ClassID:

217191

H02K3/48 - page 2 - CPC Classification

Classification description:

Details of windings; Fastening of windings on the stator or rotor structure in slots

Recent Application in this class:
#301
20140360008
2014-12-11

Method of manufacturing a power tool with molded armature

#302
20140339948
2014-11-20

Stator of segmented conductor type electric rotary machine and fabrication method thereof

#303
20140327330
2014-11-06

DYNAMOELECTRIC MACHINE HAVING ENHANCED ROTOR VENTILATION

#304
20140319959
2014-10-30

Insulation system for an electric machine

#305
20140319958
2014-10-30

Coil retainer for electric machine rotors

#306
20140292129
2014-10-02

THIN MOTOR

#307
20140292119
2014-10-02

Rotary electric machine with segment type of stator winding

#308
20140215806
2014-08-07

STATOR MANUFACTURING METHOD AND STATOR MANUFACTURING APPARATUS

#309
20140191629
2014-07-10

Stator and rotating electric machine including the same

#310
20140091673
2014-04-03

Direct drive segmented generator

#311
20140091666
2014-04-03

Direct drive segmented generator

#312
20140070656
2014-03-13

MAGNET ALTERNATOR ASSEMBLY

#313
20140065391
2014-03-06

Insulating varnish and insulation laminate

#314
20140042862
2014-02-13

Stator and rotating electric machine

#315
20130326416
2013-12-05

Method and apparatus for visualizing and interactively manipulating profile data

#316
20130300248
2013-11-14

Rotary electric motor stator with thermally expanding layered slot liner

#317
20130300239
2013-11-14

Apparatus to support superconducting windings in a rotor of an electromotive machine

#318
20130300221
2013-11-14

Method of forming a power tool

#319
20130291371
2013-11-07

Method of forming a power tool

#320
20130270931
2013-10-17

Rotary machine

#321
20130154431
2013-06-20

Systems and methods for wire containment within an electric motor

#322
20130134822
2013-05-30

Electrical machine comprising rotor provided with winding facilitating switching, and associated starter

#323
20130119818
2013-05-16

Canned motor for reducing cogging torque

#324
20130113332
2013-05-09

INSULATOR, MOTOR AND METHOD FOR MANUFACTURING STATOR INCLUDING INSULATOR AND COIL

#325
20130057090
2013-03-07

Method of forming a power tool

#326
20130055554
2013-03-07

Method of forming a power tool

#327
20120272512
2012-11-01

Method of manufacturing rotary electric machine

#328
20120222288
2012-09-06

Method for forming a power tool

#329
20120032551
2012-02-09

Stator for rotary electric machine in which stator coils are secured in stator slots using impregnating material

#330
20120011708
2012-01-19

Method for forming electrodynamic machine insulated coils

#331
20110316357
2011-12-29

STATOR PACKET FOR A MAGNETIC LEVITATION TRAIN

#332
20110241473
2011-10-06

Electric Motor Rotor

#333
20110025160
2011-02-03

RECTANGULAR CROSS-SECTION WINDINGS FOR ELECTRICAL MACHINE ROTORS

#334
20110018370
2011-01-27

Method of forming a power tool

#335
20100244617
2010-09-30

STATOR HAVING IMPROVED STRUCTURE FOR RESTRICTING RELATIVE DISPLACEMENT BETWEEN STATOR CORE AND STATOR COIL

#336
20100244615
2010-09-30

Stator for rotary electric machine and method of manufacturing the stator

#337
20100181849
2010-07-22

Rotor for a generator

#338
20100141054
2010-06-10

Electric linear motor

#339
20100079463
2010-04-01

Method and apparatus for visualizing and interactively manipulating profile data

#340
20090273253
2009-11-05

Stator for rotary electric machine and method of manufacturing the stator

#341
20090230808
2009-09-17

MOTOR STATOR AND MOTOR STATOR MANUFACTURING METHOD

#342
20090218905
2009-09-03

COIL FIXING MEMBER AND ELECTRIC ROTARY MACHINE

#343
20090195108
2009-08-06

Stator for electric machine with improved efficiency and thermal performance

#344
20090066182
2009-03-12

Stator winding assembly and method

#345
20080036336
2008-02-14

Method and apparatus for monitoring machinery vibration

#346
20070182258
2007-08-09

Electric motor for a drive of a vehicle, in particular railroad drives, and a drive having such an electric motor

#347
20070085439
2007-04-19

Method of replacing slot armor and slot liners in a generator rotor

#348
20060261700
2006-11-23

Method of making armature and power tool; electric motor and armature therefor

#349
20060261683
2006-11-23

Method of manufacturing an electric motor of a power tool and of manufacturing the power tool

#350
20060255678
2006-11-16

Method of forming a power tool

#351
20060254046
2006-11-16

Method of making an armature

#352
20060218777
2006-10-05

Encapsulated armature assembly and method of encapsulating an armature assembly

#353
20060152100
2006-07-13

Vehicle alternator having reduced windings

#354
20060071570
2006-04-06

Generator rotor slot armors and related method

#355
20050280321
2005-12-22

Dynamoelectric machine having encapsulated coil structure with one or more of phase change additives, insert molded features and insulated pinion

#356
20050278937
2005-12-22

Method for forming an armature for an electric motor

#357
20050200212
2005-09-15

Electrical machine having a stator with cooled winding bars

#358
20050189835
2005-09-01

Rotor for an electrical machine

#359
20050127773
2005-06-16

Rotating asynchronous converter and a generator device

#360
20050116574
2005-06-02

Process for assembling an alternator stator with clips that allows radial insertion of square wire with small slot openings

#361
20050062358
2005-03-24

Mounting of the stator winding of the electric motor of an elevator machine

#362
20050062357
2005-03-24

Stator winding of the electric motor of an elevator machine

#363
20050029889
2005-02-10

Rotating electrical machine

#364
13547263
2015-09-08

Method of manufacturing multilayer metal wire or ribbon bandage over operational zone of rotor