ES2078668T3 - Colector ensamblado. - Google Patents

Colector ensamblado.

Info

Publication number
ES2078668T3
ES2078668T3 ES92309894T ES92309894T ES2078668T3 ES 2078668 T3 ES2078668 T3 ES 2078668T3 ES 92309894 T ES92309894 T ES 92309894T ES 92309894 T ES92309894 T ES 92309894T ES 2078668 T3 ES2078668 T3 ES 2078668T3
Authority
ES
Spain
Prior art keywords
axial
switch
radial
axial extension
perforated
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
ES92309894T
Other languages
English (en)
Inventor
Georg Strobl
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
Priority claimed from GB919124017A external-priority patent/GB9124017D0/en
Application filed by Johnson Electric SA filed Critical Johnson Electric SA
Application granted granted Critical
Publication of ES2078668T3 publication Critical patent/ES2078668T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01R39/46—Auxiliary means for improving current transfer, or for reducing or preventing sparking or arcing
    • H01R39/54—Auxiliary means for improving current transfer, or for reducing or preventing sparking or arcing by use of impedance between brushes or segments
    • 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
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/02—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for suppression of electromagnetic interference
    • H02K11/028—Suppressors associated with the rotor

Landscapes

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

Abstract

UN CONMUTADOR ENSAMBLADO POSEE UN CUERPO DE CONMUTADOR AISLANTE (1 A 4) CON UNA SUPERFICIE EXTERNA CILINDRICA (1), SISTEMAS DE SOPORTE AXIALES QUE SE EXTIENDEN RADIALMENTE (2) Y UNA EXTENSION AXIAL (15) EN EL LADO OPUESTO DE LOS SISTEMAS DE SOPORTE AXIALES (2) A LA SUPERFICIE EXTERNA CILINDRICA (1). TRES SEGMENTOS DE CONMUTADOR (5 A 8) TIENEN CADA UNO UNA PARTE DE CONTACTO DE ESCOBILLA ARQUEADA (5) COLOCADA EN LA SUPERFICIE EXTERNA CILINDRICA (1) DEL CUERO DEL CONMUTADOR (1 A 4), UN VASTAGO TERMINAL AXIAL (7) QUE SE EXTIENDE A TRAVES DE UN PASO (3) FORMADO EN EL SISTEMA DE SOPORTE AXIAL (2), Y UN VASTAGO TERMINAL RADIAL (8) COLOCADO EN UNA DE LAS TRES RANURAS RADIALES QUE SE EXTIENDEN EN ANGULOS IGUALES (11) FORMADOS EN LOS SISTEMAS DE SOPORTE AXIALES (2). UN ELEMENTO DE INMOVILIZACION AISLANTE PERFORADO (9) QUE ESTA AJUSTADO A PRESION EN UNA PARTE PRIMERA (16) DE LA EXTENSION AXIAL (15) APRIETA UN VARISTOR PERFORADO (10) QUE ESTA COLOCADO SOBRE UNA PARTE SEGUNDA (21) DE LA EXTENSION AXIAL(15) EN ENGRANE ELECTRICAMENTE CONDUCTIVO CON LOS VASTAGOS TERMINALES RADIALES (8).
ES92309894T 1991-11-12 1992-10-28 Colector ensamblado. Expired - Lifetime ES2078668T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB919124017A GB9124017D0 (en) 1991-11-12 1991-11-12 An electromagnetic interference suppressing commutator
GB929208306A GB9208306D0 (en) 1991-11-12 1992-04-15 An assembled commutator

Publications (1)

Publication Number Publication Date
ES2078668T3 true ES2078668T3 (es) 1995-12-16

Family

ID=26299851

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92309894T Expired - Lifetime ES2078668T3 (es) 1991-11-12 1992-10-28 Colector ensamblado.

