ClassID:

39814

B22D19/0054 - CPC Classification

Classification description:

Casting in, on, or around objects which form part of the product rotors, stators for electrical motors

Recent Application in this class:
#1
20250337303
2025-10-30

METHOD OF ASSEMBLING A LAMINATED STEEL STACK FOR CASTING A ROTOR ASSEMBLY

#2
20240307952
2024-09-19

METHOD AND CAST PART PRODUCTION SYSTEM FOR PRODUCING AN ELECTRIC MOTOR HOUSING, AND ELECTRIC MOTOR

#3
20240253110
2024-08-01

Low-pressure aluminum casting mold and low-pressure aluminum casting process for motor rotor

#4
20230253863
2023-08-10

METHOD OF MANUFACTURING STATOR FOR ROTARY ELECTRIC MACHINE

#5
20230188019
2023-06-15

ROTOR HAVING A SQUIRREL CAGE

#6
20230070628
2023-03-09

ELECTRIC MOTOR WITH MAGNETIC SHIELD INTEGRATED INTO END SHIELD

#7
20210384806
2021-12-09

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

#8
20210308751
2021-10-07

Method for casting aluminum in rotor

#9
20210156625
2021-05-27

Heat-sink base provided with heat-sink fin portions, method for producing same and motor provided with same

#10
20200366170
2020-11-19

Hybrid motor rotor casting apparatus and method

#11
20200336056
2020-10-22

Apparatus and method to centrifugally cast copper rotor assemblies for induction motor of electric vehicle

#12
20200336055
2020-10-22

Electric vehicle induction machine

#13
20190217381
2019-07-18

Method and assembly for forming components using a jacketed core

#14
20190207449
2019-07-04

Rotor for an electric machine

#15
20190140512
2019-05-09

Motor with backing ring diecast in rotor can

#16
20190140506
2019-05-09

Rotor mechanism and method for manufacturing the same

#17
20190084036
2019-03-21

METHOD FOR PRODUCING A CAST METAL PART, IN PARTICULAR A HOUSING OF AN ELECTRIC MOTOR STATOR, A HOUSING FOR COMPONENTS OF POWER ELECTRONICS, A BATTERY TRAY OR A BATTERY HOUSING, CAST PART PRODUCED USING THE METHOD, AND USE OF A COOLING CHANNEL PRODUCED BY ROLL WELDING

#18
20190039128
2019-02-07

Arcuate directionally solidified components and manufacture methods

#19
20190006920
2019-01-03

Rotor for an induction motor

#20
20180233971
2018-08-16

Rotor for electric machine, and manufacturing method of rotor

#21
20180183308
2018-06-28

Rotor and method of forming

#22
20180123432
2018-05-03

Rotor of an asynchronous machine

#23
20180083500
2018-03-22

Rotor of a synchronous reluctance machine

#24
20170312815
2017-11-02

Method and assembly for forming components using a jacketed core

#25
20170292382
2017-10-12

Manufacturing a monolithic component with discrete portions formed of different metals

#26
20170173682
2017-06-22

Method and assembly for forming components having internal passages using a jacketed core

#27
20170173680
2017-06-22

Method and assembly for forming components having internal passages using a jacketed core

#28
20170022816
2017-01-26

MIM-FORMED TiA1 TURBINE WHEEL SURROUNDING A CAST/MACHINED CORE

#29
20160031006
2016-02-04

Arcuate directionally solidified components and manufacture methods

#30
20150381006
2015-12-31

Motor with backing ring diecast in rotor can

#31
20150288265
2015-10-08

Rotor casting

#32
20150165523
2015-06-18

Compensation mechanism for cast rotor lamination stack height and compression pressure control

#33
20150151358
2015-06-04

Method for manufacturing rotor

#34
20150130321
2015-05-14

Casting technology for induction rotor assemblies

#35
20140319956
2014-10-30

Aluminum alloy rotor for an electromagnetic device

#36
20140306570
2014-10-16

Centrifugal casting apparatus and method

#37
20140097720
2014-04-10

Production of die cast rotors with copper bars for electric motors

#38
20140070644
2014-03-13

Heat-sink base provided with heat-sink fin portions, method for producing same and motor provided with same

#39
20120325423
2012-12-27

METHOD OF MANUFACTURING A MOTOR ROTOR

#40
20120286618
2012-11-15

Electric machine rotor bar and method of making same

#41
20120216995
2012-08-30

Motor water-cooling structure and manufacturing method thereof

#42
20120187796
2012-07-26

Cage rotor with starting bar

#43
20120163979
2012-06-28

Processes for producing components containing ceramic-based and metallic materials

#44
20120133236
2012-05-31

METHOD FOR PRODUCING BEVELED CAGE ROTOR AND BEVELED CAGE ROTOR

#45
20110291517
2011-12-01

Method and apparatus for fabricating a rotor for an induction motor

#46
20110291516
2011-12-01

Electric machine rotor bar and method of making same

#47
20110284138
2011-11-24

Method, mold, and mold system for forming rotors

#48
20110109151
2011-05-12

CAST AXLE STUB WITH A CAST-IN STEEL CORE PROCESS FOR PRODUCING THE AXLE STUB

#49
20110100580
2011-05-05

One-piece manufacturing process

#50
20110024073
2011-02-03

Apparatus for manufacturing rotor for rotating electric machine

#51
20100007234
2010-01-14

Method of manufacturing squirrel-cage rotor

#52
20090071779
2009-03-19

Damped part with insert

#53
20070278883
2007-12-06

Rotor, Related Manufacturing Process, And Induction Machine Employing The Rotor

#54
20070210667
2007-09-13

SQUIRREL-CAGE ROTOR

#55
20070075603
2007-04-05

Labyrinthine end disk rotor

#56
20070062664
2007-03-22

Method of casting components with inserts for noise reduction

#57
20060267441
2006-11-30

Self-start synchronous motor with permanent magnets and at least one frictional agitation joint, method for manufacturing the same and compressor comprising the same

#58
20060150396
2006-07-13

Method for manufacturing squirrel cage rotor

#59
20060013907
2006-01-19

Centrifugation injection mold

#60
20050134137
2005-06-23

Method for manufacturing squirrel cage rotor

#61
20050082029
2005-04-21

Bearing arrangement for a centrifugal casting machine

#62
20050067130
2005-03-31

Process for the injection of an electric motor rotor

#63
20050040727
2005-02-24

Rotor core lamination for a laminated rotor