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Class Information
Number: 310/12
Name: Electrical generator or motor structure > Dynamoelectric > Linear
Description: Subject matter in which the dynamoelectric effect takes place between two relatively movable elements which are constrained to substantially straight line motion.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7525403 |
Vibration device |
Apr. 28, 2009 |
| 7525203 |
Back-up electric power generator for electronic components attached to automatic firearms |
Apr. 28, 2009 |
| 7523699 |
Linear motor mounted press machine and method for controlling linear motor mounted press machine |
Apr. 28, 2009 |
| 7523540 |
Device for positioning and affixing magnets to a magnetic yoke member of a motor |
Apr. 28, 2009 |
| 7518269 |
Actuator using permanent magnet |
Apr. 14, 2009 |
| 7518268 |
Linear stage including an integrated actuator and associated methods |
Apr. 14, 2009 |
| 7514825 |
Linear motor cooling apparatus with air amplification |
Apr. 7, 2009 |
| 7514824 |
Sliding system with onboard linear motor |
Apr. 7, 2009 |
| 7508099 |
Driving apparatus, exposure apparatus, and device manufacturing method |
Mar. 24, 2009 |
| 7508098 |
Transfer apparatus |
Mar. 24, 2009 |
| 7504794 |
Planar motor |
Mar. 17, 2009 |
| 7504761 |
Driving device |
Mar. 17, 2009 |
| 7504751 |
Small electric appliance with a drive mechanism for generating an oscillatory motion |
Mar. 17, 2009 |
| 7501724 |
Movable assembly for cylinder type linear motor |
Mar. 10, 2009 |
| 7501723 |
Driving device |
Mar. 10, 2009 |
| 7498700 |
Linear drive system |
Mar. 3, 2009 |
| 7492440 |
Lithographic apparatus and device manufacturing method |
Feb. 17, 2009 |
| 7489055 |
Linear motor and linear compressor using the same |
Feb. 10, 2009 |
| 7489054 |
Planar direct drive unit comprising a position measuring system |
Feb. 10, 2009 |
| 7484289 |
Systems and methods for the automated fabrication of trusses |
Feb. 3, 2009 |
| 7482717 |
Servo actuator with self positioning rotor and method |
Jan. 27, 2009 |
| 7482716 |
Linear motor with claw-pole armature units |
Jan. 27, 2009 |
| 7479715 |
Omnidirectional electrical generators |
Jan. 20, 2009 |
| 7476991 |
Linear electromagnetic driving module and linear electromagnetic driving device |
Jan. 13, 2009 |
| 7474019 |
Permanent magnet excited transverse flux linear motor with normal force compensation structure |
Jan. 6, 2009 |
| 7474018 |
Reciprocation type linear driving actuator and power toothbrush using the same |
Jan. 6, 2009 |
| 7471018 |
Linear motor and manufacturing method of linear motor |
Dec. 30, 2008 |
| 7468783 |
Exposure apparatus, control method for the same, and device manufacturing method |
Dec. 23, 2008 |
| 7462959 |
Linear motor and stage device using the linear motor |
Dec. 9, 2008 |
| 7462958 |
Z actuator with anti-gravity |
Dec. 9, 2008 |
| 7461867 |
Brake hose lifting apparatus |
Dec. 9, 2008 |
| 7460213 |
Alignment apparatus, exposure apparatus, and device manufacturing method using exposure apparatus |
Dec. 2, 2008 |
| 7459811 |
Reciprocating motor |
Dec. 2, 2008 |
| 7459809 |
X-Y stage driver having locking device and data storage system having the X-Y stage driver |
Dec. 2, 2008 |
| 7459808 |
Lithographic apparatus and motor |
Dec. 2, 2008 |
| 7459807 |
Linear motor geometry for use with persistent current magnets |
Dec. 2, 2008 |
| 7457061 |
Lens actuator |
Nov. 25, 2008 |
| 7456529 |
Wireless encoder |
Nov. 25, 2008 |
| 7456528 |
High performance linear motor and magnet assembly therefor |
Nov. 25, 2008 |
| 7456527 |
Moveable object carrier, lithographic apparatus comprising the moveable object carrier and device manufacturing method |
Nov. 25, 2008 |
| 7456526 |
Linear motor actuator |
Nov. 25, 2008 |
| 7453172 |
Linear slide apparatus |
Nov. 18, 2008 |
| 7449804 |
Stator of reciprocating motor |
Nov. 11, 2008 |
| 7449802 |
Vibration wave linear motor |
Nov. 11, 2008 |
| 7448327 |
Suspending, guiding and propelling vehicles using magnetic forces |
Nov. 11, 2008 |
| 7446439 |
Linear motor armature and linear motor using the same |
Nov. 4, 2008 |
| 7443060 |
Acoustic compressor with two resonators |
Oct. 28, 2008 |
| 7443059 |
Linear actuator for both vibrating and rolling movement and electric toothbrush using the same |
Oct. 28, 2008 |
| 7443058 |
Actuator capable of reciprocal linear driving and rolling driving and power toothbrush using the same |
Oct. 28, 2008 |
| 7440689 |
Electromagnetically actuated adjusting apparatus for lens |
Oct. 21, 2008 |
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