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Patent # Description
2019/0074743 ROTOR AND GENERATOR INCLUDING THE SAME
A rotor and a generator including the same are capable of reducing a pressure loss of a cooling fluid, of increasing a flow rate of a cooling fluid flowing to...
2019/0074742 ROTOR OF ROTARY ELECTRIC MACHINE AND METHOD FOR COOLING ROTARY ELECTRIC MACHINE
A rotor of the rotary electric machine includes a rotor core, and a plurality of permanent magnets disposed in an inner part or an outer circumferential...
2019/0074741 ROTOR FOR AN ELECTRICAL GENERATOR AND METHOD FOR ITS MANUFACTURING
Provided is a rotor for an electric generator comprising a cylindrical casing part and a connecting structure to connect the casing to a rotor shaft. The...
2019/0074740 ROTOR MANUFACTURING METHOD
A method of manufacturing a rotor includes: applying the adhesive to an adhesive placement position on an outer peripheral surface of the permanent magnet or...
2019/0074739 ELECTRICAL MACHINE ROTOR
A rotor for an electrical machine is provided. The rotor comprises: a rotor body; one or more magnets arranged around the rotor body; and a non-magnetic...
2019/0074738 ROTOR, ELECTRIC MOTOR, COMPRESSOR, AIR CONDITIONER, AND METHOD FOR MANUFACTURING ELECTRIC MOTOR
A rotor includes a first permanent magnet, a second permanent magnet, and an electromagnetic steel sheet. The electromagnetic steel sheet includes a magnet...
2019/0074737 ROTOR FOR A PERMANENT MAGNET SYNCHRONOUS MACHINE, POLE GAP ROD FOR SUCH A ROTOR, AND METHOD FOR PRODUCING SUCH...
The invention relates to a rotor (2) for a permanent magnet synchronous machine, comprising a laminated core (6) arranged on a shaft (4) extending in the axial...
2019/0074736 PERMANENT MAGNET MOTOR WITH PASSIVELY CONTROLLED VARIABLE ROTOR/STATOR ALIGNMENT
An electric motor including: a first and second subsystems, one of which is a magnetic rotor assembly and the other of which is a coil stator assembly; a hub...
2019/0074735 MAGNETIC POLE, MAGNETIC POLE MANUFACTURING METHOD, AND STATOR
A magnetic pole includes a core, winding frames, and sheet-like insulators. The winding frames are provided to both ends, in a direction along the central...
2019/0074734 STATOR CORE
A stator core is a stack body of plural plates. Each plate includes an annular back yoke part, plural top-connected tooth parts, plural top-separated tooth...
2019/0074733 BRUSHLESS MOTOR AND WINDING METHOD FOR STATOR
A brushless motor that can uniformly wind a coil winding at a low cost even with a stator core in which intervals between tooth tips of a plurality of pole...
2019/0074732 Techniques For Selectively Powering Devices In Wireless Power Delivery Environments
Techniques are described herein for determining which power receiver clients are within a set network and limiting power transmission to these select clients....
2019/0074731 METHOD FOR DETECTING FOREIGN OBJECT, WIRELESS POWER TRANSFER CONTROL APPARATUS, AND WIRELESS POWER TRANSFER...
A method for detecting a foreign object between a transmission pad and a reception pad for wireless power transfer (WPT) may comprise steps of performing a...
2019/0074730 Wireless Charging System With Machine-Learning-Based Foreign Object Detection
A wireless power transmission system has a wireless power receiving device with a wireless power receiving coil that is located on a charging surface of a...
2019/0074729 ARCHITECTURE OF PORTABLE ELECTRONIC DEVICES WITH WIRELESS CHARGING RECEIVER SYSTEMS
Embodiments disclosed herein describe a wireless power receiving system for an electronic device includes: a first inductor coil configured to receive power...
2019/0074728 BOOST-CHARGER-BOOST SYSTEM FOR ENHANCED POWER DELIVERY
Embodiments of wireless power receivers are disclosed herein. For example, a wireless power receiver comprises an antenna configured to: receive radio...
