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Class Information
Number: 310/12.01
Name: Electrical generator or motor structure >
Description:










Sub-classes under this class:

Class Number Class Name Patents
310/1 Educational or construction units or kits 15
310/10 Dynamoelectric 129
310/300 Non-dynamoelectric 102
310/800 Piezoelectric polymers (e.g., mylar, pvdf) 523
310/DIG.2 Hysteresis rotors and motors 6
310/DIG.3 Hall effect generators and converters 40
310/DIG.6 Printed-circuit motors and components 199


Patents under this class:

Patent Number Title Of Patent Date Issued
8618700 Linear actuator Dec. 31, 2013
8577585 Transport and handling system and methods of transporting a commodity Nov. 5, 2013
8562312 Linear motor and reciprocating compressor employing the same Oct. 22, 2013
8517239 Surgical stapling instrument comprising a magnetic element driver Aug. 27, 2013
8519575 Linear electric machine with linear-to-rotary converter Aug. 27, 2013
8514044 Medical examination or treatment device Aug. 20, 2013
8502421 Moving magnet type linear motor Aug. 6, 2013
8502690 Printer, cash drawer drive device, control method for a cash drawer drive device, and a control program Aug. 6, 2013
8497764 Position transmitter system Jul. 30, 2013
8485146 Engine device Jul. 16, 2013
8419389 Reciprocating compressor Apr. 16, 2013
8415839 Apparatus and methods for mitigating electromagnetic emissions Apr. 9, 2013
8384317 Linear motor device Feb. 26, 2013
8362660 Electric generator Jan. 29, 2013
8360665 Camera shutter device and optical apparatus having the same 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
8076804 Linear motor with force ripple compensation Dec. 13, 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
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
8044541 Multi-degree-of-freedom actuator and stage device Oct. 25, 2011
8044615 Method for controlling AC linear motors, device for driving AC linear motors, and system of AC linear motors 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











 
 
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