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Patent Searching and Data


Matches 401 - 450 out of 929,978

Document Document Title
WO/2017/058763A1
A driver for a circuit with a capacitive load, is disclosed, including a power converter to receive an input voltage and generate a clean folded waveform as an output. An unfolding stage referenced to the input voltage is configured to r...  
WO/2017/056379A1
In order to supply power to a power grid in a stable manner, a power control system (1000) for synthesizing power from a first-type power supply system (10) having a stabilization function for suppressing fluctuation of output and second...  
WO/2017/058382A1
Provided are approaches for modularized power distribution. In one approach, an apparatus may include a module extending into an interior cavity of a housing assembly through an opening formed in a base section of the housing assembly. T...  
WO/2017/054088A1
A battery charger adapted to simultaneously store, charge and dispense batteries. The battery charger is in an elongated form having a reservoir to store the battery in an upper portion and provides a mean to push the batteries from the ...  
WO/2017/055246A2
The invention relates to an electric machine component (14) comprising at least one winding (U, V, W) for generating a magnetic field, the winding having at least one hollow conductor (3) with a casing (4) and an inner cavity (25), throu...  
WO/2017/056768A1
Provided is a motor that includes: a stationary part having a shaft which extends vertically along a central axis; a rotating part that rotates about the central axis; and a bearing that supports the rotating part so as to be rotatable w...  
WO/2017/058664A1
Integrated drive and motor assemblies are described herein. An example integrated drive and motor assembly includes an electric motor having a winding that concentrically surrounds an input drive shaft, an inverter for delivering power t...  
WO/2017/057190A1
The present invention provides a vehicular drive device in which a sensor rotor is appropriately positioned when the sensor rotor is positioned more to a first side in the axial direction than the rotor of a machine generator. The presen...  
WO/2017/058055A1
The invention relates to the field of electrical engineering and can be used in the power supply systems of independent electrical energy complexes. The technical result is that of increasing the dynamic accuracy and stability of a pulse...  
WO/2017/058548A1
Embodiments describe an apparatus for magnetic charging and optical data transferring. The apparatus includes an inductive transmitting coil disposed within a housing, an optically transparent window disposed at a surface of the housing ...  
WO/2017/055005A1
The invention relates to an insulation system (1, 100) having a mica band (101), which is arranged around an electrical conducting element in a half-overlapping manner. Band particles (108) are arranged on the mica band (101). After a so...  
WO/2017/057438A1
Provided is a stator whereby the production cost of a stator core can be reduced, in a stator having a stator core being a curling core. In this stator, the stator core 24 comprises: an outer circumferential ring section 24a formed in a ...  
WO/2017/059213A1
A stator for a motor or generator including a planar composite structure (PCS) having at least one dielectric layer and a plurality of conductive layers is provided. The stator includes first conductive elements extending radially to a d...  
WO/2017/054814A1
A motor for fans or blowers, pumps or compressors, particularly electronically commutated motors (EC motors), having integrated motor electronics and at least one sensor unit (11) for direct or indirect pressure/volumetric flow rate regu...  
WO/2017/055571A1
The invention relates to a magnetic bearing assembly comprising a first magnet assembly (34) for generating a first quadrupole magnetic field on a first plane and a second magnet assembly (36) for generating a second quadrupole magnetic ...  
WO/2017/056502A1
Provided is a power source device which has a load-following function. This power source device is provided with: a distributed power source that outputs power; and a control unit that controls output power by the distributed power sourc...  
WO/2017/059257A1
The disclosure relates to printed circuit board motors and specifically to printed circuit boards used in motors and generators. Windings formed from copper on printed circuit boards have been used for purposes of forming antennas, induc...  
WO/2017/057317A1
A vibration power generation element equipped with a first electrode, and a second electrode capable of displacement in a prescribed vibration direction with respect to the first electrode. At least one of the opposing surfaces of the fi...  
WO/2017/056298A1
The power conversion device has: a transformer circuit for transforming a rectified voltage rectified by a rectifier and for outputting the resulting voltage; and a converter control means for controlling the operation of a switching com...  
WO/2017/055134A1
Disclosed is a frequency converter with cooling for an electric motor that drives a hydrostatic pump. The cooling takes place via the working pressure medium that is delivered by the pump. A channel of the cooling system can form a porti...  
WO/2017/056915A1
Provided is a circuit structure 20 provided with: an electronic component 36 having a plurality of terminals 38; a first substrate 22 in which an electroconductive path is formed on an insulating plate and in which a through-hole 23, int...  
WO/2017/056755A1
The purpose of the present invention is to assist with making restitution in some manner to a fee-paying party who receives insufficient value for monies paid out. Provided is a charge control device, comprising a control unit which exec...  
WO/2017/054968A1
The present invention relates to a stator or rotor for an electrical machine, comprising - a main body which extends concentrically about an axis from a first end, in the axial direction, to a second end and in which slots are arranged i...  
WO/2017/056949A1
The rotary electric machine (100) pertaining to the present invention is equipped with: a stator (3) comprising an outer core (31a), multiple inner cores (31b), facing circumferential side surfaces formed on tooth parts (31b1) of adjoini...  
WO/2017/058065A1
The invention relates to a converter control device, method, computer program and computer program product for controlling power supply by a converter to a load. The power supply device (22) comprises a converter control unit (34), which...  
