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Patent Searching and Data


Matches 1,151 - 1,200 out of 819,710

Document Document Title
WO/2022/169479A1
An assembly for generating electricity includes a circular track configured to rotate about a first axis of rotation, the circular track comprising a first magnet having a face that is at an angle with respect to the first axis of rotati...  
WO/2022/167371A1
A system (17) of a power device (1) and a portable device (18) for wireless charging of a battery (3) of the portable device (18), which power device (1) comprises an antenna (4) to receive power adjustment information (16) from the port...  
WO/2022/168101A1
A street light control system includes a plurality of street lights connected to an electrical distribution grid of power lines, a communication network, and a street light central control server. Each street light includes a luminaire a...  
WO/2022/169229A1
Provided is a laundry treating apparatus comprising a drum including: a drum body defining a space to store laundry therein, a front cover, a rear cover, and a drum introduction opening defined at the front cover and configured to commun...  
WO/2022/167049A1
A power supply system and method for operating an electrical grid having coupled thereto at least one fluctuating source of AC power (12,14) generated from renewable energy, consumers creating a fluctuating AC power demand, at least one ...  
WO/2022/169570A1
An Insulated Core Transformer (ICT) high voltage DC power supply is disclosed. The power supply comprises a plurality of printed circuit boards, each comprising a secondary winding and a voltage doubler circuit. These voltage doubler cir...  
WO/2022/167911A1
A power factor correction device (1) comprises a power supply side (2) which can be connected to an alternating current source (G), an output side (3) which can be connected to a direct current load (L), at least a first power inductor (...  
WO/2022/169166A1
An electronic apparatus comprises a DC/DC converter, an inverter, a plurality of coils, a plurality of switches respectively connected to the plurality of coils, and a control circuit. The control circuit may be configured to: transmit a...  
WO/2022/168675A1
A gate driver (10) is provided with: a low-voltage circuit chip (60) including a low-voltage circuit that operates by having a first voltage applied thereto; a high-voltage circuit chip (70) including a high-voltage circuit that operates...  
WO/2022/166221A1
A coil module, comprising a coil, a magnetic conductive plate, and an adapter plate. The magnetic conductive plate is provided on the coil; and the adapter plate is provided on the coil, is electrically connected to the coil, and is conf...  
WO/2022/167114A1
The present invention relates to a method for braking a rotating tool of an electric machine tool, the electric machine tool comprising an electronic machine unit and a motor. A braking method is provided, in which the braking process ha...  
WO/2022/166515A1
A linear motor for iron core magnetic circuit multiplexing. An iron core is subjected to magnetic circuit multiplexing to be a common channel for electromagnetic fields generated by multiple sets of multi-phase motor windings, and the tr...  
WO/2022/167279A1
A protection circuit is provided comprising a voltage clamping circuit and a discharge circuit connected between the voltage clamping circuit and the ground. The discharge circuit has, in series, a gas discharge tube component and a cont...  
WO/2022/168289A1
The power generator of the present invention comprises: an engine; an electric motor that functions as a starter for starting the engine and also functions as an alternator for generating three-phase AC power by being driven by the engin...  
WO/2022/168598A1
An electrical junction box (10) comprises a bus bar (11), a box main body (12) provided with the bus bar, and a cover (13) that covers the box main body. The cover has engaging portions (21A, 21B, 21C), and the box main body has portions...  
WO/2022/169228A1
The present disclosure provides a wireless power receiver. The wireless power receiver of the present disclosure may comprise: a resonant circuit which comprises a coil having a plurality of turns and receives power transmitted from a wi...  
WO/2022/169963A1
A power supply circuit includes a switchabie match, a high and a low voltage bus connectable to the load such that the load is in series between the busses, at least two capacitors having a fixed capacitance connectable between the high ...  
WO/2022/166082A1
The present invention is a base, comprising: at least two plastic retaining walls which are located in a vertical plane and arranged at intervals along a continuous trajectory, metal circuits which are embedded in the at least two plasti...  
WO/2022/169970A1
A distributed data processing system includes a first data processing system and a second data processing system. The first data processing system includes a first housing, a first data processor, and a first optical module that is confi...  
WO/2022/167113A1
The invention relates to a method for braking a rotating tool of an electric machine tool, the electric machine tool comprising an electronic machine unit and a motor. A braking method is provided, in which the braking process comprises ...  
WO/2022/167346A1
The present invention relates to a circuit arrangement (1), comprising at least one supercapacitor (3) and at least one bypass circuit (9, 9') connected in parallel to the supercapacitor (3), wherein the at least one bypass circuit (9, 9...  
WO/2022/165819A1
Provided are a light-emitting die, a transmission module (11), a sensing apparatus (10) and an electronic device (1). The light-emitting die comprises a sensing light source (22) and a switch transistor (23), the sensing light source (22...  
WO/2022/167040A1
The invention relates to a socket housing (1) and to a method for operating a socket housing (1). The socket housing (1) has an at least partly closed housing (2) and at least one operating device (6), and the housing (2) has at least on...  
WO/2022/168367A1
The purpose of the present invention is to cause, in a secondary cell, a reactive species released from a capacity recovery electrode to be efficiently occluded in a positive electrode. In order to achieve the above, a capacity recovery ...  
WO/2022/168048A1
A method of operating a hot water supply system of a domestic premises is described, the method including using waste heat from a domestic electrical installation to heat water for use in the hot water supply system. Also described is a ...  
