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Patent # Description
US-9,350,225 Integrated electromagnetic clutch and eddy-current coupling
A system for transmission of power includes a clutch having a driven clutch member and a driving clutch member. The driven and driving clutch members are...
US-9,350,224 Actuator unit
The present invention aims to provide an actuator unit. When the actuator unit is assembled in a lens driving device and works, a lens support beginning to move...
US-9,350,223 Power generator having coil and magnet disposed between pair of leaf springs
A power generator 100 includes a housing 20 and a power generating unit 10 disposed in the housing 20. The power generating unit 10 is constituted of a magnet...
US-9,350,222 Inertial drive actuator
An inertial drive actuator includes a displacement unit, a vibration substrate, a first magnetic field generator which generates a magnetic field, a movable...
US-9,350,221 Spring-less buried magnet linear-resonant motor
A spring-less buried magnet linear-resonant motor is provided. The motor includes a buried magnet system and a stator operable to produce an alternating...
US-9,350,220 Vibration generator moving vibrator by magnetic field generated by coil and holder used in vibration-generator
A vibration generator includes a vibrator, a holder, and a plurality of coils. The vibrator includes a magnet and has a plate shape parallel to a horizontal...
US-9,350,219 Rotor magnet, rotor, and rotor manufacturing method
A purpose is to provide a rotor manufacturing method including a magnet assembly formed of divided permanent magnet pieces to enhance insulation and advance...
US-9,350,218 Press-fitting structure
A press-fitting structure has a press-fitting face of a rotor yoke formed from a laminated steel sheet is press fitted onto a face to be press-fitted of a rotor...
US-9,350,217 Rotor and method of forming same
A method of forming a rotor, wherein the rotor includes a plurality of conductor bars each joined to a shorting ring, includes disposing an end of each of the...
US-9,350,216 Integrated multi-turn absolute position sensor for high pole count motors
Absolute multi-turn position sensing integrated within the structure of a hybrid stepper motor implemented by sharing the magnetic structure of the motor with...
US-9,350,215 Method and structure for mounting sensor substrate of brushless motor
A method and a structure are provided for mounting a sensor substrate of a brushless motor. Insulating members are formed on a stator core on which radially...
US-9,350,214 Actuator
An actuator has a drive element and an output element each rotatable about a rotation axis, and a coupling device which couples the drive element to the output...
US-9,350,213 Inertial energy accumulating device
The invention relates to a device for accumulating inertial energy, comprising a housing (12) defining a rotor chamber (16), at least one rotor (18) having a...
US-9,350,212 Mechanical metal-forming machine having a flywheel coupled to a rotor of an auxiliary drive and method for...
The invention relates to a mechanical metal-forming machine which comprises a drive shaft, a flywheel drive with a flywheel, an auxiliary drive and a coupling,...
US-9,350,211 Rotating electric machine
To obtain a rotating electric machine with a simple configuration, including a clearance filling member which can be easily assembled to a bearing housing...
US-9,350,210 Spark suppression shield for electric motors
Spark suppression shield for electric motors relates to universal commutator motors and to permanent magnet DC motors operating in environment containing...
US-9,350,209 Stator of electric motor provided with coil fastening part, electric motor, and fastening method of unit coil
A coil fastening part in a stator of the present invention can be turned about its axis of rotation in a gap between an end face of a tooth and an inner...
US-9,350,208 Electrical machine comprising rotor provided with winding facilitating switching, and associated starter
A machine having a wound rotor (102) comprising a manifold (112) that includes a set of blades (131) and longitudinal notches (133). Rotor (102) also comprises...
US-9,350,207 Motor and method of manufacturing motor
An insulator of a motor includes a body portion and a wire guide portion. The body portion is arranged to cover an upper surface, a lower surface, and...
US-9,350,206 Axial gap rotating electrical machine
An axial-gap rotating electrical machine in which the distance of the air gap between a rotor and a stator can be accurately controlled is provided. A large...
US-9,350,205 Motor having rotor cores with protrusions to prevent magnetic flux leakage
A motor having a structure capable of achieving a reduction in magnetic flux leakage occurring at a rotor and a washing machine, to which the motor is applied....
US-9,350,204 Permanent magnet rotating electrical machine and electric power steering apparatus having a stator core with...
A compact, light permanent magnet motor with low torque pulsations is obtained by reducing a cogging torque resulting from variations at the end of a rotor,...
US-9,350,203 Rare earth sintered magnet, method for producing the same, motor, and automobile
Provided is a rare earth sintered magnet 10 comprising a group of main phase grains 2 each composed of an R-T-B-based rare earth magnet comprising a core 4 and...
US-9,350,202 Wireless power distribution and control system
A wireless power distribution and control system may be used to supply power wirelessly to various devices. The devices in the system may have control over the...
