 y 17 muestran vistas en planta, esquematizadas y parciales de variantes de captadores de la invención.Figures 8, 12 and 17 show views in plant, schematized and partial variants of collectors of the invention.
Las figuras 9 a la 11 y 13 a la 16 muestran vistas laterales, esquematizadas y parciales del sistema captador.Figures 9 through 11 and 13 through 16 show side, schematic and partial system views collector
La invención, figura 1, muestra el cable o barra articulada (1), eje de las turbinas (2), giratorias por el movimiento ascendente y descendente de las olas, los álabes (2a), la rótula (3) que sujeta el extremo del cable al pilar (4) enclavado en el fondo del mar, el otro extremo del cable se une en la costa al multiplicador de revoluciones (5), que acciona el generador eléctrico (6), siendo (8) su soporte y (7) un cojinete y su soporte.The invention, figure 1, shows the cable or bar articulated (1), turbine shaft (2), rotating by the upward and downward movement of the waves, the blades (2a), the ball joint (3) that holds the end of the cable to the interlocked pillar (4) at the bottom of the sea, the other end of the cable joins the coast to the speed multiplier (5), which drives the generator electric (6), (8) being its support and (7) a bearing and its support.
La figura 2 muestra la turbina (2) con los alabes que pueden ser flotadores (2a).Figure 2 shows the turbine (2) with the blades that can be floats (2a).
La figura 3 muestra la turbina (2) con los alabes en forma de teja (2b).Figure 3 shows the turbine (2) with the tile-shaped blades (2b).
La figura 4 muestra la turbina (2) con los alabes de forma díedrica (2b).Figure 4 shows the turbine (2) with the doubly shaped blades (2b).
La figura 5 muestra la turbina (2) con los alabes giratorios (2d), giran alrededor de los ejes (9), se muestra el sentido de giro cuando el agua asciende, flechas grandes.Figure 5 shows the turbine (2) with the rotating vanes (2d), rotate around the shafts (9), shown the direction of rotation when the water rises, large arrows.
La figura 6 muestra la turbina (2), igual a la de la figura 5, con los alabes giratorios (2d), giran alrededor de los ejes (9), se muestra la disposición y el sentido de giro cuando el agua desciende, flechas grandes.Figure 6 shows the turbine (2), equal to the of figure 5, with the rotating vanes (2d), revolve around the axes (9), the arrangement and the direction of rotation are shown when Water descends, big arrows.
La figura 7 muestra la turbina (2) cuyos álabes son flexibles extendiéndose en un lateral (2e) y recogiéndose (2r) en el opuesto cuando el agua asciende, según las flechas, (2n) representa los álabes en reposo. Con el agua descendiendo se extienden y recogen respectivamente los álabes opuestos. En ambos casos la turbina gira en el sentido de las agujas del reloj.Figure 7 shows the turbine (2) whose blades they are flexible extending on one side (2e) and picking up (2r) in the opposite when the water rises, according to the arrows, (2n) represents the blades at rest. With the water descending it They extend and collect respectively the opposite blades. In both cases the turbine rotates clockwise.
La figura 8 muestra los cables o barras articuladas (1), los ejes de las turbinas (2) giratorias con el movimiento ascendente y descendente de las olas, las rótulas (3) que sujetan el extremo de los cables a los pilares (4) enclavados en el fondo del mar, los otros extremos de los cables se unen en la costa a los multiplicadores de revoluciones (5), los cuales accionan los generadores eléctricos (6), siendo (8) sus soportes y (7) los cojinetes y soportes de los ejes. Se colocan en varias ristras en paralelo.Figure 8 shows the cables or bars articulated (1), the shafts of the turbines (2) rotating with the upward and downward movement of the waves, the kneecaps (3) that hold the end of the cables to the pillars (4) interlocked in the bottom of the sea, the other ends of the cables join on the coast to the speed multipliers (5), which trigger the electric generators (6), being (8) their supports and (7) the bearings and axle supports. They are placed in several strings in parallel.
La figura 9 muestra la barra articulada (1), las paletas (2e) de la turbina (2), la articulación mediante anillas (11) y los flotadores (12).Figure 9 shows the articulated bar (1), the vanes (2e) of the turbine (2), the articulation by rings (11) and the floats (12).
