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ES2171619T3 - Conjunto de escobillas para un motor electrico. - Google Patents

Conjunto de escobillas para un motor electrico.

Info

Publication number
ES2171619T3
ES2171619T3 ES96307213T ES96307213T ES2171619T3 ES 2171619 T3 ES2171619 T3 ES 2171619T3 ES 96307213 T ES96307213 T ES 96307213T ES 96307213 T ES96307213 T ES 96307213T ES 2171619 T3 ES2171619 T3 ES 2171619T3
Authority
ES
Spain
Prior art keywords
electric motor
contact
coat
brush
contact part
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.)
Expired - Lifetime
Application number
ES96307213T
Other languages
English (en)
Inventor
Patrick Shui-Chung Wang
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.)
Johnson Electric SA
Original Assignee
Johnson Electric SA
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 Johnson Electric SA filed Critical Johnson Electric SA
Application granted granted Critical
Publication of ES2171619T3 publication Critical patent/ES2171619T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/14—Means for supporting or protecting brushes or brush holders
    • H02K5/143—Means for supporting or protecting brushes or brush holders for cooperation with commutators
    • H02K5/145—Fixedly supported brushes or brush holders, e.g. leaf or leaf-mounted brushes
    • 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
    • H01R39/38—Brush holders
    • H01R39/39—Brush holders wherein the brush is fixedly mounted in the holder

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)

Abstract

UN MOTOR ELECTRICO EN MINIATURA QUE TIENE UN ROTOR DEVANADO USA UN MECANISMO DE ESCOBILLA 20 QUE COMPRENDE BANDAS 23 FORMADAS DE MATERIAL DE PLACA DE CIRCUITO IMPRESO FLEXIBLE 22 QUE TIENE UNA CAPA CONDUCTIVA 24 Y UNA CAPA DE SOPORTE 25. LA CAPA CONDUCTIVA 24 ESTA ELECTRICAMENTE CONECTADA A LOS TERMINALES DEL MOTOR 19 Y A UNA PARTE DE CONTACTO 26 COLCADO PARA HACER CONTACTO DESLIZANTE CON UN CONMUTADOR DEL MOTOR. LA PARTE DE CONTACTO 26 DE LA ESCOBILLA 21 PUEDE ESTAR REVESTIDA CON UN METAL PRECIOSO PARA REQUERIMIENTOS DE CONTACTO O RESISTENCIA DE CORROSION. EL MATERIAL REFLACTANTE 25, PREFERIBLEMENTE POLIMIDA, ESTA ELEGIDO DE UN GROSOR DESEADO PARA PROPORCIONAR CARACTERISTICAS DE DUREZA, ELASTICIDAD Y AMORTIGUACION DE VIBRACION MIENTRAS QEU ES REMANENTEMENTE FLEXIBLE.
ES96307213T 1995-10-06 1996-10-02 Conjunto de escobillas para un motor electrico. Expired - Lifetime ES2171619T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9520389.9A GB9520389D0 (en) 1995-10-06 1995-10-06 Brush gear for an electronic motor

Publications (1)

Publication Number Publication Date
ES2171619T3 true ES2171619T3 (es) 2002-09-16

Family

ID=10781851

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96307213T Expired - Lifetime ES2171619T3 (es) 1995-10-06 1996-10-02 Conjunto de escobillas para un motor electrico.

Country Status (7)