US-9,350,201 Wireless power transmission device, wireless power transmission control device, and wireless power transmission...
A wireless power transmission device, a wireless power transmission control device, and a wireless power transmission method are provided. A coupling frequency...
US-9,350,200 Auxiliary power unit for emergency light in case of fire or power failure
An APU for an emergency light in case of a fire or power failure includes: a regular power input unit; an emergency power input unit; a changeover switch...
US-9,350,199 Transfer switch with bypass topology
An automatic transfer switch (ATS) for supplying power to a load is provided. The ATS includes a main transfer switch portion configured to connect one of a...
US-9,350,198 Active voltage balancing of series capacitor arrangement
A circuit includes a series arrangement of capacitors and a balancing circuit coupled to the series arrangement of capacitors, the balancing circuit having...
US-9,350,197 Charger and electronic device
A charger includes a mains plug, a voltage conversion unit, a power port, a feedback resistor module, and a microprocessor. The power port includes a positive...
US-9,350,196 Non-contact charging apparatus and non-contact charging method
A non-contact charging apparatus configured to, vary the inductance and the capacitance of the matching unit for matching the impedance of the power supply...
US-9,350,195 Wireless power charging device and method for mobile equipment
A wireless power charging device and method for mobile equipment is provided. The wireless power charging device for mobile equipment includes: a signal...
US-9,350,194 Limiting wireless power receiver voltage
Disclosed are various embodiments for controlling voltage in a wireless power receiver. A wireless power receiver may comprise an electromagnetic coil...
US-9,350,193 Method and apparatus for detecting load fluctuation of wireless power transmission
A method and apparatus to detect load fluctuation of a wireless power transmission are provided. A wireless power transmitter includes a resonator configured to...
US-9,350,192 On-board charger for charging eco-friendly vehicle battery
An on-board charger for charging a battery of an eco-friendly vehicle and a method for charging a battery using the on-board charger are provided. The on board...
US-9,350,191 Secondary-battery chargeable-limit detecting method and device of the same
A secondary-battery chargeable-limit detecting method that detects a charge rate of a chargeable limit and a device of the same are provided. In the...
US-9,350,190 Information processing apparatus and battery charging method of information processing apparatus
In accordance with one embodiment, an information processing apparatus comprises a power supply section configured to be connectable to an AC power supply, a...
US-9,350,189 Battery pack and method of controlling the same
A battery pack for starting an engine having an idle stop & go (ISG) system in which the engine is repeatedly stopped and restarted to conserve fuel. This...
US-9,350,188 Electronic device and power-source device
Electronic device comprising: processing unit including accepting part accepting processing request from external device and executing process specified by...
US-9,350,187 Pre-charging vehicle bus using parallel battery packs
Systems and methods for pre-charging a bus capacitance in vehicles that receive at least a portion of their motive power from electricity generated from a...
US-9,350,186 Battery pack
A battery pack includes a battery for supplying power to a starter motor of a vehicle, and a battery management unit for monitoring a condition of the battery,...
US-9,350,185 Power output distribution and control system for multi-output battery charger
Systems and methods for providing a single power source, multi-output battery charger configured to transition individual batteries coupled to its output from...
US-9,350,184 Method and apparatus for displaying battery status
The present disclosure is directed towards an adjusted display interface method and apparatus for displaying the charge condition of a battery in a gateway or...
US-9,350,183 Mobile terminal
A mobile terminal is provided that includes a body to be mountable to a first charging apparatus, a current generator to generate an induction current by using...
US-9,350,182 Multi-port charging device
A multi-port charging device for charging plural electronic devices simultaneously includes a body containing a circuit board that has plural current-detecting...
US-9,350,181 Efficient electronic cigarette charging device and method for using the same
An efficient electronic cigarette charging device and a method for efficiently charging an electronic cigarette are provided, the device comprises an electronic...
US-9,350,180 Load switch having load detection
Conventionally, current detection in load switches is implemented by monitoring the voltage across a small value sense resistor in series with the load switch,...
US-9,350,179 Charging device
A charging device for a battery of a vehicle includes an insulation resistance detecting circuit, a charging circuit, a leak current detecting circuit and a...
US-9,350,178 Device and method for protecting rechargeable power supply of electronic cigarette
This invention relates to a device for protecting rechargeable power supply of electronic cigarette. Wherein such device comprises a rechargeable power supply...
US-9,350,177 Equalization circuit, power supply system, and vehicle
An equalization circuit includes: discharge sections which are provided correspondingly to secondary batteries respectively, and discharge the corresponding...
US-9,350,176 System and method for allocating communication ID for multi-BMS
The present disclosure discloses a system and method for allocating a communication identification (ID) associated with a position of a multi-battery management...
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