Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 551 - 600 out of 1,048,003

Document Document Title
WO/2020/259104A1
The present application discloses a switch control device and method, a motor controller, and a battery pack heating control system, which relate to the field of battery power. The switch control device comprises: a processing module con...  
WO/2020/262968A1
The present invention has the following configuration. The present invention relates to a wirable bracket attached to a wall body, the bracket being characterized by comprising: a rib which is bound to an upper portion of the bracket by ...  
WO/2020/259780A1
A generator rotor assembly for a wind turbine comprising a permanent magnet structure arranged to rotate about a rotational axis within a stator. The permanent magnet structure has a first end and a second end and comprises a plurality o...  
WO/2020/258957A1
A metal foreign matter detection method, a wireless charging device and a receiving system. The wireless charging device comprises the receiving system, the receiving system comprises a plurality of receiving coils, and the method compri...  
WO/2020/258596A1
Embodiments of the present application provide a camera assembly and a mobile terminal. The camera assembly comprises a camera module, a first wireless transmission module, and a first magnet; the camera module is configured to obtain an...  
WO/2020/261302A1
This invention is composed of two coin magnets, copper coil, battery, key, led lamp, ink tube and pen tube. By writing with this the pen, the pen tip inside goes 3x10-3m. One of the magnets goes up 2x10-3m and it compressed the coil. Wit...  
WO/2020/258089A1
A method for generating a control signal, an electronic device, and a storage medium, the method comprising: acquiring a relationship curve between an initial signal and time (S101), the relationship curve comprising several sampling poi...  
WO/2020/261645A1
This piezoelectric valve is provided with: a valve body including a gas pressure chamber which receives compressed gas supplied from the outside; a plate disposed inside the valve body; and an actuator fixed to the plate and disposed ins...  
WO/2020/263978A1
Provided herein are methods of determining that a subject has or is at risk of having a disease (e.g., cancer) using nucleic acid molecules derived from a cell-free biological sample of the subject.  
WO/2020/259900A1
A power supply system (12) for an electric arc furnace (10) comprises an AC input (20) connectable to an electrical grid (22) and an AC output (24) for supplying at least one power electrode (14) of the arc furnace (10). The power supply...  
WO/2020/261590A1
Provided are a power supply adapter, a DC power supply device, and an AC power supply device in which the internal resistance of the power supply is reduced in the form of adding to the outside of the power supply without changing the st...  
WO/2020/260259A1
The present invention proposes a winding for an active part of a rotating electrical machine having at least one phase system comprising several phases, each comprising a first supply pin (33) and a second supply pin (34) each forming a ...  
WO/2020/261840A1
The present invention assesses whether a transmission anomaly has occurred in a belt drive transmission, comprising a belt and pulleys, that is present between an electric motor and a rotating machine. The present invention comprises a...  
WO/2020/262875A1
An electric motor includes: a drive unit; and a clutch unit which is connected to the drive unit and an object so as to selectively block power transmission, wherein the clutch unit includes: an inner race which is connected to the drive...  
WO/2020/263105A1
The invention provides a system for subsea pressure booster HV (high voltage), MV (medium voltage) and LV (low voltage) power supply and distribution. The system is distinguished in that the system consists of, essentially consists of or...  
WO/2020/259752A1
The invention relates to a locking device for an electrical charging device (1, 2, 3, 4) of a motor vehicle, in particular an electric or hybrid motor vehicle. The locking device is equipped with a movable locking element (1), which is p...  
WO/2020/260504A1
The invention relates to a method for supplying electrical power to an electrical supply grid at a grid connection point (118) by means of a wind farm (112) having a plurality of wind turbines (100), wherein the wind turbines (100) are c...  
WO/2020/260733A1
The invention relates to a battery charger, which is installed in a box having a switch on the outside, a pilot light, ammeters and voltmeters, and a ventilation grille. In its interior, the box houses a supply battery that applies conti...  
WO/2020/259247A1
Provided are a wireless charging base, and a control method for the wireless charging base. The wireless charging base comprises a base body, a movement mechanism, a charging module and a plurality of distance sensors. The base body is u...  
WO/2020/261476A1
The present invention provides a leaning vehicle that can reduce the frequency of maintenance of a starting lead battery. The leaning vehicle is provided with: a wheel with a tread surface having an arc-like cross-sectional shape; an eng...  
WO/2020/257860A1
An energy management system (401) for a kitchen appliance (201), the energy management system (401) comprising: a mains power system, a backup energy storage system (405), and a controller (411), wherein the controller (411) is arranged ...  
WO/2020/258778A1
Disclosed is a lunar dust electrostatic energy storage power generation device, comprising: a capacitor (20); a lunar dust electric charge collector (30), wherein the lunar dust electric charge collector (30) comprises a shell (310) and ...  
WO/2020/261418A1
A rotor (2) has a rotor core (21), a first permanent magnet (22) having a length of W1 (mm) in a longitudinal direction, and a second permanent magnet (22) having a length of W1 (mm) in the longitudinal direction. The rotor core (21) has...  
WO/2020/261946A1
This electrical power supply system is provided with a plurality of protective devices (30), and an external unit (20), wherein: each of the plurality of protective devices (30) includes a diode (34) connected in between an output termin...  
WO/2020/258690A1
Disclosed in the present invention is a circuit using an alternating current panel switch to implement direct current shutdown, comprising a switch power source, a direct current contactor, a panel switch, and a load, the direct current ...  
