Se desexas distinguir vos teus produtos, servizos ou ambos os dous doutra empresa, é posible que necesites unha marca ou nome comercial. Descobre que son, en que consiste ou seu procedemento de rexistro e que implica.
Información sobre los plazos de presentación de solicitudes de transformación de marcas de la Unión Europea en marca nacional española. Más información
Se tes un novo dispositivo, produto ou procedemento que resolva un problema técnico ou teña unha vantaxe práctica, existen distintas formas de protexelo en España e noutros países. Descobre como facelo.
A túa innovación reside na estética, a ornamentación ou a aparencia do teu produto? Protéxea mediante un deseño industrial. Descobre que dereitos confire ou rexistro e como realizar a tramitación.
As indicacións xeográficas protexen o nome dun produto orixinario dunha zona xeográfica, á cal lle debe unha determinada calidade, reputación ou outra característica. Descobre que son, en que consiste o seu procedemento de rexistro e que beneficios conceden.
As patentes publicadas en todo ou mundo son unha valiosa fonte de información científica, técnica e comercial.
El Bono 3 del Fondo para PYMEs 2025, que cubre la elaboración de Informes Tecnológicos de Patentes (ITP) y Búsquedas Retrospectivas se cerrará el lunes 10 de febrero de 2025 al cierre de la jornada laboral. Próximamente se informará sobre su reapertura. Puede consultar más información aquí.
Ése emprendedor/a ou unha empresa e queres potenciar e mellorar a rendibilidade do teu negocio protexendo de forma adecuada vos activos intangibles dá túa organización, neste espazo atoparás ou necesario.
531
resultados
Última actualización
17/01/2026 [07:05:00]
Resultados 25 a 50 de 531
Resumen de: WO2026011606A1
The present application relates to the technical field of wind power generation, and discloses a control method and apparatus for a grid-forming doubly-fed wind turbine generator, a generator, and a medium. In embodiments of the present application, a current reference value of a grid connection point is determined on the basis of measurement parameters of the grid connection point in combination with an internal potential parameter of a grid-forming doubly-fed wind turbine generator and a virtual impedance reference value, a voltage reference value of a grid-side converter is further determined on the basis of the current reference value of the grid connection point, and the grid-side converter is modulated on the basis of the voltage reference value, thereby implementing closed-loop control of the grid-side converter, such that a difference between an output voltage value and the voltage reference value of the grid-side converter is less than a preset threshold.
Resumen de: WO2026011265A1
Described herein are systems, devices, and methods for a blade pitch adjustment device, comprising: a hub connectible to a wind turbine, the hub engageable with at least one blade device each at a blade connection portion, each blade connection portion permitting adjustment of the pitch of the blade device. Each blade device can be rotatably engaged with the hub where the adjustment of the pitch of each blade device is by simultaneous rotation of each blade device.
Resumen de: AU2025283585A1
WIND-POWERED COMPUTING BUOY Disclosed is a novel type of computing apparatus which is integrated within a buoy that obtains the energy required to power its computing operations from winds that travel across the surface of the body of water on which the buoy floats. Additionally, these self-powered computing buoys utilize their close proximity to a body of water in order to significantly lower the cost and complexity of cooling their computing circuits. Computing tasks of an arbitrary nature are supported, as is the incorporation and/or utilization of computing circuits specialized for the execution of specific types of computing tasks. And, each buoy’s receipt of a computational task, and its return of a computational result, may be accomplished through the transmission of data across satellite links, fiber optic cables, LAN cables, radio, modulated light, microwaves, and/or any other channel, link, connection, and/or network. ec - e c
Resumen de: AU2025283459A1
Disclosed is a floating, self-regulating hydroelectric computer network comprising a water turbine, a hull adapted to float at a surface of a body of water and confine a water reservoir and impel a flow of pressurized water to the water turbine, an electrical generator operatively coupled to the water turbine, a power-conditioning module operatively connected to the electrical generator, an electrical load bus, a plurality of computers operatively connected to the power-conditioning module via the electrical load bus, a phased-array antenna operatively networked with the plurality of computers to transmit data from the plurality of computers to satellites, and a load manager configured to alter a rate of program execution of the plurality of computers. ec e c
Resumen de: AU2025279612A1
22280430_1 (GHMatters) P117839.AU.1 The present invention relates to coating compositions for wind turbine blades. The compositions are particularly useful as topcoats for wind blades and for Leading Edge Protection (LEP). The invention also relates to a wind blade coated with a coating composition of the invention and to a method for application of the coating composition and to a method for repairing and/or replacing the existing coating layer on a wind blade by application of a coating composition of the invention. The invention also relates to a kit of parts comprising the base composition and the curing agent used in the coating composition. The coating composition used for coating a wind blade comprises a base composition comprising a polyetheraspartic ester having the formula (I) below 10 wherein each R represents a linear or branched C1-C10 alkyl residue, such as a linear or branched C1- C6 alkyl residue, such as for example a methyl, ethyl, propyl or butyl residue; and wherein X is a polyether. The coating composition further comprises a curing agent. 15 (I) ec e c
Resumen de: AU2024384975A1
The present invention combines at least one power pod having at least one Permanent Magnet Power Generator in combination with the wind, water turbines/generators and solar panels into a self-sustaining package to provide enhanced power output with little impact on the environment. In alternative embodiments, a single electric motor having an internal dynamo powered by permanent magnets, whereby operation of the motor causes the dynamo to produce power. Alternatively, the pod may include a motor having an internal alternator having rotating field coils which are rotated as the motor rotates. In addition, a small direct current dynamo may be operated by rotation of the motor to supply the DC current to the rotating field coils. This construction allows the rotating motor to produce output energy in addition to providing the rotational horsepower to rotate a gen-set or the like.
