Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02K - Dynamo-electric machines › H02K 33 - Motors with reciprocating, oscillating, or vibrating magnet, armature, or coil system
Patents for H02K 33 - Motors with reciprocating, oscillating, or vibrating magnet, armature, or coil system (7,676)
12/2010
12/15/2010CN1905335B Electromagnetic actuator using permanent magnets
12/15/2010CN1586032B Linear voice coil actuator with a latching feature
12/15/2010CN101404438B High-thrust short-travel voice coil motor
12/15/2010CN101297775B Method for adjusting sympathetic vibration system spring elements
12/09/2010WO2010115251A3 Magnetic engine
12/09/2010US20100307009 Drive unit for a hair cutting machine
12/09/2010US20100306934 Magnetic spring system for use in a resonant motor
12/08/2010CN201667598U Flat and linear vibration motor
12/08/2010CN1602577B Reciprocating motor
12/08/2010CN101911449A Three stable oscillating electromagnetic actuator
12/08/2010CN101911448A Vibration motor
12/08/2010CN101911440A Operating device preferably for machines for controlling and inspecting containers and/or their contents, and corresponding machine
12/08/2010CN101910629A Gas compressor driven by a linear motor and having a detector of impact between a cylinder and a piston, method of detection
12/08/2010CN101908815A Dual mode vibrator
12/08/2010CN101908814A Voice coil motor and camera module using same
12/08/2010CN101330987B Thin multi-function vibration actuator
12/08/2010CN101262163B An electric harmonic reciprocating line motion impact device
12/08/2010CN101197521B Electric motor with large torque
12/07/2010US7845912 Driving controlling apparatus for linear compressor and method thereof
12/02/2010US20100303587 Operating device preferably for machines for controlling and inspecting containers and/or their contents, and corresponding machine
12/02/2010US20100301783 Arrangement having an oscillating motor and a method for controlling an oscillating motor
12/02/2010US20100301686 Three-stable oscillating electromagnetic actuator
12/02/2010US20100300480 Motor for a personal skin care appliance
12/02/2010CA2763908A1 Motor for a personal skin care appliance
12/01/2010CN201663533U Magnetic pulse power machine
12/01/2010CN201663532U Beating motor structure of sizing mill
12/01/2010CN1866696B Stator of linear motor
12/01/2010CN1858975B Voice coil motor device
12/01/2010CN101902115A Linear vibrator
12/01/2010CN101900105A Control apparatus for linear compressor
12/01/2010CN101412020B Combined wide-band actuator system and actuator thereof
12/01/2010CN101324740B Image fuzzy correction unit, image fuzzy correction device, imaging apparatus, and mobile device
12/01/2010CN101213730B Acceleration generating apparatus and pseudo tactile-force generating apparatus
11/2010
11/30/2010US7843090 Electromechanical generator for converting mechanical vibrational energy into electrical energy
11/25/2010WO2010135383A2 Linear-resonant vibration module
11/25/2010WO2010133443A1 Traversing device
11/25/2010WO2010035244A3 Electromagnetic step-by-step wobbling micromotor
11/25/2010US20100295386 Actuator, optical scanner, and image forming device
11/25/2010DE102004026131B4 Außenstator für einen Linearkompressor-Motor Outer stator for a linear compressor motor
11/25/2010CA2762809A1 Linear-resonant vibration module
11/24/2010EP1634309B1 Electromagnetic drive device
11/24/2010CN201657048U Mobile phone jittering structure capable of jittering along with memory music playing
11/24/2010CN201656732U Vibration motor
11/24/2010CN201656731U Transmitting transducer
11/24/2010CN201656730U Lateral vibrating motor
11/24/2010CN101893756A Actuator, optical scanner and image forming apparatus
11/18/2010WO2010132818A1 Internal combustion engine and method of operating same
11/18/2010WO2010131384A1 Linear actuator and method of manufacturing linear actuator units
11/18/2010US20100291812 Differential displacement device under simultaneous and repetitive electromagnetic repulsive forces
11/18/2010US20100289347 Linear electric generator having an improved magnet and coil structure, and method of manufacture
11/18/2010US20100289346 Linear-resonant vibration module
11/18/2010CA2767645A1 Internal combustion engine and method of operating same
11/18/2010CA2761893A1 Linear actuator and method of manufacturing linear actuator unit
11/17/2010CN201639463U Flat motor
11/17/2010CN201639462U Moving-iron linear oscillation motor
11/17/2010CN201639461U Linear vibration motor
11/17/2010CN201639460U Vibrating motor
11/17/2010CN201637916U Lens actuating device and shock-absorption spring plate
11/17/2010CN101888158A Plate-type shielding device for double-ring permanent magnet
11/17/2010CN101887169A Actuator, optical scanner and image forming apparatus
11/17/2010CN101887168A Actuator, optical scanner and image forming apparatus
11/17/2010CN101887157A Driving module for mobile phone lens
11/16/2010US7834488 Electric linear drive unit
11/11/2010US20100283331 Vibration generation module capable of generating inertial and impact vibrations
11/10/2010EP1342132B1 Method for maintaining oscillations of a vibrating device and vibrating device using same
11/10/2010CN201629650U High-stability linear vibrating motor
11/10/2010CN201629649U 横向线性马达 Transverse linear motor
11/10/2010CN201628801U Lens focal length servo structure driven by planar coil motor
11/10/2010CN101884225A Direct digital speaker apparatus having a desired directivity pattern
11/10/2010CN101882855A Square voice coil motor
11/10/2010CN101882854A Linear vibrator
11/10/2010CN101882853A Linear vibrator
11/10/2010CN101882852A Voice coil motor
11/10/2010CN101881882A Actuator, optical scanner, and image forming device
11/10/2010CN101881873A Lens actuating device
11/09/2010US7830047 Linear motor geometry for use with persistent current magnets
11/04/2010WO2010095853A3 Motor for driving lens
11/04/2010US20100277010 Linear vibrator
11/04/2010US20100277009 Linear vibrator
11/04/2010US20100276865 Solenoid valve device and automatic document feeder having such solenoid valve device
11/03/2010CN1787347B Driving method of a vibrating device for a portable object, with a coil and a moving mass
11/03/2010CN101877048A Laser scanner with deformable lens
11/03/2010CN101509996B Electromagnetic interference preventing mechanism for micro-lens
11/02/2010CA2491421C Linear actuator or generator with rods
10/2010
10/28/2010WO2010123288A2 Linear vibrator
10/27/2010CN101873046A Electromagnetic driving device for permanent magnet containing steady state
10/27/2010CN101873045A Large-travel permanent magnet electromagnetic driving device and control method thereof
10/27/2010CN101872056A Voice coil motor assembly
10/26/2010US7821787 System and method for cooling using impinging jet control
10/21/2010WO2010120083A2 Linear actuator
10/21/2010WO2010119788A1 Linear motor actuator
10/21/2010WO2010087626A3 Linear vibrator
10/21/2010US20100264756 Multiple-Degree Of Freedom System And Method Of Using Same
10/20/2010CN201611836U 微型线性震动器 Micro Linear Vibrators
10/20/2010CN101868905A Drive unit for a hair cutting machine
10/20/2010CN101867278A Electromagnetic drive and exposure condition switching device
10/20/2010CN101867277A Vibration motor
10/19/2010USRE41827 Electromagnetic actuator
10/19/2010US7816873 Linear compressor
10/14/2010WO2010117216A2 Linear stepping motor
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