having more than one winding having more than one commutator having more than one stator

Industry

CPC
H02K23/36

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Parent Industries

HELECTRICITY H02Electric power H02KDYNAMO-ELECTRIC MACHINES H02K23/00Dc commutator motors or generators having mechanical commutator Universal ac/dc commutator motors

Current Industry

H02K23/36having more than one winding having more than one commutator having more than one stator

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Electric drive apparatus, chopper, DC motor, and electric device
- Patent number 10,622,876
- Issue date Apr 14, 2020
- University of Shanghai for Science and Technology
- Aijuan Jin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Double-stator rotating electric machine
- Patent number 10,587,175
- Issue date Mar 10, 2020
- Denso Corporation
- Takeo Maekawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Armature, method for winding armature coil, and DC motor
- Patent number 10,355,571
- Issue date Jul 16, 2019
- Denso Corporation
- Akihiko Seki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Double stator permanent magnet machine
- Patent number 10,312,782
- Issue date Jun 4, 2019
- The Board of Regents, The University of Texas System
- Babak Fahimi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Intermittent movement type strong magnetic motor
- Patent number 10,128,729
- Issue date Nov 13, 2018
- Jiuda Zou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Hollow rotor structure for DC motor and winding structure of the same
- Patent number 10,069,356
- Issue date Sep 4, 2018
- Xingu Motor Inc.
- Lien-Hsin Wu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Armature, method for winding armature coil, and DC motor
- Patent number 10,044,250
- Issue date Aug 7, 2018
- Denso Corporation
- Akihiko Seki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brush-communicated direct-current motor
- Patent number 10,008,913
- Issue date Jun 26, 2018
- Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Wuerzburg
- Robert Hessdoerfer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC motor
- Patent number 9,812,911
- Issue date Nov 7, 2017
- ASMO Co., Ltd.
- Toshihiro Morimoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multiple speed motor with thermal overload protection
- Patent number 9,742,246
- Issue date Aug 22, 2017
- Nidec Motor Corporation
- Joseph A. Vehige
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC commutator motor and automobile including the same
- Patent number 9,583,985
- Issue date Feb 28, 2017
- Hitachi Automotive Systems, Ltd.
- Tsukasa Taniguchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit for thermal protection and power regulation of electric motors
- Patent number 9,479,091
- Issue date Oct 25, 2016
- EBM-Papst Mulfingen GmbH & Co. KG
- Thomas Sauer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric motors
- Patent number 9,473,006
- Issue date Oct 18, 2016
- Anthony Freakes
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Direct current motor, coil winding method for direct-current motor,...
- Patent number 9,419,506
- Issue date Aug 16, 2016
- ASMO Co., Ltd.
- Hiroshi Kojima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multiple speed motor with thermal overload protection
- Patent number 9,413,211
- Issue date Aug 9, 2016
- Nidec Motor Corporation
- Joseph A. Vehige
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Double-stator motor having various configurations for inner and out...
- Patent number 9,143,024
- Issue date Sep 22, 2015
- Denso Corporation
- Shin Kusase
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brushed direct current electric motor with salient pole rotor
- Patent number 9,099,909
- Issue date Aug 4, 2015
- Johnson Electric S.A.
- Yue Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-mode motor for switching among motor power supplies
- Patent number 9,099,910
- Issue date Aug 4, 2015
- The Chamberlain Group, Inc.
- Adam Joshua Schrems
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Safety belt system and belt winder
- Patent number 8,783,723
- Issue date Jul 22, 2014
- Johnson Electric S.A.
- Hang Fung Chang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electric motors
- Patent number 8,643,256
- Issue date Feb 4, 2014
- Anthony Freakes
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor and motor driven power steering system using the same
- Patent number 8,531,079
- Issue date Sep 10, 2013
- Mando Corporation
- Jong Hak Jin
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Direct-current motor with improved branched tooth arrangement
- Patent number 8,350,437
- Issue date Jan 8, 2013
- ASMO Co., Ltd.
- Yoshiaki Doushita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric motor
- Patent number 8,274,193
- Issue date Sep 25, 2012
- Mitsuba Corporation
- Yoshichika Kawashima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC motor with dual commutator bar set and selectable series and par...
- Patent number 7,893,586
- Issue date Feb 22, 2011
- Black & Decker Inc.
- Joshua D. West
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Armature, dynamo-electric machine and manufacturing method of armature
- Patent number 7,812,497
- Issue date Oct 12, 2010
- ASMO Co., Ltd.
- Kazushi Sugishima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Continuous direct current generator
- Patent number 7,709,993
- Issue date May 4, 2010
- Daniel Hans Johnson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotation control motor
- Patent number 7,573,171
- Issue date Aug 11, 2009
- Igarashi Electric Works Ltd.
- Naoto Sesita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Angle grinder
- Patent number 7,537,065
- Issue date May 26, 2009
- Black & Decker Inc.
- William Gallagher
- B24 - GRINDING POLISHING
Information Patent Grant
Electrically-actuated A.C. or D.C. motor for providing differential...
- Patent number 7,285,896
- Issue date Oct 23, 2007
- Eugene R. Mallory
