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Patent Searching and Data


Matches 601 - 650 out of 923,257

Document Document Title
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...  
WO/2017/008797A1
The invention relates to an electric motor having a housing and a rotor, the rotor being mounted in the housing via a fixed/loose bearing, wherein a deep groove ball bearing having an inner ring and an outer ring is provided as a fixed b...  
WO/2017/008518A1
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,...  
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...  
WO2017009626A1
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...  
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...  
WO2017010256A1
A drive device for a compressor is provided with: an inverter circuit (51) constituted from a plurality of switching elements (SW1, SW2, …, SW6); a drive unit (53) for switching the plurality of switching elements; a determination unit...  
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...  
WO2017008988A1
The present invention provides an elongated, flexible conduit precut to an intended target length. Within the flexible conduit is arranged a cable. The elongated flexible conduit according to one aspect is a fibre-reinforced polymer cond...  
WO2017009548A1
The invention relates mainly to a rotary electric machine (10) comprising: a casing (16), a stator, a plurality of ducts extending between the said stator and the said casing (16) for the passage of a cooling liquid, characterized in tha...  
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...  
WO/2017/008795A1
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 ...  
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/2017/008114A1
An electromagnetic device is presented. The device includes a stator, a gap comprising multiple gap regions, and a rotor arranged in the gap to move relative to the stator. One of the stator and the rotor comprises a conductor array havi...  
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...  
WO2017010274A1
In a power conversion device wherein multiple inverters are connected independently or in parallel to a motor, the present invention addresses the problem of detecting a DC current with high precision and reproducing an AC current, there...  
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...  
WO2017010285A1
Provided is an electrical transmission device comprising: a transmission coil (L12); a transmission resonance capacitor (Cr) that together with the transmission coil (L12) makes up a transmission resonance mechanism; and a transmission c...  
WO/2017/009963A1
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...  
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...  
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...  
WO2017008811A1
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...  
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 ...  
WO2017009978A1
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...  
WO2017009907A1
Provided is a motor control device 200 that controls a motor 30, the motor control device having a load torque detection means 26 that detects a load torque of the motor 30, and a current correction means 27 that controls a current flowi...  
WO2017010181A1
[Problem] To provide an actuator control device and an actuator unit that can return to controlling an actuator even during a power failure. [Solution] This actuator control device (C) is provided with a voltage sensor (40) for detecting...  
WO2017010717A1
Disclosed is a furniture connecting and fixing device that can easily couple and separate furniture or partitions without using a separate tool when connecting and separating the same and can firmly fix furniture or partitions such that ...  
WO2016205470A3
A joiner system for a channel raceway includes a joiner body with first and second posts, and a joiner wall panel separate from the joiner body. The joiner wall panel connects to the joiner body between the first and second posts to form...  
WO2017010974A1
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...  
WO2017009279A1
A switch suitable for being attached behind an opaque wall in such a way as to not be visible from outside the wall and intended to control the connection of at least one electric device (26). The switch is intended to replace a conventi...  
WO2017010552A1
A linear motor magnetic field unit 2 is provided with multiple first permanent magnets 22a, 22b having a rectangular shape in planar view and arranged in parallel on a back yoke 21 such that the magnetic poles thereof are reversed from o...  
WO2017011161A1
A retrofit method for modifying a radial lead seal assembly (500) of a generator and a radial lead seal assembly (600) of a generator are presented. The radial lead seal assembly (500, 600) seals a radial chamber (420) from an axial cham...  
WO2017008991A1
The description covers an adaptive method for charging a rechargeable battery comprising the step of: charging the battery with a constant charging current ILad I during a CC (constant current) phase and charging the battery with a const...  
WO2017009913A1
In order to achieve the purpose of providing an electric power conversion device that can adapt a temperature reduction method of an electric power conversion device to a user's environment, the present invention provides a temperature r...  
WO2017008546A1
A wrist watch charging assembly comprises a charging cable (10), an external charging interface (11) and a charging connector (12) electrically connected to two ends of the charging cable, and a mobile pin (13) electrically connected to ...  
WO2017008619A1
A matrixing method for automatically determining a logic of a last circuit breaker. The method comprising the following steps: step 1. establishing an alternating current field topology matrix; step 2. constructing a connectivity matrix;...  
WO2017009545A1
The invention relates mainly to a rotary electric machine (10), in particular for a motor vehicle, comprising a casing (16), characterised in that said casing (16) comprises: an element (42) for axially guiding said rotary electric machi...  

Matches 601 - 650 out of 923,257