WO/2020/260884A1
A method, apparatus and computer program is described comprising: applying an impulse to a resonant circuit (14) comprising an inductive element (43), for inductively heating a susceptor (16), and a capacitor (46), wherein the applied im...  
WO/2020/262225A1
The present invention provides a leaning vehicle with which the frequency of maintenance for a startup lead battery can be reduced while size increase is minimized. The leaning vehicle comprises: vehicle wheels in which the cross-section...  
WO/2020/261747A1
[Problem] To provide a motor, the size and weight of which are reduced and the manufacturing cost of which is prevented from increasing, and also provide an electric working machine. [Solution] The motor has: a stator 23; a rotor 24 disp...  
WO/2020/259700A1
Disclosed in embodiments of the present application are an anomaly detection method and device, and a storage medium. The method comprises: when an electronic device is in a charged state, determining a first electric parameter value bet...  
WO/2020/262655A1
Provide is a secondary battery control device comprising a control unit for correcting battery characteristics related to open circuit voltages with respect to the residual capacities of a secondary battery. In the secondary battery cont...  
WO/2020/263429A1
An electronic device adjusts power supplied to a first battery power source (1102) by a second battery power source (1104). A battery current sense circuit (1116) senses a charge current supplied to the first battery power source. Operat...  
WO/2020/262303A1
According to the present invention, a means for obtaining high heat transfer between a side wall of a cooling-flow passage (11) and a coolant is included to improve the heat transfer in a heat transfer passage in a water jacket (10), the...  
WO/2020/260000A1
The invention provides a multilayer superconductive article (600) extending in a longitudinal direction (LD), the article comprising: • - a substrate layer (610) extending in the longitudinal direction; • - a superconductive layer (6...  
WO/2020/259095A1
Provided in the present disclosure are a wireless charger and a control method therefor, the wireless charger comprising: a housing; a transmit coil, which may be movably provided within the housing; and a drive mechanism, which is dispo...  
WO/2020/262794A1
In accordance with an aspect of the disclosure, an electronic device that includes an antenna structure installable in a narrow space is provided. The electronic device may include a first support member, a second support member disposed...  
WO/2020/258265A1
The present utility model provides a vibration motor, comprising a fixing bracket, a suspension bracket, an iron core, a driving coil, elastic support members, and magnetic steel assemblies. The suspension bracket is suspended and suppor...  
WO/2020/264336A1
Systems and methods are directed controlling components of a utility grid. The system can receive signals. The system can determine one or more statistical metrics based on the signals. The system can generate an input matrix. The system...  
WO/2020/260173A1
The invention relates to a method for optimizing the service life of a battery and to a device and a vehicle having means for implementing such a method. The method for managing the state of charge of a battery according to the invention...  
WO/2020/259746A1
The invention relates to a method for producing a stator for an electrical machine, the stator having a substantially hollow-cylindrical stator core (11), which has a plurality of grooves (N) spaced apart in a circumferential direction, ...  
WO/2020/258309A1
An intelligent water surface safety warning buoy array, the buoy array comprising a plurality of buoys (10). Each buoy (10) comprises a moving body (1) floating on the water; the moving body (1) is provided with: a propulsion module (2) ...  
WO/2020/261998A1
In insulators (24, 25) of this motor, when in an outer peripheral wall part (41), an outer diameter side of a winding trunk part (42) is a winding trunk part-side outer peripheral wall part (41T) and an outer diameter side of an opening ...  
WO/2020/260615A1
Disclosed is a method for dynamically coordinating charging operations for a plurality of electric vehicles (14, 14') which can be charged via charging points (13) which are connected to a common transformer (11) via a local grid (17). A...  
WO/2020/261947A1
A protection device (30) connected to a DC power supply device (50) for outputting DC power to a DC electric circuit (12), the protection device (30) being provided with: a first conductor (31) connected to the high-potential-side output...  
WO/2020/260564A1
The invention relates to a method for moving a rotor (20) in a planar drive system (1). The planar drive system (1) has a first stator module (11), a second stator module (12), and a rotor (20), and the first stator module (11) and the s...  
WO/2020/257840A1
The invention relates to a stator (1) for an electric machine. The stator (1) comprises a substantially hollow cylindrical stator core (2) having multiple receiving grooves (4), each of the receiving grooves (4) being delimited at least ...  
WO/2020/259225A1
Disclosed is a battery charging method, comprising: during battery charging, acquiring an electric quantity change value of a battery when the voltage of the battery is charged from an initial voltage to a target voltage; determining an ...  
WO/2020/261991A1
This electrostatic chuck is provided with a ceramic substrate, a ceramic dielectric layer, an electrostatic electrode, and a ceramic insulator layer. The ceramic dielectric layer is disposed on the ceramic substrate and has a thickness s...  
WO/2020/261467A1
This cylindrical stator core is shrink-fitted to a hermetic container constituting the housing of a compressor and then swaged. The stator core is provided with a plurality of divided cores having a back yoke portion constituting the out...  
WO/2020/262263A1
This environmental electricity generating device is provided with an energy converting element for converting environmental energy into electrical energy, an environmental sensor disposed in the same environment as the energy converting ...  
WO/2020/258240A1
The apparatus (1) for use with electrical equipment comprises a housing (10) and an actuating component (20) arranged outside the housing (10) and rotatable about an axis (22) perpendicular to an outer surface of the housing (10). The ap...  

Matches 551 - 600 out of 1,048,003