Country Status (8)

Country Link
US (1) US5293092A (es)
EP (1) EP0542451B1 (es)
JP (1) JPH0613375U (es)
CN (1) CN2153883Y (es)
BR (1) BR9204388A (es)
DE (1) DE69205257T2 (es)
ES (1) ES2078668T3 (es)
MX (1) MX9206478A (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5691863A (en) * 1992-12-18 1997-11-25 Mabuchi Motor Co., Ltd. Power feeding device for VTR rotating drum
US5473212A (en) * 1993-10-13 1995-12-05 Buehler Products, Inc. Varistor disk assembly
FR2722915B1 (fr) * 1994-07-21 1997-01-24 Sgs Thomson Microelectronics Boitier bga a moulage par injection
EP0757424B1 (en) * 1995-08-01 1998-04-08 Buehler Products, Inc. Varistor disk assembly and method for mounting a varistor disk
JP3347984B2 (ja) * 1997-08-12 2002-11-20 株式会社三協精機製作所 小型モータ
US6362555B1 (en) * 1997-08-12 2002-03-26 Kabushiki Kaisha Sankyo Seiki Seisakusho Small motor with improved connecting structure between coil, riser and varistor
FR2783369B1 (fr) * 1998-09-11 2001-03-23 Valeo Systemes Dessuyage Moteur electrique avec plaquette porte-balais
DE10209114A1 (de) * 2002-03-01 2003-09-11 Bosch Gmbh Robert Kommutator für eine elektrische Maschine
CN102891414B (zh) * 2011-07-18 2016-04-13 德昌电机(深圳)有限公司 换向器组件及有刷电机
KR20170045296A (ko) * 2014-09-03 2017-04-26 광동 자오칭 엘앤브이 코. 엘티디. 링 배리스터 기반 모터의 전자파 간섭 감소 방법
CN110957864A (zh) * 2019-12-12 2020-04-03 深圳市凯中精密技术股份有限公司 一种换向器及生产方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB391888A (en) * 1931-11-21 1933-05-11 British Thomson Houston Co Ltd Improvements in and relating to commutators for dynamo electric machines
DE1266867B (de) * 1965-02-22 1968-04-25 Maerklin & Cie Gmbh Geb Kommutator fuer Kleinstelektromotoren
FR1436805A (fr) * 1965-03-16 1966-04-29 Collecteur pour moteur à courant continu ou à courant alternatif du type série
US3487248A (en) * 1966-02-17 1969-12-30 Victor Company Of Japan Balanced dc motor rotor with spark reducing commutating arrangement
JPS5654874U (es) * 1979-10-04 1981-05-13
JPS5822861U (ja) * 1981-07-31 1983-02-12 マブチモ−タ−株式会社 小型モ−タの整流子装置
FR2524212A1 (fr) * 1982-03-23 1983-09-30 Mecanismes Comp Ind De Collecteur pour moteur electrique miniature
JPS6284365U (es) * 1985-11-15 1987-05-29
GB2190249B (en) * 1986-05-08 1990-01-24 Johnson Electric Ind Mfg Assembled commutators
GB2191345A (en) * 1986-06-06 1987-12-09 Johnson Electric Ind Mfg Commutator base for an electric motor
JPH0642775B2 (ja) * 1987-02-27 1994-06-01 マブチモ−タ−株式会社 小型モ−タの回転子
GB2202686B (en) * 1987-03-23 1991-08-14 Johnson Electric Ind Mfg An armature for an electric motor
DE3884720T2 (de) * 1987-08-20 1994-01-27 Johnson Electric Ind Mfg Elektrischer Verbinder.
EP0325367B1 (en) * 1988-01-19 1994-10-26 Johnson Electric S.A. Assembled commutator for an electric motor
GB2214723B (en) * 1988-01-19 1992-01-29 Johnson Electric Ind Mfg A commutator

Also Published As

Publication number Publication date
DE69205257D1 (de) 1995-11-09
JPH0613375U (ja) 1994-02-18
EP0542451A1 (en) 1993-05-19
EP0542451B1 (en) 1995-10-04
CN2153883Y (zh) 1994-01-19
US5293092A (en) 1994-03-08
BR9204388A (pt) 1993-05-18
MX9206478A (es) 1993-05-01
DE69205257T2 (de) 1996-04-11

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