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Matches 351 - 400 out of 1,027,464

Document Document Title
WO/2020/095269A1
Integrated wind-photovoltaic system for the production of electrical energy, the system comprising a wind generator equipped with a semi-vertical axis provided, in turn, with wind blades having a back, wherein the back of the aerodynamic...  
WO/2020/093679A1
An embodiment of the present invention discloses a control system for a hair dryer, the hair dryer comprising an electronic switch electrically connected to a circuit board. The control system comprises: a power supply module supplying a...  
WO/2020/097041A1
A sawtooth solar module includes at least one solar cell segment; and a top glass cover positioned atop a top surface of the at least one solar cell segment, such that the at least one solar cell segment includes at least two triangularl...  
WO/2020/094514A1
An electric machine (1) having a stator (4), a rotor (7) and having a fluid-type cooling device (15) is described, wherein the rotor (10) is mounted rotatably relative to the stator (4) about an axis (A) by means of a rotor shaft (10). T...  
WO/2020/094705A1
The present invention provides a generator arranged to be driven by an aircraft engine, the generator comprising a stator and a rotor. The stator comprises a stator core having a substantially annular cross section and having a plurality...  
WO/2020/090854A1
A mobile body moving device comprising a slider door (mobile body), a drive unit to cause the slide door to move, a rotation sensor (sensor) to detect slide door movement, and a control unit to control driving the drive unit on the basis...  
WO/2020/088982A1
The present invention relates to an apparatus (10) for distributing energy, in particular as a charging apparatus for batteries, in particular for motor vehicles, wherein the apparatus (10) has a semiconductor full bridge (18) and a firs...  
WO/2020/091133A1
The present invention relates to a material and configuration of a rotor core and a stator core in an electric motor in which a rotor is disposed inside a stator. The stator core and the rotor core are constituted by sequentially stackin...  
WO/2020/088912A1
A device to be attached to an overhead power line for the purpose of manipulating movement of the overhead power line comprises an electric power source; a base, defining a base plane; and a clamp, secured to the base, to be attached to ...  
WO/2020/090735A1
[Problem] To stably dispose a member having a high voltage breakdown value and high insulation and heat conductivity between a heat-generating source and a cooling member, and thereby to achieve rapid heat dissipation from the heat-gener...  
WO/2020/088983A1
The invention relates to a method (100) for operating a voltage transformer (1), which converts an input voltage UZK provided on the DC voltage gate (2) of the voltage transformer into a three-phase or multiphase alternating voltage U on...  
WO/2020/089047A1
The invention relates to a voltage transformer (1) for transformation between a direct voltage at a direct voltage gate (2) and a single-phase or multi-phase alternating voltage at an alternating voltage gate (3) by temporal clocking of ...  
WO/2020/087128A1
A fault detection assembly for a PV solar generation assembly comprised of an array of PV modules including a plurality of series PV module strings connected in parallel, the fault detection assembly including: a plurality of current sen...  
WO/2020/035846A3
The invention relates to a device for generating and storing energy from an external actuating force, comprising at least two drive shafts (4', 4"), a central shaft (4), two end electrical generators (2, 2') associated with the drive sha...  
WO/2020/087200A1
A switch-mode power supply and control circuitry that reduces variation in the switching frequency of the power supply with changes in loading. In one example, a switch-mode power supply (100) includes an inductor (102), a transistor (10...  
WO/2020/090768A1
The present invention provides a switching converter which is capable of reducing variation of the drain-source voltage Vds among a plurality of switch elements. According to the present invention, a control unit 13 detects the both end ...  
WO/2020/087247A1
A series circuit, a circuit board and a computing device. The series circuit comprises at least one group of N-level chips (10) connected in series, wherein each of the chips (10-1, 10-2, ..., 10-N) has main working voltage input ends (V...  
WO/2020/088052A1
An electromagnetic drive motor (11), comprising a motor stator and a motor rotor (5). A housing (8) of the motor rotor (5) is sleeved on a stator iron core (1) of the motor stator where a stator winding (2) is wrapped. A through hole (10...  
WO/2020/091586A1
The current social agenda in Latin America is, in essence, that of urban development. Almost 80% of the population in the region lives in urban centres and this number will reach close to 90% in the coming decades. Urban mobility is ther...  
WO/2020/091538A1
An electronic device according to various embodiments comprises: a housing; a display panel exposed through part of the housing; a display driver IC for driving the display panel; a processor which is positioned in the housing to be oper...  
WO/2020/092429A1
Embodiments of the current disclosure include a module comprising a housing including a pair of terminals configured to electrically couple the module to an electrical system, a plurality of ultracapacitors configured to store a charge, ...  
WO/2020/087184A1
There is disclosed a method for identifying one or more faulted conductors in a power transmission system having at least two power-transmitting conductors and a method for determining fault location. Both methods include steps of monito...  
WO/2020/089165A1
The invention relates to a rotor (5) for an electrical machine (1), having a central rotor axis (A). The rotor comprises - a rotor carrier (7) and at least one superconducting permanent magnet (9) carried mechanically by the rotor carrie...  
WO/2020/090090A1
This power conversion device 2, 2A is connected to another power conversion device 2, 2A in parallel and provided with: an inverter circuit 12 for performing power conversion by changing the connection state between a plurality of lines ...  
WO/2020/089475A1
A battery housing (100) for use in an active implantable medical device comprising a battery (20) and a signal transferring element (30) is described. The battery housing (100) is adapted for holding the signal transferring element at a ...  
