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Matches 251 - 300 out of 991,373

Document Document Title
WO/2019/025344A1
The invention relates to a rotor (1) for a rotary electric machine, having a stack of magnetic laminations (2) that each have perforations (3), the superposition of these perforations (3) within the stack (2) forming notches (4), at leas...  
WO/2019/024244A1
A wireless charging method and a terminal. The method comprises: a terminal obtains a voltage threshold supported by a power management chip and a plurality of output voltages supported by a wireless charger and corresponding upper outpu...  
WO/2019/024416A1
A lightning protection circuit of an LED street lamp driving power supply, comprising a I-stage lightning protection circuit (001), a II-stage lightning protection circuit (002), an EMI circuit (003) circuit, a rectification filter circu...  
WO/2019/026788A1
The motor according to one embodiment is provided with a stator and a roller. The stator contains a yoke part and teeth that protrude from the yoke part. The ratio of the outer diameter of a rotor relative to the outer diameter of the st...  
WO/2019/027196A1
The present invention provides a rotor comprising: a rotor core; a plurality of magnets disposed outside the rotor core; and a molding part disposed outside the plurality of magnets, wherein the rotor core includes a plurality of guide p...  
WO/2019/024684A1
The present invention discloses a rotor (10), and a motor and a compressor having the same. The rotor (10) comprises a plurality of rotor laminations (110), and each rotor lamination (110) is provided with a shaft hole (111) and a plural...  
WO/2019/026083A1
The present invention relates to a squirrel cage motor, comprising:a stator;a rotor core rotatably disposed axially in the stator; the rotor core having a first end face and a second end face; and a plurality of longitudinal slots radial...  
WO/2019/026904A1
This protection element (10, 20) is provided with: an insulating substrate (11, 21); a plurality of electrodes (12, 22) which are arranged on the insulating substrate (11, 21); an electrode filler (13, 23) which is composed of a low-melt...  
WO/2019/026893A1
This braking control device is applied to a vehicle provided with an electric parking brake having a wheel braking mechanism driven by a motor, and is provided with a control unit, an offset estimation unit, and an offset correction unit...  
WO/2019/025346A1
A rotor of a rotating electrical machine, comprising : - a stack of magnetic laminations, the magnetic laminations having cut-outs forming, within the stack, n main notches (4) and m secondary notches (40), radially inwards with respect ...  
WO/2019/025083A1
The invention relates to a method (58) for detecting accidental arcs (60) during the charging of electrical battery systems (4), in particular lead storage batteries, which are electrically interconnected in series to form a string (10),...  
WO/2019/026507A1
A compressed air storage electricity generating device 10 is provided with an electricity demand receiving unit 60 which receives an electricity demand value of a consumer facility 3. Further, the device 10 is provided with: a first air ...  
WO/2019/028180A1
A high performance kilowatt-scale large air-gap multi-modular capacitive wireless power transfer (WPT) system is provided for electric vehicle (EV) charging. In one particular implementation, the multi-modular system achieves high power ...  
WO/2019/028434A1
A method determines the topology of a DERs system having a plurality of assets, where at least one of the assets is a controllable asset. The method injects a power signal at a given frequency from a controllable asset into the DERs syst...  
WO/2019/024609A1
Disclosed is an integrated structure of a linear module and a mounting base, the integrated structure comprising: a U-shaped mounting base (1) comprising a base plate (11) and side plates (12) provided along two edges in the lengthwise d...  
WO/2019/027197A1
The present invention relates to a high-voltage power generator having a single coil stator. More specifically, the high-voltage power generator according to the present invention includes one coil stator, which is a non-magnetic coil st...  
WO/2019/026639A1
A thermoelectric generation device (1), provided with: a heat-receiving plate (6) having a heat-receiving surface (6A) for receiving a flame and a high-temperature combustion gas; a thermoelectric generation module (7) disposed on the su...  
WO/2019/024584A1
The invention relates to a device (20) for a wireless power transfer system for a vehicle (1). The device comprises a coil (22) formed by at least a first conductor wire (23) forming a first sub coil (24) with a plurality of windings and...  
WO/2019/023874A1
Provided in the embodiments of the present invention are a battery charging control method, a charging device, a user terminal device and a system, the method comprising: acquiring electrical parameter information of at least one battery...  
WO/2019/026422A1
A structure having: a tubular support surface extending in the magnetic core direction of a coil; and a coil constituted by a conducting wire wound on the support surface. The support surface is a quadrilateral shape in which the long si...  
WO/2019/027191A1
Provided according to an embodiment of the present invention is a control system for switching a DC-DC voltage converter from a buck operation mode to a safe operation mode. The DC-DC voltage converter includes a DC-DC voltage converter ...  
WO/2019/027144A1
A diagnostic system for a vehicle electrical system having a DC-DC voltage converter and a voltage regulator is provided. A first monitoring application sets a first voltage regulator state flag to be the same as a first fault value when...  
WO/2019/026560A1
Provided is a simple heat recovery device that is highly capable of effectively utilizing waste heat. The heat recovery device is provided with: one or a plurality of thermoelectric conversion modules disposed facing each other on one or...  
WO/2019/026819A1
An actuator (401), provided with: a coil substrate (101) (coil substrate part) having a coil (L1); a base substrate (201) (base substrate part) obtained by layering a plurality of insulating base material layers; capacitors (C1, C2, C3) ...  
WO/2019/024171A1
An improved motor rotor lamination and stator lamination for use in the field of high-power motors. Protrusions of a stator lamination body (1) are matchingly provided with lugs (5), and the lugs are provided in the middle of the protrus...  
