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WO/2024/049881A1 |
An oil slinger apparatus (300) includes a metal disc comprising a center annulus (302) and an outer annulus (304) configured to be disposed on a motor (118). The center annulus (302) comprises a space between an inner diameter and an out...
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WO/2024/049917A1 |
An electric generator (302) includes a turbine wheel configured to receive process gas and rotate in response to expansion of the process gas flowing into an inlet of the turbine wheel. A rotor is coupled to the turbine wheel and can rot...
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WO/2024/046247A1 |
A hollow-cup electric motor winding and a manufacturing method therefor, and an electric motor having the hollow-cup electric motor winding. The hollow-cup electric motor comprises a multi-turn coil, and the winding (1) comprises at leas...
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WO/2024/046591A1 |
The present disclosure relates to a rotor shaft for a rotor of an electric machine. The rotor shaft comprises an outer sleeve, an inner sleeve arranged inside the outer sleeve and two coolant distribution elements each arranged on one en...
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WO/2024/047499A1 |
The present invention provides a novel energy storage system. The energy storage system includes a secondary battery, a current measurement circuit, a voltage measurement circuit, and a control circuit, wherein the secondary battery has ...
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WO/2024/046521A1 |
The invention relates to a stator (1) for an electric machine, comprising a stator body (2) having a plurality of stator teeth (3) arranged distributed circumferentially and stator grooves (4) formed between the stator teeth (3) and exte...
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WO/2024/048936A1 |
The present invention relates to a solar panel self-cleaning device and method. The solar panel self-cleaning device according to an embodiment of the present invention may comprise: a rotor; a plurality of stators; an energy generation ...
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WO/2024/047059A1 |
The invention relates to a system (1000) for continuous, needs-based power supply for a building (2000), comprising a first power supply module (100) for providing an energy amount of a first energy form, a first energy conversion module...
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WO/2024/049884A1 |
A system includes a control circuit (408) having a voltage input and a control circuit output. The control circuit (408) produces a control voltage at the control circuit output having a magnitude inversely related to a magnitude of an i...
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WO/2024/046302A1 |
The present application relates to the technical field of electric power, and discloses a power supply circuit, an electronic device, and a communication system. The power supply circuit comprises a first power supply end, a second power...
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WO/2024/046560A1 |
Rotor assembly for an electric machine comprising a rotor and a shaft with a thrust portion forming an abutment for the rotor, wherein the rotor is preloaded against the thrust portion.
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WO/2024/046936A1 |
A hook device is attached to the inside of a luminaire's knockout plug such that the step of removing the knockout plug draws wires attached to the hook device out of the luminaire through the plug hole. This permits easy access to these...
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WO/2024/046180A1 |
The present application discloses a hybrid battery charging circuit, a method, a device and a storage medium. The hybrid battery charging circuit comprises: a hybrid battery; a bus bar, the bus bar being electrically connected to an exte...
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WO/2024/047566A1 |
The invention relates to a device for inducing a current flow in a load, also referred to as a flux pump. The device may comprise a rotor comprising at least one magnetic field generator configured to rotate with the rotor, one or more l...
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WO/2024/050499A1 |
A photovoltaic (PV) mounting system comprising: a mounting component configured to receive a photovoltaic module; mounting mats configured to be mounted to a roof and receive the mounting component; and a securing device, wherein the sec...
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WO/2024/045371A1 |
Disclosed in the present invention are an energy-storage battery system and a control method therefor, and a controller and a storage medium. The energy-storage battery system comprises a conversion unit (1) and a plurality of battery un...
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WO/2024/047521A1 |
The present disclosure describes system (100) for identifying at least one fault occurred in a DC-DC converter (102) for an electric vehicle. The DC-DC converter (102) is communicably coupled with a battery management system (104) of the...
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WO/2024/048089A1 |
A power system (10) comprises a plurality of power conditioners (31-34) and a control device (60). The plurality of power conditioners (31-34) comprises mode change switches (312, 322, 332, 342), utility interconnection relays (311, 321,...
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WO/2024/048020A1 |
The present invention provides a power supply system capable of rapid arc extinguishing when a series arc discharge or a parallel arc discharge has occurred at a part more on a power storage module side than a power conversion device. ...
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WO/2024/045795A1 |
Embodiments of the present application provide a motor, a power assembly, and a vehicle. The motor comprises a stator iron core and a winding structure wound thereon, and further comprises a first injection molded structure. The first in...
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WO/2024/046522A1 |
The invention relates to a stator (1) for an electric machine (2), in particular within a drive train (3) of a motor vehicle (4), wherein: the stator (1) is of cylindrical ring-shaped configuration and has a number of stator teeth (5) wh...
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WO/2024/050111A1 |
A system and method of wireless power transfer. The method also includes performing a wireless power transfer measurement operation to identify a second set of base stations (121, 122, and 132) for a second active-coordination-set (ACS) ...
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WO/2024/047111A1 |
The present disclosure relates to an electromechanical apparatus (100) and to a transmission unit comprising the electromechanical apparatus (100) for changing motion parameters and to a vehicle comprising the transmission unit, the elec...
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WO/2024/048343A1 |
A motor has a plurality of coil parts (215). In the coil parts (215), a plurality of coil annular parts (701) are stacked in a winding axis direction (α). The plurality of coil annular parts (701) are each formed by a coil wire (220). T...
