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WO/2024/081578A2 |
An actuation assembly that is part of and operates to open and close a cut-out mounted switching device. The actuation assembly includes components that cause the switching device to be released from an upper coupling assembly when the a...
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WO/2024/074270A1 |
The invention illustrates and claims a combined earthing and protective device for a voltage and power converter of modular design for converting a primary AC voltage with one or more phases to a secondary voltage. The combined earthing ...
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WO/2024/055223A1 |
An outdoor power machine includes: achassis; two or more drive wheel assemblies physically mounted to the chassis, each drive wheel assembly coupled to an electric motor; an electric power pack configured to supply electric energy to the...
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WO/2024/056411A1 |
A switch assembly control method, the switch assembly comprising a housing, a main switch accommodated in the housing, and a safety lock and a trigger which are mounted on the housing, the safety lock being moveable between a locked posi...
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WO/2024/054842A1 |
An apparatus and methods for electroporation of cells are disclosed. The apparatus comprises a memory storing instructions, a high voltage module to apply a voltage to cells, a low voltage module including a user interface, a system boar...
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WO/2024/051722A1 |
The present invention relates to the field of low-voltage electrical apparatuses, and in particular to an automatic opening mechanism, comprising an operating shaft, a delayed energy-storage mechanism, a reset mechanism and a tripping me...
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WO/2024/045904A1 |
A hydraulic disc spring moisture-proof box, comprising a moisture-proof box body (100). The moisture-proof box body comprises a drawing assembly (101) provided at the bottom of the moisture-proof box body, a moisture-proof assembly (102)...
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WO/2024/045422A1 |
The present disclosure relates to the fields of electric power control and electric vehicles. Disclosed is a multi-excitation-source protection apparatus, comprising a first conductor, a first fuse and a second conductor, which are seque...
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WO/2024/048783A1 |
Provided are: a pressure-sensitive switch with which a change in a characteristic resulting from the switch being used over time can be suppressed; and a method for manufacturing the same. The switch comprises: a base in which a recess i...
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WO/2024/037737A1 |
An assembly for manufacturing the insulation layer of a Thomson coil includes a base plate, a coil housing, and a cover plate. The base plate securely seats the coil housing, and the coil housing securely seats a Thomson coil and the cov...
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WO/2024/033767A1 |
The inventive magnetic switch with manual and remote control comprises a tripping assembly (1) and a magnetic assembly (2) and is characterised in that it further comprises a control system (3) comprising at least one position sensor (31...
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WO/2024/029488A1 |
A switch device 1 comprises: a switch part 11; an operation knob 6 that is rotatable about a rotation axis A; an actuator 7 that, when the operation knob 6 rotates, is pushed by the operation knob 6 and pushes the switch part 11 while ro...
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WO/2024/017046A1 |
The present application relates to the technical field of low-voltage electric appliances, and discloses a switch unit, an isolation switch, and a power supply system. The switch unit of the present application comprises a housing having...
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WO/2024/017497A1 |
An actuation knob for use in opening and closing a switch, and a device and system comprising the same. The actuation knob (100) is configured to move with respect to a first axis (250) and comprises: an engagement portion (102) configur...
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WO/2024/017044A1 |
The present application relates to the technical field of electric switches. Disclosed are a switch unit, an isolating switch and a power supply system. The switch unit comprises a shell, a moving contact arranged in the shell, a moving ...
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WO/2024/008406A1 |
The invention relates to a contactor (1) for wiring components of an onboard electrical system, having: • - a stationary contact unit (2) for electrically connecting to the onboard electrical system components; • - a movable contact ...
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WO/2024/000146A1 |
A closed-loop control isolation switch driving apparatus for a driving electric motor. The closed-loop control isolation switch driving apparatus comprises a control cubicle, a mechanism box and a station power supply, wherein a driving ...
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WO/2024/002173A1 |
Disclosed in the present invention is a power conversion circuit, for use in switching between a plurality of power supplies to supply power to a load. The power conversion circuit comprises a first switch, a second switch, and a bypass ...
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WO/2024/002368A1 |
A moving contact structure (100), a switch unit (200), an isolation switch (300), and a power supply system, relating to the technical field of electric appliances. The moving contact structure (100) comprises a support section (110) and...
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WO/2023/247068A1 |
An electrical apparatus includes: a first electrically conductive contact; and a switch. The switch includes: an electrically conductive moveable contact; a cam; an actuator connected to the electrically conductive moveable contact, the ...
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WO/2023/246962A1 |
The invention relates to an operating assembly for a vehicle comprising at least one operating element (2, 2A, 2B), rotatably mounted in a housing (1), for executing operating movements, which are assigned shifting and/or control functio...
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WO/2023/247811A1 |
The invention relates to an orally actuated control device comprising: an arcuate case (10) designed such that, in an operative position, at least part of the case (10) is disposed between the maxillary teeth and the mandibular teeth of ...
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WO/2023/243304A1 |
[Problem] To provide a reaction force control device and a reaction force control system having good reaction force controllability. [Solution] The reaction force control device according to the present technology comprises a first defor...
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WO/2023/242505A1 |
The invention relates to an energy-saving contact (1) comprising a fixed part (2) and a mobile part (3) able to move in a main direction (Z) between a contact position and a breaking position, the energy-saving contact (1) comprising a s...
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WO/2023/241491A1 |
The present invention relates to the field of low-voltage electric appliances, in particular to an operation mechanism and a switch device comprising same. When opening the operation mechanism, an operation shaft drives an energy storage...
