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Patent # Description
US-1,004,4247 Driving module for vehicles
A driving module for vehicles includes a vehicle driving motor, a case configured to accommodate the vehicle driving motor and a gear device transmitting rotary...
US-1,004,4246 Electric generator with variable maximum efficiency
Disclosed is a variable performance large electric generator, comprising, a rotor arranged along a centerline of the generator; a core arranged coaxially and...
US-1,004,4245 Electric motor with improved cooling
An electric motor includes a stator and a rotor. The rotor includes a motor shaft, at least one radial fan and at least one axial fan being non-rotatably...
US-1,004,4244 Downhole bladeless generator
Disclosed embodiments include a bladeless generator carried by drilling string and disposed to employ mud flow through the drill string or return flow along the...
US-1,004,4243 Standby generator with air intake on rear wall and exhaust opening on front wall
A standby generator includes an engine including an output shaft, an alternator, and an enclosure including a base and a number of walls extending from the base...
US-1,004,4242 Drive apparatus and robot device
A drive apparatus includes a motor having a drive part that rotates a first shaft member; a transmission part that transmits rotation of the first shaft member...
US-1,004,4241 Coil insulating structure/bobbin with grooves for inserting insulating slot closer
A coil is wound via an electrically insulating member within a slot of a stator core of an electromagnetic motor which is formed of a stator and a rotor. Groove...
US-1,004,4240 Three phase motor in which structure for preventing electrical short circuit is applied
According to an embodiment of the present invention, a three phase motor in which a structure for preventing an electrical short circuit is applied includes a...
US-1,004,4239 Stator of electric motor, electric motor, air conditioner, and method of manufacturing stator of electric motor
A lead wire wiring component includes a lead wire guide that guides power supply lead wires and sensor lead wires to a lead wire leading component. The lead...
US-1,004,4238 Interior permanent magnet rotor hubs
A permanent magnet machine includes a rotor including a rotor hub and a plurality of permanent magnets embedded in the rotor in a circumferential pattern. The...
US-1,004,4237 Pole shoe cooling gap for axial motor
There is provided an axial flux motor comprising one or more rotating disks (10) and a stator (20) comprising a cavity (30) formed between walls (40a, 40b) and...
US-1,004,4236 Stator for rotating electric machine
A stator includes a stator core having slots and a stator coil comprised of three star-connected phase windings. In each of the slots, there are arranged...
US-1,004,4235 Wireless power transfer system and vehicle electric power supply device
The wireless power transfer system obtains, by means of data transfer, specific coil position information that is coil position information corresponding to...
US-1,004,4234 Multi-coil wireless power apparatus
The invention relates to a multi-coil wireless power apparatus (100) comprising a first wireless power circuit (121) connectable to a first resonant tank (101,...
US-1,004,4233 Methods and systems for detecting foreign objects in a wireless charging system
Methods and systems are described for using detection coils to detect metallic or conductive foreign objects that can interfere with the wireless transfer of...
US-1,004,4232 Inductive power transfer using acoustic or haptic devices
A first electronic device includes a first coil that is operative in at least two modes. In a first mode, the first coil may be utilized to moves a membrane to...
US-1,004,4231 Wireless charging of devices in accordance with schedule and/or priority
Some embodiments provide a system for charging devices. The system includes a master device and a slave device. Some embodiments provide a method for charging...
US-1,004,4230 Integrated power transmitter for wireless power transfer
A power transmitter for wireless power transfer. The power transmitter includes (i) a material sheet encompassing a path based on a wireless power transfer...
US-1,004,4229 Efficiencies and flexibilities in inductive charging
Systems and methods are provided for inductive powering and/or charging of electric or electronic devices or batteries. For example, a system may comprise a...
US-1,004,4228 Wireless power system with a self-regulating wireless power receiver
A method and system for self-regulating wireless power transmitted to a wireless power receiver (WPR) is provided. An auto-tuning network is operably coupled...
US-1,004,4227 Magnetic resonance coupling arrangement
A wireless power transfer system is disclosed. The system includes a first resonator having a first resonant frequency .omega..sub.o1, a half power bandwidth...
US-1,004,4226 Wireless power transmitter
A first oscillator is configured to be switchable between a disabled state and an oscillation state in which a first clock signal CLK1 having a first frequency...
US-1,004,4225 Electronic device including non-contact charging module
This communication apparatus makes it possible to have a non-contact charging module and a sheet antenna coexist, even in the case where there the non-contact...
US-1,004,4224 Power feeding device, wireless power feeding system using the same and wireless power feeding method
An object is to provide a power feeding device, a power feeding system, and a power feeding method which are more convenient for a power feeding user at the...
