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WO/2024/108596A1 |
Provided is a grinding unit deflection control apparatus, comprising a deflection control unit (14), which controls the deflection of a grinding unit (100) in a parking state of a grinding wagon, and completes the calibration of a deflec...
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WO/2024/111561A1 |
A cable bundle 1 comprises a plurality of bundle units 10A-10C stacked in a second direction D3 orthogonal to a first direction that is the circumferential direction D1 of the cable bundle 1. The bundle units 10A-10C are respectively pro...
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WO/2024/112649A1 |
A hybrid reflective stack assembly includes an aluminum layer, a barrier layer arranged on the aluminum layer, and a silver layer arranged on the barrier layer.
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WO/2024/108697A1 |
Disclosed in the present invention are a wireless charger and a table. The wireless charger comprises a base, a charging socket, a driving assembly and a controller, wherein the charging socket is connected to the base and can rotate aro...
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WO/2024/110281A1 |
The invention relates to a device (1) for producing and distributing solar electrical power for an item of furniture (2) provided with a top plate (20). The device (1) comprises a unit (4) for generating solar electrical power, means (5,...
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WO/2024/110167A1 |
The modular system (10) according to the invention is used to be able to assemble at least one housing part (20) for a housing (11) whose interior (21) is closed to the environment (22). The modular system (10) contains a plurality of el...
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WO/2024/108301A1 |
In a driver for a piezo-electric transducer, when a converter circuit and a sensing circuit are the same circuit, many limitations exist on the accuracy of the sensing, due to multiple parasitic effects arising from the interconnection o...
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WO/2024/111151A1 |
A motor (101) comprises: an inner core (104) and an outer core (108) that are formed so as to be rotatable relative to each other about a common rotary shaft; a plurality of magnets (105) that are provided to the inner core (104); and a ...
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WO/2024/110297A1 |
Proposed is an electrical energy store (1), comprising: a) at least one, in particular multiple, electrical energy store unit(s) (10), b) a housing (11) consisting of a material that attenuates electromagnetic radiation, c) an electronic...
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WO/2024/112029A1 |
A battery device mounted in a system may comprise: a control IC for controlling the operation of the battery device; a memory for storing a plurality of applications corresponding to a plurality of systems; and a switching logic which, i...
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WO/2024/110736A1 |
The invention relates to a triboelectric system (100) comprising a material (1) that comprises at least one triboelectric electrode (2), as well as a processing unit (4) capable of being connected to the electrode (2) and of processing a...
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WO/2024/109064A1 |
The present invention relates to coreless brushless motor rotor magnetic steel, comprising an even number of arc-shaped blocks. Each arc-shaped block is provided with an inner arc surface and an outer arc surface; the inner arc surfaces ...
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WO/2024/109216A1 |
A power distribution network energy storage voltage regulation partition optimization method and apparatus, a medium and a device. The power distribution network energy storage voltage regulation partition optimization method comprises t...
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WO/2024/112959A1 |
A clutch used in a power tool application permits selective torque and/or energy transmission from a motor to an output of the tool. The clutch utilizes electroadhesive clutch members to couple and decouple the motor, a gearbox, and/or a...
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WO/2024/111954A1 |
A device for implementing different rotational speeds by using a single motor is disclosed. The device for implementing different rotational speeds by using a single motor, of the present invention, comprises: one driving motor; a high-s...
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WO/2024/109401A1 |
Provided in the present application are an energy storage system and a black-start apparatus. The energy storage system comprises a battery cluster and a black-start bus, wherein the battery cluster comprises a plurality of battery packs...
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WO/2024/110989A1 |
Disclosed is an on-board charging system (200a) for electric vehicles The on-board charging system comprises an on-board charger (OBC) (200b) having an input ac port, a first output port (216) operatively coupled to a first battery (222)...
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WO/2024/110265A1 |
An inverter (100) for generating an at least single-phase alternating current in a load (110) is described, the inverter having: a first half-bridge, which has a high-side switch (103) and a low-side switch (104); a second half-bridge, w...
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WO/2024/108949A1 |
A wireless charging system, comprising a pile end, a ground end and a vehicle end, which are used for wireless charging, wherein the ground end comprises: an inverter circuit connected to the pile end, a first LCC compensation circuit co...
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WO/2024/111085A1 |
A stator (2) comprises: a stator core (20); a coil (21) which is formed by winding a winding around the stator core (20) and which has coil ends (21a) each axially projecting from each of both of end faces of the stator core (20) in the ...
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WO/2024/111098A1 |
This in-vehicle charging system charges a battery mounted on an electric vehicle by power supplied from a home and comprises: an outside world recognition unit that is mounted on the electric vehicle and detects information outside the e...
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WO/2024/111297A1 |
The present invention comprises a circuit splitting component (20) that is positioned outside of a frame (40), outside of the tube of a tube section (41), and has a conductive circuit splitting member (21). Provided outside of the frame ...
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WO/2024/111329A1 |
[Problem] To provide an electric compressor having improved insulation between terminals of switching elements forming an inverter. [Solution] An electric compressor includes an electric motor, a compression mechanism driven by the elect...
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WO/2024/112242A1 |
A fixing arrangement (10, 10') is disclosed configured to fixate a number of elongated objects (5, 5') relative to a vehicle (20). The fixing arrangement (10, 10') comprising a first fixating member (1, 1') comprising a plurality of firs...