Resumen de: AU2024312103A1
The object of the invention is a concrete segment of a section of a wind turbine tower which minimizes the undesirable local effects in the connection area between adjacent concrete sections, a section comprising at least two concrete segments, a set comprising two adjacent sections and a joint disposed between the two adjacent sections, a tower comprising at least one set, a mould configured to cast a concrete segment and a method of assembling a wind turbine.
Resumen de: AU2024314546A1
The present invention relates to a support structure (1) for an offshore wind turbine, said support structure (1) comprising: - a first structure part (A) destined to be fixed to the seabed (Sb), said first structure part (A) comprising at least three dummy legs (3) distributed regularly on a first circle (X1) having as center a longitudinal axis (Y) of the support structure (1) and extending along said longitudinal axis (Y) of the support structure (1), said dummy legs (3) comprising a lower extremity (3a) designed to face the seabed (Sb) and an upper extremity (3b) opposed to the lower extremity (3a), the first structure part (A) also comprising at least three anchor devices (5) to the seabed (Sb) linked to the at least three dummy legs (3), - a second structure part (B) comprising at least three structure legs (4) comprising a lower extremity (Ba) facing the first structure part (A) and an upper extremity (Bb) configured to be placed above the sea level (Sl), wherein at least one anchor device (5) of the first structure part (A) is positioned angularly between two adjacent dummy legs (3) on a second circle (X2) having as center the longitudinal axis (Y) of the support structure (1), and wherein at least one of the dummy legs (3) of the first structure part (A) and/or of the structure legs of the second structure part (B) are at least partially filled with a solid ballast (10).
Resumen de: AU2024311360A1
The object of the invention is a steel plate of a section of a wind turbine tower which reinforces the upper part of the section of the tower of the wind turbine, and also a subset of a wind turbine tower comprising the steel plate, the wind turbine comprising the subset and a method of assembling of a wind turbine comprising the steel plate.
Resumen de: AU2024312549A1
The object of the invention is a set of concrete segments of adjacent sections of a wind turbine tower which minimizes the undesirable local effects in the connection area of the upper concrete section and the adapter, and in the connection area of the upper concrete section and the section disposed immediately below, and also a set of sections comprising at least two concrete segments of the upper concrete section and at least two concrete segments of the section disposed immediately below, a tower comprising at least a set of sections and a method of assembling a wind turbine.
Resumen de: US20260016243A1
There is an air intake damper. The damper has a first air intake conduit having a first longitudinal axis and having an upstream end and a downstream end. The first air intake conduit has a first intake area, in which the first intake area is substantially perpendicular to the first longitudinal axis. Partitions extend across the first intake area, in which each partition has at least an upstream end and a downstream end and has an first surface and/or an second surface. In a first position, two adjacent partitions are positioned to define a first fluid communication channel having an upstream end and a downstream end extending along the first air intake conduit. The fluid communication channel in a direction extending along the first longitudinal axis has at least one bend so that an imaginary straight line extending from the upstream end to the downstream end will intersect at least the first surface and/or the second surface of at least one partition.
