DE102005057063A8 - Bürste, Kommutator und Kommutatorvorrichtung - Google Patents

Bürste, Kommutator und Kommutatorvorrichtung Download PDF

Info

Publication number
DE102005057063A8
DE102005057063A8 DE102005057063A DE102005057063A DE102005057063A8 DE 102005057063 A8 DE102005057063 A8 DE 102005057063A8 DE 102005057063 A DE102005057063 A DE 102005057063A DE 102005057063 A DE102005057063 A DE 102005057063A DE 102005057063 A8 DE102005057063 A8 DE 102005057063A8
Authority
DE
Germany
Prior art keywords
commutator
brush
commutator device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
DE102005057063A
Other languages
English (en)
Other versions
DE102005057063A1 (de
Inventor
Hirotake Kariya Hamamatsu
Youichi Kariya Murakami
Ryoichi Kariya Honbo
Kenzo Kariya Kiyose
Mitsuo Matsusaka Ikeda
Yoichi Matsusaka Sakaura
Shinya Matsusaka Nakagawa
Makoto Matsusaka Nishio
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tris Inc
Denso Corp
Original Assignee
Tris Inc
Denso Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tris Inc, Denso Corp filed Critical Tris Inc
Publication of DE102005057063A1 publication Critical patent/DE102005057063A1/de
Publication of DE102005057063A8 publication Critical patent/DE102005057063A8/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/006—Structural associations of commutators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/18—Contacts for co-operation with commutator or slip-ring, e.g. contact brush
    • H01R39/20—Contacts for co-operation with commutator or slip-ring, e.g. contact brush characterised by the material thereof
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/10—Arrangements of brushes or commutators specially adapted for improving commutation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/04—Commutators
    • H01R39/06—Commutators other than with external cylindrical contact surface, e.g. flat commutators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)
DE102005057063A 2004-11-30 2005-11-30 Bürste, Kommutator und Kommutatorvorrichtung Withdrawn DE102005057063A1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2004345982 2004-11-30
JP2004/345982 2004-11-30
JP2005287714A JP2006187190A (ja) 2004-11-30 2005-09-30 ブラシ、整流子及び整流機構
JP2005/287714 2005-09-30

Publications (2)

Publication Number Publication Date
DE102005057063A1 DE102005057063A1 (de) 2006-07-06
DE102005057063A8 true DE102005057063A8 (de) 2006-12-07

Family

ID=36590706

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102005057063A Withdrawn DE102005057063A1 (de) 2004-11-30 2005-11-30 Bürste, Kommutator und Kommutatorvorrichtung

Country Status (3)

Country Link
US (1) US7586230B2 (de)
JP (1) JP2006187190A (de)
DE (1) DE102005057063A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5118380B2 (ja) * 2007-04-06 2013-01-16 東炭化工株式会社 燃料ポンプ用カーボン整流子及びカーボンブラシ、並びに、これらカーボン整流子及びカーボンブラシを組み込んだ燃料ポンプ
GB0800464D0 (en) * 2008-01-11 2008-02-20 Johnson Electric Sa Improvement in or relating to a commutator
DE102010005642A1 (de) * 2009-12-16 2011-06-22 Continental Automotive GmbH, 30165 Kraftstoffpumpe
DE102011083870A1 (de) * 2011-09-30 2013-04-04 Robert Bosch Gmbh Elektrische Rotationsmaschine einer Startereinrichtung für eine Brennkraftmaschine sowie Startereinrichtung und Fahrzeug
WO2013125729A1 (ja) * 2012-02-24 2013-08-29 日産自動車株式会社 摺動接点部材、これを用いた直流モータ及び発電機
KR20170020331A (ko) * 2014-07-17 2017-02-22 도라이스 가부시키가이샤 연료펌프 모터의 라미네이트 카본 브러시
KR20160024031A (ko) * 2014-08-22 2016-03-04 현담산업 주식회사 2중 재질을 갖는 차량의 연료펌프용 브러쉬 구조
DE102014116114A1 (de) * 2014-11-05 2016-05-12 Schunk Kohlenstofftechnik Gmbh Mehrschicht-Kohlebürste und Herstellung einer solchen
WO2016192780A1 (en) * 2015-06-02 2016-12-08 Schunk Hoffmann Carbon Technology Ag Electrical machine with brush and commutator having a specific distribution of electrical conductivity for suppression of sparking
WO2018135162A1 (ja) * 2017-01-19 2018-07-26 トライス株式会社 銅黒鉛質ブラシ
DE102017131341A1 (de) * 2017-12-27 2019-06-27 Schunk Carbon Technology Gmbh Kohlebürste und Verfahren zur Herstellung
JP7131453B2 (ja) * 2019-03-26 2022-09-06 株式会社デンソー 回転電機、回転電機のノイズ低減方法
JP2020171091A (ja) * 2019-04-01 2020-10-15 株式会社デンソー 直流モータ

