other than with external cylindrical contact surface

Industry

CPC
H01R39/06

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Parent Industries

HELECTRICITY H01Electric elements H01RLINE CONNECTORS CURRENT COLLECTORS H01R39/00Rotary current collectors, distributors, or interrupters

Current Industry

H01R39/06other than with external cylindrical contact surface

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Fluid pump and brush spring retainer thereof
- Patent number 11,817,758
- Issue date Nov 14, 2023
- DELPHI TECHNOLOGIES IP LIMITED
- Conrado Carrillo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power connection device
- Patent number 10,352,023
- Issue date Jul 16, 2019
- Volvo Construction Equipment AB
- Bobbie Frank
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Laminate carbon brush for fuel pump motor
- Patent number 10,270,322
- Issue date Apr 23, 2019
- TRIS Inc.
- Makoto Nishio
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric motor with spark suppression circuit
- Patent number 9,142,930
- Issue date Sep 22, 2015
- Johnson Electric S.A.
- Bao Ting Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Commutator having conductive rings
- Patent number 9,065,232
- Issue date Jun 23, 2015
- Johnson Electric S.A.
- Yue Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Commutator having a plurality of commutator segments and method for...
- Patent number 9,035,529
- Issue date May 19, 2015
- Johnston Electric S.A.
- Raven Wai Kei Mok
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing a flat commutator, and flat commutator
- Patent number 8,887,378
- Issue date Nov 18, 2014
- Kolektor Group D.O.O.
- Marjam Drmota
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of manufacturing a commutator
- Patent number 8,418,351
- Issue date Apr 16, 2013
- Johnson Electric S.A.
- Wilfried Gorlt
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Commutator
- Patent number 8,115,363
- Issue date Feb 14, 2012
- Johnson Electric S.A.
- Patrick Ping Wo Poon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carbon brush produced by mixing a carbonaceous filler and a binder,...
- Patent number 7,859,166
- Issue date Dec 28, 2010
- Totankako Co., Ltd.
- Daisuke Namikoshi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Carbon commutator and process for producing the same
- Patent number 7,799,430
- Issue date Sep 21, 2010
- Mitsuba Corporation
- Hiroaki Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Commutator, direct current motor, and manufacturing method of commu...
- Patent number 7,772,739
- Issue date Aug 10, 2010
- Asmo Co., Ltd.
- Yoshiki Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Planar commutator, rotor and direct current electric motor
- Patent number 7,679,257
- Issue date Mar 16, 2010
- ASMO Co., Ltd.
- Yasuhide Ito
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Commutator, direct-current motor, and method for manufacturing comm...
- Patent number 7,649,297
- Issue date Jan 19, 2010
- ASMO Co., Ltd.
- Hidenori Ishihara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brush, commutator, and commutator device
- Patent number 7,586,230
- Issue date Sep 8, 2009
- DENSO CORPORATION
- Hirotake Hamamatsu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Commutator for an electrical machine
- Patent number 7,375,452
- Issue date May 20, 2008
- Robert Bosch GmbH
- Tobias Kuechen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
DC motor
- Patent number 7,307,368
- Issue date Dec 11, 2007
- Ricoh Company, Ltd.
- Ikuya Tsurukawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Bar-type vibration motor
- Patent number 7,173,355
- Issue date Feb 6, 2007
- Samsung Electro-Mechanics Co., Ltd.
- Sang Gil An
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Carbon segment commutator
- Patent number 7,057,325
- Issue date Jun 6, 2006
- Johnson Electric S.A.
- Joachim Friebe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing plane carbon commutator
- Patent number 7,051,422
- Issue date May 30, 2006
- Sugiyama Seisakusyo Co., Ltd.
- Kenichi Sugiyama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of manufacturing commutator of rotary electric machine
- Patent number 7,043,822
- Issue date May 16, 2006
- Denso Corporation
- Masayuki Kobayashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flat commutator
- Patent number 7,019,432
- Issue date Mar 28, 2006
- Kolektor Group D.O.O.
- Joze Potocnik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flat rotor and motor comprising the same
- Patent number 6,909,206
- Issue date Jun 21, 2005
- Tokyo Parts Industrial Co., Ltd.
- Naohisa Koyanagi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flat oscillation motor equipped with a brush apparatus
- Patent number 6,876,121
- Issue date Apr 5, 2005
- Tokyo Parts Industrial Co., Ltd.
- Hajime Kobayashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Axially sliding contact type of a commutator, a rotor including the...
- Patent number 6,853,109
- Issue date Feb 8, 2005
- Tokyo Parts Industrial Co., LTD
- Naohisa Koyanagi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric motor having brush holder with axial movement limiting arm...
- Patent number 6,800,982
- Issue date Oct 5, 2004
- Denso Corporation
- Yoshio Ebihara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for producing a flat commutator and a commutator produced ac...
- Patent number 6,789,306
- Issue date Sep 14, 2004
- Kautt & Bux GmbH
- Eckhard Konig
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plane carbon commutator
- Patent number 6,784,589
- Issue date Aug 31, 2004
- Sugiyama Seisakusyo Co. Ltd.
- Kenichi Sugiyama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flat mechanical electric commutators
- Patent number 6,724,121
- Issue date Apr 20, 2004
- John Patrick Ettridge
