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WO/2023/057025A1 |
A vertical-axis wind turbine constructed of multiple modular sections (35) having a front area (17) operable to receive ambient wind, a back area (19), a bottom, a top area (37) adapted to be fastened to adjacent, preferably identical, m...
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WO/2023/057026A1 |
The present invention relates to a wind turbine foundation, the wind turbine foundation comprising one or more pressure vessels (90) as a solid support (23) for a wind turbine (10), the one or more pressure vessels (90) being equipped wi...
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WO/2023/055333A2 |
The invention is related to a vertical turbine with blades that can rotate 360 degrees for less exposure to the negative drag force. The efficiency of the vertical turbine is increased through the turbine blades that can move mechanicall...
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WO/2023/054821A1 |
The present invention relates to a rotatable blade assembly for wind power generation, which can be used as a sail and, more specifically, to a rotatable blade assembly for wind power generation, which can be mounted on a ship not only t...
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WO/2023/052480A1 |
The invention relates to a Flettner rotor system, comprising a vertical cylinder (1) which is mounted above a base structure (2) and can rotate relative to the base structure (2), the system being characterised by a device for active vib...
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WO/2023/047133A1 |
A wind turbine for attachment to an upstanding post, the turbine comprising a two-piece mounting bracket; a cylindrical sleeve coupled to the mounting bracket; a turbine blade apparatus rotationally coupled to the sleeve, wherein the axi...
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WO/2023/041816A1 |
The invention relates to a monitoring module specially designed to be installed in motors of industrial fans, railway fans or tunnel fans, which operates without batteries or wiring, powered by wind energy, and which comprises a wind tur...
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WO/2023/025237A1 |
A base mechanism for converting fluid energy into mechanical energy; installed within a hub are: a blade indexing plate (5), a tooth plate press (6-1), a rolling pressure wheel (6-2), a bevel gear (7-2), a tooth plate (8), a gear (9), a ...
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WO/2023/023827A1 |
The subject of this invention are two methods for converting the kinetic energy of fluids into electric energy, and machines for their embodiment, whereby the energy of the turbine rotor is not transferred to the generator's rotor via th...
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WO/2023/022395A1 |
The disclosure relates to a wind power generating device having an automatic braking device based on artificial intelligence, wherein a wind is supplied obliquely to a rotating portion such that the intensity of wind is amplified, thereb...
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WO/2023/017470A1 |
Described herein is a rotor assembly 100 for a turbine. The rotor assembly comprises a plurality of helical rotor blades 102a, 102b, 102c being curved about their respective longitudinal axes. At least one connecting member 104a, 104b, 1...
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WO/2023/016905A1 |
The present invention relates to a vertical wind turbine (1) for generating electrical energy. The wind turbine (1) comprises a plurality of wind-guiding profiles (6) which are arranged radially around the rotor shaft (3), the wind-guidi...
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WO/2023/016901A1 |
The invention relates to an apparatus (11, 12) which is designed as a rotary-wing vehicle (11) or as a rotary-wing turbine (12). The apparatus (11, 12) has a rotor module (2) comprising a motor generator (13), rotor blades (1), and a rot...
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WO/2023/012840A1 |
The invention relates to a floating offshore platform (1) for converting wind energy into electricity through a wind turbine (6) with a vertical axis of the Darrieus type, and for converting solar energy into electricity though a plurali...
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WO/2023/009543A1 |
Apparatus is provided for wind-energy electrical generation. The apparatus presented comprises a shell enclosing a turbine with a vertical axis, the shell having a wind intake and wind egress, and may comprise blades or vanes to direct w...
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WO/2023/001864A1 |
The invention relates to a flow power plant (1) comprising: - a rotor (4), which is mounted for rotation about an axis of rotation (3); - a plurality of pivoting blades (5), which are each mounted on the rotor (4) for pivoting about a pi...
