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WO/2022/244088A1 |
This power generation module comprises: a power generation element part that has a magnetic core elongated in one direction, and a coil wound around the magnetic core; an induction yoke part that has a first induction yoke in contact wit...
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WO/2022/238988A1 |
A monitored drive belt of a machine that includes a drive belt (3), a module (1) fixed to the drive belt that includes an electromagnetic device (11) with two terminals (1111) and (1112) and an electric device (12), a magnet (22) fixed t...
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WO/2022/240374A1 |
The invention relates to an electricity generating device (1) comprising at least one piezo element (10) capable of generating electricity by creating a potential difference in itself when force is applied thereto. The novelty of the inv...
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WO/2022/187494A1 |
An article may be motivated or displaced in arbitrary directions by a motion generator. The motion generator establishes a magnetic field that alters the orientation and/or location of a magnetically responsive object that is confined in...
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WO/2022/173463A1 |
A magnetically-driven electricity-producing generator (108) having an anti-lock assembly (100) generates electricity indicative of a full pulse wave environment while creating a repulsive force that reduces the force necessary to rotate ...
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WO/2022/158134A1 |
A purpose of this disclosure is to extract electric power efficiently from at least two types of power generation units. A power supply circuit 1 is supplied with electric power from a first power generation unit 11 and a second power ge...
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WO/2022/145666A1 |
A sensor module according to various embodiments disclosed in the present document is mounted, for example, in an electronic device including a rotating body rotatably arranged inside a housing, the sensor module comprising: a stator fix...
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WO/2022/130767A1 |
Provided is a vibration power generation device in which it possible to increase the power generation efficiency of the vibration power generation device even when vibration changes. The vibration power generation device includes: a vibr...
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WO/2022/131369A1 |
A vibration power generation device, according to the present invention, includes: a vibration power generation element that generates power according to the vibration of an electrode; an output unit that, when connected to a load resist...
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WO/2022/121069A1 |
An energy-saving generator, comprising a set of air core coils (10), a rotor (20), and at least two magnetic driving members (50). The air core coil (10) is provided with an annular hollow frame (11) and a magnetic induction coil (12) wo...
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WO/2022/113417A1 |
This generator (1) comprises: a holder (2) which has a storage space; a rotating shaft (3) which is rotatably supported by the holder; a rotating magnet (4) which is positioned in the storage space of the holder and is fixed to the rotat...
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WO/2021/092404A9 |
Kinetic energy harvesting methods and devices are disclosed. A portable kinetic energy harvesting device includes a housing with a plurality of magnets fixed at spaced-apart locations in the housing. A wire coil is movably positioned in ...
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WO/2022/055108A1 |
A dryer comprises: a cabinet; a drum which is rotatably provided inside the cabinet and in which a material to be dried is accommodated; and a hot air supply device for supplying the inside of the drum with hot air, wherein the drum incl...
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WO/2022/055458A1 |
The invention relates to power generator comprising stator, a non-magnetic profile frame surrounded by the stator, at least two springs placed parallel to the direction of motion within the said frame, and at least one magnet that moves ...
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WO/2022/041296A1 |
An energy-saving member for a power source, the member comprising an energy-saving runner (10), a first permanent magnet sheet (21), a second permanent magnet sheet (23), and at least one magnetic driving piece (30). The energy-saving ru...
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WO/2022/042075A1 |
The present invention pertains to the technical field of clothing treatment devices, and specifically provides a clothing treatment device. The present invention aims to resolve the issue in which it is difficult to arrange an external p...
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WO/2022/043710A1 |
A vibrational energy harvester comprises a first flexure assembly and a coil, the coil being arranged in a first plane and fixed to the first flexure assembly, a second flexure assembly and a magnet, the magnet being fixed to the second ...
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WO/2022/043711A1 |
A vibrational energy harvester comprises a first flexure assembly and a conductive coil, the coil being fixed to the first flexure assembly, and a second flexure assembly and a magnet, the magnet being fixed to the second flexure assembl...
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WO/2022/046969A1 |
A magnified linear power generation system. The magnified linear power generation system may be used with a vehicle and include a mechanical magnification component and a linear power generator. The linear power generator can have a move...
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WO/2022/029766A1 |
A magnets-based generator is disclosed that comprises a stagnant-magnet anchored to a chassis; a wandering-magnet that is designated to be propelled from a first position to a second position and vice versa; an E-magnet and a J-magnet di...
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WO/2021/246223A1 |
In the present invention, a power generation device comprises: a lever that has a rotating shaft and is provided so as to be capable of rotating; a vibrating body that is linked to a first linking section of the lever, the vibrating body...
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WO/2021/244308A1 |
A C-shaped dual-magnet miniature self-power generation device and a wireless switch using same. The power generation device comprises a coil assembly and a permanent magnet assembly; the permanent magnet assembly comprises a first perman...
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WO/2021/230850A1 |
A lightning power plant comprises a lightning rod (1) with an active lightning receptor (2), which in its lower part is designed in the form of a solenoid (3) with retainers (4) for steel balls (6), a lower storage element (5) for balls ...
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WO/2021/190234A1 |
A laundry treating apparatus, comprising a rotary tub (1), which has a hollow protrusion (11), a first sealed housing (2) fixed on the inner side of the hollow protrusion (11), a luminescent lamp (3) fixed at the top of the first sealed ...
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WO/2021/172998A1 |
Energy harvesting buoy (10) comprising a float (11) and a waveenergy converter (20), wherein the wave energy converter (20)comprises a translator (40) in the form of a magnetic lead screwarranged movable in a sleeve (30) extending vertic...