La figura 10 muestra la barra articulada (1), las turbinas (2) y la articulación mediante anillas (11). Muestra una colocación típica respecto a las olas.Figure 10 shows the articulated bar (1), the turbines (2) and the articulation by rings (11). Sample a typical placement with respect to the waves.
La figura 11 muestra la barra articulada (1), las turbinas (2), la rótula (3) sujeta a la boya (13), la cual está anclada al fondo del mar mediante la cadena (15) y el clavo (14).Figure 11 shows the articulated bar (1), the turbines (2), the ball joint (3) attached to the buoy (13), which is anchored to the bottom of the sea through the chain (15) and the nail (14).
La figura 12 muestra la barra articulada (1), las turbinas (2), la rótula (3) fijada al soporte (16) en la costa. El otro extremo de la barra se une también en tierra al multiplicador de revoluciones (5), el cual acciona el generador eléctrico (6), siendo (7) los cojinete del eje y sus soportes. Pueden utilizarse varias ristras de turbinas en paralelo.Figure 12 shows the articulated bar (1), the turbines (2), the ball joint (3) fixed to the support (16) on the coast. The other end of the bar also joins the ground speed multiplier (5), which drives the generator electric (6), being (7) the shaft bearing and its supports. Several streams of turbines can be used in parallel.
La figura 13 muestra grupos de turbinas sumergidas (2), boyas (17) de sujeción de los extremos superiores de los cables y deflectores (20) sujetos inferiormente con los soportes o lastres (19). No se muestran los generadores para mayor claridad de los dibujos.Figure 13 shows turbine groups submerged (2), buoys (17) for securing the upper ends of the cables and baffles (20) held inferiorly with the supports or ballasts (19). Generators not shown for greater clarity of the drawings
La figura 14 muestra grupos de turbinas con álabes flotadores (2) alternadas en su giro cada grupo con su contiguo para evitar interfieran las turbinas entre sí durante su giro, cables de sujeción de los extremos superiores de los cables (21) sujetos inferiormente con las vigas (18) a los soportes (19). Las flechas muestran las zonas de mayor aprovechamiento de las turbinas. No se muestran los generadores para mayor claridad de los dibujos.Figure 14 shows turbine groups with float blades (2) alternated in their turn each group with its contiguous to avoid interfering the turbines with each other during their twist, cable tie the upper ends of the cables (21) subject inferiorly with the beams (18) to the supports (19). The arrows show the areas of greatest use of the turbines The generators are not shown for clarity of the drawings.
La figura 15 muestra grupos de turbinas (2) alternadas en su giro cada grupo con su contiguo para evitar interfieran las turbinas entre sí durante su giro, cables de sujeción de los extremos superiores de los cables (21) sujetos con las vigas (18) a los soportes (19). Las flechas muestran las zonas de mayor aprovechamiento de las turbinas. No se muestran los generadores para mayor claridad de los dibujos.Figure 15 shows turbine groups (2) alternated in their turn each group with its adjoining to avoid the turbines interfere with each other during their turn, clamping the upper ends of the cables (21) fastened with the beams (18) to the supports (19). The arrows show the zones of greater use of the turbines. The ones are not shown generators for clarity of the drawings.
La figura 16 muestra grupos de turbinas (2) alternadas en su giro cada grupo con su contiguo para evitar interfieran las turbinas entre sí durante su giro, sujetos sus ejes con las vigas (18) a los soportes (19). No se muestran los generadores en sus extremos para facilitar la explicación de los dibujos.Figure 16 shows turbine groups (2) alternated in their turn each group with its adjoining to avoid interfere with the turbines with each other during their turn, subject their axes with the beams (18) to the supports (19). The ones are not shown generators at their ends to facilitate the explanation of the drawings.
La figura 17 muestra grupos de turbinas de álabes (2s) de plástico o tela entre los soportes laterales o crucetas (2b). No se muestran los generadores en la figura.Figure 17 shows groups of turbines of blades (2s) of plastic or fabric between the lateral supports or crossheads (2b). The generators are not shown in the figure.