2019/0074727 Wireless Power Receiver and Control Method Thereof
A wireless power receiver according to an embodiment wirelessly receives power from a wireless power transmitter. The wireless power receiver includes a...
2019/0074726 WIRELESS POWER FEEDING SYSTEM, WIRELESS POWER TRANSMITTER, AND WIRELESS POWER RECEIVER
A transmitter has a transmitting resonant circuit, a transmitting circuit that supplies high-frequency power to the transmitting resonant circuit, and a...
2019/0074725 ELECTROMAGNETIC-COUPLING-MODULE-ATTACHED ARTICLE
An electromagnetic-coupling module including a radio IC chip and a feeder circuit board on which the radio IC chip is mounted and a feeder circuit including a...
2019/0074724 ANTENNA INTEGRATION FOR PORTABLE ELECTRONIC DEVICES HAVING WIRELESS CHARGING RECEIVER SYSTEMS
Embodiments disclosed herein describe a wireless power receiving system for an electronic device includes: a first inductor coil configured to receive power...
2019/0074723 WIRELESS NEAR-FIELD SELF-RESONANT IMPULSE RECEIVER
A wireless near-field self-resonant impulse receiver includes a receiver body constructed to receive energy from a low-frequency external field by using an...
2019/0074722 Wireless Charging System With Image-Processing-Based Foreign Object Detection
A wireless power transmission system has a wireless power receiving device with a wireless power receiving coil that is located on a charging surface of a...
2019/0074721 WIRELESS CHARGING RECEIVER
A wireless charging receiver as described herein includes a configurable rectifier configured to convert an alternating current input to a direct current...
2019/0074720 Primary Coil Unit
A primary coil unit is configured for electromagnetically coupling with a secondary coil unit. The primary coil unit includes a primary coil and a primary...
2019/0074719 MULTIPLE-STRUCTURE WIRELESS CHARGING RECEIVER SYSTEMS HAVING MULTIPLE RECEIVER COILS
Embodiments disclosed herein describe a wireless power receiving system for an electronic device includes: a first inductor coil configured to receive power...
2019/0074718 A CONTROL SYSTEM FOR CONTROLLING A LIGHTING DEVICE ARRANGED FOR PROVIDING FUNCTIONAL AND/OR ATMOSPHERE LIGHTING
A control system 100 for controlling a lighting device 110 arranged for providing functional and/or atmosphere lighting is disclosed. The control system 100...
2019/0074717 POWER TRANSMISSION APPARATUS CONFIGURED TO WIRELESSLY TRANSMIT POWER TO AN ELECTRONIC DEVICE, METHOD OF...
A power transmission apparatus includes a power transmission unit configured to contactlessly transmit power to an electronic device, a communication unit...
2019/0074716 EQUILIBRIUM-CONDUCTANCE-COMPENSATED GLOBALLY-LINEAR SYMMETRIC METHOD FOR OBTAINING POWER FLOWS IN DC POWER NETWORKS
An equilibrium-conductance-compensated globally-linear symmetric method for obtaining power flows in a DC power network, including: establishing an...
2019/0074715 EQUIVALENT-CONDUCTANCE-COMPENSATED ECCENTRIC METHOD FOR OBTAINING POWER TRANSFER COEFFICIENTS OF DIRECT CURRENT...
An equivalent-conductance-compensated eccentric method for obtaining power transfer coefficients of a direct current (DC) power network, including:...
2019/0074714 METHOD AND APPARATUS FOR SUPPLYING ELECTRIC POWER TO A DEVICE
A method for supplying electrical power to a device, including: supplying power to the device from a first electrical power supply unit via a switch mechanism...
2019/0074713 UNINTERRUPTABLE POWER SUPPLY SYSTEM
An uninterruptable power supply system including a battery, a converting module, a charging circuit, a first switch, a power detecting circuit and a...
