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Patent Searching and Data


Matches 701 - 750 out of 924,044

Document Document Title
WO/2017/011174A1
An insulated winding is provided, wherein the insulated winding incudes (a) an electrically conductive core; (b) an electrically insulating non-porous ceramic coating disposed on the conductive core; and (c) a composite silicone coating ...  
WO/2017/009978A1
This V2G system comprises: a power system; a charging/discharging device including an electricity storage unit that is provided to a transportation instrument, a power conversion unit that converts power between the electricity storage u...  
WO2016200917A3
A non-contact steering device includes one or more magnetic rotors positioned near a metal strip. Each rotor includes one or more permanent magnets and rotates to impart a changing magnetic field on the metal strip passing nearby. The ma...  
WO2017011008A1
A power supply circuit for powering a power monitor includes an X type capacitor to isolate low voltage from alternating current (AC) mains, a Schottky diode to generate a direct current (DC) output voltage from the low voltage, and a lo...  
WO2017011547A1
A method for controlling a switching circuit including an input port electrically coupled to a photovoltaic device and an output port electrically coupled to a load includes (1) entering a voltage limiting operating mode and (2) in the v...  
WO/2017/009660A1
An apparatus is provided for harvesting energy from mechanical vibrations with an improved power output. The apparatus comprises a frame (22), a first member (20) comprising a piezoelectric material, a cantilever beam (26) and an electro...  
WO/2017/008128A1
A bandsaw including: a bandsaw blade; an AC electric motor driving the bandsaw blade via a coupling; a hazard detector which produces a hazard detection signal when a hazardous situation is detected; and a control circuit which drives th...  
WO2017009914A1
This power control device (100) is provided with: a surplus power calculating unit (115) which calculates changes in surplus power in a house in which power generating equipment and a storage battery are installed; an error calculating u...  
WO2017008795A1
The invention relates to an electric motor comprising a housing and a rotor which is mounted in the housing by means of a fixed/floating bearing, wherein a deep groove ball bearing with an inner ring and an outer ring is provided as the ...  
WO2017011055A1
The invention includes a power supply (17) for an x-ray tube (49). The power supply can comprise a control box (48) and a remote box (47). An electron-emitter transformer (14) can be located in the remote box. A box-connector cable (41) ...  
WO2017009692A1
The present disclosure relates to a hybrid power pack. The hybrid power pack includes a first storage component, a second storage component, a battery management system, a cell balancing circuit, a capacitor balancing circuit, a bidirect...  
WO2017010367A1
The present invention is provided with a plurality of first electrode plates on one surface of each of which an adhesive is applied in a first pattern, and a plurality of second electrode plates on one surface of each of which adhesive i...  
WO2017008538A1
Disclosed is a hollow-shaft linear motor, comprising a shaft lever (1), a motor casing (2), and a rotor and a stator which are arranged in the motor casing; the rotor is in an electromagnetic fit with the stator; the shaft lever and the ...  
WO2017008531A1
A reverse rotation control system of an electric tool and control method for the same. The system comprises: a control center module being a core module and configured to detect a state of each signal of a peripheral module thereof, to p...  
WO2017009892A1
The purpose of the present invention is, in a solar cell string, to identify a malfunctioning solar cell module without the need for disconnection. Provided is a solar power generation examination system in which, in a solar power genera...  
WO2017008518A1
A centrally-distributed coreless winding comprises layer-staggered conductors (2-2), normal conductors (2-1) and winding taps (3). The layer-staggered conductors are disposed in the middle position of the winding in a centralized manner,...  
WO2017010388A1
A protection relay outputs a current capable of determining a fault and removes a fault point, without stopping a power converter during a DC short-circuit fault. The present invention is provided with: a power converter (1) in which a c...  
WO2017008685A1
Disclosed is a stator structure (1) having printed circuit board windings. The stator structure comprises at least three phases of windings (2), wherein each phase of the windings comprises a pair of winding units having identical struct...  
WO2017008425A1
A retaining structure-based heat transfer and dissipation system and a wind generator set. The heat transfer and dissipation system comprises a retaining structure (5) and a power transmission cable (1) that is laid along the vertical di...  
WO2017008151A1
The invention relates to an optical light-transmission element (1) for a solar energy assembly (2) having a solar cell (7). The optical light-transmission element (1) comprises at least one harvesting portion (14) for directing solar lig...  
WO2017009976A1
This charging/discharging device comprises: an electricity storage unit provided to a transportation instrument; a power conversion unit that converts power exchanged between the electricity storage unit and an external power system; and...  
WO2017009671A1
A wellbore device and method for use in downhole operations are provided. The device may comprise a deployment member packaged in a first configuration arranged to be deployed from said first configuration upon deployment of the wellbore...  
WO2017011739A1
A system and method for repowering an unmanned aircraft system is disclosed. The system and method may comprise use of a utility transmission system configured to function as power system/source for UAV/aircraft and UAV/aircraft configur...  
WO2017010745A1
The present embodiment relates to a lens driving device comprising: a first housing; a second housing arranged at an inner side of the first housing; a bobbin arranged at an inner side of the second housing; a first coil arranged in the ...  
WO2017011690A1
The present invention relates to a generator assembly with cover plates. The present invention includes a housing with a sidewall and end walls. The end walls have a central opening and a drive shaft extends through the central opening o...  