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WO/2023/242519A1 |
The invention relates to a tubular elastomeric sensor (1) comprising a tubular element (10) made of resilient polymer material having a cavity (12) extending along the entire length thereof, characterised in that: - the tubular element (...
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WO/2023/232930A1 |
The present invention relates to a contactor device (100), which is capable of changing a connection state of at least two battery modules (502(1), 502(2)) of a high voltage energy storage system (10) between a series connection and a pa...
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WO/2023/234801A1 |
The invention relates to the field of electrical engineering and fire-fighting, and more particularly to a differential circuit breaker comprising a housing, and a module (12) that contains an aerosol-forming or gas-forming composition. ...
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WO/2023/227576A1 |
The invention relates to a rail vehicle roof (1) with electric roof equipment having at least one disconnect switch (3) comprising at least a first insulator (4), to which an electrically conductive disconnector (7) is connected, and a s...
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WO/2023/228135A1 |
A safety switch for controlling the access to industrial machines or plants comprises a switching device (2) housing switching means and an actuator device (3) having an operating pin (8) to interact with the switching means upon the ope...
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WO/2023/217264A1 |
A rotary reversing switch for an electric tool. The rotary reversing switch comprises: a turnable reversing rod; a reversing seat, which is configured to be driven by the reversing rod to rotate about a rotary shaft between a first rotat...
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WO/2023/217262A1 |
A switch assembly for an electric tool. The switch assembly comprises: a contact type power source switch for connecting or disconnecting a power source of the electric tool, wherein the power source switch is provided with a switch butt...
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WO/2023/198461A1 |
The invention relates to an on-load tap changer (1) for uninterrupted load switching, comprising: - a first module (20) having a first actuation element (22); - a second module (40) having a second actuation element (42); - an input shaf...
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WO/2023/199701A1 |
The present invention provides a push-button switch wherein non-matching of contact points is prevented. Provided is a push-button switch 1, said push-button switch 1 being provided with: a push-button 20 that is capable of a push-in o...
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WO/2023/186435A1 |
A switch (1) comprising an interruption chamber (2), a first contact (3) electrically connected to a first circuit terminal (4) and a second contact (5) electrically connected to a second circuit terminal (6). Each electrical contact (3,...
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WO/2023/185117A1 |
Provided in the present utility model are a travel switch, a trailer hitch, and a vehicle. The travel switch comprises: a housing; a shaft body, which is movably accommodated in the housing in an axis direction and provided with a first ...
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WO/2023/187333A1 |
The present application describes a switch assembly (200) comprising a rocker member (210) selectively rotatable about a pivot axis for actuating at least one switch or sensor, and a toggle lever (230) removably mounted to the rocker mem...
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WO/2023/181007A1 |
A contactor (100) includes a housing (110) having a cavity (112) with fixed contacts (120) received in the cavity and a movable contact (122) movable within the cavity to mate to the fixed contacts and unmate from the fixed contacts. The...
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WO/2023/173501A1 |
Disclosed are a button structure and a wearable device. The button structure is applied to the wearable device. The button structure comprises a shell, a trigger assembly and a button assembly. The shell is provided with a mounting cavit...
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WO/2023/168388A1 |
In an embodiment, a multi-switch contactor assembly includes an array of at least three switches, the array including a first switch comprising a first moveable contact and at least one first fixed contact, the first switch configured to...
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WO/2023/165782A1 |
The invention relates to an on-load tap changer (1) for uninterrupted load transfer between different winding taps of a tap-changing transformer (30), comprising - a load diverter (43) and a selector (50); wherein - the selector (50) has...
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WO/2023/152321A1 |
The invention relates to a fast earthing switch (1) comprising two contacts (2) of which at least one contact (2) is movable in relation to the other contact between a closed position, in which the contacts (2) are connected, and an open...
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WO/2023/148616A1 |
An electrical switch with axial control including: a main body (2), a button (3), a covering device (4) comprising a body (5) and a coupling system (6). Said body (5) comprises a lower surface (50) and a framework (51) extending along a ...
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WO/2023/141977A1 |
Embodiments of present disclosure relates to a dual power transfer switch. The dual power transfer switch comprises a contact system (100) including a contact main shaft (110) rotatably arranged to move contact assemblies, wherein the co...
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WO/2023/146107A1 |
An actuator in one embodiment may comprise: a driving source; a first rotating element, which rotates around a first rotary shaft by means of the driving source; a second rotating element, which receives driving force from the first rota...
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WO/2023/135380A1 |
The invention relates to a power contactor (100) comprising: - a fixed portion; - a movable portion that is able to come into contact with the fixed portion and to move between an open position and a closed position of the contactor, the...
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WO/2023/126660A1 |
A touchpad device comprising an interface with haptic and thermal feedback for a user in an automotive setting, comprising: a haptic-feedback layer; a capacitive touch sensitive layer; a thermal-feedback layer assembly; and an electronic...
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WO/2023/126665A1 |
Device for providing an e-reader interactive surface with haptic feedback, comprising: a display for displaying images of objects of said e-reader interactive surface; a touch sensitive layer; a haptic layer comprising actuators for exhi...
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WO/2023/126664A1 |
A system comprising a web browser online user interface with haptic feedback for an automotive setting, comprising: a haptic surface comprising actuators for exhibiting tactile textures, comprising: a capacitive-based touch sensitive lay...
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WO/2023/124325A1 |
An intelligent electric control device for opening and closing of an isolating switch, comprising an electrically controlled mechanism box (1) and a control box (2). The electrically controlled mechanism box (1) comprises a housing (3), ...
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