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Brush card assembly with RFI suppression for two or three speed per...
- Patent number 7,119,473
- Issue date Oct 10, 2006
- Siemens VDO Automotive, Inc.
- Attila Simofi-Ilyes
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC DRIVE APPARATUS, CHOPPER, DC MOTOR, AND ELECTRIC DEVICE
- Publication number 20190319523
- Publication date Oct 17, 2019
- University of Shanghai for Science and Technology
- Aijuan JIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ARMATURE, METHOD FOR WINDING ARMATURE COIL, AND DC MOTOR
- Publication number 20190149028
- Publication date May 16, 2019
- DENSO CORPORATION
- Akihiko Seki
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
DC MOTOR STRUCTURE WITH HOLLOW ROTOR AND INNER AND OUTER STATORS
- Publication number 20170194844
- Publication date Jul 6, 2017
- XINGU MOTOR INC.
- Lien-Hsin WU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INTERMITTENT MOVEMENT TYPE STRONG MAGNETIC MOTOR
- Publication number 20160372996
- Publication date Dec 22, 2016
- Jiuda ZOU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BRUSH-COMMUNICATED DIRECT-CURRENT MOTOR
- Publication number 20160164388
- Publication date Jun 9, 2016
- BROSE FAHRZEUGTEILE GMBH & CO. KOMMANDITGESELLSCH- AFT, WÜRZBURG
- Robert HESSDOERFER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ARMATURE, METHOD FOR WINDING ARMATURE COIL, AND DC MOTOR
- Publication number 20150108869
- Publication date Apr 23, 2015
- ASMO CO., LTD.
- Akihiko Seki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MULTIPLE SPEED MOTOR WITH THERMAL OVERLOAD PROTECTION
- Publication number 20140265742
- Publication date Sep 18, 2014
- Nidec Motor Corporation
- Joseph A. Vehige
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC MOTORS
- Publication number 20140139054
- Publication date May 22, 2014
- Anthony Freakes
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC COMMUTATOR MOTOR AND AUTOMOBILE INCLUDING THE SAME
- Publication number 20130264904
- Publication date Oct 10, 2013
- Hitachi Automotive Systems, Ltd.
- Tsukasa TANIGUCHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIRECT-CURRENT MOTOR, COIL WINDING METHOD FOR DIRECT-CURRENT MOTOR,...
- Publication number 20130193795
- Publication date Aug 1, 2013
- ASMO CO., LTD.
- Hiroshi KOJIMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SAFETY BELT SYSTEM AND BELT WINDER
- Publication number 20130187434
- Publication date Jul 25, 2013
- JOHNSON ELECTRIC S.A.
- Hang Fung CHANG
- B60 - VEHICLES IN GENERAL
Information Patent Application
DOUBLE-STATOR MOTOR
- Publication number 20130099618
- Publication date Apr 25, 2013
- DENSO CORPORATION
- Shin KUSASE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Multi-Mode Motor For Switching Among Motor Power Supplies
- Publication number 20130094979
- Publication date Apr 18, 2013
- The Chamberlain Group, Inc.
- Adam Joshua Schrems
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC MOTOR
- Publication number 20120274170
- Publication date Nov 1, 2012
- Yue Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOTOR AND MOTOR DRIVEN POWER STEERING SYSTEM USING THE SAME
- Publication number 20110316379
- Publication date Dec 29, 2011
- Mando Corporation
- Jong Hak JIN
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Electric Motors
- Publication number 20110298312
- Publication date Dec 8, 2011
- Anthony Freakes
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIRECT-CURRENT MOTOR AND MANUFACTURING METHOD FOR THE DIRECT-CURREN...
- Publication number 20110050025
- Publication date Mar 3, 2011
- ASMO CO., LTD.
- Yoshiaki Doushita
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
ELECTRIC MOTOR
- Publication number 20100308681
- Publication date Dec 9, 2010
- Yoshichika Kawashima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Armature, dynamo-electric machine and manufacturing method of armature
- Publication number 20090058213
- Publication date Mar 5, 2009
- ASMO CO., LTD
- Kazushi Sugishima
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
DC Motor with Dual Commutator Bar Set and Selectable Series and Par...
- Publication number 20090033159
- Publication date Feb 5, 2009
- BLACK & DECKER
- Joshua D. West
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Continuous direct current generator
- Publication number 20090033171
- Publication date Feb 5, 2009
- Daniel Hans Johnson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTATION CONTROL MOTOR
- Publication number 20060236802
- Publication date Oct 26, 2006
- NAOTO SESITA
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Two speed electric motor with link wound dual-commutator and dual-a...
- Publication number 20050225198
- Publication date Oct 13, 2005
- Siemens VDO Automotive Inc.
- Attila Simofi-Ilyers
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Brush card assembly with RFI suppression for two or three speed per...
- Publication number 20050225195
- Publication date Oct 13, 2005
- Siemens VDO Automotive Inc.
- Attila Simofi-Ilyes
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Direct current rotation machine
- Publication number 20040227426
- Publication date Nov 18, 2004
- Yi Chae-Chung
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Angle grinder
- Publication number 20030190877
- Publication date Oct 9, 2003
- William Gallagher
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Portable motor powered device
- Publication number 20030127932
- Publication date Jul 10, 2003
- Yosuke Ishida
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Commutator motor
- Publication number 20030057788
- Publication date Mar 27, 2003
- Tsutomu Natsuhara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Methods and apparatus for increasing power of permanent magnet motors
- Publication number 20030025408
- Publication date Feb 6, 2003
- Fred N. Miekka
- B60 - VEHICLES IN GENERAL
Information Patent Application
Motor device with automatically adjustable output torque
- Publication number 20020096957
- Publication date Jul 25, 2002
- E-Tang Wei
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

