DE602004000410D1 - Kommutator für einen Kleinmotor und Herstellungsverfahren dazu - Google Patents

Kommutator für einen Kleinmotor und Herstellungsverfahren dazu

Info

Publication number
DE602004000410D1
DE602004000410D1 DE602004000410T DE602004000410T DE602004000410D1 DE 602004000410 D1 DE602004000410 D1 DE 602004000410D1 DE 602004000410 T DE602004000410 T DE 602004000410T DE 602004000410 T DE602004000410 T DE 602004000410T DE 602004000410 D1 DE602004000410 D1 DE 602004000410D1
Authority
DE
Germany
Prior art keywords
commutator
manufacturing process
small engine
engine
small
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.)
Active
Application number
DE602004000410T
Other languages
English (en)
Other versions
DE602004000410T2 (de
Inventor
Ryouichi Someya
Tsukasa Tsuchimochi
Junichi Kojima
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.)
Mabuchi Motor Co Ltd
Original Assignee
Mabuchi Motor Co Ltd
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 Mabuchi Motor Co Ltd filed Critical Mabuchi Motor Co Ltd
Publication of DE602004000410D1 publication Critical patent/DE602004000410D1/de
Application granted granted Critical
Publication of DE602004000410T2 publication Critical patent/DE602004000410T2/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/06—Manufacture 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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/03—Contact members characterised by the material, e.g. plating, or coating materials
    • 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
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/12—Manufacture of brushes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
DE602004000410T 2003-07-11 2004-06-28 Kommutator für einen Kleinmotor und Herstellungsverfahren dazu Active DE602004000410T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2003273370 2003-07-11
JP2003273370 2003-07-11
JP2004080253 2004-03-19
JP2004080253A JP4520191B2 (ja) 2003-07-11 2004-03-19 小型モータの整流装置の製造方法

Publications (2)

Publication Number Publication Date
DE602004000410D1 true DE602004000410D1 (de) 2006-04-27
DE602004000410T2 DE602004000410T2 (de) 2006-08-10

Family

ID=33455627

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004000410T Active DE602004000410T2 (de) 2003-07-11 2004-06-28 Kommutator für einen Kleinmotor und Herstellungsverfahren dazu

Country Status (9)

Country Link
US (1) US6933651B2 (de)
EP (1) EP1496573B1 (de)
JP (1) JP4520191B2 (de)
KR (1) KR100595360B1 (de)
CN (1) CN100358221C (de)
DE (1) DE602004000410T2 (de)
HK (1) HK1072507A1 (de)
MY (1) MY130781A (de)
TW (1) TWI264865B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4252582B2 (ja) * 2005-05-12 2009-04-08 マブチモーター株式会社 直流小型モータ用整流子材料及び刷子材料、クラッド複合材並びにそれを使用した直流小型モータ
USRE45924E1 (en) * 2005-09-22 2016-03-15 Enplas Corporation Electric contact and socket for electrical part
JP5354930B2 (ja) * 2008-02-28 2013-11-27 東芝産業機器製造株式会社 回転電機
DE102011051804B4 (de) 2011-07-13 2013-09-19 Schleifring Und Apparatebau Gmbh Schleifringbürste mit galvanischem Multischichtsystem
TWI577097B (zh) * 2011-11-07 2017-04-01 Furukawa Electric Co Ltd A rectifier material and a manufacturing method thereof, and a micro electric motor using the same
CN103580434A (zh) * 2012-07-31 2014-02-12 德昌电机(深圳)有限公司 有刷电机
JP6079508B2 (ja) * 2013-08-29 2017-02-15 株式会社オートネットワーク技術研究所 めっき部材、コネクタ用めっき端子、めっき部材の製造方法、およびコネクタ用めっき端子の製造方法
DE202014101130U1 (de) * 2014-03-12 2015-06-16 Walter Kraus Gmbh Schleifkontaktkörper
JP6327345B2 (ja) * 2014-06-20 2018-05-23 株式会社村田製作所 摺動部材、回転機、摺動部材の製造方法
US9640889B2 (en) * 2015-04-20 2017-05-02 Te Connectivity Corporation Electrical connector having electrical contacts that include a precious metal plating
CN108347147A (zh) * 2018-02-11 2018-07-31 金卡智能集团股份有限公司 一种防腐蚀的直流有刷电机及流量计量仪表
CN108494209A (zh) * 2018-04-24 2018-09-04 深圳市精锐昌科技有限公司 一种长寿命微型减速电机
CN108879230B (zh) * 2018-08-13 2024-04-02 环球车享汽车租赁有限公司 电耦合器
JP7446070B2 (ja) * 2018-10-22 2024-03-08 株式会社Soken 回転電機
US11670901B2 (en) 2018-10-22 2023-06-06 Denso Corporation Electrical contact device and rotating electric machine including the electrical contact device
US11939653B2 (en) * 2018-11-30 2024-03-26 Tanaka Kikinzoku Kogyo K.K. Electrically-conductive material having excellent wear resistance and heat resistance