WO/2017/009977A1
This charging/discharging device comprises: an electricity storage unit provided to a transportation instrument; a power conversion unit that converts power exchanged between the electricity storage unit and an external power system; a r...  
WO/2017/010066A1
An interrupter (1) in this embodiment has a bellows (12) that is disposed on the outer side in the radial direction of an operation rod (52) inside a vacuum container (11), the bellows (12) expanding and contracting in a movement directi...  
WO2017008373A1
A power supply device of electric tool comprises: a power supply module (1) comprising a short circuit protection circuit (4), a filter circuit (5), an activation circuit (6) and a rectifier and filter circuit (7), wherein the power supp...  
WO2017009924A1
In the present invention, the adjacent teeth (72a, 72b) of a first stator core (7a) and a second stator core (7b) are coupled by teeth coupling parts (73a, 73b) configured from magnetic bodies.  
WO2017008517A1
A double-layer winding applicable to a coreless motor, and a manufacturing method therefor. The double-layer winding comprises an A-phase double-layer winding, a C-phase double-layer winding, and a B-phase double-layer winding. The manuf...  
WO2017011528A1
A method for direct current power line communication in a photovoltaic system includes (a) transferring power between a photovoltaic device and a load using a power line, (b) detecting a change in operation of the power line, and (c) in ...  
WO2017008875A1
Arrangement for inductive energy transmission from a primary conductor system, in particular stationary primary conductor system, to a vehicle having a secondary winding, wherein the secondary winding is inductively coupled to the primar...  
WO2017010632A1
The present invention relates to: a vehicle capable of providing a wireless vehicle communication (V2X) service by using a mobile terminal without comprising a wireless communication module; a control method therefor; and a mobile termin...  
WO2017008478A1
An automatically tunable low-voltage passive filtering compensation apparatus. Each phase of a main circuit comprises a main loop molded case switch (11), a main loop contactor (13), a reactor (14) and a power capacitor, wherein the powe...  
WO/2017/009626A1
An adaptor is disclosed for connecting a generator to a prime mover. The adaptor (30) comprises a first flange member (32) for connection to the prime mover, a second flange member (34) for connection to the generator, and a plurality of...  
WO2017009998A1
An uninterruptible power supply system (1) is provided with: N UPS modules (U1 to UN) that are connected, in parallel, between an AC power source (51) and a load (52); a current detector (4) that detects a load current; and a control uni...  
WO2017009963A1
Provided is a power supply device that can improve the power factor and suppress harmonics, and can bring a DC bus voltage close to a target voltage, without the need for using a large inductive reactance element, and in turn not lead to...  
WO2017011674A1
A brushless motor includes a printed circuit board having a plurality of locating holes therethrough; and an upper insulating bobbin including a plurality of locating bosses distributed along a circumference direction of an upper surface...  
WO2017008519A1
A coreless winding for reducing a distribution coefficient comprises N phase windings. Each phase winding consists of k coil units (6-11) at ((360/N)/k)°. The k coil units form a backing coil group and a forwarding coil group. The windi...  
WO2017009979A1
A control circuit of the present invention is capable of stably supplying a predetermined supply voltage (Vcc), and is suitable for reducing a substrate area. The control circuit is characterized by being provided with: a drive circuit t...  
WO2017008812A1
The present invention relates to a wind turbine system comprising a plurality of wind turbines mounted to a common support structure (4) by a support arm arrangement (10) comprising a mount portion (12)and at least one arm (13) extending...  
WO/2017/010142A1
In power conversion devices, when pulse width modulation is performed using asymmetric ramp waves as carrier signals, harmonics are generated. In order to suppress such harmonics, the present invention performs a correction in advance so...  
WO/2017/009969A1
A rotor (3) is equipped with an iron core (4) having a cylindrical or columnar shape, and a plurality of magnets disposed at equidistant spacing in the circumferential direction with respect to the center axis (C) of the iron core (4) an...  
WO2017008878A1
The invention relates to an assembly for the inductive transfer of electrical energy from a stationary primary conductor to a device that can move relative to same, such as a vehicle, mobile part or similar, wherein the moveable device h...  
WO/2017/008811A1
The present invention relates to a wind turbine system comprising a plurality of wind turbines mounted to a common support structure (4) by a support arm arrangement (10) comprising a mount portion (12) and at least one arm (13) extendin...  
WO2017010151A1
The per-phase armature windings in an armature are connected to each other, the coiling directions of the armature windings in the teeth are brought together, and the manufacture of the armature is facilitated. The U-phase winding is pro...  
WO2017009135A1
A coil unit for the inductive transfer of electrical energy is known. The coil unit comprises a coil, a flux guide unit, and a scatter field shield, which are permanently connected to each other, in particular cast, pressed, or bolted to...  
WO2017011212A1
A system and method for limiting the vibration of an electric motor so as to avoid situations in which extreme vibration may result in damage to the motor or other equipment. A motor control subsystem runs the motor in accordance with a ...  
WO2017009550A1
The present invention proposes a rotary electric machine (1) for a motor vehicle. Said rotary electric machine (1) includes a bearing (7), an electronic assembly (9) arranged to be assembled with the bearing (7) and to comprise all the p...  
WO/2017/010974A1
A microgrid according to an exemplary aspect of the present disclosure includes, among other things, a plurality of intelligent electronic devices configured to communicate directly with one another in a first language. Each of the intel...  

Matches 701 - 750 out of 924,044