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnetic assembly structure used for compact electric apparatus and...
- Patent number 6,717,304
- Issue date Apr 6, 2004
- Tokyo Parts Industrial Co., Ltd.
- Tadao Yamaguchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
DISK BLANK FOR PRODUCING COMMUTATOR BARS
- Publication number 20180248328
- Publication date Aug 30, 2018
- SCHUNK CARBON TECHNOLOGY GMBH
- Martin Maurer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COMMUTATOR FOR A BRUSH-COMMUTATED ELECTRIC MOTOR HAVING AN EXTENDED...
- Publication number 20180159286
- Publication date Jun 7, 2018
- SCHUNK HOFFMANN CARBON TECHNOLOGY AG
- László Katona
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
A POWER CONNECTION DEVICE
- Publication number 20170121937
- Publication date May 4, 2017
- VOLVO CONSTRUCTION EQUIPMENT AB
- Bobbie FRANK
- B60 - VEHICLES IN GENERAL
Information Patent Application
DISK MOTOR AND ELECTRIC POWER TOOL EQUIPPED WITH THE SAME
- Publication number 20130106235
- Publication date May 2, 2013
- HITACHI KOKI CO, LTD
- Kenichirou YOSHIDA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COMMUTATOR
- Publication number 20130002089
- Publication date Jan 3, 2013
- Yue Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC MOTOR
- Publication number 20130002088
- Publication date Jan 3, 2013
- Bao Ting Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COMMUTATOR
- Publication number 20120313478
- Publication date Dec 13, 2012
- Wilfried Gorlt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING A FLAT COMMUTATOR, AND FLAT COMMUTATOR
- Publication number 20120242188
- Publication date Sep 27, 2012
- KOLEKTOR GROUP D.O.O.
- Marjam Drmota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMMUTATOR
- Publication number 20120007467
- Publication date Jan 12, 2012
- Raven Wai Kei Mok
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMMUTATOR
- Publication number 20110234040
- Publication date Sep 29, 2011
- Guo Hua LUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMMUTATOR
- Publication number 20100314966
- Publication date Dec 16, 2010
- Wilfried Gorlt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBON COMMUTATOR AND CARBON BRUSH FOR FUEL PUMP, AND FUEL PUMP HAV...
- Publication number 20100133948
- Publication date Jun 3, 2010
- TOTANKAKO CO., LTD.
- Daisuke Namikoshi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMMUTATOR
- Publication number 20090179519
- Publication date Jul 16, 2009
- Patrick Ping Wo POON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Flat Commutator and Method for Producing a Flat Commutator
- Publication number 20090045693
- Publication date Feb 19, 2009
- Ernst-Rudolf Hein
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Carbon Commutator and Process for Producing the Same
- Publication number 20090011242
- Publication date Jan 8, 2009
- Mitsuba Corporation
- Hiroaki Tanaka
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
COMMUTATOR, DIRECT-CURRENT MOTOR, AND METHOD FOR MANUFACTURING COMM...
- Publication number 20090001832
- Publication date Jan 1, 2009
- ASMO CO., LTD.
- Hidenori Ishihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Carbon Bruch
- Publication number 20080303373
- Publication date Dec 11, 2008
- TOTANKAKO CO., LTD.
- Daisuke Namikoshi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Planar commutator, rotor and direct current electric motor
- Publication number 20080203847
- Publication date Aug 28, 2008
- ASMO CO., LTD
- Yasuhide Ito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Face Commutator and Method for Producing a Face Commutator
- Publication number 20080143211
- Publication date Jun 19, 2008
- Ernst-Rudolf Hein
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for the Production of a Planar Commutator and Conductor Blan...
- Publication number 20070294877
- Publication date Dec 27, 2007
- Jose Potocnik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fuel pump having bearing member
- Publication number 20070210673
- Publication date Sep 13, 2007
- DENSO CORPORATION
- Katsuhiko Kusagaya
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Commutator, direct current motor, and manufacturing method of commu...
- Publication number 20070170807
- Publication date Jul 26, 2007
- Yoshiki Nakano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Brush for vibration motor
- Publication number 20070057594
- Publication date Mar 15, 2007
- SAMSUNG ELECTRO-MECHANICS CO. LTD.
- Sung-Taek Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Direct-current motor
- Publication number 20070035194
- Publication date Feb 15, 2007
- Continental Teves AG & Co. OHG
- Rudiger Briesewitz
- B60 - VEHICLES IN GENERAL
Information Patent Application
Built-up commutator and micro-motor employing the same
- Publication number 20070007845
- Publication date Jan 11, 2007
- SUZUKI CONTACTPOINT INDUSTRY CO., LTD.
- Yoshimi Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Brush, commutator, and commutator device
- Publication number 20060131983
- Publication date Jun 22, 2006
- DENSO CORPORATION
- Hirotake Hamamatsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Commutator for an electrical machine
- Publication number 20060082244
- Publication date Apr 20, 2006
- Tobias Kuechen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Bar-type vibration motor
- Publication number 20050146237
- Publication date Jul 7, 2005
- Sang Gil An
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Carbon segment commutator
- Publication number 20050046301
- Publication date Mar 3, 2005
- Joachim Friebe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of manufacturing commutator of rotary electric machine
- Publication number 20040232798
- Publication date Nov 25, 2004
- Denso Corporation
- Masayuki Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS