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617785A (en) * 1970-07-24 1971-11-02 Interelectric Ag Current-collecting device for small commutating machines
US4103196A (en) * 1975-09-19 1978-07-25 Matsushita Electric Works, Ltd. Coreless motor
JPS5857872B2 (ja) * 1976-04-30 1983-12-22 松下電工株式会社 平板型整流子装置
JPS5359602U (de) * 1976-10-22 1978-05-20
JPS5469704A (en) * 1977-11-15 1979-06-05 Matsushita Electric Works Ltd Commutating device for motor
US4283841A (en) * 1978-01-26 1981-08-18 Mitsuba Electric Mfg. Co., Ltd. Method of manufacturing a commutator
US4415635A (en) * 1980-04-09 1983-11-15 The University Of Virginia Electric brush
JPS57148559A (en) * 1981-03-09 1982-09-13 Matsushita Electric Works Ltd Miniature commutator motor
DD223023A1 (de) * 1983-12-13 1985-05-29 Elektrogeraete Ingbuero Veb Schleifbuerste fuer elektrische maschinen
JPS61121744A (ja) 1984-11-13 1986-06-09 Fuji Micro Kk 小型モ−タのブラシ製造方法
JPH0448139Y2 (de) * 1986-04-15 1992-11-12
JPS6249818U (de) * 1986-08-21 1987-03-27
JPS6469704A (en) 1987-09-10 1989-03-15 Toyota Motor Corp Valve for internal combustion engine and manufacture thereof
JPH0259236A (ja) 1988-08-23 1990-02-28 Fujitsu Ltd ネジ締付作業装置
US5281176A (en) * 1991-07-22 1994-01-25 Daido Tokushuko Kabushiki Kaisha Contact member with composite sintered metal paste strip having 1-5 wt % carbon diffusion bonded therein
JPH05298951A (ja) * 1992-04-21 1993-11-12 Daido Steel Co Ltd 接点材料およびその製造方法ならびにこれを用いた接点部材
US5777405A (en) * 1994-10-05 1998-07-07 Matsushita Electric Industrial Co., Ltd. Damping member for minimotor and minimotor equipped with the same
GB9520389D0 (en) * 1995-10-06 1995-12-06 Johnson Electric Sa Brush gear for an electronic motor
JPH11233315A (ja) * 1998-02-12 1999-08-27 Matsushita Electric Ind Co Ltd 可変抵抗器
JP2000333416A (ja) * 1999-05-24 2000-11-30 Asmo Co Ltd モータの整流子片、モータの回転子及びモータ
CN1113981C (zh) * 1999-09-30 2003-07-09 上海交通大学 用于微特电机换向器的电刷镀钯工艺
JP4866986B2 (ja) * 2001-04-13 2012-02-01 並木精密宝石株式会社 モータ用のブラシ及びそれを備えたモータ並びにブラシ製造方法

Also Published As

Publication number Publication date
MY130781A (en) 2007-07-31
JP2005051987A (ja) 2005-02-24
CN100358221C (zh) 2007-12-26
TWI264865B (en) 2006-10-21
HK1072507A1 (en) 2005-08-26
CN1578069A (zh) 2005-02-09
JP4520191B2 (ja) 2010-08-04
TW200507410A (en) 2005-02-16
DE602004000410T2 (de) 2006-08-10
EP1496573B1 (de) 2006-02-22
US6933651B2 (en) 2005-08-23
EP1496573A1 (de) 2005-01-12
KR20050009158A (ko) 2005-01-24
KR100595360B1 (ko) 2006-07-03
US20050006976A1 (en) 2005-01-13

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Legal Events

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8328 Change in the person/name/address of the agent

Representative=s name: 2K PATENTANWAELTE BLASBERG KEWITZ & REICHEL, PARTN