WO/2017/057896A1
The present invention provides a motor comprising: a rotating shaft; a rotor comprising a hole, in which the rotating shaft is arranged; a stator arranged on the outer side of the rotor; a housing for containing the rotor and the stator;...  
WO/2017/058591A1
A surgical instrument includes a shaft assembly, a handle assembly including a battery dock, and a battery unit. The battery unit is configured to be received by the battery dock such that the battery unit is in electrical communication ...  
WO/2017/056033A1
An energy harvesting system (100) for harvesting energy from vehicles travelling on a road (102). The system (100) includes a plurality of flexible hoses (104) which are embedded in a road overlay (106). Each hose (104) holds a hydraulic...  
WO/2017/058228A1
A magnetic cycloid gear assembly includes an outer magnet drum comprising a plurality of outer drum magnets having a first number of magnetic pole pairs. The assembly also includes a first inner magnet drum comprising a first plurality o...  
WO/2017/056514A1
[Problem] To provide a thermoelectric power generation device wherein a plate is formed in a shape corresponding to a thermoelectric module, and stiffness of the plate is increased. [Solution] Disclosed is a thermoelectric power generati...  
WO/2017/057314A1
The present invention makes it possible to make a linear vibration motor thin. Even in the case of a flat movable element, the generation of operational noise (abnormal noise) due to the rotation of the movable element about an axis of v...  
WO/2017/056679A1
Provided is a multi-phase power conversion device control circuit which can prevent damage to a switching element and a driver circuit of a multi-phase power conversion device, even if an arm short circuit occurs in a plurality of phases...  
WO/2017/056588A1
This power conversion device for a railway vehicle is provided with: a transformer which is electrically connected at a primary winding to an overhead line through a current collector; a main power conversion device which is connected to...  
WO/2017/058631A1
Implementations described and claimed herein provide systems and methods for supplying voltage to a load and battery. In one implementation, an unregulated DC-to-DC converter is electrically connected to a first energy source to down con...  
WO/2017/057479A1
This electric supercharger is provided with: a shaft 17 including a small diameter portion 17a, a large diameter portion 17b having a larger diameter than the small diameter portion 17a, and a step surface 17d which extends in the radial...  
WO/2017/055237A1
The invention relates to a line feedthrough for feeding a line (3) through a component (1), in particular a wall or a ceiling of a building, comprising the following: • a first lamella element (5) with a hollow-cylindrical first base p...  
WO/2017/055817A1
The invention relates to a supply system for a plurality of loads connected in parallel to a direct current (DC) supply bus. The supply system includes a DC supply bus (DC BUS) and a plurality of supply lines (L1, L2) connected in parall...  
WO/2017/057435A1
Provided is a stator having a stator core which is a curled core, for which deterioration of the circularity of a circle formed by tip faces of multiple salient pole parts when viewed from an axial direction of the stator can be suppress...  
WO/2017/055020A1
The invention relates to a particle trap (4) for a gas-insulated electric system (1), comprising a shield (412, 422) which is made of a conductive material and by means of which a weak field strength region (414, 424) in an interior of t...  
WO/2017/056999A1
This data relay device 1 comprises: a power transmission unit 2 that transmits a power transmission signal E which is a radio wave for transmitting electric power to a plurality of nodes N; a control signal transmission unit 3 that trans...  
WO/2017/057283A1
The present invention achieves reductions in the cost and size of a power supply system. This power supply system 1 is provided with a power supply mechanism 10, an electric load 11, a power transmission line 12, and a power storage pack...  
WO/2017/059378A1
The embodiments described herein relate to an improved circuit technique for sensing current conducting in a power transistor coupled with an input power supply. The circuit includes a bi-directional current sensing circuit using current...  
WO/2017/054869A1
A wirelessly chargeable device (110), such as a smartphone, and a wireless-charging device are provided. The wirelessly chargeable device (110) and the wireless-charging device comprise holding means for generating an attractive force be...  
WO/2017/057432A1
This information processing device is provided with a mode-setting accepting unit that accepts a setting regarding the time at which control of devices is executed on the basis of the mode defining the operational details of multiple dev...  
WO/2017/057211A1
Provided is an in-vehicle power source device for which manufacturing costs can be reduced even with the provision of a plurality of electricity storage devices. A converter outputs direct current power. A first direct current line conne...  
WO/2017/055725A1
The invention relates to a rotary electric machine which comprises: a stator provided with a body; a casing in at least two parts; an annular chamber for cooling the machine (30) delimited by an outer wall (23) that belongs to one of the...  
WO/2017/057180A1
An estimation device (10) equipped with: a data acquisition unit (11) that acquires measurement data for the electric current consumption or the electric power consumption of all of multiple electric devices being monitored; an estimatio...  
WO/2017/056302A1
A server device 10 is equipped with: an actual power consumption value acquisition unit 311 for acquiring and storing actual daily power consumption values of electric appliances 3 chronologically; a usage-pattern resembling day determin...  
WO/2017/054030A1
The present invention includes a mobile data power and lighting distribution station (10) and a data, power and lighting distribution system (250). The Station (10) has a plurality of power over ethernet sources (114, 136, 156) for power...  
WO/2017/054479A1
A slope compensation circuit and method, which are used for performing slope compensation on a main power circuit. The circuit comprises: a main power circuit change detection module (61), configured to detect a voltage of any one or mor...  

Matches 401 - 450 out of 929,978