2019/0074712 WIRELESS INPUT DEVICE AND POWER MANAGEMENT METHOD OF THE SAME
This invention provides a wireless input device, including a primary battery set, a backup battery, an electricity generating device, an ...
2019/0074711 CHARGE CONTROL SYSTEM AND CHARGE CONTROL METHOD
A charge control system including a solar panel configured to generate electric power with sunlight, a chargeable and dischargeable first battery, a chargeable...
2019/0074710 Supercapacitor Module having Matched Supercapacitors
A supercapacitor module is provided. In some implementations, the supercapacitor module may include a first supercapacitor having a first parameter value for a...
2019/0074709 POWER CONTROL APPARATUS, POWER CONTROL SYSTEM, AND POWER CONTROL METHOD
A problem to be solved is to optimize a storage schedule in which changes in power (W) stored in an energy storage apparatus with time are determined, and an...
2019/0074708 EFFICIENT CHARGING OF MULTIPLE PORTABLE INFORMATION HANDLING SYSTEMS BASED ON LEARNED CHARGING CHARACTERISTICS
A power adapter device may use a method for efficient charging of multiple portable information handling systems based on learned charging characteristics. In...
2019/0074707 TECHNIQUES FOR WIRE-FREE CHARGING
Various embodiments are generally directed to techniques for wire-free charging. Some embodiments are particularly directed to a wire-free charging system that...
2019/0074706 SINGLE-STRUCTURE WIRELESS CHARGING RECEIVER SYSTEMS HAVING MULTIPLE RECEIVER COILS
Embodiments disclosed herein describe a wireless power receiving system for an electronic device includes: a first inductor coil configured to receive power...
2019/0074705 Method For Adaptive Load Modulation
The present invention provides for an apparatus and method to change the load of the load modulation along with the changes of the overall load, so that...
2019/0074704 FORMATION METHOD FOR PREPARING A FAST-CHARGING LITHIUM ION CELL
Methods, systems and battery modules are provided, which increase the cycling lifetime of fast charging lithium ion batteries. During the formation process,...
2019/0074703 SMART JEWELRY DEVICE AND CHARGER OF THE SAME
The disclosure provides a smart jewelry device including a metal housing, two charging contacts, an insulating member, and a battery. The metal housing has a...
2019/0074702 Battery Fuel Gauge Apparatus
A method comprises coupling a charge phase circuit and a battery phase circuit to a battery, in a charge mode, turning on a plurality of first switches and...
2019/0074701 Flashlight with Longitudinal Cooling Fins
Flashlights are provided that utilize LEDs to provide high intensity light and a cooling fin structure to effectively dissipate generated heat. The flashlights...
2019/0074700 Universal Totable Battery Backup
A totable ensemble is attachable to a plurality of totable objects for re-charging peripheral power sources such as mobile communications devices thereby. The...
2019/0074699 POWER STORAGE UNIT AND POWER STORAGE SYSTEM
A voltage detection circuit detects the voltage of a plurality of serially connected cells in a power storage unit. The voltage detection circuit receives a...
2019/0074698 HOT-PLUGGABLE DUAL BATTERY WITH PASS THROUGH CHARGING
Techniques of charging electronic devices involve directing electrical power from a first device to the battery of a second device in response to the first...
2019/0074697 QUICK CHARGER FOR VEHICLE
A quick charger for a vehicle performs normal charging or quick charging depending on whether a device connected thereto supports quick charging. The quick...
2019/0074696 Modular Power Conversion System
A modular power conversion system and power electronics enabling any power production device or entity to connect to any load or electrical grid including, but...
2019/0074695 Interrupted DC Applications
Solar electricity is used more efficiently and at lower cost via the technique of interrupted DC power. Interrupted DC removed the spark problem from high...
2019/0074694 TOTAL HARMONIC CONTROL
A distributed control node enables total harmonic control. The control node measures current drawn by a load, including harmonics of the primary current. A...
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