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Patent Searching and Data


Matches 351 - 400 out of 988,770

Document Document Title
WO/2019/003800A1
A rotor that comprises: a shaft; a rotor core fixed to the shaft; a magnet positioned on the outside of the rotor core, in the radial direction; a rotor cover having a cylindrical section that surrounds the rotor core and the magnet; and...  
WO/2019/003332A1
According to the present invention, each of n uninterruptible power supply devices (10, 20), which are connected in parallel, is provided with m uninterruptible power supply modules which are connected in parallel between an input termin...  
WO/2019/003802A1
A rotor comprising: a shaft arranged along a center axis extending in the vertical direction; a rotor core fixed to the shaft; a plurality of magnets positioned on the outside of the rotor core, in the radial direction, and lined up alon...  
WO/2019/001652A1
The present invention concerns a linear actuator comprising a console, an outer tube connected to the console, an electric motor with a motor housing, a transmission, and a spindle in connection with the transmission. The linear actuator...  
WO/2019/004753A1
The present invention relates to a multi-coil based wireless power transmission device and method. Disclosed in the present specification is a wireless power transmission device comprising: a primary coil array forming a magnetic couplin...  
WO/2019/004015A1
In this multi-stage DC chopper circuit, a plurality of chopper circuits connected in multiple stages convert DC power to DC power by turning switching elements on/off, wherein DC power is output by superposing output power from the chopp...  
WO/2019/002717A1
This device (30) for tension-locking a cable (32) includes a cable clamp (10) with clamping jaws (12, 20) and with a traction member (22). The locking device (30) includes a female element (34) having a passage (36) through which the cab...  
WO/2019/002481A1
The invention relates to an arrangement for the cable supply of a movable consumer, in particular in vertical applications, such as for example a drilling rig or the like. A main energy guide chain (10) guides at least one cable between ...  
WO/2019/002244A1
A device for inductive energy transfer to a portable terminal (2) and a method for detecting a foreign object, wherein the device (1) comprises at least one first winding structure (W1, W2, W3) for generating an electromagnetic field and...  
WO/2019/004004A1
[Problem] To provide an electronic device in which a failure due to dropping of a screw can be prevented from occurring. [Solution] The electronic device 100 according to one embodiment of the present invention is provided with a casing ...  
WO/2019/000255A1
A charging control circuit and an unmanned aerial vehicle charger. An electric signal outputted by a power supply module is sequentially filtered, rectified, frequency jittered, overvoltage protected, overcurrent protected, transformed, ...  
WO/2019/001654A1
A linear actuator comprising a console, an outer tube connected to the console, an electric motor, a transmission, and a spindle connected to the electric motor via the transmission, a spindle nut on the spindle, an inner tube connected ...  
WO/2019/001610A1
The invention relates to an assembly formed from a switch cabinet base (100) and a switch cabinet rack (200) mounted thereon. The switch cabinet base (100) comprises a plurality of base corner pieces (1) which are fastened to the switch ...  
WO/2019/003490A1
The present invention is a power supply device capable of identifying the difference between the operating hours up the present moment and the actually expected remaining lifespan. A power supply device (100) is provided with a power sup...  
WO/2019/002227A1
The invention relates to an indoor switchgear or controlgear arrangement with unmanned operation and maintenance, for the use in low, medium or high voltage, with an arrangement of switching devices in an inner housing, which is furtherm...  
WO/2019/001217A1
An active clamping flyback switching power supply circuit. On the basis of an LCL flyback converter, a N P1 dotted terminal in a transformer B is held to be connected with a power supply, and a second primary winding N P2 dotted terminal...  
WO/2019/003581A1
Provided is a thermoelectric conversion module capable of improving the power generation amount by connecting a plurality of laminate-type thermoelectric conversion elements without providing a substrate for maintaining the shape. A ther...  
WO/2019/004085A1
The present invention improves the performance of an electronic device. According to the present invention, an electronic device comprises a first electrode Ea1, a second electrode Eb1 which is arranged so as to face the first electrode ...  
WO/2019/001869A1
The invention relates to an electric motor, in particular an external-rotor motor, comprising a rotor, a stator and a motor shaft, wherein the motor shaft has a rotation axis about which the rotor and the stator are rotatably mounted in ...  
WO/2019/005264A1
A field device (100) for an industrial process includes device circuitry (106), a shunt circuit (126), a bulk supply (122), a charging power regulator (120), and a supplemental circuit (124). The device circuitry is configured to receive...  
WO/2019/003582A1
Provided is a thermoelectric conversion module capable of improving the power generation amount by connecting a plurality of laminate-type thermoelectric conversion elements without providing a member for maintaining the shape. A thermoe...  
WO/2019/003561A1
The purpose of the present invention is to improve the insulation reliability of a dynamo-electric machine. The stator 20 according to the present invention or the dynamo electric machine according to the present invention in which the s...  
WO/2019/003168A1
A portable, retractable, solar racking system comprises a modular set of solar panel frames, each solar panel frame comprising a solar panel, a plurality of arms, and a plurality of struts, the arms and the struts forming a structure to ...  
WO/2019/006108A1
Providing electric power distribution for fracturing operations comprising receiving, at a transport, electric power from a mobile source of electricity at a first voltage level and supplying, from the transport, the electric power to a ...  
WO/2019/002432A1
The invention relates to a coil device (1) for a motor vehicle, comprising a housing (2), at least one secondary coil (4) which is arranged in the housing (2) for inductively transmitting electric energy in order to charge an energy stor...  
