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Patent # Description
2016/0233789 SEMICONDUCTOR CONTROL DEVICE, SWITCHING DEVICE, INVERTER, AND CONTROL SYSTEM
A semiconductor control device includes a switching element including a main element, and a sense element connected in parallel with the main element; and a...
2016/0233788 POWER CONVERSION DEVICE
A power conversion device includes a diode built-in transistor configured to include a transistor configured to be driven by a drive signal input into a gate,...
2016/0233787 POWER CONVERSION DEVICE AND METHOD OF CONTROLLING THE SAME
A power conversion device includes a smoothing capacitor, an input voltage detection unit, a power conversion unit, and a controller. The input voltage...
2016/0233786 SYNCHRONOUS RECTIFIER
Various embodiments may relate to a synchronous rectifier including at least one rectifier cell, to which power is supplied via a secondary winding of a...
2016/0233785 LOAD CONTROL DEVICE FOR HIGH-EFFICIENCY LOADS
A load control device for controlling the power delivered from an AC power source to an electrical load includes a thyristor, a gate coupling circuit for...
2016/0233784 LOAD CONTROL DEVICE FOR HIGH-EFFIENCY LOADS
A two-wire load control device (such as, a dimmer switch) for controlling the amount of power delivered from an AC power source to an electrical load (such as,...
2016/0233783 SWITCH DEVICE, POWER CONVERSION DEVICE, MOTOR DRIVE DEVICE, AIR BLOWER, COMPRESSOR, AIR CONDITIONER,...
A switch device in a power conversion device is located between a power supply and a load, wherein the power conversion device includes a shunt resistance and...
2016/0233782 CONTROL METHOD FOR DIRECT POWER CONVERTER
A converter performs full-wave rectification on a single-phase voltage, thus outputting a rectified voltage across DC power supply lines. An inverter receives...
2016/0233781 POWER DEVICE
An energy efficient apparatus includes a switching device, a frequency dependent reactive device, and a control element is provided. The switching device is...
2016/0233780 METHOD FOR CORRECTING ELECTRIC POWER LOSS IN AN HVDC SYSTEM
A method for measuring electric power loss of a high voltage direct current (HVDC) system comprises the steps of measuring the amount of transmission electric...
2016/0233779 SOFT SWITCHING FLYBACK CONVERTER
Disclosed examples include synchronous rectifiers and flyback converters, integrated circuits and operating methods, in which a first switch is turned on to...
2016/0233778 BIDIRECTIONAL INSULATED DC/DC CONVERTER AND SMART NETWORK USING THE SAME
A bidirectional insulated DC/DC converter narrows a pulse width of an AC fundamental wave voltage corresponding to a higher DC voltage of two DC voltages, to...
2016/0233777 POWER CONVERSION DEVICE
The power reception amount of input power from an AC power supply is controlled through a first switching circuit. DC voltage is controlled through a second...
2016/0233776 DC-DC CONVERTER
Power converters and methods of converting power are provided. In one aspect a converter includes an input to receive an input voltage having an input voltage...
2016/0233775 System and Method for Secondary-Side Power Regulation
It is possible to achieve more precise power regulation in switched mode power supply systems by performing at least some control-loop processing on the...
2016/0233774 MAGNETICALLY COUPLED GALVANICALLY ISOLATED COMMUNICATION USING LEAD FRAME
An integrated circuit package includes an electromagnetic communication link formed by a portion of a lead frame within an encapsulation. The lead frame...
2016/0233773 POWER SUPPLY SWITCHING CIRCUIT AND SEMICONDUCTOR DEVICE
To provide a power supply switching circuit which avoids an increase in current consumption. A power supply switching circuit includes MOS transistors provided...
2016/0233772 POWER REGULATOR AND SLOPE COMPENSATION
A power regulator for converting an input voltage to an output voltage includes and inductor, wherein the output voltage of the regulator is in response to...
2016/0233771 POWER CONVERTER WITH ADAPTIVE ZERO-CROSSING CURRENT DETECTION
A power converter with adaptive zero-crossing current detection is provided. The power converter includes a first transistor, a second transistor, a PWM (Pulse...
2016/0233770 VOLTAGE GENERATING CIRCUIT, REGULATOR CIRCUIT, SEMICONDUCTOR STORAGE DEVICE AND SEMICONDUCTOR DEVICE
A high voltage generating circuit includes a charge pump circuit and an output voltage control circuit. The charge pump circuit raises a voltage to a high...
2016/0233769 THREE-LEVEL SEPIC CONVERTER CIRCUIT
A three-level SEPIC converter circuit includes: an input inductor connected to one side of an input terminal; first and second switches connected between the...
2016/0233768 Synchronous Rectifier for Buck Converter without the Need for a Comparator
A switch mode power supply, which functions in a continuous current mode and a discontinuous mode employing a zero crossing control circuit for determining a...
2016/0233767 BUCK-BOOST CONVERTER CONTROL CIRCUITS AND TECHNIQUES
A controller for a Buck-Boost converter includes a feedback control circuit responsive to the converter output and configured to generate a control signal for...
2016/0233766 MULTI-PHASE SWITCHING VOLTAGE REGULATOR HAVING ASYMMETRIC PHASE INDUCTANCE
A multi-phase switching voltage regulator includes a controller and a plurality of power stages each configured to deliver output current to a load through an...
