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Patent # Description
US-9,438,081 Canned type rotating electrical machine
A rotating electrical machine according to the present invention includes a can formed in a tubular shape and made of fiber reinforced plastic. At least a part...
US-9,438,080 Seal arrangement for a motor pump assembly and a motor for a pump including a seal arrangement
An electric machine includes an end frame having a shaft bore extending therethrough. The end frame includes a first side and a second side. A shaft extends...
US-9,438,079 Armature end insulator for a power tool motor
An electric motor is provided including a stator and an armature received within the stator for rotational movement within the stator. The armature includes an...
US-9,438,078 Arrangement of coil wires in a rotor of an electric motor
An armature for an electric motor, the armature comprising a plurality of teeth and a plurality of cavities, wherein each one of the cavities is arranged...
US-9,438,077 Electric machine rotor bar and method of making same
A method, system, and apparatus including an electric machine having a plurality of rotor bars and a first coupling component configured to electrically couple...
US-9,438,076 Stator lamination stack indexing and retention
An electrical device including a housing having an inner surface, a lamination assembly and at least one pin extending from an inner surface of the housing. The...
US-9,438,075 Motor stator and motor
A motor stator of the invention is provided with a laminated stator core comprising a plurality of core pieces having teeth and linked by intermediate thin-wall...
US-9,438,074 Apparatus and method for transmitting wireless power
A method and a wireless power transmitter are provided for transmitting wireless power to at least one wireless power receiver. The method includes setting, by...
US-9,438,073 Power supply switching circuit, real time clock device, electronic apparatus, mobile unit, and method of...
A power supply switching circuit includes a switching circuit that electrically connects a VCC terminal and a VBK terminal in a connected state, a switch...
US-9,438,072 Server
A server includes a power module, a detection circuit, a switching circuit, at least one first electric component and at least one second electric component....
US-9,438,071 Advanced convectively-cooled inductive charging
An information handling system (IHS) includes a base station that has a transmitter coil to generate a magnetic field for charging a portable power source of a...
US-9,438,070 Articles with electrical charging surfaces
An electrical article with cord-free charging zone provides users in a work area with access to low-voltage charging for portable electronic devices, in which...
US-9,438,069 Vehicle-mounted charger
A vehicle-mounted charger which performs wireless charging includes a control unit which controls energization of a primary coil, a position detection unit...
US-9,438,068 Wireless power feeder and wireless power feeding method
A non-contact power feeder includes a plurality of power transmission coils disposed along a disposition surface, wherein a power receiving device that houses a...
US-9,438,067 Wireless charging system having different charging modes
Provided is a wireless charging system having different wireless modes, the system comprising: a method of providing a coil having different charging modes in...
US-9,438,066 Contactless rechargeable secondary battery and contactless battery charger
A contactless rechargeable alkaline secondary battery includes an alkaline secondary battery; a power receiver circuit having receiver coils and a resonance...
US-9,438,065 Portable electronic device, wireless charging device for the same, and wireless charging system
A wireless charging device may include: a transmitting unit configured to receive a high-frequency AC current and generate magnetic energy; and a first fixing...
US-9,438,064 System and method for alignment and compatibility detection for a wireless power transfer system
Systems, methods, and apparatuses for receiving charging power wirelessly are described herein. One implementation may include an apparatus for receiving...
US-9,438,063 Charge apparatus
A charge apparatus including a natural energy conversion module, an energy converter, an energy transmitter, an energy receiver, and an electricity storage...
US-9,438,062 Wireless electric power receiver for wirelessly regulating electric power using switch
A wireless electric power receiver for receiving wireless electric power from a wireless electric transmitter is provided. The wireless electric power receiver...
US-9,438,061 Controlling charging current supplied to plurality of cell modules connected in parallel
Even when current values of a current that flows to a plurality of cell modules connected in parallel are different, efficient charging is performed. A charge...
US-9,438,060 Power recovery controller
The inventive subject matter provides a circuit and a method for efficiently charging a battery. In one aspect of the invention, the circuit includes a constant...
US-9,438,059 Battery control apparatus and battery control method
It is intended to prevent degradation of battery cells (cells). A battery control apparatus obtains a cell voltage value of each of the cells (201) (S1),...
US-9,438,058 Electronic device
An electronic device includes a communication control unit configured to perform an enumeration process, and a charging unit configured to charge a battery unit...
US-9,438,057 Drive control device, drive control method and drive control program
A drive control device that is capable of ensuring user convenience. The drive control device (100) is a device that controls the drive of an electronic device...
