Patents
Patents for H02K 33 - Motors with reciprocating, oscillating, or vibrating magnet, armature, or coil system (7,676)
03/2010
03/18/2010US20100066182 Reciprocating vibrator
03/18/2010US20100066180 Linear drive device provided with an armature body having a magnet carrier
03/18/2010DE10019226B4 Elektromechanischer Linearantrieb mit Momentenkompensation Electromechanical linear drive with torque compensation
03/17/2010CN201426081Y Vibrating mirror motor
03/17/2010CN101672971A 透镜驱动装置 Lens driving means
03/17/2010CN100594399C Deformable mirror
03/16/2010US7679239 Flat type vibrating motor
03/16/2010US7679228 Electromagnetic actuator
03/16/2010US7679227 Working machine with an electromagnetic converter
03/11/2010WO2010026883A1 Linear motor and portable device provided with linear motor
03/11/2010WO2010026709A1 Vibration motor and portable terminal device using same
03/11/2010US20100061867 Electromagnetic Transducer Apparatus
03/10/2010EP2161448A1 Motor-driven pump
03/09/2010US7675203 Electric drive unit for generating an oscillating displacement
03/04/2010US20100052578 Subminiature linear vibrator
03/03/2010CN201417356Y Infrared ray light filter switching device
03/02/2010US7671492 Repelling magnetic field engine
03/02/2010US7671491 Moving coil type linear actuator system
03/02/2010US7670304 Vertical movement vibrator of magnetic gap type
02/2010
02/25/2010WO2010021482A2 Horizontal linear vibration device
02/25/2010US20100046939 Blade drive device
02/25/2010US20100046938 Blade drive device
02/25/2010US20100046052 Actuator, optical scanner, and image forming apparatus
02/25/2010US20100045118 Reciprocating linear actuator
02/25/2010US20100044607 Plate rotating device, exhaust path opening degree changing device, exhausted device, transfer device, beam device, and gate valve
02/25/2010US20100043204 Method of Constructing a Linear Drive Motor Assembly with a Core Comprising Commercially Available, Off-The-Shelf Honeycomb Material
02/24/2010EP2156548A2 Reciprocating actuator with closed loop servocontrol
02/24/2010EP2156538A1 Electromagnetic actuator with variable reluctance
02/24/2010CN101656457A Voice coil motor
02/24/2010CN101656456A Method for converting electromagnetic energy into mechanical energy and magnetic electric device thereof
02/24/2010CN101653760A Vertical vibrator
02/24/2010CN100591301C Apparatus for converting side-to-side driving motion to rotational motion with a spring assembly and mechanism for tuning the spring assembly
02/23/2010US7665510 Fluid drive unit and heat transport system
02/17/2010CN201404924Y Electromagnetic automatic washing device for bushing of ultraviolet lamp
02/17/2010CN100590953C X-Y stage driver having locking device and data storage system having the X-Y stage driver
02/17/2010CN100590952C Surface-mountable linear vibrator
02/16/2010US7663271 Actuator with hit prevention mechanism
02/11/2010WO2010016723A1 Linear compressor
02/11/2010WO2010016712A2 Linear compressor
02/11/2010WO2010016700A1 Linear compressor
02/11/2010WO2009081295A3 Magnetic spring system for use in a resonant motor
02/10/2010CN201403040Y Flat linear vibration motor
02/10/2010CN201402344Y Mobile lens drive module
02/10/2010CN101645641A Actuator
02/10/2010CN101645640A Voice coil motor
02/09/2010US7659643 Linear motor and linear compressor using the same
02/09/2010US7659642 Stator fixing apparatus of reciprocating compressor
02/04/2010WO2010013797A1 Linear motor and portable apparatus provided with linear motor
02/04/2010US20100027092 Magnetic mirror air bearing for Michelson interferometer with lateral motion
02/04/2010US20100026106 Blade drive device
02/04/2010DE19931394B4 Stator für einen Linearmotor Stator for a linear motor
02/03/2010EP2149194A2 Oscillating drive
02/03/2010CN101640468A Moveable assembly for cylinder type linear motor
02/03/2010CN101640467A Shrapnel and voice coil motor
02/03/2010CN101640466A Voice coil motor
02/03/2010CN100588089C Swing motor
01/2010
01/28/2010WO2010011085A1 Linear compressor
01/28/2010US20100019585 Vane driving device
01/27/2010CN201393156Y Linkage head Z-direction motor
01/27/2010CN201392423Y Automatic focusing lens module
01/27/2010CN201389861Y Cutter
01/27/2010CN101635498A Voice coil motor assembly jig
01/27/2010CN101635497A Electromagnetic engine
01/27/2010CN100585481C Actuator, shutter driving device for camera and method of manufacturing actuator
01/26/2010US7652850 Rotating disk type storage unit with reduced vibration
01/26/2010US7652549 Bi-stable magnetic latch with permanent magnet stator
01/21/2010WO2010008322A1 Method and device for the conversion of magnetic force interactions into mechanical energy
01/20/2010CN201388144Y Flat linear vibration motor
01/20/2010CN101630892A Magnetic pulse power machine
01/20/2010CN101630891A Miniature linear motion actuator and driving mode thereof
01/20/2010CN101630890A Flat spring plate and voice coil motor having same
01/20/2010CN101630889A Flat elastic sheet and voice coil motor
01/20/2010CN100583606C Linear motor and linear compressor using the same
01/20/2010CN100581660C Structure for mounting multi-featured vibration actuator on circuit board
01/19/2010US7649285 Linear drive device
01/19/2010US7648119 Magnetic drive for a valve
01/14/2010US20100007933 Movable body apparatus, and optical instrument using the movable body apparatus
01/14/2010US20100005646 Precision ground armature assembly for solenoid actuator and fuel injector using same
01/13/2010CN101626189A Vibration motor
01/07/2010US20100002277 Oscillator and optical deflector having oscillator
01/07/2010DE102008031134A1 Oscillating rotary motor for generating oscillating movement for working unit of small equipment, particularly electrically operated shaver, is provided with work component, which consists of coil wrapped winding core with pole end
01/06/2010CN201378793Y Chip permanent magnet linear oscillation motor with multi-magnetic circuit cells
01/06/2010CN101622773A Magnetic actuator, magnetic actuator operation method, and encapsulated endoscope using the same
01/06/2010CN101621238A Voice coil motor
01/06/2010CN100578900C Power source generating method
12/2009
12/31/2009US20090322164 Vibrating method for generating direct current electricity
12/30/2009EP2139102A1 Actuator and electric toothbrush using the same
12/30/2009EP2139101A1 Actuator and electric toothbrush using the same
12/30/2009EP2137588A1 Method for balancing the movement of mobile masses in a bi-linear electrodynamic motor
12/30/2009CN101615837A Actuator and electric toothbrush using the same
12/30/2009CN101615836A Actuator and electric toothbrush using the same
12/30/2009CN101615835A Voice coil motor assembly device
12/30/2009CN100574902C Internal magnet type electromagnetic vibrator
12/29/2009US7638906 Actuator
12/24/2009US20090314901 Control system including two control columns that are coupled to enable controlled members to be placed in required positions
12/24/2009DE202009010399U1 Elektromagnetische Kolbenmotor Electromagnetic piston engine
12/24/2009DE112007003343T5 Aufbau eines Motoranschlusses Construction of a motor connection
12/24/2009DE102008029370A1 Linearverdichter Linear Compressor
12/23/2009CN201369664Y Magnet magnetizing device of vibrating motor for mobile phone
12/23/2009CN101610022A Planar motor adopting groove-type coil
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