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Patent Searching and Data


Matches 301 - 350 out of 1,054,836

Document Document Title
WO/2021/066906A1
A method of adapting the charging of an accessory device includes transmitting a first transmission signal at a first transmission amplitude, measuring a receiving load of the first transmission signal, and if the charging device does no...  
WO/2021/065929A1
A charging station (20) that charges a power storage device (120), wherein the charging station (20) comprises: a battery authentication unit (202) that performs mutual authentication with the power storage device (12) connected for the ...  
WO/2021/066286A1
The present invention relates to a portable fog disinfection apparatus and, more specifically, a portable fog disinfection apparatus capable of reducing noise and preventing overheating of a battery and an inverter. The portable fog disi...  
WO/2021/067019A1
The present disclosure relates generally to oral health products, such as electric toothbrushes. In one example, the electric toothbrush includes a housing, an output shaft positioned within and extending out of the housing, a magnetic a...  
WO/2021/066684A1
The present disclosure relates to a shock event recording unit (101) arranged to monitor an apparatus comprising a motion powered generator (110) attached to or integrated within the apparatus. The motion powered generator being arranged...  
WO/2021/064976A1
A cable clamp provided with: a fixing part through which a plurality of cables are inserted; a recess where the plurality of cables are exposed, the recess being provided in the fixing part; a first tapered surface forming the recess; a ...  
WO/2021/065960A1
A power conversion device (40) is provided with: a full-bridge circuit (50) comprising a series connection of first and second switches (Q1, Q2) and a series connection of third and fourth switches (Q3, Q4), and connected to power transm...  
WO/2021/067533A1
A segmented alphanumeric includes a display panel, at least one linearly actuated platform, and display elements. Each display element passes through an orifice in the display panel to generate protruded and segmented alphanumeric charac...  
WO/2021/066917A1
An example stator of an electric motor includes a lamination stack comprising a plurality of segments (600) disposed adjacent to each other in a radial array; a slot formed in a segment of the plurality of segments of the lamination stac...  
WO/2021/065148A1
The purpose of the present disclosure is to provide an electric tool in which torque can be increased and a brushless motor with which the electric tool is provided. The electric tool is provided with a brushless motor (1) and a control ...  
WO/2021/065563A1
Provided is a decelerator-equipped motor that can increase the versatility of a gear case and reduce production costs. The present invention comprises a deceleration part 3 and a motor part 2. The deceleration part 3 has a gear case 4 th...  
WO/2021/064179A1
The invention relates to a method for producing a component (1) provided with at least one structural element (2), in particular a component (1) for an electric motor, in which method the at least one structural element (2) is fixed in a...  
WO/2021/066908A1
A charging system for a peripheral device, such as a stylus, including orientation control. The charging system includes charging circuitry and magnets. The magnets are configured so that they attract the peripheral device to an engageme...  
WO/2021/063491A1
The invention relates to an electric high-voltage device (10) comprising a fluid-tight housing (16), a high-voltage component (11, 12) which is arranged in the housing, and an insulating liquid (17) in the housing in order to electricall...  
WO/2021/064745A1
Disclosed is a magnet engine 100 that utilizes neodymium permanent magnets to create a repulsion force and attraction force to rotate the crankshaft. The magnet engine has a pair of key enclosing a plurality of magnet within the key casi...  
WO/2021/067152A1
A shield device includes: an electrical conductor; an electrical insulator that is configured to electrically insulate the electrical conductor from a DIN rail and to hang the shield device from the DIN rail; a first shield connector con...  
WO/2021/064951A1
This motor drive device is provided with: timing setting units; carrier signal generation units provided for a plurality of respective motors, receiving setting signals from the timing setting units, and generating carrier signals on the...  
WO/2021/066386A1
The present invention relates to a rapid charging apparatus for an electric vehicle, the rapid charging apparatus having a sensor for controlling automatic pull-out of a charging cable. The rapid charging apparatus for the electric vehic...  
WO/2021/064450A1
The invention concerns a device and a method for manufacturing armatures from metal laminations, and especially stators and/or rotors, which have a rotational symmetrical shape and consist of a plurality of segments with predetermined an...  
WO/2021/063088A1
A system and method for cooling an inverter, and an air conditioning apparatus. The system comprises: a first cooling branch (2), in communication at one end with an inlet pipe (1), in communication at the other end with an outlet pipe (...  
WO/2021/062525A1
A solar power generator has: a frame securable to an underwater ground surface; a shaft supported by the frame; a casing floatable on a body of water and movably mounted to the frame via the shaft, the casing rotatable relative to the fr...  
WO/2021/063501A1
The invention relates to a rotor (1) for a rotating electrical machine, in particular for an electric motor (13), comprising a number (2p) of radially magnetised permanent magnets (2) arranged along the outer circumference of the rotor (...  
WO/2021/065220A1
This stator (13) comprises a magnetic wedge (17) in an opening part (135) of a plurality of slots (132), wherein the magnetic wedge (17) is a mixture of a synthetic resin and a soft magnetic material powder having an average particle dia...  
WO/2021/062788A1
An on-board charging and discharging apparatus (200, 300, 1300), a charging and discharging system (1400) thereof, and a new energy vehicle (1500), used for implementing high-power charging. The on-board charging apparatus (200) comprise...  
WO/2021/062464A1
A system for monitoring a multiple earth neutral (MEN) link enables the improved safety of electrical switchboards installed in buildings and other locations. The system comprises a switchboard connected to a mains power supply via an ac...  