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WO/2024/045370A1 |
Provided in the present disclosure are a compatible power supply circuit and a control method therefor, and a controller and a storage medium. The compatible power supply circuit (100) comprises: an auxiliary power supply (110), which co...
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WO/2024/049303A1 |
This invention concerns a vehicle (25) and a power generation and supply system (20) for such a vehicle (25). The system (20) comprises: at least one solar panel (3) configured to capture the energy from the sun and arranged on at least ...
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WO/2024/046569A1 |
A method for monitoring a status of an energy storage system (110) connected to a power converter (120) is disclosed. The energy storage system comprises a plurality of interconnected energy storage cells, and the power converter (120) i...
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WO/2024/048966A1 |
According to an embodiment, an electronic device may comprise: a first housing; a second housing; a hinge; a sensor configured to sense a folding state; a foldable display; a cover display; a coil; a power conversion circuit; a communica...
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WO/2024/048007A1 |
[Problem] To provide a stator unit and an electric valve by which it is possible to prevent electromagnetic waves emitted from a stator and to prevent a malfunction of an operation of an electronic component, and to provide a manufacturi...
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WO/2024/047641A1 |
A panel system is disclosed. The panel system comprising: one or more panel units configured to be assembled in vine rows in a vineyard, each unit comprising: a support for supporting panels; one or more panels hingedly connected to the ...
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WO/2024/048503A1 |
The purpose of the present invention is to provide a power generating device and a power storage device that produce little output variation. A power generating device 100 is configured to comprise: a laminated electrostatic power gene...
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WO/2024/047293A1 |
The invention relates to a charging assembly (20) for charging an electric traction battery (4) by way of a charging station (19) providing a DC electrical network (2) and a multi-phase AC electrical network (1), the charging assembly (2...
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WO/2024/048302A1 |
The present disclosure provides a wire harness that makes it possible to stabilize shielding performance. A wire harness (11) according to one aspect of the present disclosure comprises: an electric wire (12); a braided member (13) obtai...
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WO/2024/045653A1 |
The present application discloses a photovoltaic system and a control method. The photovoltaic system comprises at least two photovoltaic strings, a power acquisition loop, a trip switch, a switch mode power supply, and a controller. The...
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WO/2024/045798A1 |
The present invention provides a non-isolated LLC resonant converter, comprising a first resonant bridge, a second resonant bridge, a resonant network, a rectifier bridge, a transformer, a load, and an output capacitor. The transformer c...
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WO/2024/049978A1 |
An end clamp for installation of a solar module includes a cap member that is installed in an opening of a rail. The end clamp also includes an assembly having a slider member and a base member, and also includes a fastener that attaches...
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WO/2024/049964A1 |
Systems and methods disclosed herein include an integrated servo motor, a memory, and a processor. The processor may be configured to receive a plurality of system states. The processor may be configured to obtain temperature data of a p...
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WO/2024/044841A1 |
Described are various embodiments of an expandable solar panel array and a solar panel installation kit for installing at least two solar panels on a vehicle, such array and/or kit having a generally nested configuration of solar panels ...
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WO/2024/048333A1 |
The present invention addresses the problem of suppressing the consumption of an electricity storage unit. A backup power supply system (1) comprises an electricity storage unit (2) and a control unit (3). The electricity storage unit ...
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WO/2024/046428A1 |
The present application relates to a control method for a power manager and a power manager. The power manager comprises an input end and an output end, and the output end comprises multiple output channels. An output channel to be measu...
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WO/2024/050247A1 |
An electronic device may include an inverter. The inverter may convert direct current (DC) power to alternating current (AC) power. The inverter may use a clock signal at a given frequency to output corresponding alternating current sign...
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WO/2024/048061A1 |
A ground power supply device 1 that transmits electric power to a vehicle 5 without contact is provided with a plurality of resonant circuits 20 and one power supply source that supplies AC power of the same frequency to all the resonant...
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WO/2024/047843A1 |
According to one embodiment of the present invention, an inverter apparatus (100) comprises: a power converter (101) for an armature winding; a power converter (102) for a field winding; a velocity control unit (110) which controls three...
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WO/2024/049644A1 |
Power systems, such as transmission systems, may comprise a series capacitor bank (SCB) to provide series compensation on a power line. The SCB may be electrically inserted into the power line or bypassed according to commands sent by re...
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WO/2024/047535A1 |
The present utility model relates to the technical field of apparatuses and devices for electric charging, in particular to devices for charging electronic devices provided with rechargeable batteries, such as mobile phones and tablets. ...
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WO/2024/046145A1 |
The present application relates to the technical field of power supplies. Disclosed in the embodiments of the present application are a power supply system, a battery and an electronic device, which can improve the endurance capability a...
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WO/2024/045089A1 |
Provided in the embodiments of the present application are a method for generating cooling flow channels, and a device, which can effectively shorten the time and reduce the workload for generating cooling flow channels. The method compr...
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WO/2024/045936A1 |
A charger control method and apparatus, a charger, and a vehicle. The method is applied to a charger, the charger is an on-board charger or a charging pile charger, and the method comprises: determining a target working mode of an LLC ci...
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WO/2024/049762A1 |
Systems, devices, and methods including a first drive winding (111) wound on a first core (101), where the first drive winding (111) may be driven with a first input signal (138); a second drive winding (112) wound on a second core (102)...
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WO/2024/048022A1 |
[Problem] To provide an extension/contraction device and a wire tensioning device that are capable of easily and accurately performing wire tensioning work. [Solution] According to one aspect of the present invention, there is provided a...
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