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WO/2023/000043A1 |
The claimed device consists of a vertical shaft (1), one or a number of bearing rings (2), a rotor (3), one or a number of pairs of catchers (4) made of a lightweight robust material, flexible connectors (5), and vents (6) with air inlet...
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WO/2023/282744A1 |
The invention relates to a vertical axis wind turbine, comprising a stator with a top and a bottom and a rotor comprising a plurality of blades rotatably arranged between the top and the bottom. The stator comprises a plurality of guide ...
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WO/2023/280438A1 |
The invention relates to a self-sustaining production site (1) according to figure 1 which is supplied with carbon-neutral thermal and electric energy, comprising at least one system (2) which comprises - a sector-coupled photovoltaic sy...
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WO/2023/281164A1 |
A generator (10) and a related method (300) are disclosed. The generator (10) comprises at least one rotor (50), at least one bridging element (51) arranged to rotate about a rotation axis (X) of the rotor (50), an inductance unit holder...
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WO/2023/274946A1 |
The invention relates to a rotor (1) for a wind turbine and a method for operating a wind turbine, comprising a first and a second blade support (2, 3) and a first set of at least two rotor blades (4a), the rotor blades (4a) of the first...
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WO/2023/277695A1 |
A vertical axis wind turbine (1) comprising a rotor (9) with rotor blades (11). The rotor rotates about a rotational axis, crosswise to an initial direction of the wind. The wind turbine has an annular, main guide face (5), having a conv...
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WO/2022/269938A1 |
Provided is a vehicle, in which, in a front-side cover 102 that forms an outer surface which is more forward than a windshield of the vehicle, formed are: a front opening 107 facing an outer space in front; and a top opening 108 position...
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WO/2022/271078A1 |
Disclosed herein is an augmented vertical axis wind turbine comprising a support structure, a rotor assembly and an articulated guide vane assembly. The support structure defines a central hollow and has an outer portion and an inner por...
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WO/2022/271911A2 |
The present disclosure provides for a root plate assembly system, an axially adjustable, rigid connection between a metallic (e.g. steel) root plate and a composite root flange of a wind turbine blade mold. The system includes a root pla...
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WO/2022/271054A1 |
The utility model relates to devices that utilize renewable wind-based sources of energy, and can be used as a stand-alone power plant for satisfying the electricity needs of individual consumers, and also as an additional source of ener...
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WO/2022/265177A1 |
Disclosed is a power generation apparatus using wind power, the apparatus controlling the flow rate and flow velocity of wind flowing therein so as to stabilize wind flow, and transferring, to a turbine unit, wind in a straight direction...
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WO/2022/265391A1 |
Disclosed is a horizontal axis rotatory force-generating apparatus having rotary blades that rotate while revolving, the apparatus being characterized by comprising: at least one blade revolution shaft rotary body provided with two or mo...
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WO/2022/265457A1 |
The present invention relates to a generator for a vehicle, capable of generating electrical energy by using wind pressure forming when the vehicle is driven, the generator comprising: a case which includes an inlet formed in the front s...
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WO/2022/261640A1 |
An energy conversion device may include a shaft including a first portion and a second portion wherein the first portion of the shaft is configured to rotate relative to the second portion of the shaft. A rotor may be coupled to the firs...
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WO/2022/258853A1 |
Disclosed is an air collector for a vertical wind turbine, which comprises vertical panels (3) incorporated on a rotatably mounted base plate (4), and an actuating motor system, a space for the passage of air being disposed between the v...
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WO/2022/254308A1 |
The present invention relates to the energy efficiency of buildings and, in particular, it addresses the problem of exploiting the generation of electricity from wind sources in the building sector, indicating some essential characterist...
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WO/2022/249156A1 |
The invention described herein pertains to a housing for a vertical-axis wind turbine, a vertical-axis wind turbine, and an apparatus comprising a housing and a vertical-axis wind turbine. For example, the disclosure below provides more ...
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WO/2022/248631A1 |
A remote control system for an aircraft, comprising: - an aircraft, of the Magnus-effect type, comprising a cylinder (1) extending along a longitudinal axis (Y), the cylinder (1) being able to rotate about the longitudinal axis (Y); - a ...
