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Matches 551 - 600 out of 1,004,159

Document Document Title
WO/2019/123952A1
Provided is a rotor used for an inner rotor type motor, the rotor including: a shaft centered on a central axis extending vertically; a rotor core fixed to the shaft; and a rotor magnet supported by the rotor core. The rotor core is prov...  
WO/2019/124244A1
One mode of this motor unit comprises: a motor part that has a rotor and a stator; a reducer unit; a case that is fixed to the vehicle, and that has a housing unit for housing the motor part and the reducer unit; oil that is stored insid...  
WO/2019/122097A1
Circuitry 106 for a plurality of induction elements 108a, 108b for an aerosol generating device is disclosed. Each of the plurality of induction elements is for inductive heating of one or more susceptors 110 for heating aerosol generati...  
WO/2019/121327A1
The invention relates to a stator tooth (1) of a rotating field machine, comprising a pole shoe (1a) and a pole core (1b), the stator tooth (1) having longitudinal sides (L) and end faces (S) and being completely or partially covered or ...  
WO/2019/120622A1
Motor control centers have units or buckets with an extendable/ retractable power connection (stab) assembly and one or more operating lever interlocks that include a unit latch to latch to a cabinet and a power connection position inter...  
WO/2019/126828A1
A wireless power transfer ("WPT") pad apparatus (26, 128) includes a ferrite structure (702) and four windings (602) adjacent to the ferrite structure (702). A horizontal surface (1012) of the ferrite structure (702) is adjacent to each ...  
WO/2019/125410A1
A unitary multilateral junction for deployment in a wellbore, wherein the multilateral junction permits electrical power and communications signals to be established in both a lateral wellbore and a main wellbore utilizing capacitive cou...  
WO/2019/088487A3
The present invention relates to a wireless power transmission device, a wireless power reception device, and a wireless power transmission system, wherein wireless power transfer can be achieved even when a metal obstacle is interposed ...  
WO/2019/120671A1
The invention relates to a charging station for electric vehicles, comprising a mains terminal equipped for connection to an electric grid, a charging connection equipped for connection to an electric vehicle, and a stored energy source ...  
WO/2019/120380A1
The invention relates to a method and an apparatus for the field-oriented current control of a multiphase dynamoelectric machine (1) having a stator and a rotor which is at a distance therefrom via an air gap. In order to improve the dyn...  
WO/2019/123666A1
The present invention provides a coreless motor in which a rotational motion transmission mechanism for outputting the rotational motion of a rotor in the coreless motor interior to the outside of the coreless motor is built into the cor...  
WO/2019/123931A1
Provided is a power semiconductor device and the like that enable preventing destruction caused by thermal stress, irrespective of a solder material. A gate wiring AL electrode 26 (control electrode) and an emitter AL electrode 24 (first...  
WO/2019/121918A1
Method for deternnining a measuring offset of a rotor position sensor (2) assigned to a rotor (3) of an electric machine (5) comprising stator windings that are supplied by an inverter (6) converting a voltage at a DC link capacitor (7) ...  
WO/2019/124407A1
An electric power consuming device, wherein the switching noise of a switching element is reduced using a plurality of small resistors and a compact switching element. A control voltage generation unit 20A monotonously raises a first con...  
WO/2019/123550A1
This rotating electric machine rotor is provided with a rotor body, a plurality of permanent magnets, a plurality of first retainers, and a plurality of second retainers. The plurality of permanent magnets are arranged spaced apart from ...  
WO/2019/125862A1
A continuously transposed conductor (CTC) cable may include a plurality of electrically insulated strands arranged in first and second stacks with the plurality of strands successively transposed between the first and second stacks. The ...  
WO/2019/119782A1
The present invention relates to a halogen-free flame retardant H-class slot insulating material for nuclear power or a transformer, comprising a first polyimide film layer, a first mixed glue layer, a second mixed glue layer, a first wo...  
WO/2019/119971A1
A motor rotor and a permanent magnet motor. The motor rotor comprises a rotor core (1) and a plurality of magnetic poles provided in the rotor core (1). Each magnetic pole comprises a first permanent magnet (2), a second permanent magnet...  
WO/2019/119397A1
An electric push rod comprises a drive assembly (10), a wire sleeve (20), being connected to the drive assembly (10), a telescopic cylinder (30), being connected to the wire sleeve (20) and being able to move relative to same, and a comp...  
WO/2019/122359A1
An explosion-proof pressure-tight housing (1) for electrical operating means (11), consisting of a rigid lower shell (2) and an elastic upper shell (3) terminating the lower shell in the manner of a cover, wherein the lower shell (2) has...  
WO/2019/121037A1
The invention relates to an electric motor having at least one magnetic track, which has a plurality of magnet elements connected in a line in a longitudinal direction or in the shape of a ring, in particular in a Halbach array configura...  
WO/2019/120617A1
The invention relates to a method for determining the rotor position of a three-phase machine without using a rotary encoder, and to a device for controlling a three-phase motor without using a rotary encoder, wherein the three-phase mac...  
WO/2019/120295A1
A power supply circuit includes: a DC-DC converter having a DC-DC power input connected to an external power supply and a DC-DC voltage output; a plurality of integrated circuit chips organized into a plurality of chipsets, each chipset ...  
WO/2019/121450A1
The disclosure refers to a medical device (100) comprising • a measurement unit (110) adapted to measure a value of a physiological parameter, for example a blood glucose level, • an energy storage unit (190) connected with the measu...  
