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Patent Searching and Data


Matches 351 - 400 out of 960,681

Document Document Title
WO/2018/025986A1
A motor that comprises: a shaft that is centered on a vertical center axis; a bearing mechanism that rotatably supports the shaft; an armature that is positioned outside the bearing mechanism in the radial direction; a bracket that has t...  
WO/2018/025420A1
The present invention has: a tower; a nacelle that is provided in the upper portion of the tower and that rotates about a rotation axis which is in a direction along the axial direction of the tower; a power generator which generates pow...  
WO/2018/025542A1
In order to provide a control device that suppresses the occurrence of malfunctions and is capable of achieving high reliability, these control devices (1, 10) each have a control device main body (22) accommodated in an insulated manner...  
WO/2018/025375A1
A stator for a dynamo-electric machine comprises: a stator body; a connection conductor provided to an axial-direction end part of the stator body; and a clip provided to the stator body, the clip holding the connection conductor. The cl...  
WO/2018/025777A1
The present invention comprises: first electroconductive plates (23u, 23v, 23w) which are provided with AC terminals (100u, 100v, 100w) for AC power, and on which first switching elements (29u, 29v, 29w) and a first rectifier element (20...  
WO/2018/023909A1
A voltage integral-based method for determining saturation of a transformer core. For each phase voltage on one side of a transformer, when a voltage variation exceeds a set threshold value, a sudden change of the state of the transforme...  
WO/2018/024434A1
The invention relates to a monitoring device (1) for monitoring a gas pressure in a gas chamber (3). Said monitoring device (1) comprises a measuring instrument (5) that includes a reference gas volume (9) and a sensor unit (11) for sens...  
WO/2018/023882A1
An amplitude limit control circuit, device and method. The circuit comprises a resonant coil (L1), a resonant capacitor (C1), and a voltage controlled switch (S1). The resonant coil (L1) and the resonant capacitor (C1) are connected in s...  
WO/2018/027038A1
In described examples, a power supply circuit (100) includes a regulation circuit (110) that receives an input voltage (VIN) and provides a regulated output voltage (VOUT) based on the input voltage (VIN). The regulation circuit (110) in...  
WO/2018/025051A1
A laminated glazing is described comprising first and second sheets of glazing material having therebetween at least one sheet of adhesive interlayer material, a first electrically actuated device and a first receiver coil in electrical ...  
WO/2018/023528A1
A photovoltaic power generation concentrator, comprising: a reflective cylinder (1), a first circular cell (2), a second circular cell (3), a base (4), upper reflective plates (5), and lower reflective plates (6); the reflective cylinder...  
WO/2018/024977A1
The invention relates to a method for controlling a multi-level modular converter (10), the method comprising an internal adjustment that can be modelled by a continuous time model which can be represented in the form of an equation syst...  
WO/2018/024569A1
The present invention relates to an electrical household appliance with a power module with dynamically controlled switching frequency. The present invention more particularly relates to an electrical household appliance comprising an el...  
WO/2018/024441A1
An insulator (4, 4a, 4b) comprising a flange (6) and a first flange reinforcing element (7, 8, 11) has a potential compensation device (10), said potential compensation device (10) bringing the first flange reinforcing element (7) and a ...  
WO/2018/026096A1
Provided is a battery pack according to various embodiments. The battery pack comprises: at least one battery cell; a battery for discharging at a first discharge current or a second discharge current; and a switch connected to the batte...  
WO/2018/023892A1
A direct current drive method and system for an alternating current motor, and synchronous motor using the system. An ECU (5) is employed to control a direct current or alternating current power supply to sequentially supply power to set...  
WO/2018/026252A1
The present invention is to provide a DC high-voltage, high-capacity contactless switching device, and a secondary battery charging and discharging power supply using the DC high-voltage, high-capacity contactless switching device, in wh...  
WO/2018/025035A1
A stator or rotor for an electric machine such as a motor or generator comprising: at least one ring formed of a plurality of pole segments, wherein each pole segment comprises an arcuate base and at least one magnetisable pole extending...  
WO/2018/025563A1
To provide a torque restriction mechanism with which it is possible to reliably cut off and transmit torque without being affected by the state of rotation of a drive unit, and to reduce damage to a colliding object even when the configu...  
WO/2018/024460A1
The invention relates to a device and to a method for producing a tested ultrasonic welding joint between two contact partners (11, 12), which are connected to one another in a welding plane S. Adjacent to a compression chamber (10), the...  
WO/2018/024832A1
The invention relates to a soft starter (10) for connecting at least one main circuit (12, 14, 16), each of which includes a bypass circuit (20) having a semiconductor switch (22). Said soft starter (10) comprises a control unit (40) for...  
WO/2018/025990A1
This motor is provided with: a shaft the center of which is a center axis extending in the vertical direction; a bearing mechanism that rotatably supports the shaft; an armature disposed radially outside the bearing mechanism; a bracket ...  
WO/2018/025664A1
Provided is a motor control circuit capable of driving a motor by stable driving torque. A motor control circuit (12) is provided with an input voltage measurement unit (125), a temperature measurement unit (128), a current setting unit,...  
WO/2018/024688A1
The invention relates to a strip-shaped linking element (1) for wires (12, 16) of a wire set (22) and to a wire set (22) which is connected by means of such linking elements (1) and is wound preferably on a roller storage system or the l...  
WO/2018/025394A1
A discharge excited gas laser device is provided with: A) first and second discharge electrodes arranged opposite each other; B) a plurality of peaking capacitors connected to the first discharge electrode; C) a charger; D) a plurality o...  