US-1,004,4223 Galvanic isolator circuit
An galvanic isolator circuit is provided. The electronic isolator circuit includes a coil and a magnetic field (MF) sensor. The coil is coupled to a first...
US-1,004,4222 Apparatus and method for managing of study mode in energy management system
Disclosed embodiments relate to an apparatus for managing a study mode in an energy management system. In some embodiments, the apparatus includes: a control...
US-1,004,4221 Wind turbine generators with power backup system
Auxiliary power is required by each generator to orient the rotor blades to face the wind direction and also for other control and safety functions. This...
US-1,004,4220 Uninterruptible power-supply system
When the power is normally supplied from the commercial power supply, the storage battery is charged by reducing the DC voltage by the charge/discharge chopper....
US-1,004,4219 Power supply apparatus
Disclosed herein are embodiments of a power supply apparatus. In some embodiments, the power supply apparatus supplies power to a load including a programmable...
US-1,004,4218 Micro-energy harvester for battery free applications
A micro-energy harvester that receives an input direct current (DC) voltage from a micro-energy source. The micro-energy harvester includes an oscillator and...
US-1,004,4217 Mobile terminal, DC-charging power source adaptor, and rapid charging method
This disclosure provides a mobile terminal, a DC-charging power source adaptor, and a rapid charging method, which are proposed for a power source adaptor...
US-1,004,4216 Network protocol for wifi charging
Embodiments include methods, systems, and computer program products of a Wi-Fi charging system. An example Wi-Fi charging system includes a plurality of...
US-1,004,4215 Method, apparatus, and server for updating software
An electronic device, wireless control device, system management server, wireless control method, and an update method are provided. The electronic device...
US-1,004,4214 Battery charger
A battery charger can include a charger controller configured to determine a total charge time that characterizes a time needed to charge a battery, the total...
US-1,004,4212 Modeling a change in battery degradation
A battery controller and method for controlling a battery include training parameters for a battery capacity prediction model based usage of similar batteries...
US-1,004,4211 Battery pack and method of controlling the same
A battery pack and a method for controlling the same are disclosed. In one aspect, the battery pack includes a master battery management system (BMS) and a...
US-1,004,4210 Diffusion-limited adaptive battery charging
Some embodiments of the present invention provide a system that adaptively charges a battery, wherein the battery is a lithium-ion battery which includes a...
US-1,004,4209 Method and apparatus for charging a high-voltage battery assembly
A high-voltage battery assembly includes a high-voltage battery electrically connected to a high-voltage bus including a positive rail and a negative rail,...
US-1,004,4208 Electronic device
Degradation of a battery is prevented or the degree of the degradation is reduced, and charge and discharge performance of the battery is maximized and...
US-1,004,4207 Universal power delivery cable, power delivery controller applied to a universal serial bus cable, and...
A universal power delivery cable includes a first connector, a second connector, and a power delivery controller. The first connector is used for coupling a...
US-1,004,4206 Decorative and wearable power charger with flashlight feature
A portable power charger having an internal rechargeable battery includes a charger housing having at least one power connection port and a flashlight feature...
US-1,004,4205 Wireless charging cart and charging rack
A cart for charging and storing electronic devices having a frame defining opposed sides of the car and wheels to enable the cart to be movable. The cart...
US-1,004,4204 Power source adaptor for charging directly
The application discloses a power source adaptor for charging directly, where the power source adaptor for charging directly is timed to communicate wirelessly...
US-1,004,4203 Tablet storage and transportation device
A tablet storage device includes a module on a cart frame that includes a wheeled base. A cart module defines a selectively accessible interior space having...
US-1,004,4202 Automatically discharging a rechargeable battery
An apparatus is provided for an electrical component to automatically provide a discharge of a rechargeable battery to a predetermined state of charge. The...
US-1,004,4201 Smart senses for direct charging
In an embodiment, a device is discussed, the device comprising: a battery, a battery charging circuit configured to allow direct charging of the battery by an...
US-1,004,4200 Storage battery system
A storage battery system connected to a power system includes: a storage battery; a BMU which monitors a state of the storage battery; a PCS which converts AC...
US-1,004,4199 Electric storage system that detects voltage values of a plurality of electric storage elements
An electric storage system includes plural electric storage elements, a voltage detection circuit, a discharging circuit, and a controller. The controller is...
US-1,004,4198 Battery control IC, battery pack, and authentication method thereof
It is possible to limit the use of non-authentic battery packs. A battery control IC (200) includes an authentication circuit (208) and a charge/discharge...
US-1,004,4197 Portable power supply and battery charger
A portable power source includes a housing and a battery receptacle supported by the housing. The battery receptacle is configured to receive a battery. The...
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