CN102576968A - 用于在电机中传输电流的换向器 - Google Patents

用于在电机中传输电流的换向器 Download PDF

Info

Publication number
CN102576968A
CN102576968A CN2010800453514A CN201080045351A CN102576968A CN 102576968 A CN102576968 A CN 102576968A CN 2010800453514 A CN2010800453514 A CN 2010800453514A CN 201080045351 A CN201080045351 A CN 201080045351A CN 102576968 A CN102576968 A CN 102576968A
Authority
CN
China
Prior art keywords
metal
current
commutator
brush
collector
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.)
Pending
Application number
CN2010800453514A
Other languages
English (en)
Chinese (zh)
Inventor
J·格勒
M·拜耶
A·温克尔曼
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of CN102576968A publication Critical patent/CN102576968A/zh
Pending legal-status Critical Current

Links

Images

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
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/022—Details for dynamo electric machines characterised by the materials used, e.g. ceramics
    • H01R39/025—Conductive 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
    • H01R43/06—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)
CN2010800453514A 2009-09-23 2010-09-21 用于在电机中传输电流的换向器 Pending CN102576968A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009029687A DE102009029687A1 (de) 2009-09-23 2009-09-23 Kommutator zur Stromübertragung in einer elektrischen Maschine
DE102009029687.5 2009-09-23
PCT/EP2010/063840 WO2011036132A1 (de) 2009-09-23 2010-09-21 Kommutator zur stromübertragung in einer elektrischen maschine

Publications (1)

Publication Number Publication Date
CN102576968A true CN102576968A (zh) 2012-07-11

Family

ID=43302083

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010800453514A Pending CN102576968A (zh) 2009-09-23 2010-09-21 用于在电机中传输电流的换向器

Country Status (8)

Country Link
US (1) US20120262025A1 (https=)
EP (1) EP2481131B1 (https=)
CN (1) CN102576968A (https=)
BR (1) BR112012006525A2 (https=)
DE (1) DE102009029687A1 (https=)
IN (1) IN2012DN02317A (https=)
PL (1) PL2481131T3 (https=)
WO (1) WO2011036132A1 (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104917353A (zh) * 2015-05-13 2015-09-16 赵士立 一种静力滚动传动带弱电转换器
CN106207692A (zh) * 2016-07-07 2016-12-07 合肥学院 一种利用稻壳制备电机电刷的方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10598222B2 (en) * 2012-01-03 2020-03-24 New Way Machine Components, Inc. Air bearing for use as seal
EP3093355B1 (en) * 2015-05-13 2018-10-10 The Swatch Group Research and Development Ltd. Method for manufacturing a composite component of a timepiece or of a jewelry part, and composite component obtainable by such method
JP2018125980A (ja) * 2017-02-01 2018-08-09 株式会社デンソー モータ
DE102023102684A1 (de) 2023-02-03 2024-08-08 Schaeffler Technologies AG & Co. KG Stromübertragungseinheit einer elektrischen Maschine, Verfahren zum Betrieb und Verwendung einer Stromübertragungseinheit
DE102023113867A1 (de) * 2023-05-26 2024-11-28 Bayerische Motoren Werke Aktiengesellschaft Kontaktbürste, Vorrichtung sowie Kraftfahrzeug
DE102024127766A1 (de) 2024-09-25 2026-03-26 Schaeffler Technologies AG & Co. KG Schleifbürste für eine elektrische Maschine, Elektromotor und Verfahren zur Herstellung einer Schleifbürste

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB713982A (en) * 1952-03-07 1954-08-18 Metro Cutanit Ltd Improvements relating to the manufacture of commutator segments
GB1311994A (en) * 1970-04-22 1973-03-28 Ver Volkseigener Betriebe Elek Movable contacts for electrical apparatus
JPS59216446A (ja) * 1983-05-19 1984-12-06 Hitachi Ltd 回転電機の整流装置
JPS6039339A (ja) * 1983-08-12 1985-03-01 Hitachi Ltd 回転集電装置
US4657818A (en) * 1984-06-18 1987-04-14 Hitachi, Ltd. Sliding current collector
US4799957A (en) * 1985-08-27 1989-01-24 Intercal Company Intercalated graphite containing electrical motor brushes and other contacts
JPH02219438A (ja) * 1989-02-17 1990-09-03 Hitachi Ltd 回転電機のセラミックスブラシ
US5112236A (en) * 1990-05-17 1992-05-12 Societe Cetra S.A.R.L. Electrical contact
US5208502A (en) * 1991-02-28 1993-05-04 Hitachi, Ltd. Sliding current collector made of ceramics
JPH06176840A (ja) * 1992-12-02 1994-06-24 Hitachi Koki Co Ltd 複合セラミックス整流子
JPH07274447A (ja) * 1994-03-28 1995-10-20 Isuzu Ceramics Kenkyusho:Kk 高速直流電動発電機
US20020180300A1 (en) * 2001-06-05 2002-12-05 Kyoji Inukai Current-carrying member for a direct-current motor in a fuel pump, method for producing the same, and fuel pump
CN1388833A (zh) * 2000-07-21 2003-01-01 马渊马达株式会社 Ni金属粒子分散型Ag－Ni系合金滑动接点材料及金属包层复合材料以及用其做成的直流小型电机
US20040174088A1 (en) * 2003-02-04 2004-09-09 Kyoji Inukai Multilayer brush
CN101499598A (zh) * 2008-10-24 2009-08-05 哈尔滨工业大学 陶瓷电刷材料及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH063982B2 (ja) * 1983-08-12 1994-01-12 株式会社日立製作所 摺動集電体の製造方法
US5227689A (en) 1989-08-11 1993-07-13 Mabuchi Motor Co., Ltd. Metal-filled graphite for miniature motors and method of making same
US6338906B1 (en) * 1992-09-17 2002-01-15 Coorstek, Inc. Metal-infiltrated ceramic seal
AT407393B (de) * 1999-09-22 2001-02-26 Electrovac Verfahren zur herstellung eines metall-matrix-composite (mmc-) bauteiles
JP3770476B2 (ja) * 2001-10-25 2006-04-26 トライス株式会社 金属黒鉛質ブラシ
FR2858473A1 (fr) * 2003-08-01 2005-02-04 Carbone Lorraine Applications Electriques Piece de contact electrique glissant
EP2045350A2 (de) * 2007-10-04 2009-04-08 BPE International Dr. Hornig GmbH Verfahren zur Herstellung von Beschichtungen aus MMC und derartig beschichtete Bauteile

