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Patent Searching and Data


Matches 1,601 - 1,650 out of 823,659

Document Document Title
WO/2022/201180A1
The present invention is directed to a system (100) for controlling a headlamp (110) of a vehicle includes: an Idle Stop Start (ISS) module (120) configured to: monitor a vehicle stop condition; and generate an engine stop signal when th...  
WO/2022/199244A1
Disclosed are a storage battery charging method, an electronic cigarette, and a storage medium. The storage battery charging method comprises: acquiring the current voltage of a storage battery at a current moment, and acquiring the curr...  
WO/2022/202706A1
[Problem] To provide a bus bar routing structure and a bus bar routing method by which an electric wire 4 arranged on a lower surface side of a first bus bar arrangement part 40 and a third bus bar 23 arranged on an upper surface side of...  
WO/2022/198678A1
The present disclosure relates to a capability determination method, comprising: receiving capability information sent by a base station; and determining the wireless charging capability of the base station according to the capability in...  
WO/2022/199297A1
A power adapter, relating to the technical field of electronic devices. A rotating member (21) of the power adapter is rotationally connected to a main housing (10) having an accommodating cavity (101); a first connector (40) arranged in...  
WO/2022/202595A1
A rotary machine unit comprising a casing (20) having a body part (20a) with a cylindrical shape, a stator core (61) fixed to an inner circumferential surface of the body part (20a), and a first member (12) provided between the inner cir...  
WO/2022/202147A1
This electrostatic chuck has a ceramic substrate, a base plate, and an embedded member. The ceramic substrate has: a first surface on which an object to be treated is placed; a second surface positioned opposite to the first surface; and...  
WO/2022/204496A1
Systems, methods and apparatus for wireless charging are disclosed. A wireless charging device has a plurality of planar power transmitting coils, a coil substrate and a driver circuit. Each planar power transmitting coil may be formed a...  
WO/2022/203473A1
A DC-DC converter according to an embodiment of the present invention comprises: a maximum power point tracking control unit for performing a maximum power point tracking control when a communication module is connected to a solar panel;...  
WO/2022/204547A1
A power tool that includes an electric motor. The electric motor includes a plurality of stator windings, a plurality of switches for selectively coupling the plurality of stator windings in a first configuration or a second configuratio...  
WO/2022/203156A1
An electric motor drive device is provided. The electric motor drive device according to an embodiment of the present invention, to which an operation module is connected, may comprise: a first case having a first surface formed therein;...  
WO/2022/201527A1
[Problem] To provide a technique for improving the durability of a power supply device attached to a rotating body. [Solution] The power supply device 10A according to the present embodiment comprises a power generator 30, and is such th...  
WO/2022/199957A1
Electronic component (35) for controlling an inverter/rectifier (20) able to be electrically connected to the electrical stator winding (10) of a rotating electric machine (7), this rotating electric machine (7) having a permanent-magnet...  
WO/2022/202501A1
The present invention protects a discharge control switch from a surge voltage. Provided is a battery pack wherein: a discharge control switch is connected to a positive electrode-side power line between a positive electrode terminal a...  
WO/2022/202292A1
A power semiconductor device according to the present invention is provided with: a first circuit body constituting an upper arm of an inverter circuit for converting a DC current into an AC current; a second circuit body constituting a ...  
WO/2022/200009A1
A cable-sealing arrangement having an at least two-part housing with an upper part and a lower part, and at least one opening formed as a cable-entry point in the housing, wherein the upper part and the lower part each form one part of t...  
WO/2022/201142A1
A flying driving vehicle, comprising a body; a driving interface coupled to the body, configured to enable the body to drive on a surface and one or more driving actuators configured to provide power to the driving interface; a set of pr...  
WO/2022/201724A1
This coil insertion device inserts, from one axial direction side toward the other axial direction side, coils into a plurality of slots penetrating a stator core in the axial direction, each coil being configured by a coil wire wound in...  
WO/2022/201313A1
This electric motor (50) comprises a field system and an armature. The armature has a core back (11), a plurality of teeth (13) extended from the core back (11) toward the field system, and three-phase coils (14) attached to the pluralit...  
WO/2022/202651A1
Provided is an insulating rolling bearing having a resin coating on, inter alia, the outer peripheral surface of the outer ring, wherein both heat dissipation and mechanical strength of the resin coating are achieved while satisfactory m...  
WO/2022/203743A1
A hypercapacitor energy storage system or device (102) facilitates fast charging, stable energy retention, high energy to weight storage and the like. The hypercapacitor (102) comprises an ultracapacitor (104) in electrical connection wi...  
WO/2022/199327A1
A multi-energy supplementary power generation system with methanol as a carrier and a working method therefor. The present invention belongs to the technical field of the coal chemical industry. The system comprises a new energy power ge...  
WO/2022/199794A1
A haptic feedback arrangement (1) comprising a chamber (2) enclosing a two-phase propagation medium, the propagation medium comprising first phase (3) inclusions dispersed in a second fluid phase (4) allowing propagation of at least one ...  
WO/2022/201322A1
This air conditioning control system (100) comprises: an outdoor unit (3) that has a compressor (31) and a fan (33) comprising respective motors that are generation sources of vibration and noise; a vibration meter (7) that measures the ...  
WO/2022/202030A1
An energization state detection device (10, 10A, 10B, 10C) for detecting the energization state of an electric wire is provided with a processor (11) and a memory (12). The processor (11) acquires reception strength information indicatin...  
