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Patent Searching and Data


Matches 551 - 600 out of 960,681

Document Document Title
WO/2018/021796A1
A stator and a motor include a plurality of split cores disposed in an annular shape and a connector configured to connect the plurality of split cores to allow a circumferential spacing distance between the split cores to be changed, wh...  
WO/2018/019325A1
The invention relates to a device for the sealed closing of an opening, between a passage opening through a wall or an insertion opening in a wall, and a sealing and/or clamping element inserted into the opening, wherein the sealing and/...  
WO/2018/018826A1
A wireless communication device for a mobile apparatus. The device is capable of achieving a wireless connection between a wireless transmission device and a wireless reception device. The wireless connection comprises wireless electric ...  
WO/2018/019095A1
A control method and device for a resonant converter. The control method comprises: acquiring a drive signal regulation quantity and a current output voltage for a resonant converter under a load condition at a current moment (S301, S501...  
WO/2018/021461A1
The present invention improves connection port protection performance against overcurrent. An electronic apparatus (1) is provided with a connection port (2), power supply unit (3), communication unit (42), and control unit (41). The con...  
WO/2018/019461A1
The invention relates to a system having an electric machine with a superconductive component which is cooled using a cryogenic liquid, and in particular to the full utilisation of the refrigeration power available from vaporisation of t...  
WO/2018/020636A1
A motor control system (100) equipped with: a control processing unit (8), which generates a torque command on the basis of a command signal for controlling a motor (3) that drives a mechanical load, a detection signal output from a dete...  
WO/2018/022655A1
A photovoltaic ("PV") module for solar power generation includes a laminated support structure that is compliant to rolling or folding, a plurality of solar cells encased within the laminated support structure, and edge connection strips...  
WO/2018/018790A1
A conductive fabric manufacturing method, conductive fabric, triboelectric power generator, supercapacitor, and smart clothing. The method comprises: forming a conductive pattern on woven fabric (11); and forming, by means of a chemical ...  
WO/2018/019641A1
The invention relates to a method for operating an electrical system using a booster apparatus (120) in a voltage supply unit (105), wherein at least one load (211, 212) which is connected to the voltage supply unit (105), is supplied wi...  
WO/2018/021842A1
Disclosed is a wireless power receiver that controls a magnitude of a communication signal. A wireless power receiver according to an embodiment comprises: a resonator for receiving wireless power; a rectifier for converting an alternati...  
WO/2018/020711A1
An energy management device 104 equipped with: an acquisition unit 111 that acquires a reduction subject period, a target reduction amount, a machinery type, the existence of a scheduled special operation, the scheduled time of the speci...  
WO/2018/019608A1
The invention relates to a grommet (1, 1') for leading a transmission device through an opening in a wall, which grommet comprises a guide region (3, 3') , by means of which the transmission device is guided, a fixing region (5, 5') runn...  
WO/2018/019944A1
The invention relates to a drive converter (11) for a switched reluctance machine (12) having a particular number of phase inputs (ph1, ph2, ph3, ph4), and to a system (13) comprising this drive converter (11) and the reluctance machine ...  
WO/2018/021152A1
A power conversion device 2 generates a command value for the output active current of an inverter 22 on the basis of the input voltage of the inverter 22 and generates a command value for the output reactive current of the inverter 22 o...  
WO/2018/019021A1
Disclosed is a quick charging method for a mobile terminal, comprising the following steps: connecting a charging accessory between a mobile terminal and a charger; after the mobile terminal detects that the charger is connected to a pow...  
WO/2018/020694A1
This electric power steering device is provided with: a front wheel turning mechanism that is provided at the front wheels of the vehicle and that has a front wheel turning motor as a driving source; and a rear wheel turning mechanism th...  
WO/2018/023110A1
An emergency lighting device includes a housing, a light emitter positioned in the housing, a control circuit positioned in the housing and operatively connected to the light emitter, an indicator light positioned in the housing, and a f...  
WO/2018/021176A1
A sensor failure detection method is a method for detecting at least one failure of a plurality of sensors in a motor drive system, said method having: a step for executing a calculation (A) for determining a counter electromotive force ...  
WO/2018/021671A1
The present invention relates to an electric outlet cover attached to an electric outlet box installed on a wall or a power strip, the electric outlet cover being provided with an electric wire organizer which is capable of neatly windin...  
WO/2018/021104A1
This motor rotor has a configuration provided with: a tubular inner sleeve; an annular magnet fitted to the outside of the inner sleeve in the radial direction of the inner sleeve; and a ring member which is disposed to the outside of th...  
WO/2018/020539A1
[Problem] To provide a grounding tool by which a reliable ground state is obtained without depending on the work of a worker and a stable ground state is ensured without the risk of causing an insufficient ground state or falling of the ...  
WO/2018/020538A1
[Problem] To provide an earth hook used to release, to the ground, induced current produced in electrical equipment such as power transmission lines, wherein the grounding of electrical equipment is reliably maintained and the risk of in...  
WO/2018/020639A1
Provided are a power generation device and a power generation element that are able to efficiently convert mechanical vibration energy that includes various directional components into electrical energy, are able to achieve high power ge...  
WO/2018/018115A1
Field of use: industries and commercial establishments, cafeterias of companies, schools, hospitals, airports, bus stations, metro stations, petrol stations, hotels and motels. The present invention generally relates to an automatic prod...  
