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WO/2023/161186A1 |
The invention relates to a device composed of one or more structures, each of said structures comprising at least three layers a core, an active sheath; and a protective sheath, wherein the core is formed by nylon fibers, wherein the act...
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WO/2023/155194A1 |
A gravity energy storage system. The gravity energy storage system comprises: a shaft (13), a plurality of heavy objects (14), an object storage area (15), and a hoisting device (12), wherein the hoisting device (12) is used for using, i...
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WO/2023/155026A1 |
The invention relates to a self-generating electricity generating system comprising a generator that has low torque and rpm and which is actuated by a geared adjusting motor powered by a fraction of generated power. The system provides g...
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WO/2023/150835A1 |
Described is an energy converter for converting rotational energy to mechanical strain energy in flat spiral springs, the converter unit including: an axle for operatively mounting a plurality of spiral springs having inner ends and oute...
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WO/2023/154707A1 |
This disclosure relates to compression garments, specifically to compression garments to promote lymphatic circulation and/or circulation of other bodily fluids. The garments can include compression actuator units that can apply a pull f...
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WO/2023/148770A1 |
The device consists of at least three structures installed and one or two flywheel drive assembly(8) mounted vertically on a support of the structure, and attached to one or two sides of the alternator/generator(12), a plurality of motor...
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WO/2023/148553A1 |
The present invention relates to systems and methods for subterranean energy storage. The systems and methods involve a higher-pressured subterranean rock formation in fluid communication with a lower-pressured subterranean rock formatio...
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WO/2023/148477A1 |
A well (1) is drilled or exists that passes through the earth's surface (2) and underlying rocks (3) to connect with a subterranean hydrocarbon reservoir 4 that contains hydrocarbons (5) and commonly brine 6 (which can include formation,...
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WO/2023/146481A1 |
A power generation system comprises intelligent pulleys, crankshaft driven the system and a generator. The system can generate energy for internal use itself without any external energy used. A small horsepower motor is used to drive the...
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WO/2023/144843A1 |
This device is a closed liquid system inside two hollow metal arms that are connected in one direction. When rotating, by passing one arm at an angle perpendicular to the horizon surface upwards, the movement of the liquid from the secon...
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WO/2023/146480A1 |
A power generation system comprises intelligent pulleys, sprockets and a generator. The system can produce electricity without any external energy used. A small horsepower motor drives the transmission power chain sprocket set and the ge...
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WO/2023/146413A1 |
The method and the system are related to means for extraction of geothermal energy from deep wells having been used for oil or gas production. The extracted geothermal energy may then in turn be used in generation of electricity. A first...
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WO/2023/140739A1 |
Apparatus for producing electricity from a moving fluid comprising: - an elongated body having a longitudinal axis, the elongated body being arranged to be attached to the ground or seabed and exposed to the moving fluid; - at least one ...
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WO/2023/135431A1 |
An actuator assembly suitable for use in a portable electronic device, the actuator assembly including: a support structure and a movable part 2; a drive mechanism for moving the movable part 2 relative to the support structure in a plan...
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WO/2023/133752A1 |
A triple-reflection solar concentrator, which belongs to the technical field of solar condensation. The triple-reflection solar concentrator comprises a first-stage two-dimensional rotational motion module (9), a support (11), a first-st...
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WO/2023/135417A1 |
An energy harnessing system comprising a solar collector, a solar-energy heat circulation system, a heat engine, and a refrigerant circulation system. The solar-energy heat circulation system includes a first heat exchanger 11 associated...
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WO/2023/136735A1 |
Electricity generation using liquid nitrogen and compressed hot air wherein an air compressor pump raises the outside air temperature of 17 deg C received to the compressor about +10 deg C, whereby its temperature increases after being c...
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WO/2023/135453A1 |
A system (10) and a method for continuous energy harvesting from constant damping of resonant oscillations is provided. The system includes an input drive unit (20) to provide reciprocating motion corresponding a rotary motion of a prime...
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WO/2023/135432A1 |
An actuator assembly (100) comprises: a support structure (51); a movable part (10) that is movable relative to the support structure; and a set of one or more actuating units (80). Each actuating unit (80) is configured, on actuation, t...
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WO/2023/134870A1 |
A locking arrangement (4) for a removable cover (3) in a housing (1) of an electronic device. The locking arrangement (4) comprises a locking element (5) arranged in the removable cover (3) and a movable element (6). A single-piece actua...
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WO/2023/132832A1 |
A system for utilizing excess heat during a subsea field operation can include a subsea manifold configured to transfer a subterranean resource to a pipeline located subsea, where the subterranean resource radiates the excess heat after ...
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WO/2023/130351A1 |
A transmission device for power generation using sea waves, comprising: a platform; and a first power device, a first speed change device, a rotating device, a second power device, and a second speed change device, which are arranged abo...
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WO/2023/130154A1 |
The energy generation apparatus has a support structure with an input shaft, an output shaft and radial arms rotatably mounted on and between the shafts. At least two frame gear assemblies being mounted for orbital movement around the ou...
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WO/2023/131745A1 |
The object of the invention is a method to produce electric energy from kinetic energy and there at least the following operations are performed with the help of the apparatuses (100A- 100E): The mass (4) is adapted to load repeatedly th...
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WO/2023/126018A1 |
An energy storage and power generation system for waste heat energy recovery, and a power generation method. The power generation system comprises a gas power well (1), a piston assembly (2), a power generation device (3), a heat supply ...