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE525532A (de) 1974-01-11
JPS5859361A (ja) * 1981-10-06 1983-04-08 Nippon Denso Co Ltd 内燃機関の始動用燃料噴射弁
DE8319428U1 (de) 1983-07-06 1983-09-29 Deutsche Carbone Ag, 6000 Frankfurt Anisotrope, einstückig gepreßte Kohlebürste für elektrische Maschinen
JPS61198587A (ja) * 1985-02-27 1986-09-02 日立化成工業株式会社 電刷子
JPS63302744A (ja) * 1987-06-01 1988-12-09 Hitachi Chem Co Ltd 金属黒鉛質電刷子
US5252418A (en) * 1989-08-25 1993-10-12 Hitachi, Ltd. Electrophotographic photoreceptor with protruding inorganic insulator pieces and an electrophotographic apparatus utilizing the same
JPH0515114A (ja) 1991-07-05 1993-01-22 Nippondenso Co Ltd 積層ブラシ
DE19549195A1 (de) 1995-12-30 1997-07-03 Bosch Gmbh Robert Kohlebürste für Elektromotoren
JP4132114B2 (ja) * 1996-11-29 2008-08-13 株式会社デンソー 整流子およびそれを用いた燃料ポンプ
JP3775769B2 (ja) * 1998-05-28 2006-05-17 キヤノン株式会社 画像形成装置及び中間転写体
JP2000316258A (ja) * 1999-04-28 2000-11-14 Asmo Co Ltd 直流モータの整流子片、その整流子片を備えた整流子、及び、その整流子の製造方法
DE60136877D1 (de) 2000-02-22 2009-01-22 Denso Corp Verfahren zu Herstellung einer Mehrschicht-Bürste für eine rotierende elektrische Maschine
JP2001351758A (ja) 2000-06-08 2001-12-21 Asmo Co Ltd ブラシ
US6528923B2 (en) 2000-12-07 2003-03-04 Denso Corporation Rotary electric machine with stacked brush
JP4991983B2 (ja) * 2001-03-24 2012-08-08 克忠 渡邉 摺動接触構造体
JP3870732B2 (ja) * 2001-07-25 2007-01-24 住友金属工業株式会社 耐焼付き性に優れた鋼管用ねじ継手
JP4145097B2 (ja) * 2001-08-20 2008-09-03 日本碍子株式会社 低誘電正接材料および炭化珪素焼結体の誘電正接を制御する方法
JP2003100411A (ja) 2001-09-20 2003-04-04 Toshiba Ceramics Co Ltd 電刷子
JP3928449B2 (ja) * 2002-03-15 2007-06-13 株式会社デンソー 整流子
GB2389358B (en) 2002-06-06 2007-01-17 Totankako Co Ltd Carbon brush
JP3667310B2 (ja) * 2002-09-11 2005-07-06 東炭化工株式会社 カーボンブラシ
GB0303752D0 (en) 2003-02-18 2003-03-26 Morgan Crucible Co Composite electrical brush construction
US8349393B2 (en) * 2004-07-29 2013-01-08 Enthone Inc. Silver plating in electronics manufacture

Also Published As

Publication number Publication date
US20060131983A1 (en) 2006-06-22
US7586230B2 (en) 2009-09-08
JP2006187190A (ja) 2006-07-13
DE102005057063A1 (de) 2006-07-06

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8181 Inventor (new situation)

Inventor name: KIYOSE, KENZO, KARIYA, AICHI, JP

Inventor name: NAKAGAWA, SHINYA, MATSUSAKA, MIE, JP

Inventor name: HONBO, RYOICHI, KARIYA, AICHI, JP

Inventor name: SAKAURA, YOICHI, MATSUSAKA, MIE, JP

Inventor name: NISHIO, MAKOTO, MATSUSAKA, MIE, JP

Inventor name: MURAKAMI, YOUICHI, KARIYA, AICHI, JP

Inventor name: HAMAMATSU, HIROTAKE, KARIYA, AICHI, JP

Inventor name: IKEDA, MITSUO, MATSUSAKA, MIE, JP

8196 Reprint of faulty title page (publication) german patentblatt: part 1a6
OP8 Request for examination as to paragraph 44 patent law
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20130601