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Class Information
Number: 310/45
Name: Electrical generator or motor structure > Dynamoelectric > Rotary > Impregnated or coated
Description: Subject matter in which one or more parts of the dynamoelectric device have been treated with liquid material so as to retain within and/or on the surface of such parts residual amounts of such liquid material.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7626306 |
Laminated core structure of motor |
Dec. 1, 2009 |
| 7608954 |
Electric motor |
Oct. 27, 2009 |
| 7587807 |
Method for manufacturing a stator of an electrical rotating machine |
Sep. 15, 2009 |
| 7582999 |
Electric machine having a magnetically inducible core |
Sep. 1, 2009 |
| 7574790 |
Method for manufacturing a stator of an electrical rotating machine |
Aug. 18, 2009 |
| 7557481 |
Rotor for an electrical machine |
Jul. 7, 2009 |
| 7545066 |
Jacketed active magnetic bearing |
Jun. 9, 2009 |
| 7498713 |
Dynamoelectric stator and method for manufacturing a dynamoelectric stator |
Mar. 3, 2009 |
| 7488369 |
Magnetostriction device |
Feb. 10, 2009 |
| 7417341 |
Powder coating for generator stator bar end fitting and method for applying the powder coating |
Aug. 26, 2008 |
| 7375452 |
Commutator for an electrical machine |
May. 20, 2008 |
| 7358639 |
High frequency electric motor or generator |
Apr. 15, 2008 |
| 7342334 |
Insulated stator with wire routing element |
Mar. 11, 2008 |
| 7288870 |
Stator core |
Oct. 30, 2007 |
| 7284312 |
Method for manufacturing a dynamoelectric stator |
Oct. 23, 2007 |
| 7262527 |
Stator assembly made from a molded web of core segments and motor using same |
Aug. 28, 2007 |
| 7242126 |
Encapsulated armature assembly and method of encapsulating an armature assembly |
Jul. 10, 2007 |
| 7235910 |
Selective etching process for cutting amorphous metal shapes and components made thereof |
Jun. 26, 2007 |
| 7224096 |
Rotatable assemblies having chemically bonded lamination stacks |
May. 29, 2007 |
| 7221068 |
Insulated motor core and method for producing same |
May. 22, 2007 |
| 7208856 |
Electric rotating machine |
Apr. 24, 2007 |
| 7199499 |
Homopolar machine with brush improvement |
Apr. 3, 2007 |
| 7199500 |
Claw-pole electric generator and bicycle electric generator hub |
Apr. 3, 2007 |
| 7144468 |
Method of constructing a unitary amorphous metal component for an electric machine |
Dec. 5, 2006 |
| 7122934 |
Rotating electric machine, motor-driven vehicle and resin insert-molding method |
Oct. 17, 2006 |
| 7095145 |
Rotating electric machine and method and device for positioning rotational position sensor for the machine |
Aug. 22, 2006 |
| 7067952 |
Stator assembly made from a molded web of core segments and motor using same |
Jun. 27, 2006 |
| 7061154 |
Lightweight wedge design for high speed generators |
Jun. 13, 2006 |
| 7036207 |
Stator assembly made from a plurality of toroidal core segments and motor using same |
May. 2, 2006 |
| 7030540 |
Electric motor and compressor |
Apr. 18, 2006 |
| 6995484 |
Coating compositions for electronic components and other metal surfaces, and methods for making and using the compositions |
Feb. 7, 2006 |
| 6974522 |
Method and apparatus for mounting a plurality of magnet segments on a back ring |
Dec. 13, 2005 |
| 6960850 |
Electromagnetic device in an automotive transmission with sulfur corrosion resistant insulating layer |
Nov. 1, 2005 |
| 6960859 |
Roebel bar for an electrical machine and method for producing such a roebel bar |
Nov. 1, 2005 |
| 6961213 |
Disk drive spindle motor having hydrodynamic bearing working surface with low friction layer formed on wear resistant layer |
Nov. 1, 2005 |
| 6946759 |
Stator for an automotive alternator and method of manufacturing the same |
Sep. 20, 2005 |
| 6943466 |
Stator for a dynamoelectric machine |
Sep. 13, 2005 |
| 6940196 |
High-speed rotor |
Sep. 6, 2005 |
| 6927507 |
Electromagnetic device |
Aug. 9, 2005 |
| 6920683 |
Process for producing a rotor assembly of a stepping motor |
Jul. 26, 2005 |
| 6903478 |
Winding for electric rotating machine and manufacturing method for the same |
Jun. 7, 2005 |
| 6900559 |
Rotor magnet, motor and stepping motor |
May. 31, 2005 |
| 6856052 |
Stator core, and method and apparatus for producing the same |
Feb. 15, 2005 |
| 6849982 |
Toroidal electrical machine and an annular winding carrier therefor |
Feb. 1, 2005 |
| 6844640 |
Electrical equipment for mounting on vehicles, electrical machines, and manufacturing methods of the same |
Jan. 18, 2005 |
| 6844651 |
Encapsulated armature assembly and method of encapsulating an armature assembly |
Jan. 18, 2005 |
| 6828706 |
Watertight brushless fan motor |
Dec. 7, 2004 |
| 6809437 |
Automotive alternator |
Oct. 26, 2004 |
| 6809448 |
Excimer laser apparatus |
Oct. 26, 2004 |
| 6798092 |
Low outgas flywheel motor/generator |
Sep. 28, 2004 |
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