WO/2019/025193A1
The invention relates mainly to a rotating electric machine (10), in particular for a motor vehicle, characterised in that the rotor (12) includes at least one part (37) for holding the permanent magnet (29) including: - a first portion ...  
WO/2019/025097A1
An oil supply arrangement of a vehicle is proposed with an electric machine (EM) in a housing (2) with at least one oil volume which is connected to an oil volume (A) of a transmission housing (1) of the vehicle for the supply of oil, wh...  
WO/2019/025772A1
An apparatus for use with a cable, wherein the apparatus comprises a conduit and a stopper, wherein the stopper is formed in one or more parts from a plastic; the stopper comprises an internal hole which is configured to accommodate a ca...  
WO/2019/026355A1
A power supply switching device 20 according to the present invention is used in supplying power to a plurality of chargers 30 installed in a parking area of a housing complex. The power supply switching device 20 comprises: a plurality ...  
WO/2019/024467A1
A fixable partition-type low-voltage switch cabinet structure. A first plate (1) moves on a guide rail, a second plate (2) and a third plate (3) are lifted on a folding rack, and the first plate (1), the second plate (2) and the third pl...  
WO/2019/025780A1
A control system for a power network, the control system comprising at least one monitoring device or constraint controller for monitoring, determining or measuring at least one parameter of one or more points, such as constraint locatio...  
WO/2019/027412A1
Various embodiments described herein provide for energy harvesting using one or more of electromagnetic, piezoelectric, and electrostatic transduction mechanisms to convert movement or vibration into electric energy. Some embodiments may...  
WO/2019/023996A1
An LLC resonance direct-current converter and a control method and a control system (50) therefor, the control system (50) comprising a current sampling circuit (510) and a control module. The electric current of an LLC resonant cavity w...  
WO/2019/025280A1
An electronic protection device (1) for a LV electric line (100), said protection device being provided with a control unit (2) having a controller (3) comprising a central processing unit (30) and an arc fault determination module (4) e...  
WO/2019/026876A1
Provided is a decelerator-equipped motor unit which can achieve cost reductions in the control board and improvement of both mechanical and electrical reliability through optimal arrangement of elements on the board by achieving a smalle...  
WO/2019/027135A1
Provided is a photovoltaic power generator facility, according to the present invention, comprising: a first cable support pillar; a second cable support pillar positioned away from the first cable support pillar; an upper support cable ...  
WO/2019/026238A1
Provided is a connection device for DC distribution that, with a simple structure, reliably suppresses arc discharge without using a special electrically conductive material or a high resistance resistor for a socket contact or a plug co...  
WO/2019/025348A1
The invention relates to a rotor for a rotary electrical machine, comprising: - a packet (2) of magnetic sheets comprising notches (4) formed by holes of the magnetic sheets (2), separating raised patterns extending inside the holes and ...  
WO/2019/026163A1
A power conversion device that outputs an output voltage for which an input voltage has undergone power conversion, wherein said power conversion device comprises: a first storage case having a first surface and a second surface on the r...  
WO/2019/027217A1
The present invention can provide a motor comprising: a stator; a rotor disposed inside the stator; and a shaft connected to the rotor. The rotor comprises: a rotor core disposed on the outer side of the shaft; a magnet disposed on the o...  
WO/2019/026647A1
Provided is a wire harness routing device provided with: a wire harness connected to a slider slidably attached to a rail; a guide portion for guiding the wire harness in the lateral direction of the rail and in a direction along the rai...  
WO/2019/026339A1
In a high-density mounting small power conversion device in which a distance between a bus bar and a drive circuit board is reduced, the driving circuit board receives a blast of heat from the bus bar. Heat buildup due to self-heating of...  
WO/2019/025684A1
The invention concerns a helicopter turbomachine, comprising an electric starter motor (20) configured to rotate a drive shaft (12), a heat sink (26) for cooling the electric motor and a ventilation wheel (28) driven by the electric moto...  
WO/2019/026173A1
This invention comprises a rotor, which includes a rotor core and magnets inserted into the rotor core, and a stator provided around the rotor core. The rotor core includes a shaft hole into which a shaft is inserted, and magnet insertio...  
WO/2019/026932A1
According to the present invention, a rotor (10) for a rotary electric machine comprises a plurality of magnets (13) that are provided to face a stator (30) and can move relative to a winding as a result of the winding being electrified....  
WO/2019/025462A1
The invention concerns a rotating electrical machine, in particular for a motor vehicle, comprising: - a stator body, - a stator winding carried by the stator body, - a winding lead-out wire (23) protruding with respect to an end (211) o...  
WO/2019/026503A1
Provided is a power tool with which it is possible to perform braking in which deterioration and damage of an element are suppressed. In a brake control, a computation unit 21: performs switching control of a combination of any of upper-...  
WO/2019/025360A1
The rotor of a rotary electric machine, comprising: – a bundle of magnetic laminations defining slots each having first and second opposite long sides, oriented substantially radially, – bars (10) of a first electrically conducting m...  
WO/2019/026143A1
The battery temperature, which indicates the temperature of a battery, and the peripheral battery temperature that indicates the temperature in the periphery of the battery are detected using a temperature sensor. The voltage of a batter...  
WO/2019/027158A1
The present invention relates to a wireless power transmitter and a controlling method for the wireless power transmitter. The controlling method for a wireless power transmitter according to an embodiment of the present invention may co...  

Matches 251 - 300 out of 991,373