Las figuras 18 y 19 muestran unas turbinas (2), de eje (23), los álabes giratorios (2t) alrededor de un eje en su arista interior (22), que gira en un alojamiento de un eje o tambor de la turbina, los álabes presentan máxima resistencia en un sentido flecha grande y de trazo continuo y mínima en sentido contrario flecha grande y de trazos. La figura 18 muestra el efecto de la ola durante el descenso y la figura 19 el efecto durante su descenso. Esto también es válido para corrientes horizontales.Figures 18 and 19 show turbines (2), of axis (23), the rotating blades (2t) around an axis in its inner edge (22), which rotates in a shaft or drum housing of the turbine, the blades have maximum resistance in one direction large and continuous arrow and minimal in the opposite direction big arrow and strokes. Figure 18 shows the effect of the wave during the descent and figure 19 the effect during its descent. This is also valid for horizontal currents.
La figura 20 muestra la turbina 2 con sus brazos (2b) y las placas laterales (24) que evitan el resbale del agua lateralmente, determinando unas cazoletas semicilíndricas.Figure 20 shows turbine 2 with its arms (2b) and side plates (24) that prevent water slipping laterally, determining semi-cylindrical cups.
Claims (13)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200800853A ES2325857B1 (en) | 2008-03-18 | 2008-03-18 | ENTREPRENEUR OF THE ENERGY OF THE WAVES OF THE SEA. |
| PCT/ES2008/000187 WO2009074696A1 (en) | 2007-12-11 | 2008-03-31 | Sea wave energy collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200800853A ES2325857B1 (en) | 2008-03-18 | 2008-03-18 | ENTREPRENEUR OF THE ENERGY OF THE WAVES OF THE SEA. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2325857A1 true ES2325857A1 (en) | 2009-09-21 |
| ES2325857B1 ES2325857B1 (en) | 2010-07-13 |
Family
ID=41052027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200800853A Expired - Fee Related ES2325857B1 (en) | 2007-12-11 | 2008-03-18 | ENTREPRENEUR OF THE ENERGY OF THE WAVES OF THE SEA. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2325857B1 (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4122676A (en) * | 1977-08-16 | 1978-10-31 | Edmundo Kikut | Apparatus for extracting energy from wave motion |
| US4412417A (en) * | 1981-05-15 | 1983-11-01 | Tracor Hydronautics, Incorporated | Wave energy converter |
| GB2119449A (en) * | 1982-04-01 | 1983-11-16 | Edward Victor Byers | Abstracting energy from water subject to wave motion |
| ES1055207U (en) * | 2002-02-02 | 2003-11-01 | Gomez Gines Sanchez | Floating platform to get electricity (Machine-translation by Google Translate, not legally binding) |
| ES2216571T3 (en) * | 1998-09-24 | 2004-10-16 | Power Delivery Limited Ocean | FLOATING APPLIANCE AND PROCEDURE TO REMOVE ENERGY FROM THE SEA WAVES |
| US20060225416A1 (en) * | 2002-12-31 | 2006-10-12 | North Vaughn W | Underwater wave/energy transducer |
-
2008
- 2008-03-18 ES ES200800853A patent/ES2325857B1/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4122676A (en) * | 1977-08-16 | 1978-10-31 | Edmundo Kikut | Apparatus for extracting energy from wave motion |
| US4412417A (en) * | 1981-05-15 | 1983-11-01 | Tracor Hydronautics, Incorporated | Wave energy converter |
| GB2119449A (en) * | 1982-04-01 | 1983-11-16 | Edward Victor Byers | Abstracting energy from water subject to wave motion |
| ES2216571T3 (en) * | 1998-09-24 | 2004-10-16 | Power Delivery Limited Ocean | FLOATING APPLIANCE AND PROCEDURE TO REMOVE ENERGY FROM THE SEA WAVES |
| ES1055207U (en) * | 2002-02-02 | 2003-11-01 | Gomez Gines Sanchez | Floating platform to get electricity (Machine-translation by Google Translate, not legally binding) |
| US20060225416A1 (en) * | 2002-12-31 | 2006-10-12 | North Vaughn W | Underwater wave/energy transducer |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2325857B1 (en) | 2010-07-13 |
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