ClassID:

217379

H02K15/0093 - CPC Classification

Classification description:

Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines; Manufacturing winding connections; Connecting winding sections; Forming leads; Connecting leads to terminals for form-wound windings Manufacturing or repairing cooling fluid boxes, i.e. terminals of fluid cooled windings ensuring both electrical and fluid connection

Recent Application in this class:
#1
20220247247
2022-08-04

System and method for repairing a generator main lead

#2
20210384806
2021-12-09

Closed-type liquid cooling motor frame and method for manufacturing the same

#3
20210234424
2021-07-29

Apparatus and methods for manufacturing high-density coil with formed cooling channels

#4
20200295615
2020-09-17

Method for producing a stator for an electric machine

#5
20200295613
2020-09-17

Stator winding, generator, and connection method of stator winding conductor

#6
20200067389
2020-02-27

COIL STRUCTURE AND COIL ASSEMBLING METHOD

#7
20190020250
2019-01-17

Assembly and method for connecting ends of generator stator coils with manifold

#8
20180351421
2018-12-06

Hollow metal part of stator of rotating electrical machine, rotating electrical machine, and manufacturing process of hollow metal part

#9
20170054349
2017-02-23

Method of assembling rotary electric machine

#10
20160359396
2016-12-08

In-situ method for sealing fluid cooled conduits for a generator

#11
20150340918
2015-11-26

Chamber for conductors of electric machines

#12
20150123505
2015-05-07

Electromechanical flywheel device

#13
20140084756
2014-03-27

Electromechanical flywheel

#14
20100300797
2010-12-02

Hybrid transmission high voltage connector and terminal block cooling system and method

#15
20100139107
2010-06-10

Method and jig for device for measuring three-dimensional shape of connection assembly of stator coil in turbine generator

#16
20100000063
2010-01-07

METHOD AND DEVICE FOR REPAIRING THE LIQUID-COOLED ELECTRICAL WINDINGS OF THE STATOR OF AN ELECTRIC GENERATOR

#17
20080296289
2008-12-04

MOVABLE HEATING SYSTEM HAVING FIXED HEATING SOURCE FOR BRAZING STATOR BARS

#18
20080129127
2008-06-05

METHOD OF SEALING A GENERATOR STATOR BAR AND A STATOR BAR END FITTING

#19
20070164085
2007-07-19

Method for applying an isolation layer to a brazed end of a generator armature winding bar

#20
20070164016
2007-07-19

System for applying an isolation layer to a brazed end of a generator armature winding bar

#21
20070158397
2007-07-12

Method for applying braze end isolation layer for generator armature winding bar

#22
20070051779
2007-03-08

Powder coating for generator stator bar end fitting and method for applying the powder coating

#23
20060192444
2006-08-31

Corrosion protective coating for extending the lifetime of water cooled stator bar clips

#24
20060160389
2006-07-20

Method of metallurgically bonding a stator bar

#25
20060108728
2006-05-25

Method for handling a stator bar

#26
20060108401
2006-05-25

Braze end isolation layer for generator armature winding bar and method for applying the isolation layer

#27
20060108357
2006-05-25

Movable heating method and system having fixed heating source for brazing stator bars

#28
20060108356
2006-05-25

Braze chamber and method for applying an isolation layer to a brazed end of a generator armature winding bar

#29
20060108355
2006-05-25

Method and system for applying an isolation layer to a brazed end of a generator armature winding bar

#30
20060107519
2006-05-25

Clamp to attach a stator bar to a clip

#31
20060103261
2006-05-18

Electroplating method for sealing liquid-cooled generator stator bar structures

#32
20060103244
2006-05-18

Electroplated stator bar end and fitting

#33
20060102702
2006-05-18

Powder coating for generator stator bar end fitting and method for applying the powder coating

#34
20060102469
2006-05-18

Electroplating apparatus

#35
20060091742
2006-05-04

Electroless metallic plating method for leak repair and prevention in liquid-cooled generator stator bars

#36
20060080828
2006-04-20

Methods and systems for sealing liquid cooled stator bar end connections for a generator

#37
20060061220
2006-03-23

Corrosion protective coating for extending the lifetime of water cooled stator bar clips

#38
20060021212
2006-02-02

Method of sealing a generator stator bar and a stator bar end fitting

#39
20050247762
2005-11-10

Crevice corrosion-resistant liquid-cooled armature bar clip-to-strand connection and related method

#40
20050227009
2005-10-13

Epoxy spray lining for liquid-cooled generator stator bar clips

#41
20050012408
2005-01-20

Application of corrosion protective coating for extending the lifetime of water cooled stator bar clips

#42
20050005415
2005-01-13

Methods for repairing water-cooled generator stator bar clips