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Matches 251 - 300 out of 983,263

Document Document Title
WO/2018/204325A1
Described embodiments include a system and method. A system includes a tracking circuit configured to determine a location of a target device within a Fresnel region of an electronically reconfigurable beam-forming antenna. The antenna i...  
WO/2018/204388A1
An apparatus for generating electricity from solar energy has a large dish reflector with a fly's eye receiver positioned near the focus of the dish reflector, held by a dual axis tracking structure. The fly's eye receiver includes a fie...  
WO/2018/201442A1
Disclosed is an outer rotor-type electric motor, comprising: a shaft (10); a stator (20) fixedly disposed on the shaft (10), the stator (20) comprising a yoke (21) and a support portion (23) fixedly supporting the yoke (21) on the shaft ...  
WO/2018/201900A1
An integrated energy storage module, comprising one or more electricity storage modules and a solar power generation panel; the one or more electricity storage modules are provided with at least one charging lead, and the solar power gen...  
WO/2018/203251A1
A power unit and method of manufacturing a power unit. The power unit may include one or more inductors arranged in an alternating pole configuration. The inductors are attached to a circuit board to form an electrical generator configur...  
WO/2018/204550A1
Disclosed herein is a power tool that includes a direct current power source, motor, and motor controller. In some embodiments, the power source comprises a battery pack configured to supply current at a nominal voltage in excess of 100 ...  
WO/2018/204185A1
A protective cover for cable connectors and methods of fabricated the protective cover. The protective cover comprises a tube open at one end and substantially closed at the opposed end by an end cap. The end cap bears at least one openi...  
WO/2018/201288A1
A wire guiding apparatus for a stator winding machine comprises a wire guiding plate (1), wherein a plurality of grooves (10) is disposed on a side surface of the wire guiding plate (1), and the grooves (10) are provided with wire guidin...  
WO/2018/202497A1
The invention relates to an assembly device for fitting a rotor unit of an electric motor with a plurality of magnet elements, which rotor unit can be rotated about an axis (D), said assembly device having an aligning assembly having a p...  
WO/2018/204449A1
An electrical power system connectable to a power grid includes a cluster of electrical power subsystems, each of the electrical power subsystems including a power converter electrically coupled to a generator having a generator rotor an...  
WO/2018/201454A1
A stator stabilizing device, comprising a mounting board (1) and a fastening sleeve (2) fixed to a side surface of the mounting board. A stabilizing sleeve (3) is sleeved over an outer surface of the fastening sleeve. A surface of the st...  
WO/2018/202668A1
The invention relates to an electric media gap machine (10) for a compressor and/or a turbine, in particular for a turbocharger of an internal combustion engine, comprising a shaft (5) which is rotatably mounted in a housing (6) and on w...  
WO/2018/201421A1
A motor rotor winding device provided with a remaining wire prompt apparatus, said device comprising a frame (1) and a winding component (2) arranged on the frame (1), one side of the winding component (2) being provided with a wire feed...  
WO/2018/201386A1
A device for automatic insertion of a slot wedge into a motor comprises a frame (1) and a cutting mold apparatus (2). The cutting mold apparatus (2) comprises an upper mold (21) and a lower mold (22). The frame (1) is further provided wi...  
WO/2018/202369A1
A hermetic compressor (1) comprises a housing (2), a rotor provided in the housing, and a stator (3) disposed around and co-axially with the rotor (2). A coil holder (4), which is placed on the stator (3), comprises a plurality of spring...  
WO/2018/202513A1
The invention relates to the controlling of a multi-phase rectifier for adapting the temperature distribution in the rectifier. According to the invention, the phase currents in the individual phases are adjusted on the output-side of th...  
WO/2018/203422A1
This semiconductor element drive device, by means of a power recovery function, reduces energy necessary for driving a gate, and prevents generation of a large current associated with arm short-circuiting, etc. A control circuit (150) ex...  
WO/2018/201278A1
Provided are a switched reluctance motor and a device using the same. The switched reluctance motor comprises a stator (11) and a rotor (12). The stator (11) comprises a plurality of pairs of stator teeth (111) and a winding (112) wound ...  
WO/2018/201708A1
An overcurrent protection method, control system and storage medium for bridge arm current of a flexible direct current transmission system. The method comprises: acquiring a bridge arm current (S101); processing the bridge arm current t...  
WO/2018/202245A1
The invention relates to a heat sink for absorbing heat from a heat-producing component. The aim of the invention is to provide a cost-effective, lightweight heat sink which has good thermal conductivity together with good electrical ins...  
WO/2018/202294A1
The invention relates to a modular electrical power storage device, comprising a housing (10), having an AC power inlet (12A) and an AC power outlet (13A), an electrical power storage unit (11) accommodated in the housing (10), a chargin...  
WO/2018/201385A1
A device for automatic insertion of insulation paper into a motor comprises a frame and a cutting mold apparatus (2). The cutting mold apparatus (2) comprises an upper mold (21) and a lower mold (22). The frame (1) is further provided wi...  
WO/2018/202510A1
The invention relates to the controlling of a rectifier with multiple electrical phases. In at least one electrical phase, the duty cycles are merged with one another in two consecutive cycles of the pulse-width modulated controlling, i....  
WO/2018/201422A1
A motor rotor winder, suitable for the technical field of motor production devices, and comprising a frame (1) and a winding component (2) arranged on the frame (1), one side of the winding component (2) being provided with a wire feedin...  
WO/2018/203393A1
A control device for a motor, comprising: a power converter 4 for performing ON/OFF control on an upper switching element and a lower switching element in accordance with a drive command from a current controller 3, and thereby supplying...  
