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WO/2022/255065A1 |
A permanent magnet manufacturing method comprising a magnetizing step for magnetizing an object to be magnetized, using a magnetizing device comprising: a field unit in which a plurality of magnetizing permanent magnets for generating a ...
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WO/2022/254158A1 |
A control device comprising at least one permanent magnet (5, 7; 7a, 7b; 350, 351), and a mechanically guided member for enabling a relative movement between a. a first ferromagnetic structure (1, 100), b. a second ferromagnetic structur...
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WO/2022/250501A1 |
The present invention relates to an electronic cigarette, and more specifically to an electronic cigarette in which, in a state where a cover part is separated from a body part, thereby exposing a cartridge part to the outside, a current...
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WO/2022/250346A1 |
According to various embodiments of the present disclosure, an electronic device may include: a housing comprising a front plate facing a first direction and a rear plate facing a second direction opposite to the first direction; a displ...
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WO/2022/243200A1 |
A multipole electromagnet (1) for injecting particles, comprising: a hollow duct (2) extending along a longitudinal axis, and a plurality of wire conductors (7) that are placed parallel or substantially parallel to the longitudinal axis ...
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WO/2022/243974A1 |
A permanent magnet (PM) for use in an electric machine including at least one cavity containing a phase change material (PCM) integrated with said PM, the PCM having a phase transition temperature between about 80°C to about 200°C, and...
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WO/2022/244944A1 |
The present invention relates to a non-rare earth permanent magnet material and a permanent magnet comprising same. The non-rare earth permanent magnet material according to the present invention is represented by chemical formula (1). [...
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WO/2022/245055A1 |
An embodiment of the present invention relates to an actuator device comprising: a housing; a holder which is disposed in the housing; a reflective member which is disposed in the holder; a first drive unit which tilts the holder about a...
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WO/2022/239446A1 |
Provided is a purge valve driving control device that is able to detect abnormality using an existing circuit as much as possible while ensuring resolution and accuracy in detecting a solenoid resistance value. A solenoid 1a has one en...
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WO/2022/239739A1 |
[Problem] To provide an incinerator capable of shortening time necessary for incineration. [Solution] This incinerator is for incinerating an article to be incinerated, and comprises: a coil; and an inductive heating element through whic...
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WO/2022/236056A1 |
Apparatus, systems, and methods of construction and use to produce linear, rotational or counter-rotational motion, acceleration, and actuation by the use of moveable ferromagnetic, electromagnetic, conductive, or permanent magnetic obje...
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WO/2022/232883A1 |
Disclosed, in some embodiments, is a latch assembly mountable to a structure for securing a moveable barrier in a closed position. The latch assembly comprising a latching unit with a displaceable latch pin, and a retractable actuator mo...
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WO/2022/233560A1 |
The invention relates to a method for producing a permanent magnet (1). The device additionally relates to a rotor (30) for an electric motor (31) or an electric generator (32) having at least one permanent magnet (1). Finally, the inven...
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WO/2022/229396A1 |
An electromagnetic drive for a 3/2-way valve (100), for example, is proposed, the drive comprising a housing (103), a movable armature (115) made of a magnetically soft material, coils (133, 136), which are arranged radially outside the ...
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WO/2022/224628A1 |
A permanent magnet manufacturing method, according to an embodiment of the present invention, includes: a heating step in which a magnetizing permanent magnet, that applies a magnetizing magnetic field to an object-to-be-magnetized, arra...
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WO/2022/224761A1 |
A magnetic field generating device 1 comprises a core 2, a pair of superconducting coils 3, and one or a pair of vacuum heat-insulation containers 4. The core includes a substantially C-shaped or substantially U-shaped yoke 21, and a pai...
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WO/2022/219965A1 |
Provided is a load drive device for driving/controlling an inductive load on the basis of a PWM signal from a microcontroller, the load drive device capable of quickly detecting disconnection in the inductive load and having high reliabi...
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WO/2022/217755A1 |
The present application provides a soft magnetic alloy magnetic sheet, a preparation method therefor and a use thereof. The preparation method comprises the following steps:(1) mixing thermosetting resin, thermoplastic resin, a solvent, ...
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WO/2022/211194A1 |
The present invention relates to a magnetic lifting device capable of adjusting the magnetic force by controlling the rotation angle of a rotating permanent magnet by means of a worm gear, and capable of substantially blocking the rotati...
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WO/2022/211393A1 |
A first embodiment of the present invention relates to a reflective member driving device comprising: a housing; a holder which is disposed within the housing; a reflective member which is disposed in the holder; a moving plate which is ...
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WO/2022/211188A1 |
The present invention relates to a wireless power transmission apparatus comprising: a transmission coil which generates induced electromotive force on a reception coil of a terminal; a magnet case including a first space which is formed...
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WO/2022/208259A1 |
An anchoring system (1) with permanent magnets comprising at least two independent magnetic sections (MM1A, MM1B, MM2,..., MMm), each magnetic section comprising, in proximity thereto, at least one power relay (CH1A-S, CH1B- S, CH2-S, CH...
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WO/2022/211439A1 |
An automatic charging method and an automatic charging system using a mechanical parking apparatus are disclosed. An embodiment of the present invention provides an automatic charging method and an automatic charging system using a mecha...
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WO/2022/205621A1 |
Disclosed in the present invention is an arc magnet having an inner arc of a multi-section arc type structure, comprising an arc magnet body, an inner arc surface of the arc magnet body being provided with a plurality of air gaps, and th...
