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Patent Searching and Data


Matches 301 - 350 out of 957,996

Document Document Title
WO/2017/221521A1
Provided is a rotor of a dynamo-electric machine with which it is possible to reduce weight and increase efficiency at a low cost. A dynamo-electric machine comprising a stator and a rotor, wherein the rotor has a rotor core made of a pl...  
WO/2017/220239A1
The invention relates to a rotor (16) for an electric asynchronous machine (10), comprising a cage rotor (22) which has rods (25) arranged in a laminated core (21) of the rotor (16) and two short-circuit rings (23) which are arranged on ...  
WO/2017/222333A1
Disclosed is a high-current PCB assembly comprising a small and low-priced current breaking apparatus capable of breaking the flow of high current without damaging semiconductor elements. The high-current PCB assembly comprising a curren...  
WO/2017/222857A1
A peripheral device for use with a user terminal, the peripheral device comprising: a first housing part and a second housing part flexibly coupled together, the peripheral configured to be operated in an open mode wherein the first hous...  
WO/2017/221994A1
The present invention provides a coreless motor in which a unit is coupled to the end of a rotating shaft within the coreless motor and the unit is incorporated without increasing the length in the direction in which the rotating shaft o...  
WO/2017/221463A1
A data input unit 131 inputs prediction data for the amount of solar radiation incident to solar cells arranged at a prescribed location. A conversion efficiency correction unit 132 executes at least either a first correction of conversi...  
WO/2017/221474A1
A toilet device is equipped with: a relay coil having a first coil connected to one end of a connecting wire and a second coil connected to the other end of the connecting wire; and a power reception coil. The first coil outputs power to...  
WO/2017/221697A1
A power supply control device (10) wherein a drive circuit (27) switches a semiconductor switch (20) on or off and thereby controls the supplying of power through the semiconductor switch (20). A current circuit (21) draws current from t...  
WO/2017/219437A1
Disclosed are a charging method and apparatus, and a terminal. The charging method comprises: acquiring an output voltage value of a charger connected to a terminal; and when the output voltage value of the charger is less than a pre-set...  
WO/2017/221899A1
An electricity storage device 1 is provided with a battery 4 and a control circuit 3 which controls charging and discharging of the battery 4. When a prescribed length of time after completion of charging or discharging of the battery 4 ...  
WO/2017/220217A1
The invention relates to a drive method for a first power semiconductor chip (1, 12) comprising a first switchable power semiconductor (T1, T) and a first freewheeling diode (D1, D) and for a second power semiconductor chip (1, 13) compr...  
WO/2017/222790A1
Exemplary embodiments of the present disclosure are related to a wireless power resonator and method that includes a wireless power transmit element (614). The wireless power transmit element (614) may include a substantially planar tran...  
WO/2017/223267A1
A method and system for generating inverted electrical signals includes a first string of batteries connected in series, each battery having a half-bridge circuit connected in parallel and each having upper switch and lower switches. A f...  
WO/2017/221399A1
A stator is provided with: a yoke extending in a circumferential direction about an axis; and teeth extending in a radial direction about the axis from the yoke toward the axis. The teeth have a tip-end portion on the axis side and a bas...  
WO/2017/219357A1
The invention discloses a method and system for monitoring power supply and distribution safety. The method comprises: communicating with a sensing terminal distributed in an electrical cabinet on an electrical circuit to obtain monitori...  
WO/2017/220885A1
The invention relates to a motor vehicle starter (10) comprising: a movable pinion which can move along an axis X1 between a rest position and an active position; an electric motor (30) which can rotate the pinion about axis X1; a lever ...  
WO/2017/220187A1
A solar panel comprising at its front side a transparent plate and behind said transparent plate a number of photovoltaic cells (2). The solar panel comprises a strip (7) of electric conductive material surrounding, in front view, one or...  
WO/2017/222196A1
The present invention relates to a cable support guide comprising: a flexible metal strip; support blocks fixed to the upper surface of the metal strip, in which a plurality of support blocks are arranged and joined in a row to be adjace...  
WO/2017/222688A1
Wireless power transfer for integrated cycle drive systems is described. A cycle power system includes a rim that is connected to, and positioned concentrically with, a sealed housing that can rotate about an axis. The cycle power system...  
WO/2017/221843A1
Provided is an electric linear actuator that saves space and simplifies a support structure for thrust force, thereby reducing the cost. This electric linear actuator (1) is equipped with an electric motor (2), a linear motion mechanism ...  
WO/2017/221804A1
This inductor is provided with: a U-shaped core 10 in which leg parts 10b are an integrally formed on both ends of a flat board part 10a, an outer surface of which is an installation surface for installation on a heatsink; an I-type core...  
WO/2017/223572A1
In various implementations, an enclosure may be utilized to secure component(s) to location(s), such as an overhead portion of a structure (e.g., a ceiling) for a variety of applications, such as creating a communications network. For ex...  
WO/2017/219552A1
A charging method and device. The method comprises: performing initialization on a secondary charging threshold to obtain a default value of the secondary charging threshold (S101); obtaining a secondary charging threshold adjustment par...  
WO/2017/219957A1
Provided are a fault type determination method and apparatus, and a storage medium. The method comprises: extracting control data recorded on a control board of an SDN switch and maintenance data recorded on a service board of the SDN sw...  
WO/2017/221565A1
This thermoelectric power generation device is provided with: a first fluid path (27), in which a first fluid flows; a second fluid path (31), in which a second fluid at a temperature higher than that of the first fluid flows, said secon...  