other than with external cylindrical contact surface

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fluid pump and brush spring retainer thereof

Power connection device

Laminate carbon brush for fuel pump motor

Electric motor with spark suppression circuit

Commutator having conductive rings

Commutator having a plurality of commutator segments and method for...

Method for producing a flat commutator, and flat commutator

Method of manufacturing a commutator

Commutator

Carbon brush produced by mixing a carbonaceous filler and a binder,...

Carbon commutator and process for producing the same

Commutator, direct current motor, and manufacturing method of commu...

Planar commutator, rotor and direct current electric motor

Commutator, direct-current motor, and method for manufacturing comm...

Brush, commutator, and commutator device

Commutator for an electrical machine

DC motor

Bar-type vibration motor

Carbon segment commutator

Method of producing plane carbon commutator

Method of manufacturing commutator of rotary electric machine

Flat commutator

Flat rotor and motor comprising the same

Flat oscillation motor equipped with a brush apparatus

Axially sliding contact type of a commutator, a rotor including the...

Electric motor having brush holder with axial movement limiting arm...

Method for producing a flat commutator and a commutator produced ac...

Plane carbon commutator

Flat mechanical electric commutators

Magnetic assembly structure used for compact electric apparatus and...

Patents Applicationslast 30 patents

DISK BLANK FOR PRODUCING COMMUTATOR BARS

COMMUTATOR FOR A BRUSH-COMMUTATED ELECTRIC MOTOR HAVING AN EXTENDED...

A POWER CONNECTION DEVICE

DISK MOTOR AND ELECTRIC POWER TOOL EQUIPPED WITH THE SAME

COMMUTATOR

ELECTRIC MOTOR

COMMUTATOR

METHOD FOR PRODUCING A FLAT COMMUTATOR, AND FLAT COMMUTATOR

COMMUTATOR

COMMUTATOR

COMMUTATOR

CARBON COMMUTATOR AND CARBON BRUSH FOR FUEL PUMP, AND FUEL PUMP HAV...

COMMUTATOR

Flat Commutator and Method for Producing a Flat Commutator

Carbon Commutator and Process for Producing the Same

COMMUTATOR, DIRECT-CURRENT MOTOR, AND METHOD FOR MANUFACTURING COMM...

Carbon Bruch

Planar commutator, rotor and direct current electric motor

Face Commutator and Method for Producing a Face Commutator

Method for the Production of a Planar Commutator and Conductor Blan...

Fuel pump having bearing member

Commutator, direct current motor, and manufacturing method of commu...

Brush for vibration motor

Direct-current motor

Built-up commutator and micro-motor employing the same

Brush, commutator, and commutator device

Commutator for an electrical machine

Bar-type vibration motor

Carbon segment commutator

Method of manufacturing commutator of rotary electric machine