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WO/2022/208263A1 |
An injection molding method for forming an injection-molded product including an insert magnet comprises the steps of: providing an insert core to which a fixed magnet is mounted; accurately positioning an insert magnet at one surface of...
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WO/2022/203693A1 |
An electropermanent magnet array is provided. The electropermanent magnet array includes one or more of a plurality of electropermanent magnets, arranged in a parallel fashion, a plurality of switching circuits, each switching circuit co...
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WO/2022/203412A1 |
An embodiment of the present invention relates to an actuator device comprising: a holder; a reflective member which is disposed in the holder; a rigid mover which is coupled to the holder; a first magnet which is disposed in the rigid m...
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WO/2022/203831A1 |
A magnetic fastener for releasably coupling a first material to a second material, the fastener comprising: a first fastening portion configured to be fixed to the first material, the first fastening portion including a first pin having ...
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WO/2022/203214A1 |
The present embodiment relates to an actuator device comprising: a housing; a holder located inside the housing; a reflection member located in the holder; a moving plate located between the housing and the holder; a mover rigid coupled ...
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WO/2022/200740A1 |
The invention relates to a sensor system comprising a permanent magnet for a sensor for determining a relative angular position (Ω(t)), the magnetisation vector (M(P)) of which at a point (P) has, at an orthogonal projection on a plane...
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WO/2022/195835A1 |
The objective of the present disclosure is to provide an electromagnetic contactor with which poor detachment of a movable iron core can be prevented without employing a non-magnetic spacer. To this end, in the electromagnetic contactor ...
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WO/2022/193575A1 |
Provided are a permanent magnet, a rotor assembly and an electric motor. The permanent magnet is used in the electric motor, and comprises: a first end face; a second end face arranged opposite and spaced apart from the first end face; a...
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WO/2022/196982A1 |
An aerosol-generating device is disclosed. The aerosol-generating device of the present disclosure includes a housing having therein an elongated insertion space; a cap configured to cover at least a portion of the housing at which the i...
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WO/2022/195922A1 |
The purpose of the present invention is to provide a coil structure capable of increasing the magnetic field that causes a current flowing through a coil to generate inside an object. The coil structure of the present invention is config...
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WO/2022/196148A1 |
The present invention realizes a magnet disposition method that enable accurate disposition of magnetized magnets at determined positions. A magnet disposition method according to an embodiment of the present disclosure is for disposing ...
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WO/2022/190586A1 |
A rotating magnetic field generation device E according to the present invention comprises: disks 3a to 3k provided with a plurality of circumferential magnets 4a, 1a, 4b, 1b, 4c, 1c, 4d, 1d; a magnetic field-acting space formed by stack...
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WO/2022/191928A1 |
An apparatus for assembling a repelling magnet combination, comprising a first and second magnet, a first and second holding magnet, a first holding base with a first holding base first end, and a second holding base with a second holdin...
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WO/2022/187927A1 |
The present invention describes an electrical coil provided with layers connected in parallel and a method for manufacturing the electrical coil, in order to generate magnetic fields more efficiently. Specifically, the present invention ...
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WO/2022/192707A1 |
An external filter assembly is shown having a slotted filter section, including an optional upper collar attached below the mounting member, and lower collar attached below the bottom cap of a lower filter element, where each collar incl...
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WO/2022/182010A1 |
An electronic device according to one embodiment comprises: a first housing; a second housing coupled to be movable with respect to the first housing; a flexible display disposed on at least a portion of the first housing and the second ...
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WO/2022/181319A1 |
Provided is a solenoid comprising a molded coil, an anchor, and an armature. An outer circumferential projection and an inner circumferential projection are formed on the anchor. In the non-current supply state, an axial distance from th...
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WO/2022/178282A1 |
Systems and methods are provided herein for improved short range object detection in LiDAR systems. The associated systems may include a first portion and a second portion configured to rotate relative to one another. The system may also...
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WO/2022/176944A1 |
This coil device comprises: a coil having a coil wire; a resin-made coil bobbin having a body section around which the coil wire is wound and which extends in an axial direction, a first flange part projecting outward from one axial end ...
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WO/2022/177689A1 |
A fuel system (18) includes a fuel injector (30), and a fueling control unit (42) electrically connected to a solenoid actuator (36) in the fuel injector (30). The fueling control unit (42) is structured to energize and deenergize the so...
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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/2022/173277A2 |
The present invention relates to a multi-walker capable of being used indoors and outdoors as a walking aid can be combined with a wheelchair. The multi-walker capable of being used indoors and outdoors according to the present invention...
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WO/2022/166225A1 |
An electrical system for iron core magnetic circuit multiplexing. An iron core is subjected to magnetic circuit multiplexing to be a common channel for an electromagnetic field, an electromagnetic wave, and a combination thereof, of a fu...
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WO/2022/166228A1 |
An iron core magnetic circuit multiplexing method. An iron core magnetic circuit is multiplexed into a common channel for any periodic function power electromagnetic field and signal electromagnetic wave and a combination thereof, so as ...
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WO/2022/167941A1 |
The invention relates to a three-dimensional magnet structure (2) having cutouts (4 to 7) extending along a height of the magnet structure (2) and forming cutout groups. Each cutout is interrupted by forming two portions (4, 6; 5, 7) in ...
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WO/2022/167023A1 |
The invention relates to a method for actuating an electric solenoid valve (1). The solenoid valve (1) has two electric connections and electric switching means. At least one of the connections can be connected to a supply voltage (U) an...
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