WO/2019/120208A1
A degradation recovery method and apparatus for a photovoltaic module in a photovoltaic power station, relating to the field of photovoltaic power generation. The method comprises: first controlling a photovoltaic module to be recovered ...  
WO/2019/123977A1
The purpose of the present invention is to provide a method for manufacturing a stator of a dynamo-electric machine for which it is possible to make coil ends more compact. The present invention is a method for manufacturing a stator tha...  
WO/2019/125718A1
Described are homopolar bearingless slice motors which include an array arrangement of permanent magnets on stator teeth, and a magnet-free rotor having a unique surface geometry. Also described are related components of such motors. The...  
WO/2019/123247A1
A power converter includes an input side to receive an input voltage, and an output side to provide an output voltage, a main switch, a controller, a transformer having a primary winding that couples the main switch to the input side, an...  
WO/2019/119972A1
A motor rotor and a permanent magnet motor. The motor rotor comprises a rotor core (1) and a plurality of magnetic poles arranged in the rotor core (1), wherein each magnetic pole comprises a first permanent magnet (2), second permanent ...  
WO/2019/123911A1
[Problem] To provide a power conversion device with which it is possible to eliminate, using a two-phase modulation system, the problem of a rapid temperature increase in a switching element. [Solution] This power conversion device is pr...  
WO/2019/121917A1
Control unit (17) for controlling an inverter (3) with a DC link capacitor (6), with a plurality of output phases (20) and with a plurality of switching elements (13, 14) being arranged in half bridges (10) and being connected to the DC ...  
WO/2019/120395A1
A method for operating a wind turbine generator connected to a power network to account for recurring voltage faults on the power network caused by automatic reclosure of at least one circuit breaker following a short-circuit. The method...  
WO/2019/121959A1
The invention relates to a stator (200) comprising an annular body (210) provided with a plurality of slots (213) and a winding (400) comprising a first series (A) of needles (1) and a second series (B) of needles (1) which are arranged ...  
WO/2019/123513A1
This stator core is provided with: an annular core back part formed by stacking a plurality of electromagnetic steel sheets; and a plurality of teeth parts extending inward from the core back part and having a winding wound therearound. ...  
WO/2019/120396A1
A method of controlling a hybrid power plant connected to a power network, the hybrid power plant having a first renewable energy generator and a second renewable energy generator, the first renewable energy generator being configured to...  
WO/2019/125907A1
An anchor platform assembly for anchoring an object to a raised, generally flat roof-like structure, has an anchor baseplate having a top surface and a bottom surface, and an internally threaded blindbore extending at least partially fro...  
WO/2019/123818A1
A power converter is provided with: at least one first and second semiconductor device (21, 22) respectively having a plurality of first and second semiconductor chips (41, 42), which have first and second switch devices (110, 120) const...  
WO/2019/126667A1
An energy control circuit is provided. The energy control circuit includes an input circuit; an output circuit; an energy storage circuit coupled between the input circuit and the output circuit; and a controller coupled to the input cir...  
WO/2019/124804A1
The present invention relates to a power interruption apparatus having a safety device, and to a power interruption apparatus having a safety device, the power interruption apparatus being protected by the injection of air into the safet...  
WO/2019/123839A1
This connecting apparatus is capable of supplying a load with power supplied from a power supply module. The connecting apparatus is provided with: a connecting unit that can be connected to the power supply module; a light emitting elem...  
WO/2019/122937A2
A monitoring system is described which comprises a sensor device for generating sensor data, the sensor device having a secondary coil, and a receiver device having a controller, and a primary coil for wirelessly communicating with the s...  
WO/2019/122428A1
The invention relates to a voltage converter arrangement comprising a clocked voltage converter which is able, based on an input voltage, to generate an output voltage, such that a value of the output voltage is greater than a value of t...  
WO/2019/121919A1
Method for determining a measuring offset of a rotor position sensor (2) assigned to a rotor (3) of an electric machine (4), wherein stator windings of the electric machine (4) are supplied by phase lines (17) between an inverter (6) and...  
WO/2019/126228A1
A charging system for a personal electronic device provides individual localized outlets along with convenience features for a domestic user or a patron of a hospitality facility.  
WO/2019/123751A1
This switching power supply is provided with a voltage converter including a switching element for receiving a voltage from an input end and has a spread spectrum function of varying the switching frequency of the switching element withi...  
WO/2019/121304A1
The present invention relates to a device (1) for regulating a charging current delivered to a battery of an electronic apparatus. The regulating device (1) includes a first connector (11), configured to removably connect the regulating ...  
WO/2019/124738A1
The present invention discloses a battery charge management technique which is capable of delaying battery degradation. The battery charge management device according to the present invention comprises a degradation rate estimating unit ...  
WO/2019/126596A1
Methods and apparatuses can implement voltage regulation with frequency control. In an example aspect, a voltage generator (202) includes an output node (208) and a switch (210). A voltage controller (204) is coupled to the switch (210) ...  
WO/2019/124242A1
One aspect of this in-wheel motor is provided with: a motor unit that has an output shaft which rotates about the center axis, so as to output motive power from the output shaft; a hub carrier that extends along a plane orthogonal to the...  
WO/2019/122974A1
A snubber circuit (1000) operable with a power converter (200) having a controller (210) configured to provide a control signal (Cs5) to control a conductivity of a power switch (Q5) of the power converter (200). The snubber circuit (100...  

Matches 551 - 600 out of 1,004,159