WO/2022/202543A1
This electric motor system (101) comprises a drive shaft (130) which rotationally drives a load (120), and a bearing-less motor (170) and a radial magnetic bearing (180) disposed side by side in the axial direction of the drive shaft (13...  
WO/2022/199968A1
The invention relates to a method for operating a first switch converter (12) and a second switch converter (14), the respective terminal capacitor (24, 26) of which is connected in parallel to a common DC bus (20) at different locations...  
WO/2022/201521A1
Provided is a motor with a brush, the motor being capable of suppressing the occurrence of burrs on a long, linear-shaped conductor, thereby reducing electrical shorting defects and enhancing reliability. The invention comprises: a cylin...  
WO/2022/198399A1
The present disclosure relates to a charging method and apparatus, an electronic device, and a storage medium. The charging method comprises: sending a wireless charging request to a base station, so as to request the base station to wir...  
WO/2022/199772A1
A method for controlling and monitoring individual battery cells (3) in a battery system (1), the method comprising the steps of providing (101) a battery system (1) comprising a plurality of battery cells and electrical circuitry (4), t...  
WO/2022/202806A1
Provided is a control device (100) for a synchronous motor, the control device comprising: a DC excitation command generation unit (55) which generates a command for sending a DC current with a fixed current phase to a synchronous motor,...  
WO/2022/202161A1
Provided is an inverter control device (50) to be applied to a system (100) comprising an inverter (20), and an electricity accumulation unit (26) installed in a low pressure region (RL). The inverter control device comprises: a control ...  
WO/2022/198324A1
A method for execution in a central controller comprises obtaining an interconnection topology for a plurality of nodes interconnected via hybrid data/power links; obtaining a power distribution map associated with the topology; and caus...  
WO/2022/201523A1
[Problem] To provide a technology for improving the durability of a circuit board to be attached to a rotating body and a device including the same. [Solution] A circuit board 50 according to the present embodiment is secured to a rotati...  
WO/2022/199216A1
Disclosed is a control method for vector field weakening of a permanent magnet synchronous motor for a vehicle. The method comprises a current closed-loop adjustment module, a modulation ratio deviation calculation module, a current inst...  
WO/2022/201956A1
According to the present invention, a coil terminal of an aluminum coil is disposed on one side of a stator, a terminal of a copper wire harness is disposed on the other side, and an iron electrical terminal, welded to the coil terminal ...  
WO/2022/200552A1
A monitoring/control plug-in unit (138) for an electrical connection enclosure comprises a front part (300) comprising an aeration grille (326) and a rear part (348) in which a rear ventilation area and functional elements (362) are form...  
WO/2022/199659A1
A computer receives determines a mobile device requires a recharge, where the mobile device have a solar cell and an imaging device. The computer identifies an object with a low diffusion rate. The computer recharges the mobile device, b...  
WO/2022/203476A1
A power conversion device according to one embodiment of the present invention comprises: a plurality of converters that are each connected to a plurality of cell strings; and an auxiliary power supply unit for supplying driving power to...  
WO/2022/204251A1
Briefly, example architectures and/or circuit topologies are disclosed herein that may be implemented, in whole or in part, to facilitate and/or support one or more operations and/or techniques for battery management infrastructure, such...  
WO/2022/201493A1
This solid insulated bus (100) comprises a conductive and flexible tubular grounding sheet (11) attached to multiple insulating adapters (1) and a bus (2). By connecting a ground wire (12) to this grounding sheet (11), a first grounding ...  
WO/2022/202090A1
[Problem] To provide a vehicle electronic control unit capable of continuing control even when the supply of power from a power supply is interrupted. [Solution] This vehicle electronic control unit 10 embeds an electricity storage mea...  
WO/2022/201601A1
This electronic device comprises: a control circuit board on which a control circuit is implemented; a connection wiring that is connected to the control circuit board; and a metallic housing that houses the control circuit board and the...  
WO/2022/203242A1
Disclosed is an electronic device comprising: a battery; a memory which stores a charging pattern of the battery and a usage pattern of the battery; and a processor operatively connected to the memory, wherein when a long-term charging c...  
WO/2022/200197A1
The invention relates to a method for renovating buildings and increasing their energy efficiency, which includes mounting prefabricated panels in front of the outer building wall for at least partial and preferably full coverage.  
WO/2022/199211A1
The present application provides a charging circuit, a charging chip, and an electronic device. The present application can solve the problem in an electronic device using two batteries that one of the batteries cannot be fully charged, ...  
WO/2022/198529A1
The present application provides a method for charging a battery, and an electrical device and a storage medium. The method is applied in an electrical device. The method comprises: at a first ambient temperature T1, charging a battery t...  
WO/2022/201631A1
A motor control device is provided with: a control unit for causing a current to flow under PWM control between two of three terminals of a three-phase motor; a first signal information acquisition unit for acquiring first signal informa...  
WO/2022/201829A1
A power conversion device 10 converts DC power supplied from a stationary DC power supply to AC power and outputs the converted AC power to a distribution board 3 connected to a system 2. A vehicle connection device 20 is connected to th...  
WO/2022/199217A1
Disclosed in the present invention is a vector control method for a vehicle permanent magnet synchronous electric motor based on direct current power. The method comprises a current closed-loop adjustment module, a modulation ratio devia...  

Matches 1,601 - 1,650 out of 823,659