WO/2018/024280A1
The present invention relates firstly to a method for controlling an electric machine. The electric machine is in particular an electric motor or a generator. The electric machine comprises a rotor with at least one permanent magnet. The...  
WO/2018/024467A1
The present invention relates to a rotor for a brushless electric machine, comprising: a rotor core; a rotor shaft, installed inside the rotor core; multiple U-shaped holes of a shape similar to the English letter U are formed in the rot...  
WO/2018/024911A1
The present application provides a controller for a switching power supply such as a DC-DC converter which provides an output voltage and an output current. The controller is configured to provide at least one control signal to operate t...  
WO/2018/024963A1
The invention relates to a means for detecting the blocking of a brushless synchronous motor for a motor vehicle, comprising a stator fitted with a plurality of coils and a rotor, said motor being devoid of any position sensor of the rot...  
WO/2018/024571A1
The present invention relates to an electrical household appliance with a power module with a dynamically controlled continuous and discontinuous space vector pulse width modulation (CSVPWM, DSVPWM) scheme. The present invention more par...  
WO/2018/023874A1
A charger (100), comprising a charger body (10) and contact pins (20) provided in the charger body. The charger body comprises a limiting structure (11), and when the charger is connected with a mobile terminal (200), the limiting struct...  
WO/2018/024638A1
The invention relates to a method for operating a mains-operated charging device (10a; 10b) on a voltage supply mains having a mains voltage (12a; 12b) which, at least at times, can have a non-sinusoidal voltage curve (14a; 14b). Accordi...  
WO/2018/024916A2
The invention relates to a drum motor (1) comprising a drum shell (2) with a cavity (3) formed therein and a longitudinal axis (A), a shaft (9A, 9B) that extends along the longitudinal axis (A) and on which the drum shell (2) is mounted ...  
WO/2018/026735A1
The present technology is directed generally to electric marine propulsion systems with drive trains, and associated systems and methods. In representative embodiments, the disclosed technology includes pre-assembled transmission cartrid...  
WO/2018/025983A1
This motor is provided with: a shaft the center of which is a center axis extending in the vertical direction; a bearing mechanism that rotatably supports the shaft; an armature disposed radially outside the bearing mechanism; a bracket ...  
WO/2018/023873A1
Provided are a mobile terminal (200) and a charging system. The mobile terminal comprises: a main body (10), the front side of said main body being provided with a display screen (11); a contact tab (20) arranged on the non-front side of...  
WO/2018/024384A1
The invention relates to a motor apparatus having an electric motor (22) which is formed or arranged in a motor housing (20), and having a control electronics system (24) which is designed to control operation of the electric motor (22) ...  
WO/2018/025526A1
A high-voltage generation device is provided with: a resonant half-bridge circuit 12 configured by having two switching elements, at least two resonant capacitors, a boost inductor, and diodes respectively connected in parallel with the ...  
WO/2018/025765A1
The objective of the present invention is to provide an actuator of a link mechanism for an internal-combustion engine with which it is possible to maintain lubricity irrespective of the inclination of a road surface. This actuator of a ...  
WO/2018/025331A1
This motor driving apparatus is used for driving a motor 5 that has a first winding group 6 and a second winding group 7 to which a three-phase AC voltage is applied, and is provided with a first inverter 3 and a second inverter 4, where...  
WO/2018/025029A1
A motor is provided for deploying and retrieving a shutter or curtain, the motor comprising: a rotor and a stator, the rotor being rotatable to cause movement of a shutter or curtain, a brake for inhibiting movement of the rotor, the bra...  
WO/2018/026508A1
A system (154) for health monitoring of a prime mover (110) coupled to a doubly-fed induction generator (DFIG) (112) is disclosed. The DFIG (112) includes a generator (120) having a rotor winding (132) and a stator winding (130). The sys...  
WO/2018/023185A1
A hybrid plant (1) is described, including a box (2) provided with at least one cover (3) defining internally a plurality of seats for coupling modules (12, 13, 14) of specific types, said box (2) also having a supply module (11) for sup...  
WO/2018/025327A1
The purpose of the present invention is to obtain a servomotor control device capable of selectively reducing switching noise and switching loss with a simple circuit configuration. This servomotor control device 6 is provided with: an I...  
WO/2018/025901A1
A switching regulator control circuit, having: a slope circuit 3 for generating a slope voltage VSLP on the basis of a clock signal CLK of a prescribed frequency; an error amplifier 1 for generating an error signal Vc corresponding to th...  
WO/2018/025740A1
Provided are a communication device and a communication system which make it possible to ascertain the status of communication defect caused by noise and the like. The communication device (1) is provided with a device body (100) install...  
WO/2018/024573A1
The invention relates to an electric machine (1), comprising a stator (2) and a rotor (3), wherein the stator (2) has a multi-phase winding (8) having a first partial winding (TW1) and a second partial winding (TW2), wherein the second p...  
WO/2018/025040A1
The invention provides a motor for generating rotary power, the motor comprising: a stator for receiving electrical power; a rotor arranged coaxially with respect to the stator and having one or more magnets arranged thereon so that in r...  
WO/2018/026144A1
An electronic device which is wirelessly charged through an external power transmitting device includes a conductive pattern in which a current is induced depending on a power signal transmitted by the external power transmitting device,...  
WO/2018/024481A1
The invention relates to a device and to a method for producing a tested weld joint between two contact partners (11, 12), which are joined to each other in a welding plane S, comprising a compression chamber for accommodating the contac...  

Matches 351 - 400 out of 960,681