WO/2022/168898A1
A boosting switch element (25) of this boosting device is provided between the ground and one end of a coil (21) having the other end connected to a power supply (15), and boosts the voltage of the one end of the coil (21) by means of a ...  
WO/2022/167062A1
An isolated bidirectional active-half-bridge resonant DC-DC power conversion apparatus employs dual control strategies to regulate bi-directional power flow between two DC sources. The apparatus includes a first half bridge switching net...  
WO/2022/167039A1
The invention relates to a socket housing (1) and to a method for operating a socket housing (1). The socket housing (1) has an at least partly closed housing (2) and at least one operating device (6), and the housing (2) has at least on...  
WO/2022/168199A1
Provided are a power conversion circuit whereby it is possible to suppress noise by means of a small number of components, and a method for producing a power converter. The power conversion circuit (50) includes: a transformer (64) hav...  
WO/2022/169422A1
A solar panel, a method of fabricating a solar panel and a method for controlling a solar panel. The solar panel comprises a first set of photovoltaic cells including a plurality of first subcells electrically connected together, and pro...  
WO/2022/168376A1
A wireless power transmission system 1 is provided with: a structure entirely enclosed by an electromagnetic-wave blocking member 2 having appropriate electrical conductivity; at least one power transmission unit 3; and at least one powe...  
WO/2022/168021A1
A multi-phase electric machine includes a stator core defining slots and hairpins coils disposed of in the slots and selectively joined at connections to form windings is provided. The present invention also includes a round-wide double-...  
WO/2022/166249A1
An air conditioner pipeline device, and an air conditioner. The air conditioner pipeline device comprises a gaseous refrigerant connecting pipe (3) and a liquid refrigerant connecting pipe (4), which are both configured to be connected b...  
WO/2022/168730A1
[Problem] The present invention addresses the problem of making it possible to increase generating efficiency and reduce site area, and to increase power generation while reducing the cost of construction, maintenance, etc. The present i...  
WO/2022/169691A1
Systems and methods for wireless power transfer are provided for operation at an operating frequency between about 87 kilohertz (kHz) and 205 kHz. A power transmitter includes a control and communications unit and an inverter circuit con...  
WO/2022/168649A1
Provided is an electrical junction box that can release heat quickly and properly through a simpler configuration. This electrical junction box comprises an accommodating casing for accommodating a relay (10) that generates heat during o...  
WO/2022/167011A1
The present invention relates to a connector device, which is a system formed by two parts that connects together, one inside the other, and which comprises a male connector and a female connector, each with respective insulating bodies ...  
WO/2022/167493A1
The invention relates to a line assembly for a DC voltage onboard electrical system of a motor vehicle, comprising: - a power source (11), - at least one load (L); - a supply line (5) which has a shielding (3) and an inner conductor (1) ...  
WO/2022/170282A1
Methods and systems for controlling a circuit designed to protect electrical equipment, in particular sensitive power grid equipment such as transformers, are disclosed. In particular, methods of local and remote control of operation of ...  
WO/2022/168677A1
In this control method for a zinc battery, when the zinc battery is charged, the charge is finished once the charging current falls below a first threshold. Then, even when the charging current does not fall below the first threshold, th...  
WO/2022/166537A1
Provided are a photovoltaic system and a power supply current control method therefor. The photovoltaic system comprises a direct-current bus, and at least two power supply units, which are connected to the direct-current bus in parallel...  
WO/2022/168403A1
The present invention stabilizes the output voltage to a prescribed target voltage using a charge pump circuit. This power supply device comprises: a first voltage dividing unit that is disposed between an output line to which an output ...  
WO/2022/167117A1
A rotor (10) for an electrical machine (12) extends along a longitudinal axis (Y) between a drive end (21) and an axially opposite non-drive end (22), the drive end (21) being attachable to a torque input. The rotor (10) comprises: - a r...  
WO/2022/168290A1
The power generator of the present invention comprises: an engine; an electric motor that functions as a starter for starting the engine and also functions as an alternator for generating three-phase AC power by being driven by the engin...  
WO/2022/167071A1
The present invention discloses a method for controlling power in an electric power line (1) by means of controlling a series compensating device (10). The series compensating device (10) comprises a capacitor (17) and a series compensat...  
WO/2022/166544A1
The present application relates to a corrosion identification method and apparatus for connectors, earbuds, a charging box, and a computer-readable storage medium. The method comprises: acquiring charging parameters of a device to be cha...  
WO/2022/169652A1
Provided herein are systems and methods for rapid and real-time assessment of active measurements and for active balancing of a rechargeable electrochemical storage system. Certain systems and methods provided herein are set forth for in...  
WO/2022/170037A1
A heart rate monitor may include a strap and a heart rate monitoring pod releasably coupled to the strap. A securement element may be disposed in the strap to selectively secure the pod to the strap. The pod may be selectively removable ...  
WO/2022/166257A1
A voltage-adaptive charging circuit for a lead acid battery, a charging method, and a charger, relating to the technical field of lead acid battery charging. The charging circuit comprises a control board, an amplifier circuit connected ...  
WO/2022/168674A1
This gate driver (10) comprises: a low voltage circuit (20) that operates when a first voltage (V1) is applied; a high voltage circuit (30) that operates when a second voltage (V2) higher than the first voltage (V1) is applied; a transfo...  

Matches 1,151 - 1,200 out of 819,710