WO/2020/089972A1
This wind power generation system comprises: a generator body that generates electric power from wind power; an auxiliary machine which assists the generator body; and a power converter that converts first AC power generated by the gener...  
WO/2020/090131A1
The purpose of the present invention is to obtain a power conversion device in which the size of a substrate can be reduced while noise generation due to coupling is inhibited. In a power conversion device (1000), a main circuit wiring...  
WO/2020/090021A1
The present invention provides a power system monitoring device which can monitor a power system, even when a power flow state or an operation mode of the power system changes. The power system monitoring system 10 includes: an operation...  
WO/2020/090071A1
The present invention provides an electric power converter with low loss, and the like. According to the present invention, a converter (100) is provided with a converter circuit (10) which converts an alternating current voltage into a ...  
WO/2020/087677A1
A photovoltaic assembly and a photovoltaic power generation system. The photovoltaic assembly comprises: a front plate (1); a back plate (2); a photovoltaic cell string (3), provided between the front plate (1) and the back plate (2); an...  
WO/2020/068022A3
This invention is related to a single phase inverter which enables converting the direct current voltage to alternating current voltage, allowing the energy obtained from photovoltaic (PV) panels to be transferred to the voltage of the g...  
WO/2020/092400A2
An auto-balance hill-hold apparatus and method for arresting unintentional roll after coming to a stop on a hill or slope in vehicles powered by magnetic synchronous motors by automatically determining and rapidly applying the appropriat...  
WO/2020/091402A1
The present invention relates to a method for preparing a porous polymer film having a controlled pore depth, and a porous polymer film prepared thereby. A method for preparing a porous polymer film according to the present invention all...  
WO/2020/090249A1
This motor according to an embodiment is provided with a shaft that serves as a rotating axis, a rotor, bearings, and a spring member. The rotor is fixed to the shaft. The bearings are arranged facing the rotor in the rotating axis direc...  
WO/2020/089793A1
A subject of the present invention is an automated machine (22) for production processes of at least one smoking article (23), such as an article or component for smoking articles, band material for smoking articles, filters, portions of...  
WO/2020/088148A1
A coil connector (1) and a coil assembly (2). The coil connector (1) comprises an insulating ring (10) used for installing a coil (20) and connecting columns (11) provided in the insulating ring (10). The insulating ring (10) comprises a...  
WO/2020/087161A1
Disclosed are systems, methods, and devices for balancing a battery pack that comprises a plurality of battery cells. A first charging protocol to charge the battery pack is employed, and while the battery pack is being charged, a determ...  
WO/2020/087599A1
An intermediate direct-current loop (10) of a traction converter, and a traction converter. The intermediate direct-current loop of a traction converter comprises a grounding switch discharging circuit (11), a grounding detection circuit...  
WO/2020/092892A1
An alignment member is provided for an electrical connector that provides electrical communication between a plurality of electrical conductors. The alignment member includes a first portion adapted to engage an opening of the connector ...  
WO/2020/091419A1
A first electronic device is provided. The first electronic device, comprises a first communication module, a first battery configured to supply power to the first electronic device, a first power management module connected and configur...  
WO/2020/089987A1
The purpose of the present invention is to provide a technique with which the height of a wiring member from an attachment receiving member can be reduced when the wiring member is supported around the attachment receiving member. This w...  
WO/2020/087224A1
A driving circuit and a switch power supply. The driving circuit (10) at least comprises a control chip (11), a first driving chip (U1), a second driving chip (U2), a third driving chip (U3), a fourth driving chip (U4), a first resistor ...  
WO/2020/090447A1
An electric rotary machine (10) is provided with: a field element (40) having a magnet section (1000) that is formed in a ring shape and that includes a plurality of magnetic poles in which the polarities alternate in the circumferential...  
WO/2020/089217A1
The invention relates to a rotor device (52a-c), in particular a stepper-motor rotor device, comprising at least one hollow body (10a-c), in particular a pressure tube (12a-c) of a valve (14a-c), and at least one rotor assembly (16a-c) f...  
WO/2020/090568A1
This electrically-operated power steering device comprises: a motor housing (11); an electronic control unit (9) provided to the end surface (15) of a motor housing (11) on the opposite side from an output unit (14) of a rotary spindle (...  
WO/2020/088839A1
The invention relates to a frequency converter with a rectifier (1) on the input side and at least one support capacitor (3) arranged downstream of the rectifier (1). The rectifier (1) has multiple half-bridges (6), via which a respectiv...  
WO/2020/092570A1
Various examples related to stator and rotor configurations for the improvement in torque density and/or efficiency in AC machines are presented. In one example, a bar wound stator includes a stator core with winding slots; a first group...  
WO/2020/088833A1
A condenser core (24) for being positioned around a high voltage main electrical conductor (18), the condenser core (24) comprising an electrically insulating body (26); a longitudinal through hole (28) for accommodating the main electri...  
WO/2020/091286A1
The present invention is to perform position estimation in relation to a vehicle and a key module by using an ultra-wideband (UWB) and, specifically, relates to a method and system for precise position estimation for a vehicle, whereby p...  
WO/2020/092026A1
The disclosed technology provides an electronic device including a metal casing surrounding the electronic device. The metal casing has a first aperture including at least two sub-apertures connected by a channel. The metal casing also h...  

Matches 351 - 400 out of 1,027,464