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB713982A (en) * 1952-03-07 1954-08-18 Metro Cutanit Ltd Improvements relating to the manufacture of commutator segments
GB1311994A (en) * 1970-04-22 1973-03-28 Ver Volkseigener Betriebe Elek Movable contacts for electrical apparatus
JPS59216446A (ja) * 1983-05-19 1984-12-06 Hitachi Ltd 回転電機の整流装置
JPS6039339A (ja) * 1983-08-12 1985-03-01 Hitachi Ltd 回転集電装置
US4657818A (en) * 1984-06-18 1987-04-14 Hitachi, Ltd. Sliding current collector
US4799957A (en) * 1985-08-27 1989-01-24 Intercal Company Intercalated graphite containing electrical motor brushes and other contacts
JPH02219438A (ja) * 1989-02-17 1990-09-03 Hitachi Ltd 回転電機のセラミックスブラシ
US5112236A (en) * 1990-05-17 1992-05-12 Societe Cetra S.A.R.L. Electrical contact
US5208502A (en) * 1991-02-28 1993-05-04 Hitachi, Ltd. Sliding current collector made of ceramics
JPH06176840A (ja) * 1992-12-02 1994-06-24 Hitachi Koki Co Ltd 複合セラミックス整流子
JPH07274447A (ja) * 1994-03-28 1995-10-20 Isuzu Ceramics Kenkyusho:Kk 高速直流電動発電機
CN1388833A (zh) * 2000-07-21 2003-01-01 马渊马达株式会社 Ni金属粒子分散型Ag－Ni系合金滑动接点材料及金属包层复合材料以及用其做成的直流小型电机
US20020180300A1 (en) * 2001-06-05 2002-12-05 Kyoji Inukai Current-carrying member for a direct-current motor in a fuel pump, method for producing the same, and fuel pump
US20040174088A1 (en) * 2003-02-04 2004-09-09 Kyoji Inukai Multilayer brush
CN101499598A (zh) * 2008-10-24 2009-08-05 哈尔滨工业大学 陶瓷电刷材料及其制备方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104917353A (zh) * 2015-05-13 2015-09-16 赵士立 一种静力滚动传动带弱电转换器
CN106207692A (zh) * 2016-07-07 2016-12-07 合肥学院 一种利用稻壳制备电机电刷的方法

Also Published As

Publication number Publication date
WO2011036132A1 (de) 2011-03-31
IN2012DN02317A (https=) 2015-08-21
DE102009029687A1 (de) 2011-03-24
EP2481131B1 (de) 2014-06-18
EP2481131A1 (de) 2012-08-01
US20120262025A1 (en) 2012-10-18
PL2481131T3 (pl) 2014-11-28
BR112012006525A2 (pt) 2016-04-26

Similar Documents

Publication Publication Date Title
CN102576968A (zh) 用于在电机中传输电流的换向器
CN113454890B (zh) 电动机的转子轴
CN102089939A (zh) 多层式电刷
CN110323902B (zh) 起动器和换向器的表面上的石墨覆盖层的形成
CN102651591A (zh) 用于感应电动机的转子和制造方法
JP4512318B2 (ja) 積層ブラシ
US5789842A (en) Alternator rings and cylindrical commutators made of a sintered copper-graphite composite material
JP2006187190A (ja) ブラシ、整流子及び整流機構
JP2005285467A (ja) 回転電機および自動車用スタータ
CN100492784C (zh) 电刷、整流子和整流设备
JP2009148034A (ja) 回転電機用ブラシおよび回転電機
JPH07111760A (ja) 珪化物系セラミックスを用いた整流子
CN103036127B (zh) 电机的换向器、电机以及用于制造换向器的方法
JP2006345593A (ja) 積層樹脂ブラシ
US7525232B2 (en) Sliding electrical contact part
JPS63302744A (ja) 金属黒鉛質電刷子
KR100302636B1 (ko) 비정질탄소를사용하는모터용정류자와이정류자를사용하는연료펌프장치
JP5136841B2 (ja) 回転電機用ブラシおよび回転電機
US20240333114A1 (en) Rotor for an induction motor and a method of manufacturing the same
JPH09149503A (ja) 集電用すり部材
JP3857586B2 (ja) 電動工具用モータアセンブリ
JPH07274448A (ja) 高速直流電動発電機
JPH077879A (ja) 回転電機の回転子
JP2007159283A (ja) 樹脂結合質カーボンブラシ
JP2007325401A (ja) カーボンブラシ及びその製造方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20120711