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A connection housing (11) which arranged outside on the motor housing (9), receives electrical connections as well as electronic components and, with respect to...
Rotary electric machine and manufacturing method for rotary electric
The rotary electric machine includes: a stator (1) of concentrated winding in which a stator winding (14) is wound around a stator core (11), the stator core...
Inter-phase insulation sheet for rotating electric machine
The purpose of the present invention is to provide an inter-phase insulation sheet for a rotating electric machine, wherein it is possible to produce the...
Method of attaching a magnet to a rotor or a stator of an electrical
A wind turbine is provided. The wind turbine includes a generator including a rotor and a stator and a magnet mounting arrangement. The magnet mounting...
Rotor magnet positioning device
A device for positioning a planar array of magnets within a permanent magnet electrical machine of the type having a rotor and stator with an air gap there...
Rotor for an electrical machine
The present application relates to a rotor (1) for an electrical machine. The rotor (1) comprises at least one substantially cylindrically shaped ferromagnetic...
Disclosed is a magnetic flux concentrated-type brushless motor performing field weakening control and reducing iron loss. The teeth of the stator are provided...
A stator includes a housing made of magnetically conductive material, a plurality of magnets fixed to the stator housing; and a magnet holder attached to one...
Mold stator, electric motor, and air-conditioner outdoor unit
A mold stator is configured to include a stator core and a mold resin that covers the stator core. A divided-core part includes a yoke part that is arranged...
Method of winding a stator core with a continuous conductor having a
rectangular cross-section and a stator core
A method of inserting a continuous conductor having a rectangular cross-section into slot segments formed in a stator core includes forming a core member having...
Dipolar transverse flux electric machine
The present invention relates to an improved electric machine which, when operating in motor mode, produces rotational torque without using alternating magnetic...
Input power appraisal based wireless power system
A wireless power system (WPS) has a wireless power transmitter (WPT) that appraises an input power available to a power inverter from one or more input power...
Power control system and power control method therefor, and power gateway
apparatus and power control method...
First power load apparatuses that use power from a power storage apparatus when a total power consumption amount of all of the plurality of power load...
Automatic transfer switch for three-phase applications
A three phase to single phase automatic transfer switch for providing power to at least one single phase power load from one of a primary and a secondary source...
Underwater power supply system
An underwater power supply system is provided with an ascending/descending station that ascends and descends underwater between the water depth at which an...
Wireless charging circuit for power bank and power bank thereof
A wireless charging circuit for power bank and a power bank thereof are provided in the present invention. The wireless charging circuit includes a boost DC to...
Damping charging devide
A damping charging device includes a power output unit connectable to an electrical energy generating device to regulate a voltage of electrical energy output...
Vehicle charging system
A vehicle is provided comprising a battery, a charge plate electrically connected to the battery, and a thermal sensor configured to output a signal indicative...
Vehicle, charging apparatus and charging system
A vehicle-side executes a program including the steps of, if setting information is input, storing a charging schedule, and if a prescribed period of time has...
Intelligent independent battery management system and method
According to an embodiment of the disclosure, a method for monitoring a battery pack is provided. The battery pack includes a plurality of modules and a pack...
Vehicle with an electric storage section capable of discharging
(supplying) an electric power to an external...
A vehicle 10 according to an embodiment of the present invention is applied to a charge-discharge system CDS. The charge-discharge system includes the vehicle...
Emergency charging and fast charging for mobile electronic devices
A a charging kit is provided for charging a mobile electronic device from a battery or other DC power source. The charging kit is housed within a portable case...
System for pre-charging a capacitor by a battery
There is provided a system for pre-charging a capacitor by means of a battery, including a switch and an element for limiting charging current of the capacitor,...
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...
Self-contained automatic battery charging systems and methods
Disclosed herein is an embodiment of a charger having a power printed circuit board (PCB) that enables an alternating current (AC) power to flow into a...
Mobile terminal power receiving module utilizing wireless power
transmission and mobile terminal rechargeable...