2016/0233765 INTERNAL VOLTAGE GENERATION CIRCUIT
Disclosed herein is an internal voltage generation circuit for generating a pumping voltage. The internal voltage generation circuit may include a pumping unit...
2016/0233764 SELF-BIASED CHARGE PUMP
An apparatus including: a current source configured to generate current; a switching current source circuit coupled to the current source and a first bias node...
2016/0233763 CHARGE PUMP WITH SWITCHING GATE BIAS
An apparatus including: a current source configured to generate current; a bias node coupled to the current source; a switching current source circuit coupled...
2016/0233762 MODULAR MULTILEVEL CONVERTER
Embodiments herein provide a modular multilevel converter configured to increase one of number of an output voltage level and an output current level. The...
2016/0233761 Systems and Methods for Providing a Transformerless Power Supply
Systems and methods are provided for a transformerless power supply. A first capacitor is positioned between an input node and an intermediate node. A second...
2016/0233760 CONTROL DEVICE FOR A PFC CONVERTER AND CORRESPONDING CONTROL METHOD
A control device for a converter of the switched-mode type provided with an inductor element and a switch element generates a driving signal for controlling...
2016/0233759 PRE-DISTORTION OF SENSED CURRENT IN A POWER FACTOR CORRECTION CIRCUIT
A controller for use in a power factor correction converter includes a power factor enhancer that includes a zero-crossing detector coupled to receive an ac...
2016/0233758 Multilevel Converter
A multilevel converter has a plurality of series-connected sub modules, which each have at least one first switch, one second switch and one capacitor. Current...
2016/0233757 LOW LEVEL HARMONICS CONTROL SYSTEM FOR GROUPS OF IMPEDANCES CONNECTED IN PARALLEL IN A THREE-PHASE SYSTEM
A control system for control of supply of electrical power from a network to various groups of impedances comprises a synchronisation system for synchronising...
2016/0233756 Apparatus Converting a Single Rotational Centrifugal Kinetic Energy to Multiple Electrical Generators
The present idea Invention is a kinetic technology directed to the conversion of mechanical energy to mechanical electric energy, The process of a centrifugal...
2016/0233755 WHEELED POWER PLANT WITH RENEWABLE ENERGY
The invention relates to a novel type of wheeled power plant with renewable energy wherein a plurality of the wheels generating electrical energy more than the...
2016/0233754 CONTINUOUS WINDING FOR ELECTRIC MOTORS
A magnetically continuous winding includes a first coil and at least one additional coil substantially fixed in place in at least one direction with respect to...
2016/0233753 Low Cost Limited Rotation Rotary Actuator
A limited rotation electromechanical rotary actuator includes a stator having an aperture sized to accept a rotor assembly and a rectangular coil. A rotor...
2016/0233752 VIBRATION MOTOR AND MOBILE TERMINAL HAVING THE SAME
A mobile terminal can include a case, a touch screen, a haptic module to generate vibration, a memory storing data, and a power supply unit. The haptic module...
2016/0233751 Electrical Generation
An electric motor-generator with a plurality of field coils spaced about the periphery of a stator, and a plurality of permanent magnets spaced about the...
2016/0233750 ROTOR CORE HEATING DEVICE AND ROTOR CORE SHRINK-FITTING METHOD
A rotor core heating device (100) is configured to heat an inner peripheral side surface and an outer peripheral side surface of a rotor core (150) through...
2016/0233749 ALIGNMENT METHOD AND ALIGNMENT DEVICE
Provided are an alignment method and an alignment device by which, immediately before aligning, the leg parts of adjacent conductors do not interfere with each...
2016/0233748 Laminate and method for manufacturing the same and method for manufacturing rotor
The disclosure relates to a method for manufacturing a laminate used for manufacturing a rotor, the method includes: (a) stamping out a plurality of workpieces...
2016/0233747 ELECTRIC-MOTOR ROTOR, ELECTRIC MOTOR, AND AIR CONDITIONER
To provide an electric-motor rotor including a cylindrical yoke, a resin magnet portion that is formed from resin magnet integrally with the outer periphery of...
2016/0233746 MOTOR
The motor according to the present disclosure comprises a rotary unit, a stationary unit disposed around the rotary unit, and a bearing mechanism which...
2016/0233745 MOTOR MAGNETIC COMPONENT STRUCTURE AND FAN MOTOR DEVICE THEREOF
A rotor magnetic component structure and a fan motor device thereof. The fan motor device includes a stator having a radial magnetic face and a sensor member...
2016/0233744 ROTARY ELECTRIC MACHINE
A rotary electric machine includes a rotor and a rotor shaft. The rotor has a cooling flow passage and the rotor shaft is fixed to an inner peripheral surface...
2016/0233743 ELECTRIC MOTOR WITH OUTER RADIATOR AND TWO SEPARATE COOLING CIRCUITS
A motor includes a frame defining an internal volume in which are housed a rotor and a stator; at least one cooling circuit, which includes a primary inlet and...
2016/0233742 COOLING ARRANGEMENT
A cooling arrangement realized to cool stator windings of a stator enclosed in a generator housing, the cooling arrangement includes a fan arrangement...
2016/0233741 Energy-Generating Scooter-Mounted Apparatus
An energy-generating and mobile-charging apparatus is provided. The apparatus includes a housing including a shape featuring at least two lobes; and mounting...
2016/0233740 PROPELLER IN-HUB POWER GENERATION AND CONTROL
A power generation unit for generating electric power within a rotating reference frame includes a generator and a gear assembly. The generator has a plurality...
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