WO/2018/021935A1
The group of inventions relates to the field of electrical power engineering, and the claimed technical solutions allow for creating reversible high-voltage electrical conversion devices having a single design and an original operating m...  
WO/2018/022363A1
A multi-phase electric machine having plurality of windings are mounted on the stator core that define a plurality of phases wherein, for each phase, the windings include at least two parallel windings, each winding comprising a pair of ...  
WO/2018/021623A1
A complex sheet for wireless charging and a method of preparing the same are disclosed. The complex sheet for wireless charging according to an exemplary embodiment includes an electromagnetic wave shielding layer configured to shield el...  
WO/2018/021939A1
The invention relates to the field of electromechanics and can be used in electrical drives for vehicles and machinery, and in electrical energy generators. A synchronous reluctance machine comprises a stator with a winding arranged in s...  
WO/2018/019428A1
The invention relates to a drive system having an arrangement for detecting grid faults and to a method for detecting grid faults, wherein the drive system (8) has a rectifier (2) of converter, supplied from an alternating voltage supply...  
WO/2018/021003A1
This active snubber circuit 10 is provided with: a snubber circuit 11 that is connected in parallel to a switching element Q1, and that absorbs surge voltage that occurs during switching of the switching element Q1; a differentiation cir...  
WO/2018/022134A1
An electrical energy storage system (500) includes a battery container (510), one or more temperature sensors (503), and a controller (502). The battery container includes one or more batteries (515) configured to store and discharge ele...  
WO/2018/019503A1
Intrinsically safe circuit arrangement (1) for supplying a load (9) with a maximum power requirement (PLast), comprising: a voltage source (2); a voltage monitor (3) for limiting an output voltage to a maximum output voltage value; a cur...  
WO/2018/021130A1
The objective of the present invention is to provide an electricity storage system, a charging and discharging control device and control method, and a program, which can be easily and relatively inexpensively installed by retrofitting t...  
WO/2018/020876A1
This power-supplying device comprises: a power-supplying unit that wirelessly supplies power to a power-receiving device that has a power-receiving coil; a communication unit that receives coil information that has been transmitted from ...  
WO/2018/018829A1
Disclosed is a secondary electric power equipment installed on-site for facilitating heat dissipation, comprising an aluminium alloy die-casting box body (1), wherein an aluminium alloy cover plate (2) covers and is connected to the alum...  
WO/2018/022463A1
A microgrid power flow monitoring and control system is described herein. The control system may determine active and reactive power sharing shortage on the electric power delivery system. The control system may utilize the control strat...  
WO/2018/021349A1
The present invention generates power efficiently using fuel. A power generation unit is provided with: a power generation module for generating power using fuel; a supply unit for supplying fuel to the power generation module; a power c...  
WO/2018/019292A1
Provided are a flexible transparent tribotronic transistor and a manufacturing method thereof, and a circuit integration system. The flexible transparent tribotronic transistor comprises a flexible substrate (10), a thin film transistor ...  
WO/2018/020187A1
The invention mainly relates to a rotating electrical machine, comprising: - a bearing (18), - a stator (16) carried by said bearing (18), the stator (16) being provided with a stator body (43) and a coil having a plurality of phase wind...  
WO/2018/020167A1
The invention mainly relates to a rotating electrical machine, in particular for a motor vehicle, comprising: - a stator (17) comprising a body (21) and a polyphase winding (22), - a rotor surrounding the stator (17) with an air gap pres...  
WO/2018/019133A1
The present invention belongs to the field of power supply devices. Specifically provided is a household energy storage system for a multi-voltage output. The household energy storage system for a multi-voltage output of the present inve...  
WO/2018/021151A1
A control device (32) is connected to multiple power storage devices (20a, 20b) via a communication line (5), whereby the control unit transmits, to the multiple power storage devices (20a, 20b), a reference value which corresponds to an...  
WO/2018/019127A1
A large-power portable lithium battery pack for an electric tool. The lithium battery pack comprises a battery management system, a high-voltage lithium battery, and a discharge protection device. An input end of the battery management s...  
WO/2018/022434A1
Disclosed is a power card and base for charging and/or recharging electronic devices, including a method of authenticating an exclusive charging plug. The power card and base may include electronic components for charging and/or rechargi...  
WO/2018/018862A1
Disclosed is an integrated starter generator (ISG), comprising a stator (4) and a rotor (3). The stator and the rotor are oppositely arranged and are both provided with an annular iron core, a coil winding (121, 131) is arranged on the s...  
WO/2018/019969A1
The invention relates to a method for introducing an insulation paper into at least one groove chamber of a component, in particular of a rotor or stator, of an electric motor, wherein the groove chamber is provided in order to receive a...  
WO/2018/018438A1
Power modules having current sensing circuits, and corresponding sensing methods, are disclosed. Power modules (100) include a printed circuit board (PCB) having a PCB trace (106), an output choke inductor (108), and an output pin (110)....  
WO/2018/019427A1
A method for regulating a voltage link circuit by means of a feedback module of a serial bus system, and a bus system comprising the feedback module, bus subscribers S1 to S4 and a master module M, are disclosed. The bus subscribers S1 t...  
WO/2018/020631A1
An electric motor (1) has a rotor (2) and a stator (3). The rotor (2) has a rotor core (21) and a plurality of permanent magnets (22) fixed on the outer surface of the rotor core (21). The stator (3) has a stator core (31) having tooth p...  

Matches 551 - 600 out of 960,681