WO/2017/219489A1
A series pulse generator applicable to a pulse power supply, comprising a pulse transformer. A primary side of the pulse transformer is formed by N pulse voltage generator units which are connected in series in sequence, each pulse volta...  
WO/2017/221648A1
Provided is an electrical connection box having a novel structure, with which it is easy to fasten an L-shaped terminal to a stud bolt electrically connected to a conductive member of a box main body, while reliably preventing the entire...  
WO/2017/222015A1
The purpose of the present invention is to provide a battery replacement system allowing for a battery usage fee to be charged in accordance with the distance traveled by an electric vehicle, and quick replacement of the battery. An atte...  
WO/2017/221279A1
The invention relates to a braking device (1) for direct current electric brushed motors (M), comprising a rotor (R) and a stator (S), where said device (1) substantially comprises: - a plurality of pistons (2), sliding in corresponding ...  
WO/2017/223305A1
A near-field ThermoPhotoVoltaic system comprises a hot emitter and a cold absorbing PhotoVoltaic cell separated by a small gap. The emitter emits hot photons and includes a polaritonic material that supports a surface-polaritonic mode. T...  
WO/2017/220117A1
A turbomachinery system includes a turbomachine, a shaft, a rotor power converter, and an electrical machine. The electrical machine is coupled to the turbomachine by the shaft extending therebetween. The electrical machine includes a st...  
WO/2017/221066A1
Embodiments disclosed herein include a power management apparatus including a smart circuit breaker ("iCB") that wirelessly communicates with one or multiple power consuming devices. The iCB also communicates with a power provider (power...  
WO/2017/220121A1
A power converter for an electrical machine drive system that includes a power source and an electrical machine including a shaft. The power converter includes a first converter coupled to the power source, a second converter coupled to ...  
WO/2017/221366A1
Provided is a switching power supply device with which operation can be stabilized even if the output voltage greatly varies. This switching power supply device (1) generates a driving power supply Vcc for a primary-side control IC (10) ...  
WO/2017/220277A1
The present invention relates to an apparatus for inductive energy transfer from at least one transmitting apparatus to an at least one receiving apparatus which is at a distance from the at least one transmitting apparatus, wherein the ...  
WO/2017/221535A1
Provided is a solar cell system provided with: a solar cell comprising a first electrode, a second electrode which faces the first electrode, and a light absorbing layer which is interposed between the first electrode and the second elec...  
WO/2017/221462A1
A data acquisition unit 131 obtains measurement data for the amount of solar radiation incident to solar cells. A conversion efficiency correction unit 132 executes at least either a first correction of conversion efficiency or a second ...  
WO/2017/221338A1
The purpose of the present invention is to provide a method for inspecting a user system even when an alternating-current electric motor and a load are not yet prepared, or without driving the alternating-current electric motor even if t...  
WO/2017/220542A1
A brushless electric motorsystem having integrated power stages, said electric motor system comprising a rotor, a stator, a plurality of power stages, and a cooling system comprising a substantially flat hollow main cool body arranged to...  
WO/2017/220430A1
An electrical machine (1) comprises a stator (20) and a rotor (10) having a plurality of poles (4). A pole comprises a radial axis (5) centrally through the pole. A pole comprises a first slot configuration (12, 13) having a magnet (15, ...  
WO/2017/221951A1
An insulator that covers a core having multiple T-shaped parts equipped with a yoke part provided on the outer-circumferential side, a tooth base part extending toward the inner-circumferential side from the yoke part, and a flange part ...  
WO/2017/223424A1
Novel robust electroactive polymers (EAPs) and EAP-based systems are described, which contract and expand at low voltages to provide for a shape- moφhing system, which also sense mechanical pressure, from gentle touch to high impact, an...  
WO/2017/219757A1
A linear reciprocating motor comprises a coil framework (100), a first permanent magnet (110), a second permanent magnet (120), and a power supply device (200). An electromagnetic coil (101) is wound on the periphery of the coil framewor...  
WO/2017/221207A1
An overhead electric vehicle charging system (1) includes a charging unit (2) for charging an electric vehicle (5), a charging cable (3) electrically connected to the charging unit (2), a charging connector (4) provided at an end of the ...  
WO/2017/221610A1
A power supply system includes a plurality of power supply devices (1) that are all connected to a load (2). A first power supply device (1) calculates control information for controlling voltage or current to be output to the load (2), ...  
WO/2017/221579A1
Provided is a voltage detection device that is capable of easily detecting the voltage of a main circuit conductor. The present invention is provided with: a bushing that is formed of an external cable connection part to be connected to ...  
WO/2017/222568A1
In accordance with embodiments of the present disclosure, a multi-mode switching power converter may include a power inductor, a first switch coupled between a first terminal of the power inductor and a first supply terminal having a fir...  
WO/2017/221341A1
A consequent-pole rotor 20 has: a first rotor core 5-1 having a first insertion hole; and a second rotor core having a second insertion hole and stacked on the first rotor core 5-1, thereby forming a space for housing a permanent magnet ...  
WO/2017/220390A1
The invention relates to a method (300) and a device (170) for reducing mechanical loads in a powertrain (100). An electric machine (130) is provided as the drive assembly of the powertrain (100), and an inverter (110) is provided in ord...  
WO/2017/221464A1
A temperature detection device 1 is provided with: a thermistor element 10 including a thermosensitive body 11 which senses heat of a coil element 9 and an electrical wire 12 which is electrically connected to the thermosensitive body 11...  

Matches 301 - 350 out of 957,996