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)
07/2010
07/28/2010CN101398592B Vibration preventing unit, image taking unit, and image taking apparatus
07/27/2010US7762793 Infusion device and driving mechanism and process for same with actuator for multiple infusion uses
07/22/2010WO2010082515A1 Oscillation-type linear actuator
07/21/2010EP2208282A2 Linear motor and reciprocating compressor employing the same
07/21/2010CN201532486U Lens driving device
07/21/2010CN101783569A Vibrator
07/21/2010CN101451520B Permanent magnet type linear brushless pump
07/15/2010WO2010080192A1 Reciprocating dual-action piston magnetic force motor and method
07/15/2010WO2010057460A3 Electrodynamic linear oscillating motor
07/15/2010US20100179456 Electromagnetic Massage Head and Human-Like Massager Composed by Electromagnetic Massage Heads
07/15/2010US20100176665 Vibration Motor
07/15/2010US20100176591 Reciprocating piston machine with oscillating balancing rotors
07/14/2010CN201527507U Lens driving device
07/14/2010CN201523597U Birdcage swaying unit
07/14/2010CN1951578B Vibration generator
07/14/2010CN1933030B Display device
07/14/2010CN101777820A Magnetic energy engine
07/14/2010CN101231374B Object lens actuator and disc drive using the same
07/14/2010CN101127474B High power density motive loop permanent magnetic linear electromotor
07/14/2010CN101083423B Vibration mirror motor
07/13/2010US7755227 Vibration generator
07/08/2010WO2010075681A1 Miniature actuator and optical apparatus
07/08/2010WO2010075660A1 Driving arrangement for electric toothbrush
07/08/2010WO2010044823A3 Electromagnetic motor to create a desired low frequency vibration or to cancel an undesired low frequency vibration
07/08/2010WO2010021482A3 Horizontal linear vibration device
07/08/2010US20100171864 Optical element driving device and imaging apparatus
07/08/2010US20100171377 Gimbal system
07/08/2010US20100171376 Electromagnetic vibrator and producing method thereof
07/07/2010EP2205006A1 Electromagnetic transducer with reduced sensitivity to external magnetic fields, and method of improving hearing or sensing vibrations using such a transducer
07/07/2010EP2203970A2 Reciprocating compressor
07/07/2010CN201523306U Voice coil motor and shrapnel thereof
07/07/2010CN201523305U Voice coil motor capable of preventing spring plate from being deformed
07/07/2010CN101771323A 线性电动机 Linear motors
07/07/2010CN101771322A Electromagnetic actuator of capsule robot
07/07/2010CN101770140A Automatic open device of flash lamp
07/07/2010CN101770071A Optical scanning component
07/07/2010CN101770063A Focusing module and manufacturing method thereof
07/06/2010US7750514 Stator of reciprocating motor
07/06/2010US7750513 Primary part of a linear motor and linear motor therewith
07/06/2010CA2459405C Electronic control system and process for electromagnetic pump
06/2010
06/30/2010CN201518448U Electro-acoustic driver
06/30/2010CN101764494A Hitting motor mechanism of sizing mill
06/29/2010US7746202 Magnetic actuating device
06/24/2010WO2009069159A9 Operating device preferably for machines for controlling and inspecting containers and/or their contents, and corresponding machine
06/24/2010US20100156202 Reciprocating Dual-Action Piston Magnetic Force Motor and Method
06/24/2010DE102008062071A1 Pneumatic tire pressure control system for e.g. three-axle trailer, has pressure distributor provided with switching valves and high pressure compressors that are symmetrically formed with electric drives and arranged in hubs of wheels
06/24/2010DE102008062069A1 Tire pressure control system for motor vehicle, particularly motor vehicle trailer, has tire pressure sensor, tire valve, pressure distributor with control valves, control and regulating device, and high pressure compressor
06/23/2010CN201512658U Swing actuator for flat knitting machine
06/23/2010CN1771652B Linear electric generator with accelerating elements
06/23/2010CN101752977A Voice coil motor
06/23/2010CN101752976A Linear motor applied to compressor
06/23/2010CN101752975A Voice coil motor
06/23/2010CN101752974A Flat spring plate
06/23/2010CN101750837A Adjustable anti-shake image sensing module and adjusting method therefor
06/23/2010CN101750709A Driving and controlling method for leading lens module to perform automatic micro-shooting function and device thereof
06/23/2010CN101750708A Lens driving device
06/23/2010CN101750699A Lens module
06/23/2010CN101750691A Lens module
06/23/2010CN101261364B Actuator, optical scanner, and image forming device
06/23/2010CN101237957B Method for the technique of cold microforging any freely formed 3D surfaces
06/22/2010US7741939 Displacement device as well as a component placement device
06/22/2010CA2690676A1 Permanent magnet motor
06/17/2010WO2010067753A1 Linear actuator
06/17/2010WO2009054628A3 Stator for linear compressor
06/17/2010US20100149613 Actuator, optical scanner and image forming device
06/16/2010EP2195911A1 Oszillating magnet member with flexure with mechanical stress relief
06/16/2010CN1981423B Motor providing oscillating action for a personal care appliance
06/16/2010CN1722569B Voice coil electromotor and allocated positioning device
06/16/2010CN101741208A Miniature moving-magnet exciter
06/16/2010CN101741207A Voice coil motor and method for assembling zoom lens module
06/16/2010CN101741206A Voice coil motor
06/16/2010CN101741164A Method for manufacturing voice coil motor, voice coil motor case and voice coil motor
06/16/2010CN101738704A Lens driving device
06/16/2010CN101738702A Voice coil motor for realizing power saving effect by utilizing magnetic conduction casing
06/16/2010CN101162863B Permanent magnetism type direct current control engine
06/10/2010WO2010065340A2 Magnetically actuated system
06/10/2010US20100142019 Actuator, optical scanner and image forming apparatus
06/10/2010US20100141057 Actuator, optical scanner, and image forming device
06/10/2010US20100141056 Reciprocating engine
06/10/2010US20100141055 Outer stator of reciprocating engine and reciprocating engine
06/10/2010DE202004021677U1 Vorrichtung zur Regelung des Ankerhubs in einem reversierenden Linearanrieb Apparatus for controlling the armature stroke in a reversing Linearanrieb
06/09/2010EP2194635A1 Vibration-type linear actuator
06/09/2010EP2194302A2 Electromagnetic actuators
06/09/2010CN201504166U Electromagnetic engine
06/09/2010CN1798926B System for adjusting resonance frequencies in a linear compressor
06/09/2010CN101728924A Driving device and lens driving device
06/09/2010CN101728923A Direct current reciprocating motor
06/09/2010CN101728922A Electromagnetic driver and lens driving device provided with same
06/09/2010CN101728921A Solar magnetic power device
06/09/2010CN101728920A Voice coil motor assembling tool
06/09/2010CN101728919A Elastic sheet bending device and method
06/09/2010CN101726960A Small-sized hand vibration preventing image sensing module
06/09/2010CN101726852A Optical unit with shake correcting function and shake correction control method therefor
06/09/2010CN101726851A Optical unit with shake correcting function
06/09/2010CN101726826A Lens driving unit
06/09/2010CN101726817A Small-sized optical lens driving device
06/09/2010CN101303516B Projector
06/09/2010CN101237176B Scalable swing magnetic suspending device
06/09/2010CN101183204B Electromagnetic driving apparatus and optical apparatus
06/09/2010CN101151785B Linear drive device
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