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WO/2024/110155A1 |
The invention relates to a method for manufacturing a laminated core (2) of an electric machine (4), said method comprising the following steps: a) printing a magnetic sheet green body (6) using an iron-containing printing paste (8) by m...
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WO/2024/110663A1 |
Device (1) for storing electric energy, comprising a heat reaction chamber (3), an energy storage (4), and a heat exchanger (12) adapted to be heated by the heat reaction chamber (3), where the heat reaction chamber (3) comprises a metal...
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WO/2024/109062A1 |
The present invention relates to a magnetic steel for a direct-current brush motor. The magnetic steel comprises a magnetic steel body of a tile-shaped structure, wherein two end structures of the magnetic steel body in an arc length dir...
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WO/2024/111069A1 |
A bearing unit (10) comprises: a bearing (20) that rotatably supports a shaft (2A); and a bearing holder (30) that has the same axis (C) as the bearing (20) and holds the bearing (20) when installed in a case (4) in which the shaft (2A) ...
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WO/2024/111738A1 |
The present invention relates to a combination fast/slow charging device utilizing spare power of a large-capacity charger that can charge pantographs and large-capacity electric vehicles, wherein a 220 V power source is expanded from a ...
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WO/2024/112370A1 |
A system includes a battery assembly. The system includes a circuit board comprising circuitry. The circuitry includes a first trace. The system includes an integrated circuit mounted on the circuit board. The integrated circuit includes...
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WO/2024/109106A1 |
The present invention relates to the technical field of power grid control, and provides a method and a system for a renewable energy cluster participating in optimization of peak shaving and frequency regulation. The method comprises: a...
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WO/2024/111083A1 |
A control device (15) of this uninterruptible power supply device executes a test mode during execution of an inverter power feed mode to bring a bypass circuit (8) into a conducting state and to reduce an output current (IO) of an inver...
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WO/2024/112671A2 |
An electrical floor box assembly includes a grounding bus to provide a grounding path for one or more electrical devices positioned in the floor box. The floor box includes a base and a top. The top is configured to be removably secured ...
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WO/2024/111395A1 |
This battery management system comprises: an acquisition unit that acquires reference data indicating the state of a storage battery during a reference period and target data indicating the state of the storage battery in a target period...
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WO/2024/111292A1 |
The present invention comprises a power supply-side electrical connection structure (70) that electrically and mutually connects a power supply-side electric wire (WB) outside a frame (40), an internal conductive member (60) inside a tub...
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WO/2024/111290A1 |
This power system comprises: a stand that is electrically connected to a power grid and has a parent station for transmitting a suitable setting value; and an in-vehicle charger that can be linked to the power grid and has a child statio...
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WO/2024/111408A1 |
A route regulation member (20) according to one embodiment of the present invention is provided with a bent component (60) having: a holding part (61) that holds an electric wire member and has a bent portion (60R); a connection part (70...
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WO/2024/110483A1 |
The invention relates to a method and system for charging multiple batteries to a load or charging multiple batteries from a source, and a use of the system. The system comprises two or more batteries wherein two of the batteries have on...
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WO/2024/108274A1 |
A cable gland (10) has first and second parts (12), (16) which are mutually engageable, and a seal assembly (18) that is housed within and between the first and second parts (12), (16). The seal assembly (18) has at least one carrier (30...
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WO/2024/110756A1 |
A cryocooled electric motor (500) comprising: a stator (510) comprising a magnetic core (510,510a), a rotor (520), an armature arrangement (550) and a cryogen source arranged to provide a cryonic fluid (544) to the armature arrangement (...
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WO/2024/111169A1 |
A substation load distribution management system comprises: a substation/demand area association unit that associates a substation that supplies power to demand areas with demand areas to which the substation is responsible for supplying...
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WO/2024/037081A9 |
Embodiments of the present application provide a reverse charging system and method, and a related apparatus. The charging system comprises a first electronic device and a second electronic device. The first electronic device is used for...
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WO/2024/111274A1 |
A battery system (15) is for mounting on an eVTOL. This battery system (15) comprises batteries (151), a supplementary battery (152), and a charge-related appliance (153). The batteries (151) supply electric power to objects to be driven...
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WO/2024/108788A1 |
Disclosed in the present invention is a coordinated optimization method for IGBT spike voltage suppression, comprising the following steps: establishing an equivalent model of a mining frequency converter main topology having a stray ind...
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WO/2024/067032A9 |
The present application relates to the technical field of terminals, and discloses a watch, a charging base, and a charging system. The watch is charged on the charging base; a first charging chip in the watch is a quick-charging chip; a...
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WO/2024/112178A1 |
The present invention relates to a field magnet unit having a cooling function and configured to generate a magnetic field when field current is supplied, the field magnet unit comprising: a housing formed in a cylindrical shape, having ...
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WO/2024/112462A1 |
Systems and techniques are provided for wireless communication. For example, a network device can transmit radio frequency (RF) signals. Each RF signal of the RF signals is associated with a respective sub-band of sub-bands included in a...
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WO/2024/111294A1 |
The present invention comprises: an electronic component (10); an inner conductive member (60); a frame (40) having a cylindrical section (41) which accommodates and holds the electronic component and the inner conductive member; a cover...
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WO/2024/108909A1 |
Embodiments of the present invention provide a control circuit of an H-bridge circuit, a driving apparatus, and an electronic device. The control circuit comprises: a controller, used for outputting a switch control signal; a first logic...
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WO/2024/112429A1 |
The disclosure provides for a passive direct air capture (DAC) system for capturing CO2 using solar energy, and applications thereof.
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