having more than one winding having more than one commutator having more than one stator

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Electric drive apparatus, chopper, DC motor, and electric device

Double-stator rotating electric machine

Armature, method for winding armature coil, and DC motor

Double stator permanent magnet machine

Intermittent movement type strong magnetic motor

Hollow rotor structure for DC motor and winding structure of the same

Armature, method for winding armature coil, and DC motor

Brush-communicated direct-current motor

DC motor

Multiple speed motor with thermal overload protection

DC commutator motor and automobile including the same

Circuit for thermal protection and power regulation of electric motors

Electric motors

Direct current motor, coil winding method for direct-current motor,...

Multiple speed motor with thermal overload protection

Double-stator motor having various configurations for inner and out...

Brushed direct current electric motor with salient pole rotor

Multi-mode motor for switching among motor power supplies

Safety belt system and belt winder

Electric motors

Motor and motor driven power steering system using the same

Direct-current motor with improved branched tooth arrangement

Electric motor

DC motor with dual commutator bar set and selectable series and par...

Armature, dynamo-electric machine and manufacturing method of armature

Continuous direct current generator

Rotation control motor

Angle grinder

Electrically-actuated A.C. or D.C. motor for providing differential...

Brush card assembly with RFI suppression for two or three speed per...

Patents Applicationslast 30 patents

ELECTRIC DRIVE APPARATUS, CHOPPER, DC MOTOR, AND ELECTRIC DEVICE

ARMATURE, METHOD FOR WINDING ARMATURE COIL, AND DC MOTOR

DC MOTOR STRUCTURE WITH HOLLOW ROTOR AND INNER AND OUTER STATORS

INTERMITTENT MOVEMENT TYPE STRONG MAGNETIC MOTOR

BRUSH-COMMUNICATED DIRECT-CURRENT MOTOR

ARMATURE, METHOD FOR WINDING ARMATURE COIL, AND DC MOTOR

MULTIPLE SPEED MOTOR WITH THERMAL OVERLOAD PROTECTION

ELECTRIC MOTORS

DC COMMUTATOR MOTOR AND AUTOMOBILE INCLUDING THE SAME

DIRECT-CURRENT MOTOR, COIL WINDING METHOD FOR DIRECT-CURRENT MOTOR,...

SAFETY BELT SYSTEM AND BELT WINDER

DOUBLE-STATOR MOTOR

Multi-Mode Motor For Switching Among Motor Power Supplies

ELECTRIC MOTOR

MOTOR AND MOTOR DRIVEN POWER STEERING SYSTEM USING THE SAME

Electric Motors

DIRECT-CURRENT MOTOR AND MANUFACTURING METHOD FOR THE DIRECT-CURREN...

ELECTRIC MOTOR

Armature, dynamo-electric machine and manufacturing method of armature

DC Motor with Dual Commutator Bar Set and Selectable Series and Par...

Continuous direct current generator

ROTATION CONTROL MOTOR

Two speed electric motor with link wound dual-commutator and dual-a...

Brush card assembly with RFI suppression for two or three speed per...

Direct current rotation machine

Angle grinder

Portable motor powered device

Commutator motor

Methods and apparatus for increasing power of permanent magnet motors

Motor device with automatically adjustable output torque