WO/2021/064789A1
Provided is a power conversion device in which an output circuit can immediately stop the supply of power in a state in which a microcomputer can be stopped. The power conversion device is provided with: an output circuit (10) that exe...  
WO/2021/063649A1
The invention relates to a stator (1) for an electric motor (100), comprising - a plurality of pins (21, 22, 23, 24, 25, 26, 27) which are arranged on concentric circles at different distances from a stator centre point (M) in grooves (5...  
WO/2021/066128A1
The present invention is provided with: a derivation unit (31) which derives derivation history on the basis of a current, a voltage, and a temperature of a lead battery; a first specification unit 31 which specifies the specific gravity...  
WO/2021/065424A1
This rotor rotates about a rotating axis. The rotor is provided with: a core stack composed of core blocks stacked in a plurality of stages in the axial direction of the rotating axis, the core blocks each composed of a plurality of stee...  
WO/2021/066153A1
This electric current detection device detects an electric current flowing through an inverter unit which includes a first switching element and a second switching element connected in series and which generates an alternating-current si...  
WO/2021/065462A1
Provided is a technique which enables a decrease in the size of a multiple-phase, claw pole-type rotary electric machine. A claw pole motor 1 according to an embodiment of the present disclosure is provided with a stator 20 in which six ...  
WO/2021/065362A1
Provided is technology to detect, with high sensitivity, the position of an actuator (magnetic pole) without using a container carrier detection device. This conveyor device for conveying a conveyance container containing a magnet or a m...  
WO/2021/063290A1
The present invention embodiments relate to the field of automotive technology. Disclosed is a battery that has application in automotive diagnostic tablets. The battery comprises a battery cell, a positive electrode interface and a nega...  
WO/2021/065785A1
Provided is an actuator with stable, high damping capacity. The actuator S1 comprises a mount member 12 that includes a coil 30, a movable element 14 that includes a magnet 62 and that is displaced relative to the mount member 12, and ...  
WO/2021/063562A1
The invention relates to a shaft (8) comprising a bushing for a power conductor (13, 14) and a bracket (24) for positioning the power conductor (13, 14). The bracket (24) is able to fix the power conductor (13, 14) in or over an inflecti...  
WO/2021/063522A1
The present disclosure relates to a power generator and method of generating AC or DC power, including the removal of reverse torque and utilizing the electromagnetic coils of a generator stator to harvest the inherent energy available i...  
WO/2021/064621A1
A method is described for making a core (MC) around which an electrical winding can be arranged to create a magnetic field generator, with the steps of making a central part (10) of the core with superimposed sheets of ferromagnetic mate...  
WO/2021/057437A1
Disclosed is a standby power supply system for realizing multiple types of protection for a parking controller. The standby power supply system comprises a voltage transformation circuit, a switching circuit, and a capacitor module. By m...  
WO/2021/061455A1
A secondary-side controller for an AC-DC converter that has a single synchronous rectifier sensing (SR_SNS) terminal, coupled to a synchronous rectifier (SR) of the AC-DC converter, and a voltage divider circuit coupled to the single SR_...  
WO/2021/056281A1
A load monitoring apparatus (210), a load monitoring method (500), a computer program product, and a computer-readable storage medium. The load monitoring apparatus (210) comprises a data acquisition device (212) configured to acquire ag...  
WO/2021/057419A1
An electronic device and a wireless charging method. The electronic device comprises: a battery unit (108); a wireless transceiving circuit (102), comprising an oscillation circuit (1022) that consists of an induction coil (L1) and a cap...  
WO/2021/059616A1
A stator having an annular stator core (23) having a plurality of metal plates (27a, 27B) stacked therein. The stator core (23) has a plurality of caulked sections in which the plurality of metal plates (27A, 27B) are bonded to each othe...  
WO/2021/059484A1
The present invention provides a rotary electrical machine capable of suppressing a decrease in output torque of the rotary electrical machine. The rotary electrical machine is provided with a stator and a rotor. Two differing magnetic p...  
WO/2021/059792A1
Provided is an electronic control device that can suppress an increase in the size of a board. The electronic control device of the present invention comprises a connector having a power supply terminal, a power supply board 12 (first bo...  
WO/2021/059646A1
[Problem] To avoid, without performing a process for masking a resin mold 24, the occurrence of an electrical and mechanical failure of a motor due to the peeling of a coating material from the resin mold 24. [Solution] The stator 20 i...  
WO/2021/059336A1
The present invention confirms an abnormality if, with regard to respective current detectors, a provisional determination of abnormality has been sustained over a confirmation period. In such a case, the confirmation period is set: so a...  
WO/2021/056783A1
The present invention provides a method, an apparatus, and a system for friction adjustment of molybdenum disulfide. The method comprises: obtaining friction force data of a friction pair corresponding to molybdenum disulfide under diffe...  
WO/2021/062369A1
An integrated circuit (100 A) includes an H-bridge circuit (102) having a first output node (OUT1) for coupling to a high-side terminal of an inductor (103) and a second output node (OUT2) for coupling to a low-side terminal of the induc...  
WO/2021/061472A1
A wireless power system has wireless power transmitting and receiving devices. The transmitting and receiving devices convey wireless power using stacked resonant structures. The stacked resonant structures are self-resonant and have a p...  
WO/2021/059502A1
A stator core (5), which is an armature core, has a plurality of split cores (11), each of which is a laminate containing a plurality of core pieces. Each of the plurality of split cores (11) comprises: a yoke section (12); and a tooth s...  

Matches 301 - 350 out of 1,054,836