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WO/2022/246483A1 |
The invention relates to a vertical-axis wind turbine (1) comprising a blade wheel (2) which is mounted for rotation about a substantially vertical axis of rotation (1a) and which has at least three blades (3), which each have a maximum ...
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WO/2021/212134A9 |
A fluid turbine has semi-spherical, hollow blades arrayed about a vertical axis, and a passive wildlife-deterrent system using ultraviolet coloration of the rotor blades. The turbine's blade shape reduces drag on a convex side and increa...
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WO/2022/241525A1 |
A high-capacity variable geometry turbine consists of a vertical post (1), one or more bearing rings (2), a rotor (3), and one or more pairs of buffers (4) at different distances from the post. Each buffer (4) consists of vertical suppor...
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WO/2022/244947A1 |
Disclosed is a wind introducing device which autonomously follows a wind direction, wherein the device automatically follows the wind direction while rotating in all directions and can maximize the introduction of wind. The wind introduc...
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WO/2022/241876A1 |
Disclosed in the present invention is a wind-driven generator apparatus, comprising a generator and a tower. The tower is provided with: a wind wheel rotatably provided on the tower, a breeze driving assembly and a typhoon driving assemb...
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WO/2022/243909A1 |
The present invention relates to a hybrid system for the generation of electrical power from magnetic, wind and solar energies, thus enabling the use of natural, clean, renewable, sustainable, constant and safe potential energies with an...
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WO/2022/239487A1 |
A wind power generation device (1) comprises: a support shaft (10); a rotating body (20) that comprises a dielectric and is supported by the support shaft so as to be rotatable around the center axis of the support shaft; a plurality of ...
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WO/2022/237036A1 |
A wind driven generator, comprising an air inlet device, an air inlet duct, a partition plate (3), a fan main shaft (5), fan blades (6), a generator (7), and a gear box (8). The fan main shaft (5) and the fan blades (6) are transversely ...
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WO/2022/238743A1 |
The disclosure refers to wind power plants, in particular to wind driven devices. This invention provides a wind driven device converting wind power into a rotary motion. The device design consists of a body wherein a shaft is vertically...
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WO/2022/229345A1 |
The invention relates to a wind turbine having a generator (1; 1a; 1b) and a rotor (3; 3a; 3b; 3c; 3d) driving the generator (1; 1a; 1b), which rotor comprises elongate rotor blades (4; 4b; 4c) which, driven by wind, are rotatable about ...
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WO/2022/229839A1 |
A turbine (100) comprises two rotors (3) rotatably mounted in a chamber (12) of a stator by means of the action of a pressurized fluid; the rotors (3) comprise teeth (4) with prominences (40) and slots (2) generated between the teeth (4)...
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WO/2022/229401A1 |
The present disclosure relates to a method of operating a wind turbine system (200) comprising a turbine-surrounding structure (20) and side panels (10, 30). A first configuration is determined. Whilst in the first configuration a second...
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WO/2022/224215A1 |
Sound damping arrangement for a vertical axis wind turbine, comprising a plurality of first stator elements disposed at a distance from each other, together defining between them a rotor space for a rotor of the vertical axis wind turbin...
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WO/2022/223452A1 |
The present disclosure refers to a wind-powered energy generation system (100) for a multi-hull marine vessel (200) comprising at least two hulls (201), (202) and a bridge deck (203) connecting the at least two hulls (201), (202), where ...
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WO/2022/220481A1 |
The present invention relates to a vertical rotary shaft-type rotational force-generating apparatus in which a plurality of rotary blades that rotate about a blade rotation shaft while revolving about a blade revolution shaft provide rot...
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WO/2022/214866A1 |
The various embodiments of the present invention provide an air purification apparatus driven though a wind energy. The apparatus comprises a turbine unit, a generator unit, a gear unit and a filtration unit. The turbine unit is installe...
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