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Class Information
Number: 310/13
Name: Electrical generator or motor structure > Dynamoelectric > Linear > Fixed and movable wound elements
Description: Subject matter in which both the fixed and the movable elements of the dynamoelectric device are provided with current carrying conductors or inductor.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7602086 |
Driving device, exposure apparatus using the same, and device manufacturing method |
Oct. 13, 2009 |
| 7595571 |
High performance linear motor and magnet assembly therefor |
Sep. 29, 2009 |
| 7579793 |
System and method for efficient wide dynamic range coil drive |
Aug. 25, 2009 |
| 7579720 |
Origin microadjustment mechanism for a linear motor |
Aug. 25, 2009 |
| 7576456 |
Linear actuator |
Aug. 18, 2009 |
| 7573162 |
Linear motor |
Aug. 11, 2009 |
| 7554277 |
Circuit device for increasing the useable motor voltage in a long stator drive and method for operating a magnetically levitated vehicle provided with said type of circuit device |
Jun. 30, 2009 |
| 7537091 |
Magnetic elevator door mover |
May. 26, 2009 |
| 7528527 |
Driving device |
May. 5, 2009 |
| 7528561 |
Linear drive apparatus |
May. 5, 2009 |
| 7528509 |
Multifunction-type vibration actuator and mobile terminal device |
May. 5, 2009 |
| 7518268 |
Linear stage including an integrated actuator and associated methods |
Apr. 14, 2009 |
| 7504751 |
Small electric appliance with a drive mechanism for generating an oscillatory motion |
Mar. 17, 2009 |
| 7471018 |
Linear motor and manufacturing method of linear motor |
Dec. 30, 2008 |
| 7466043 |
Linear motor guide apparatus |
Dec. 16, 2008 |
| 7456528 |
High performance linear motor and magnet assembly therefor |
Nov. 25, 2008 |
| 7449804 |
Stator of reciprocating motor |
Nov. 11, 2008 |
| 7443058 |
Actuator capable of reciprocal linear driving and rolling driving and power toothbrush using the same |
Oct. 28, 2008 |
| 7443060 |
Acoustic compressor with two resonators |
Oct. 28, 2008 |
| 7439640 |
Electromagnetic actuator using permanent magnets |
Oct. 21, 2008 |
| 7432791 |
Magnet arrangement for carrying, guiding and/or braking systems in magnetic levitation vehicles |
Oct. 7, 2008 |
| 7414374 |
Continuously variable frequency swinging armature motor and drive |
Aug. 19, 2008 |
| 7362003 |
Coil switching circuit for linear electric generator |
Apr. 22, 2008 |
| 7362014 |
Method and arrangement for operating a magnetically levitated vehicle |
Apr. 22, 2008 |
| 7339290 |
Linear motor |
Mar. 4, 2008 |
| 7339289 |
Synchronous permanent magnet planar motor |
Mar. 4, 2008 |
| 7317266 |
Anti-cogging method and apparatus for a linear motor |
Jan. 8, 2008 |
| 7309934 |
Linear electric generator having an improved magnet and coil structure, and method of manufacturing |
Dec. 18, 2007 |
| 7298101 |
Continuously variable frequency swinging armature motor and drive |
Nov. 20, 2007 |
| 7291941 |
Tandem arrangement linear motor |
Nov. 6, 2007 |
| 7285878 |
Linear motor controller |
Oct. 23, 2007 |
| 7279813 |
Z-.theta. table activated by two rotary motors |
Oct. 9, 2007 |
| 7276821 |
Moving magnet type linear slider |
Oct. 2, 2007 |
| 7274120 |
Drive unit and image pickup unit equipped with the drive unit |
Sep. 25, 2007 |
| 7271879 |
Decoupled planar positioning system |
Sep. 18, 2007 |
| 7245048 |
Tactile panel |
Jul. 17, 2007 |
| 7242117 |
Linear motor |
Jul. 10, 2007 |
| 7233449 |
Lens moving mechanism and imaging apparatus |
Jun. 19, 2007 |
| 7224089 |
Linear motor with a segmented stator |
May. 29, 2007 |
| 7211908 |
Magnetic floating device |
May. 1, 2007 |
| 7202584 |
Position-control stage system |
Apr. 10, 2007 |
| 7197815 |
Method of manufacturing the electromagnetic actuator |
Apr. 3, 2007 |
| 7170241 |
Path module for a linear motor, modular linear motor system and method to control same |
Jan. 30, 2007 |
| 7161266 |
Tri-axial handling apparatus |
Jan. 9, 2007 |
| 7154198 |
Linear motor |
Dec. 26, 2006 |
| 7145271 |
High performance linear motor and magnet assembly therefor |
Dec. 5, 2006 |
| 7138734 |
Linear drive unit reducing stress generated in movable part in horizontal direction |
Nov. 21, 2006 |
| 7135794 |
Spring support having a height-adjustable spring plate |
Nov. 14, 2006 |
| 7109610 |
Integrated wireless linear motor |
Sep. 19, 2006 |
| 7078833 |
Force motor with increased proportional stroke |
Jul. 18, 2006 |
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