WO/2019/003432A1
A power conversion device (100) comprises: a first stage (ST1); a second stage (ST2); first electric field relaxing shield parts (S11-S14); second electric field relaxing shield parts (S21-S24); and a plurality of stage support columns (...  
WO/2019/003873A1
This actuator 1A comprises a viscoelastic member 9 arranged in a position where a support body 2 and a movable body 3 face each other in a first direction Z, and a magnetic drive circuit 6 drives the movable body 3 in a second direction ...  
WO/2019/002501A1
The invention relates to a photovoltaic panel (1) comprising: – a plastic support sheet (7) having a cellular core, – a laminate (3) of photovoltaic cells fixed to the support sheet, – a plastic and/or composite frame (17) comprisi...  
WO/2019/003867A1
Provided is a configuration which, during normal times, can supply an operation voltage based on any one power storage unit to a control unit of a vehicle-mounted power supply device, and which can continue to reliably supply the operati...  
WO/2019/000265A1
A detection circuit for a servo driver. The detection circuit comprises: a first switch module (10), comprising a first port (a), a second port (b) and a third port (c), the first port (a) being connected to a power source input end (13)...  
WO/2019/001843A1
A device for driving an inductive load (200) is described. The device comprises at least one pair of switches (100) connected to the inductive load (200) in a bridge circuit. In this case, at least one of the switches (100) comprises an ...  
WO/2019/005345A1
An example magnetic actuator includes first and second flexible magnetic layers and a control circuit ans is applicable in virtual or mixed reality application for giving feedback to the user. The first flexible magnetic layer is configu...  
WO/2019/003876A1
In this actuator 1, a magnetic drive circuit 6 vibrates a moving body 3 in a second direction X and a third direction Y inside of a support body 2. The movable body 3 has an output member 30 which extends to one side Z1 in a first direct...  
WO/2019/002718A1
This device (30) for gripping a cable (34) comprises a strain relief cable clamp (10) having clamping jaws and a traction member, a first platen (32) for receiving the cable (34) and a second platen (38) for receiving the cable (34), the...  
WO/2019/001992A1
The invention relates to a rotor (20) for an electrical machine (10), which rotor has a shaft (22), a rotor magnet assembly (30), and at least one first fastening assembly (41). The rotor magnet assembly (30) has an opening (34), through...  
WO/2019/000874A1
A motor mounting structure and a fresh-air haze removal machine using same. The motor mounting structure comprises a first motor mounting frame (10), a second motor mounting frame (30), and a first-level damping device (40). A motor is d...  
WO/2019/001714A1
A remote power unit (1) for providing direct current power to a remote power receiver (2) in a direct current power system (4) is provided. A residual current protection circuit (12) comprises a first switch (13a), which opens a positive...  
WO/2019/002860A1
An electrostatic actuator (10) comprising: a first electrode (12); a second electrode (14), which is flexible or arcuate in shape; an insulator (16), the second electrode being coupled to the first electrode via a first coupling so as to...  
WO/2019/001199A1
An electric oil pump assembly, a steering system and a lubrication system; the electric oil pump assembly (1000) comprises: a motor assembly (200), an oil pump assembly (100) and an elastic member (311); the oil pump assembly (100) is fl...  
WO/2019/001842A1
The invention relates to a device (10) for converting electric energy, comprising at least one switching semiconductor component (100), a cooling path for cooling the semiconductor component (100), and a device (200) for detecting the de...  
WO/2019/004140A1
The purpose of the present invention is to perform electrical power demand control without reducing productivity. A device for performing electrical power demand control, including: a processor; and a storage medium including a command f...  
WO/2019/003966A1
A power supply system is provided with: a first storage battery (11) and a second storage battery (12) connected in parallel with a power generator (16); and a switch (SW1) provided on the first storage battery side from a connection poi...  
WO/2019/004062A1
Provided is an in-wheel motor system with which the amount of wiring between an in-wheel motor drive device and an inverter device can be reduced, and a situation in which the in-wheel motor drive device is large and thus difficult to be...  
WO/2019/002853A1
The present invention relates to a wall mounted Electric Vehicle charging cabinet suitable for domestic use and comprises means to manually wind the charge cable within the cabinet in such a way that a door closure is not essential. The ...  
WO/2019/004572A1
The present invention relates to a BLDC motor integrated with an inverter, having a motor and an inverter part that are integrally formed, and to a BLDC motor integrated with an inverter, having an improved arrangement of switching eleme...  
WO/2019/006204A1
Embodiments of the present invention include a battery management system that provide a plurality of channels that allow communication between host and clients. This communication may operate in bi-directional modes such that commands fr...  
WO/2019/001216A1
An active clamping forward switch power supply. On the basis of an LCL forward converter, the dotted terminal of a first primary winding (N P1) in a transformer (B) is connected to a power supply, and the dotted terminal of a second prim...  
WO/2019/001943A1
The invention relates to a charging device (26) for charging an energy store (12) of a vehicle designed to store electrical energy, comprising a converter apparatus (28), which has: a first operating state in which the converter apparatu...  
WO/2019/004116A1
This stator is provided with a stator core, an insulator mounted to the stator core, and a plurality of coil wires. The insulator has a base that surrounds the outer circumferential surface of teeth and an outer wall portion that is loca...  
WO/2019/005357A1
Flexible AC transmission system (FACTS) enabling distributed controls is a requirement for power transmission and distribution, to improve line balancing and distribution efficiency. These FACTS devices are electronic circuits that vary ...  

Matches 351 - 400 out of 988,770