Country Link
US (1) US5814915A (es)
EP (1) EP0767525B1 (es)
JP (1) JPH09131023A (es)
CN (1) CN1068712C (es)
DE (1) DE69620532T2 (es)
ES (1) ES2171619T3 (es)
GB (1) GB9520389D0 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19705833A1 (de) * 1997-02-15 1998-08-20 Itt Mfg Enterprises Inc Bürstenhalteanordnung
EP1118147B1 (de) * 1998-09-29 2008-08-27 Continental Automotive GmbH Bürstenhalterung für einen kommutatormotor
DE19858231A1 (de) * 1998-12-17 2000-06-29 Bosch Gmbh Robert Elektrische Antriebseinheit für Fahrzeugaggregate
US6281610B1 (en) * 1999-06-29 2001-08-28 General Electric Company Slip ring brush assembly and method
JP4520191B2 (ja) * 2003-07-11 2010-08-04 マブチモーター株式会社 小型モータの整流装置の製造方法
DE10344717A1 (de) * 2003-07-17 2005-02-24 KÄSDORF, Wolfgang Stromübertragungsverbindung an eine Kohlebürste für einen Elektromotor
DE10342221B4 (de) * 2003-09-11 2008-05-08 K-Tec Kunststoffverarbeitung Gmbh Anordnung zur elektrischen Versorgung eines Motors
DE102004002448A1 (de) * 2004-01-16 2005-06-02 Siemens Ag Vorrichtung zur elektrischen Kontaktierung einer in einem Kraftfahrzeug vorgesehenen Antriebseinheit mit einer Steuereinheit
US7432627B2 (en) 2004-11-10 2008-10-07 Black & Decker Inc. Brush assembly including biasing member for applying force
DE102005052722B3 (de) * 2005-11-04 2007-05-24 Siemens Ag Bürstensystem für einen Kraftfahrzeug-Stellantrieb
DE102006002104A1 (de) * 2006-01-17 2007-07-19 Ltn Servotechnik Gmbh Schleifringbürste und damit ausgestattete Schleifringeinheit
JP5094471B2 (ja) * 2008-02-28 2012-12-12 遠藤工業株式会社 スリップリング装置
US20090288628A1 (en) * 2008-05-21 2009-11-26 Rolls-Royce North American Technologies, Inc. Electrically isolated rotor ground
CN102035310A (zh) * 2010-12-20 2011-04-27 惠州市百宏微动技术工业有限公司 小型直流电机的电刷装置及电刷减振工艺
DE102012204829B4 (de) * 2012-03-12 2025-04-30 Schleifring Gmbh Schleifringbürsten in Einpresstechnik, Bürstenhalter, Bürstenblock und Schleifringanordnung sowie Verfahren zur Montage der Schleifringbürste
CN103368030A (zh) * 2012-04-09 2013-10-23 德昌电机(深圳)有限公司 有刷电机用电刷
CN103580434A (zh) * 2012-07-31 2014-02-12 德昌电机(深圳)有限公司 有刷电机
EP2696450B1 (en) 2012-08-06 2020-09-30 Schleifring GmbH Low cost brush with gold coated wire
CN103490262A (zh) * 2013-09-30 2014-01-01 中船桂江造船有限公司 低速导电滑环装置
EP3216095B1 (fr) * 2014-11-04 2019-01-09 Mersen France Amiens SAS Balai jumele avec plaquette d'appui
CN105296787A (zh) * 2015-11-11 2016-02-03 上海中希合金有限公司 一种微电机电刷用高性能合金材料、带状复合材料及其生产方法
CN108346884A (zh) * 2017-01-23 2018-07-31 徐正华 电气连接端子及电气连接端子制造工艺
EP4154361A1 (de) * 2020-05-20 2023-03-29 Schunk Transit Systems GmbH Ableitungseinrichtung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB380771A (en) * 1931-10-17 1932-09-22 Ferdinand Schneider Small electric motor for clock-winding mechanisms, clock striking mechanisms, driving gears and the like
DE1097549B (de) * 1959-05-23 1961-01-19 Diehl Fa Gleichstrom-Kleinmotor
US3433989A (en) * 1966-08-10 1969-03-18 Rowe Ind Inc Brush retaining means for an electric motor
US3736396A (en) * 1970-08-06 1973-05-29 H Siegel Minimum friction contactors
US4396850A (en) * 1982-01-12 1983-08-02 The Singer Company Brush board assembly for dynamoelectric machine with flat end commutator
JPS6257568U (es) * 1985-09-26 1987-04-09
JP2926509B2 (ja) * 1990-05-21 1999-07-28 鐘淵化学工業株式会社 樹脂フィルム及びその製造方法
JPH07264813A (ja) * 1994-03-18 1995-10-13 Namiki Precision Jewel Co Ltd 小型モータのブラシ装置

Also Published As

Publication number Publication date
EP0767525B1 (en) 2002-04-10
GB9520389D0 (en) 1995-12-06
DE69620532T2 (de) 2002-11-07
CN1068712C (zh) 2001-07-18
US5814915A (en) 1998-09-29
DE69620532D1 (de) 2002-05-16
CN1155175A (zh) 1997-07-23
JPH09131023A (ja) 1997-05-16
EP0767525A1 (en) 1997-04-09

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