A mobile terminal power receiving module 1 which is housed together with a rechargeable battery 3 in a rechargeable battery pack 2 in a mobile terminal such as...
Charge and discharge control circuit having an intermediate terminal
disconnection detecting circuit for...
The present invention provides a charge and discharge control circuit and a battery device capable of detecting an intermediate terminal disconnection without...
Method and system for servicing high voltage battery packs
A system and method for providing energy management and maintenance of a high energy battery pack that does not require installation of the battery pack into an...
Matrix charger apparatus and charging method
A charger apparatus and a charging method are provided for charging/discharging battery modules connected in series. The chargers of the charger apparatus are...
Method for enhancing a battery management system, battery management
system, battery system and motor vehicle
A method for enhancing a battery management system for determining at least one limit value for a first characteristic variable of a battery. The method...
Wireless power utilization in a local computing environment
Various embodiments of a wirelessly powered local computing environment are described. The wireless powered local computing environment includes at least a near...
Induction power transfer for auxiliary vehicle lights
An induction power transfer system for auxiliary vehicle lights is provided. A transmitting power module coupled to an interior surface of a windshield includes...
Power transmission device and wireless power transmission system using the
power transmission device
A power transmission device includes a power conversion circuit that outputs an alternating voltage in order to generate an alternating magnetic field and a...
Current generation circuit
A current generating circuit that includes a first current source that generates a first current having a negative temperature coefficient a second current...
Control method for fuel cell power
A power controlling method for a power supplying system coupled to a load is disclosed. City energy is detected. It is determined whether the city energy...
Power ramp rate control for renewable variable power generation systems
Certain embodiments of the invention may include systems and methods for controlling power ramp rates in renewable variable power generation systems. According...
Auxiliary winding for extended current measurement
A power controller controls power to a load and includes a primary current sensor, a controller and a current source. The primary current sensor includes a...
System and method for control of power consumption of information handling
Systems and methods for controlling power usage of devices in information handling systems are provided. A device for use in an information handling system may...
Signal line power receiving circuit, signal line power supply circuit and
signal line power supply system
A signal line power receiving circuit includes a signal processing unit, a power unit, a signal interface, a first isolation unit and a first filter unit. The...
Power arrangement for preventing circulating loop currents within the
Power supply arrangement for distribution of power from a DC power source having a positive terminal and a negative terminal to at least a first and a second DC...
Communication line driver protection circuitry, systems and methods
Embodiments relate to fault detection comparator circuitry and methods that can operate in conjunction with a power-on-reset (POR) scheme to put a chip into a...
Electrostatic discharge protection for level-shifter circuit
A circuit, a multiple power domain circuit, and a method are disclosed. An embodiment is a circuit including an input circuit having a first output and a second...
Power and telecommunications surge protection apparatus
The invention provides a power surge protection apparatus which includes at least one large capacitor used within a surge protection circuit associated with an...
Active transient voltage suppression device
An active transient voltage suppression device is disclosed which may utilize an activation network to turn on a semiconductor switch. The activation network...
Base element and surge protection system
A base element and a surge protection system incorporating the base element are provided. The base element includes a housing having a front portion and a rear...
Systems and methods for inductive overvoltage protection of PFC bulk
capacitors in power supplies
Systems and methods are provided that may be implemented for overvoltage protection of bulk capacitors employed in power factor correction (PFC) circuitry...
Overload and short-circuit sensing circuit and converter protecting
circuit and method
Disclosed herein are an overload and short-circuit sensing circuit and a converter protecting circuit and method. The overload and short-circuit sensing circuit...
Active ESD protection circuit
A high-voltage gate driver circuit configured to drive a high-side power switch and a low-side power switch includes an active dv/dt triggered ESD protection...
Mini appliance leakage current interrupter circuit and housing embodiments
An appliance leakage current interrupter (ALCI) for interrupting the flow of current through a pair of lines extending between a source of power and a load. The...
ESD protection device and method for manufacturing the same
An ESD protection device having high insulation reliability and excellent discharge characteristics is provided. In an ESD protection device including a first...