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Class Information
Number: 310/12.01
Name: Electrical generator or motor structure >
Description:
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 8419389 |
Reciprocating compressor |
Apr. 16, 2013 |
| 8415839 |
Apparatus and methods for mitigating electromagnetic emissions |
Apr. 9, 2013 |
| 8384317 |
Linear motor device |
Feb. 26, 2013 |
| 8360665 |
Camera shutter device and optical apparatus having the same |
Jan. 29, 2013 |
| 8362660 |
Electric generator |
Jan. 29, 2013 |
| 8325326 |
Stage unit, exposure apparatus, and exposure method |
Dec. 4, 2012 |
| 8314519 |
Electromechanical linear actuator |
Nov. 20, 2012 |
| 8314527 |
Advanced flywheel and method |
Nov. 20, 2012 |
| 8288972 |
Stage device, method for controlling stage device, exposure apparatus using same, and device manufacturing method |
Oct. 16, 2012 |
| 8283610 |
Method and device to open and close drawer-type cooking device |
Oct. 9, 2012 |
| 8283834 |
Power generating apparatus having ball bearings |
Oct. 9, 2012 |
| 8264105 |
Resonant actuator for a personal care appliance having a programmable actuation capability |
Sep. 11, 2012 |
| 8264104 |
Motor for optical systems |
Sep. 11, 2012 |
| 8258656 |
Cover for a secondary part of a linear motor |
Sep. 4, 2012 |
| 8237321 |
Electrical machine, in particular a generator |
Aug. 7, 2012 |
| 8217538 |
Linear motor having a slidable element |
Jul. 10, 2012 |
| 8188623 |
Linear vibration motor |
May. 29, 2012 |
| 8106544 |
Electro-magnet based telescoping artificial muscle actuator |
Jan. 31, 2012 |
| 8102085 |
Converter-fed single strand short stroke linear motor |
Jan. 24, 2012 |
| 8097986 |
Micro actuator |
Jan. 17, 2012 |
| 8084969 |
Hall-effect based linear motor controller |
Dec. 27, 2011 |
| 8076815 |
Pole tooth with end face laminate for connection of pole tooth halves and corresponding method for production of a pole tooth |
Dec. 13, 2011 |
| 8076804 |
Linear motor with force ripple compensation |
Dec. 13, 2011 |
| 8061230 |
Arrangement for the control of a gear box |
Nov. 22, 2011 |
| 8058754 |
Linear drive with a reduced axial force component, as well as a linear compressor and refrigerator |
Nov. 15, 2011 |
| 8053937 |
Linear motor, stage apparatus and exposure apparatus |
Nov. 8, 2011 |
| 8053941 |
Encapsulated outer stator isolated rotor stepper motor valve assembly |
Nov. 8, 2011 |
| 8044615 |
Method for controlling AC linear motors, device for driving AC linear motors, and system of AC linear motors |
Oct. 25, 2011 |
| 8044541 |
Multi-degree-of-freedom actuator and stage device |
Oct. 25, 2011 |
| 8035323 |
Control of a linear motor |
Oct. 11, 2011 |
| 7989778 |
Charged-particle optical system with dual loading options |
Aug. 2, 2011 |
| 7973435 |
Electrical linear drive |
Jul. 5, 2011 |
| 7973436 |
Electric linear motor |
Jul. 5, 2011 |
| 7960874 |
Cooling device of linear motor |
Jun. 14, 2011 |
| 7950332 |
Apparatus and method of generating motion |
May. 31, 2011 |
| 7948198 |
Reaction force cancel system |
May. 24, 2011 |
| 7923901 |
Solid-state actuator drive apparatus |
Apr. 12, 2011 |
| 7919888 |
Linear drive with a moving, reduced-mass and laterally guided passive unit |
Apr. 5, 2011 |
| 7912611 |
Device for sensing the position of a spoiler on a motor vehicle |
Mar. 22, 2011 |
| 7905692 |
Processing machine with reciprocation device |
Mar. 15, 2011 |
| 7906877 |
Linear motor device and machine tool having the same mounted thereon |
Mar. 15, 2011 |
| 7876001 |
Direct-drive built-in motor with special sensor attachment |
Jan. 25, 2011 |
| 7876003 |
Resonant actuator for a personal care appliance having a programmable actuation capability |
Jan. 25, 2011 |
| 7868488 |
Magnetic levitation wafer stage, and method of using the stage in an exposure apparatus |
Jan. 11, 2011 |
| 7859142 |
Woodworking machine with linear direct drive |
Dec. 28, 2010 |
| 7855477 |
Apparatus for preventing displacement of retainer |
Dec. 21, 2010 |
| 7851951 |
Secondary part of a linear electrical machine, and method for its production |
Dec. 14, 2010 |
| 7839030 |
Linear motor |
Nov. 23, 2010 |
| 7839029 |
Linear motor |
Nov. 23, 2010 |
| 7834488 |
Electric linear drive unit |
Nov. 16, 2010 |
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