US-9,438,056 Battery pack, battery apparatus including the same, and cell balancing method thereof
A battery pack includes: a cell module including a plurality of battery cells; an antenna connected to each of the battery cells; and a waveguide installed at...
US-9,438,055 Method for charging a power device of a portable device using a current-adaptive process
In the charging process of a power device of a portable device, a control unit or firmware of the power device dynamically acquires the status of the charging...
US-9,438,054 Battery charger integrated circuit chip
An on-chip digital communication interface circuit is to be directly coupled to a counterpart interface circuit of a separate battery-side gas gauge circuit. An...
US-9,438,053 Scalable harvesting system and method
A scalable energy harvesting system comprising at least one charging control device, at least one energy storage device responsive to the charging control...
US-9,438,052 Mobile device holder-charger
Mobile device holder-charger with a rotating three prong plug that allows for use in either horizontal or vertical outlets. There is a bracket to secure the...
US-9,438,051 USB power outlet/charger direct replacement for automotive cigar lighter/power outlet
A power outlet/charger for a portable electronic device, the power outlet/charger comprising an electrically insulating housing having a proximal end having an...
US-9,438,050 Overcharge detecting circuit and integrated circuit
In a battery pack, an overcharge detecting circuit compares a voltage between a positive electrode and a negative electrode of a secondary battery with a...
US-9,438,049 Control circuit and method for a portable charging carrying case for providing uninterruptible power to charge...
A control circuit and method for use with an electronic cigarette box, the control circuit includes a charge management module, an inner battery, a control...
US-9,438,048 Modular battery cell architecture and control method
Embodiments of the invention relate to a configuration of a multi-cell battery pack, with at least two cells electrically connected in a first parallel...
US-9,438,047 Method for monitoring the state of charge, or remaining capacity, of a disposable or rechargeable battery
A method for monitoring charge level or remaining capacity of a battery pack, a disposable battery or a rechargeable battery, which is used to supply energy for...
US-9,438,046 Methods and systems for maximum power point transfer in receivers
A MPPT management method in a receiver used for wireless power transmission may include the monitoring of the power extracted from RF waves at a dedicated...
US-9,438,045 Methods and systems for maximum power point transfer in receivers
A MPPT management method in a receiver used for wireless power transmission may include the monitoring of the power extracted from RF waves at a dedicated...
US-9,438,044 Method using wearable device with unique user ID and telemetry system in communication with one or more social...
A method is provided for using telemetry data, and a wearable device that communicates with a social network. One or more sensors, coupled to the wearable...
US-9,438,043 Airplane cabin environment management
A system has a power source connected to power access points and at least one environmental control system. A threshold compare device is effective to compare...
US-9,438,042 Direct current power delivery system and method
A power transmission system includes a first unit for carrying out the steps of receiving high voltage direct current (HVDC) power from an HVDC power line,...
US-9,438,041 System and method for energy distribution
A Dispatch Planner (DP) is a component in an Energy System Controller that controls the operation of energy resources interconnected into one energy system to...
US-9,438,040 Energy supply system and conductor loop enclosure
An energy supply system for supplying electrical energy to a building, comprising a grid connector unit for providing a connection to an external power grid, a...
US-9,438,039 Demand response determination apparatus and method for determining a power threshold using an over-consumption...
A demand response determination apparatus and a demand response determination method thereof are provided. The demand response determination apparatus connects...
US-9,438,038 Power supply fast turn-on and increased hold-up time within an electrical device
This disclosure is directed to techniques for providing supply power to components of an electronics system, such as components of a networking device....
US-9,438,037 Systems for optimized solar power inversion
Different systems to achieve solar power conversion are provided in at least three different general aspects, with circuitry that can be used to harvest maximum...
US-9,438,036 Systems and methods for bypassing a voltage regulator
A system having voltage regulator bypass means provides a means for preventing a voltage regulator to be bypassed in a power system when the difference between...
US-9,438,035 Power converter for a solar panel
A solar array power generation system includes a solar array electrically connected to a control system. The solar array has a plurality of solar modules, each...
US-9,438,034 Transient voltage suppressor
The invention provides a voltage regulator including a transient voltage suppressor. The transient voltage suppressor includes N first transistors and N...
US-9,438,033 Apparatus and method for protecting RF and microwave integrated circuits
Electrostatic discharge (ESD) protection devices can protect electronic circuits. In the context of radio frequency (RF) circuits and the like, the insertion...
US-9,438,032 Semiconductor device
The semiconductor device includes a power chip including a switching element that switches a supply of power from a power supply to a load between an on-state...
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