Resumen de: US20260015992A1
Method for controlling a wind power plant for generating and delivering electrical energy to an electrical grid (2), the wind power plant (1) comprising a wind turbine (3) configured to be selectively connected to the electrical grid (2), the method comprising controlling the wind turbine (3) among a plurality of operational modes on the basis of different weather conditions.
Resumen de: US20260015991A1
Described herein are systems, devices, and methods for a blade pitch adjustment device, comprising: a hub connectible to a wind turbine, the hub engageable with at least one blade device each at a blade connection portion, each blade connection portion permitting adjustment of the pitch of the blade device. Each blade device can be rotatably engaged with the hub where the adjustment of the pitch of each blade device is by simultaneous rotation of each blade device.
Resumen de: US20260015993A1
Wind energy assemblies and deployment methods are provided that include a telescoping mast, an energy conversion system, and a carriage assembly. The telescoping mast has a top and a bottom, a mast roller system, and a plurality of mast sections. At least one of the mast sections is an internal mast section, and at least one of the mast sections is an external mast section. The energy conversion system is mounted to the top of the telescoping mast and includes a steering system, a wind instrument mast, a drive assembly, a rotor hub, a disc brake, and a plurality of blades extending from the rotor hub. The carriage assembly supports the telescoping mast. The mast roller system enables the at least one internal mast section to be pulled out from the at least one external mast section, thereby facilitating extension of the telescoping mast. A hydraulic ram assembly may be provided to rotate the telescoping mast to a vertical position.
Resumen de: US20260015811A1
In a general aspect, suction anchors are presented for securing structures to an underwater floor. The suction anchors include a tubular body formed at least in part of cementitious materials and having a closed end and an open end. The tubular body includes an edge defining an opening for the open end. The edge is configured to penetrate the underwater floor. The suction anchors also include a port configured to fluidly-couple a cavity within the tubular body to an exterior of the tubular body. The suction anchors additionally include a pad eye extending from an outer surface of the tubular body and configured to couple to a mooring line. In another aspect, methods of manufacturing the suction anchors are also presented.
Resumen de: DE102024119835A1
Die Erfindung bezieht sich auf das technische Gebiet der Windkraftanlagentechnik und betrifft ein Messsystem zur Detektion und Dickenmessung von Eisbeladungen auf aerodynamischen Strukturen. Die Aufgabe besteht in der Angabe eines Messsystems zur Detektion und Dickenmessung von Eisbeladungen, das einfach, kabellos und energieautark ist und eine Detektion und Messung der Eisdicke auf aerodynamischen Strukturen ermöglicht. Zur Lösung der Aufgabe wird ein elektroakustisches Messsystem, umfassend mindestens eine elektromagnetische Wellen aussendende und empfangende Sende- und Empfangseinheit und mindestens eine auf und/oder in der aerodynamischen Struktur angeordnete Sensoreinheit, wobei die Sensoreinheit eine Antenne und ein akustisches Oberflächenwellenbauelement aufweist, das ein piezoelektrisches Substrat, eine aus mindestens einem Reflektorelement bestehende Reflektorstruktur und/oder mindestens eine interdigitale Reflektorstruktur, bestehend aus einem interdigitalen Reflektorelement, und eine auf dem piezoelektrischen Substrat angeordnete interdigitale Wandlerstruktur umfasst, wobei die Reflektorstruktur zur Oberfläche der aerodynamischen Struktur beabstandet angeordnet ist. Das elektroakustische Messsystem kann beispielsweise bei Rotorblättern von Windkraftanlagen eingesetzt werden.
Resumen de: DE102024002299A1
Ausrüstung von Windkraftanlagen mit einem Vertikal-Photovoltaik-System am Trägerkorpus mit partielloptimierender Ausrichtung.
Resumen de: WO2026012560A1
A method of manufacturing a lightning protection system for a wind turbine blade, the method comprising: providing a first metal layer; and constructing a metal reinforcing part directly onto the first metal layer using an additive manufacturing technique so as to create an electrical connection between the first metal layer and the metal reinforcing part, wherein a portion of the first metal layer extends laterally beyond the metal reinforcing part.
Resumen de: WO2026012559A1
The present disclosure describes a wind turbine that considers upstream wind speed and delays in the wind turbine dynamics when operating in partial load. The wind turbine includes an electrical generator, a rotor, a wind sensor, and a controller. The controller measures, at a first time and using the wind sensor, a first speed of wind upstream of the rotor. The wind will reach the rotor at a second time after the first time. The controller determines a final speed of the rotor and a reference and dispatches, at a third time between the first time and the second time, the reference to the electrical generator to adjust a speed of the rotor towards the final speed. An amount of time between the third time and the second time is sufficient for the speed of the rotor to transition to the final speed by the second time.