WO/2018/201285A1
A batch wire cutting apparatus for a stator winding machine comprises an elongated wire cutting plate (1) and a driving device for driving the wire cutting plate (1) to perform longitudinal movement; wherein a plurality of V-shaped slots...  
WO/2018/202462A1
An electric charging system for a vessel, vehicle, or aircraft comprises one or more energy storage modules (97) on the vessel, vehicle, or aircraft; a pulse rectifier (105); a converter (106); and a voltage control transformer (91). The...  
WO/2018/202912A1
The invention relates to the use of a buried pipe (12) for receiving fluids or power lines made of a material having an electrical conductivity of less than 10 Sm/mm² and a thermal conductivity of greater than 1.2 W/(m K), wherein the p...  
WO/2018/202235A1
The invention relates to an electrical machine (1) with cooling, comprising a stator (4) surrounded by a housing (2). The stator (4) has a plurality of stator teeth (8) extending in the radial direction (R) towards a rotor (6). Furthermo...  
WO/2018/201420A1
The present invention relates to the technical field of motor manufacturing apparatuses, and particularly relates to a coil winding apparatus for a motor rotor. The coil winding apparatus comprises a frame (1) and a winding component (2)...  
WO/2018/197332A1
The invention relates to a method for localising an earth fault of a fire protection system (1), and to a fire alarm system and/or a fire-extinguishing control station (10) with a plurality of connection points (60a1, 60a2, 60b1, 60b2, 6...  
WO/2018/199150A1
The present invention suppresses sudden changes in electromagnetic force on a permanent magnet and facilitates the control of movement of the permanent magnet when the magnetic field of a coil causes the permanent magnet to move in a dir...  
WO/2018/200010A1
A circuit for mitigating electric shock including an external impedance detection circuit (120) and a test and holdoff circuit (140). The external impedance detection circuit detects a presence of an external impedance (R16), such as by ...  
WO/2018/199666A1
The present invention relates to a three-phase transformer comprising: first to third primary side coils to which first to third primary side voltages for first to third phases are applied respectively; first to third secondary side coil...  
WO/2018/199729A1
The present invention relates to an eco-friendly energy storage system and a control device and method therefor, and the eco-friendly energy storage system comprises: a water electrolysis apparatus and a hydrogen storage apparatus for di...  
WO/2018/198796A1
[Problem] To provide: a lens drive device with which a leaf spring can be mounted on a support base while retaining a high degree of flatness and the perpendicularity of the optical axis of a lens holding material supported by the leaf s...  
WO/2018/198202A1
This compressor is provided with: a key inserted into a first key groove in a rotor and also into a second key groove in a shaft body and having a greater length than the rotor; a spacer having a second through-hole having inserted there...  
WO/2018/197468A1
The invention relates to a method for controlling a generating unit (300) feeding into an electrical supply system (330), wherein the generating unit (300) feeds into the electrical supply system (330) by means of one or more converters ...  
WO/2018/197607A1
The present invention relates to a device for integrating at least one solar panel (1) into a construction element (2), which device is characterized in that it comprises: - at least one prefabricated construction element (2), - at least...  
WO/2018/197145A1
The invention relates to a connection device for establishing an electric connection between a current conducting element of a power electronics system and another current conducting element of a transmission. The connection device is ch...  
WO/2018/198826A1
This solar cell module is provided with a solar cell panel and a terminal box. The terminal box has a base body part and a main body part. The base body part is located on the solar cell panel, and includes a plate section, a hooked sect...  
WO/2018/196417A1
A connection device for an impeller and a motor, and air conditioner for same. The connection device comprises: two connection members connected to an impeller and a motor, respectively; a transmissional connection structure transmisiona...  
WO/2018/196321A1
A large-power wireless charging system and a control method therefor. The system comprises: n wireless energy transmission modules which are connected to a power grid, are used for charging a device to be charged, and are connected to ea...  
WO/2018/198877A1
The purpose of the present invention is to make it possible to trim the end of a braid in a braided cable as precisely as possible. This braid processing device trims an end of an exposed braid that is exposed from a sheath in a braided ...  
WO/2018/198755A1
This CAES generator (1) is provided with multiple motors (13), multiple compressors (10), an accumulator tank (11), expanders (12), generators (15), inverters (14) for a motor which change the rotation speed of the motor, a power supply ...  
WO/2018/198218A1
Provided is a stepping motor drive device in which a write data calculation unit (131) obtains, from a ROM (30) in which register update patterns are stored, a first register 1 update pattern to be set in a first output data register and...  
WO/2018/198888A1
An inverter (10, 110, 120) has upper arm elements (11-13, 111-113, 211-213) and lower arm elements (14-16, 114-116, 214-216), converts power supplied from a direct current power supply (5) via power wiring (17, 117, 217), and supplies po...  
WO/2018/196177A1
A limit sensing method. The method comprises the steps of: providing a first contact block and a second contact block on a mobile device and a zero point position of a fixed equipment respectively; running a motor driving the mobile devi...  
WO/2018/200025A1
Examples of techniques for tuning a controller to damp power oscillations after dropout of a component from a power system are disclosed. In one example implementation, a computer-implemented method includes deriving, by a processing dev...  
WO/2018/200463A1
A downhole power generation system is disclosed, which includes a turbine generator system. The turbine generator system includes a turbine, a generator coupled with the turbine and having an AC-DC rectifier, and an optimized power contr...  

Matches 251 - 300 out of 983,263