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WO/2023/123839A1 |
Disclosed in the present invention is an energy storage and steam generation system, comprising an electrode steam boiler. A boiler deaerator is connected to one side of the electrode steam boiler by means of a pipeline; a pipeline A is ...
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WO/2023/129419A1 |
An apparatus for controlling a cylinder by a microfluidic stream includes a microtube, a first laser-driven photoacoustic microfluid pump (LDMP), and a fiber optic element. The microtube includes a fluid and a cylinder. The fiber optic e...
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WO/2023/118880A1 |
An actuator assembly comprising a support structure; a movable part that is movable relative to the support structure in at least two degrees of freedom; an arrangement of superelastic SMA elements arranged, on actuation, to move the mov...
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WO/2023/115186A1 |
The present invention patent pertains to the field of systems for producing propulsive thrust. More specifically, the submerged system can be integrated into a power generator or into any other means for converting kinetic energy into me...
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WO/2023/119467A1 |
According to the present invention, a motion element comprises: a substrate; a gel layer made of a stimulus-responsive gel and provided on one surface of the substrate; and an input part, at an arbitrary position on the gel layer, for th...
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WO/2023/112085A1 |
[Problem] To provide a power generation device and a power generation method that can enhance power generation efficiency and that can be used by circulating a moving medium. [Solution] This coaxial circulation-type power generation devi...
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WO/2023/109987A1 |
The invention relates to a bulk battery for a reversible conversion of electrical energy into a combination of potential and kinetic energy of bulk material, comprising a support structure (1) comprising at least one upper hopper (3) for...
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WO/2023/108241A1 |
The present invention discloses a large size ship comprising a hydro energy ship with hydraulic propulsion (NEPH) and a hybrid hydroelectric energy generation method involving pressure and hydrokinetics. The technology is used to generat...
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WO/2023/114879A1 |
A Venturi device with a primary flow path and a secondary flow path introduced into the primary flow path, wherein a flow of one or more flowable mediums in the primary flow path and the secondary flow path creates a vortex generating a ...
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WO/2023/111547A1 |
An SMA actuation apparatus comprising: a movable part; a support structure; a plurality of SMA wires arranged, on contraction, to tilt the movable part relative to the support structure about at least one tilt axis that is perpendicular ...
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WO/2023/114917A1 |
Disclosed herein are system, apparatus, article of manufacture, method and/or computer program product embodiments, and/or combinations and sub-combinations thereof, for using a hot sedimentary aquifer (HSA) in geothermal energy generati...
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WO/2023/111546A1 |
A shape memory alloy (SMA) sub-assembly comprising a unit of SMA wire (10) coupled at a first end to a first connector (21) of the SMA sub-assembly and coupled at a second end to a second connector (22) of the SMA sub-assembly, the unit ...
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WO/2023/114001A1 |
An energy storage and delivery system includes an elevator cage, where the elevator cage is operable to move one or more blocks from a lower elevation to a higher elevation to store energy (e.g., via the potential energy of the block in ...
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WO/2023/107982A1 |
Flywheel systems with multiple generator coils are provided with a rotor disk configured to rotate about a rotational axis; a plurality of magnets disposed in the rotor disk, the plurality of magnets angularly distributed around the rota...
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WO/2023/081881A9 |
A geopressure and geothermal power system includes at least one pressure exchanger configured to receive a production fluid and a working fluid. At least one power generation unit is fluidly coupled to the pressure exchanger. At least on...
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WO/2023/104244A1 |
The invention relates to a rotationally active actuating drive having a bow spring (1) made of a shape memory alloy (SMA) as a shape memory alloy actuator element and having an additional bow spring (3) as a return element. The return bo...
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WO/2023/104425A1 |
The invention relates to an energy storage device (100) that is based on a flywheel (1) and comprises a containment vessel (2) made of concrete, and a flywheel (1) contained in the containment vessel and mounted rotatably with respect to...
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WO/2023/105213A1 |
A shape memory alloy actuator assembly (38) is described, including a first part (39), a second part (40), and a first bearing arrangement (41) mechanically coupling the first part (39) to the second part (40). The actuator assembly (38)...
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WO/2023/103677A1 |
The present invention relates to the technical field of energy storage and power generation, in particular, to a piston type gas power well energy storage and power generation system and an energy storage and power generation method. The...
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WO/2023/099781A1 |
A train power generation assembly (90) comprising at least one power generation device (10), the power generation assembly (90) comprising a body (22) configured to be attachable to part of a train track assembly (80), the power generati...
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WO/2023/100093A1 |
In general terms the present invention proposes a system 100 for storing energy. The system comprises upper and lower reservoirs 102, 104, a working fluid 120, and a conduit 106 arranged to permit flow of the working fluid 120 from the u...
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WO/2023/099780A1 |
A road power generation assembly (90) comprising at least one power generation device (10), the power generation assembly (90) comprising a body (22) configured to be attachable to part of a road assembly (80), the power generation devic...
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WO/2023/099924A1 |
An actuator assembly comprises: a static part (10); a movable part (20); a bearing arrangement (30) supporting the movable part on the static part, guiding relative movement of movable and static parts in a movement plane perpendicular t...
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WO/2023/097248A2 |
The present invention is a system and method for recovering the kinetic energy created by movement of a vehicle frame relative to a vehicle suspension to generate electrical energy that may be utilized on-the-fly or stored in order to pr...
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WO/2023/096938A1 |
A Venturi device with a primary flow path and a secondary flow path introduced into the primary flow path, wherein a flow of one or more flowable mediums in the primary flow path and the secondary flow path creates a vortex generating a ...
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