Resumen de: WO2026012558A1
UAV Wind Turbine Access System. Aspects of the present invention relate to a wind turbine system comprising a tower and a nacelle mounted to the tower, further comprising an access opening configured to permit access to an interior space of the wind turbine system, wherein the access opening has a computer-controlled access hatch, wherein the computer-controlled access hatch comprises: a movable hatch closure element that covers a hatch opening, an access control system configured to control the closure element between open and closed positions, wherein the controller is configured to be responsive to an access request message. A method of retrofitting the system and a method of allowing access to the wind turbine are also provided.
Resumen de: WO2026012557A1
A method of hoisting a robotic maintenance device (36) to a wind turbine blade (24) to repair the wind turbine blade (24) includes wrapping a rope (46) in a loop around a wind turbine blade (24) and positioning a repair vehicle assembly (38) beneath the loop. The repair vehicle assembly (38) includes a tool platform (42) for a robotic maintenance device (36) capable of repairing a wind turbine blade (24). The repair vehicle assembly (38) includes two winches (44) secured to the platform. The winches (44) are configured to receive the rope (46). The method includes operably coupling the rope (46) to the winches (44) and operating at least one winch (44) to wind in the rope (46). The repair vehicle assembly (38) is lifted toward the wind turbine blade (24). The method includes operating one winch (44) to wind in the rope (46) while operating the other winch (44) to let out the rope (46). The repair vehicle assembly (38) is moved around a circumference of the wind turbine blade (24) to be on the leading edge (32) of the blade (24).
Resumen de: WO2026012555A1
The present invention generally relates to a centering sleeve, a centering fastener with such a centering sleeve, a rotor blade of a wind turbine, and a method of mount- ing a rotor blade to a hub of a wind turbine using at least one such centering fastener In some illustrative embodiments herein, a centering sleeve 100 for a stud bolt of a rotor blade of a wind turbine is provided, wherein the centering sleeve comprises a cylindrically shaped sleeve body 101 formed of a material being softer than the stud bolt it is intended for use with.
Resumen de: WO2026012659A1
The invention relates to wind turbine gearbox (7) for transmitting torque from a rotor (4) to a generator (9) comprising a planet carrier (20), at least three planet shafts (30), at least three planet wheels (40) mounted on the planet shafts (30), a hollow wheel (45) and at least three pairs of elastic elements (34), wherein the planet wheels (40) mesh with the hollow wheel (45). The pairs of elastic elements (34) are mounted in the planet carrier (20), and both ends of each planet shaft (30) are mounted in at least one elastic element (34) and each elastic element (34) is mounted in the planet carrier (20).
Resumen de: US20260015065A1
A floating structure (1) having three buoyant bodies (3,5,7) for supporting a horizontal axis wind turbine (6) and wind turbine tower (27). The floating structure (1) is provided with a geostationary mooring system that permits it to weathervane in order to head the wind turbine (6) into the wind, and has a wind turbine tower mount (29) for supporting the wind turbine tower (27). A central buoyant body (3) is located partially above water during assembly and tow out from port and is ballasted so that it is underwater when moored offshore, such that the floating structure (1) becomes a semi-submersible. The three buoyant bodies (3,5,7) are ship-shaped in form which reduces loads in the mooring system, and are made from stiffened flat plates, which are easier for many yards and fabrication shops to make, compared to cylindrical hulls.
Nº publicación: EP4677224A1 14/01/2026
Solicitante:
SIEMENS GAMESA RENEWABLE ENERGY AS [DK]
Siemens Gamesa Renewable Energy A/S
Resumen de: WO2024236105A1
A method of monitoring an operation of a wind turbine is provided. The wind turbine (100) is an upgraded wind turbine that comprises at least one performance enhancing upgrade (90) that increases the energy production of the wind turbine (100) compared to the wind turbine without the performance enhancing upgrade (90). The method monitors an additional active power output (dP) of the upgraded wind turbine (100) that is caused by the performance enhancing upgrade (90), wherein the monitoring compares an active power output (Pmeas) of the upgraded wind turbine (100) to an estimated active power output (Pest) of a reference wind turbine that corresponds to the upgraded wind turbine without the at least one performance enhancing upgrade (90).
BOPI
Sede Electrónica