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WO/2021/173384A1 |
A coil regeneration device comprises an electrically conductive coil including a coiled section; a double magnet system including an inner magnet disposed inside and movable within the coiled section and an outer magnet surrounding and m...
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WO/2021/167532A1 |
An energy harvester having an electromagnet and a triboelectric nanogenerator. The triboelectric nanogenerator has triboelectric layers configured to be spaced apart by a gap width. Displacement of a magnet of the electromagnet is config...
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WO/2021/148459A1 |
The invention relates to a piston accumulator system (10), comprising an accumulator housing (12) and a floating piston (14), which separates a gas space (16) and a liquid space (18) in the accumulator housing (12) from each other, where...
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WO/2021/139207A1 |
A vibration power generation device comprises three power generation mechanisms. Energy collection directions of the three power generation mechanisms are the same as three directions of a three-dimensional coordinate system. Each power ...
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WO/2021/141491A1 |
Micro-power generator suitable for a wearable, portable or moving electronic device, comprising: - a rotor wheel comprising a multipole magnetic array of a circular design, such as a multipole magnetic ring or disc, which multipole magne...
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WO/2021/127908A1 |
A linear vibration motor (100), comprising a guide housing (1), a vibration unit (2), a coil unit (3), auxiliary magnetic steel units (4) and a conductive damping unit (6); the guide housing (1) comprises bodies (11) and guide channels (...
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WO/2021/128457A1 |
A toggle-type magnetic power generation device, comprising a coil (1), a magnetic core (2), a coil winding framework (3), and a coil support (4). The coil winding framework (3) is mounted on the coil support (4), the coil winding framewo...
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WO/2021/128788A1 |
A vibration device and an electronic product. The vibration device comprises a housing, which has a cavity. The vibration device further comprises a vibrator assembly, a stator assembly, and an elastic element. The vibrator assembly is d...
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WO/2021/115640A1 |
An electrical power generator comprises a first part (1) arranged for reciprocating movement in relation to a second part (2). The first part (1) comprises at least one first annular magnet comprising a north pole end and a south pole en...
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WO/2021/107068A1 |
This bodily vibration generation device can be mounted to a bodily sensation presentation apparatus and generates, with a simple configuration, suitable vibration corresponding to a sound so that a user bodily senses the vibration. This ...
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WO/2021/102316A1 |
In general, devices and systems for a tangentially actuated magnetic momentum transfer generator, and methods of use thereof, are provided. In an aspect, an electrical generator having a plurality of turns of wire forming a coil, a first...
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WO/2021/096836A1 |
Hybrid energy harvesting devices that harvest vibrational energy over a broad frequency spectrum using several different energy harvesting mechanisms that are operable over different frequency ranges. In one embodiment, a device uses an ...
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WO/2021/078497A1 |
A robust energy harvesting device (100) for converting mechanical energy into usable electrical energy. The energy harvesting devices comprises a movable magnet (120) journaled about a rod (110), wherein the movable is arranged to pass t...
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WO/2021/074245A1 |
The invention relates to an electromagnetic energy converter for a remote switch (14). The energy converter has an electrical coil (9) and magnetic components which comprise at least one permanent magnet (8) and at least one ferromagneti...
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WO/2021/075252A1 |
A power generation device that comprises a first power generation element that generates power by vibrating, a second power generation element that is positioned below the first power generation element and generates power by vibrating, ...
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WO/2021/066684A1 |
The present disclosure relates to a shock event recording unit (101) arranged to monitor an apparatus comprising a motion powered generator (110) attached to or integrated within the apparatus. The motion powered generator being arranged...
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WO/2021/051823A1 |
Provided are a self-power generation module (2) and a wireless control switch, the self-power generation module (2) includes: a housing (21), a power generation mechanism (22), a driving arm (23) and an elastic reset member (24); the pow...
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WO/2021/046621A1 |
The present invention patent relates to a component to be installed in equipment in order to generate electrical energy. It is envisaged that the batteries of the equipment are connected to these devices and that these devices generate e...
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WO/2021/035274A1 |
The present disclosure provides a portable power generating system configured to utilize self-sustained energy to provide velocity and movement to turn a central tubular axle which is encompassed by two or more magnets spread evenly arou...
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WO/2021/036886A1 |
A hub charging device, a display device and a display control circuit. The hub charging device comprises: a generator assembly (100), a control board (600) and a plurality of storage batteries (900), the control board (600) controlling t...
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WO/2021/032450A2 |
The invention relates to a chuck having a chuck body (2) and a plurality of clamping jaws (4) which are adjustably mounted on the chuck body (2), having a means for generating electrical energy in order to supply at least one sensor and/...
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WO/2021/025547A1 |
The invention relates to electric machines, and more particularly to both linear and rotational generator/motors. The aim of the claimed invention is to increase the amount of EMF generated, minimize the number of magnets and windings us...
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WO/2021/003868A1 |
An opposed-piston internal combustion permanent magnet linear generator with a return reset device, comprising a fixed beam (1). Two opposed-piston internal combustion engines (2, 3) are mutually parallel and symmetrically arranged with ...
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WO/2021/004609A1 |
The invention relates to a portable generator (1) comprising: - a movable rotor (31) comprising a shaft (4) and a plurality of permanent magnets and spacers positioned along a longitudinal direction of said shaft (4), wherein the permane...
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WO/2021/002242A1 |
An input device according to the present invention comprises: a fixed member; a movable member that is movable along a first direction with respect to the fixed member; an operable element that is movable with respect to the fixed member...
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