BR0200523A - Comutador planar de segmento de carbono - Google Patents

Comutador planar de segmento de carbono

Info

Publication number
BR0200523A
BR0200523A BR0200523-9A BR0200523A BR0200523A BR 0200523 A BR0200523 A BR 0200523A BR 0200523 A BR0200523 A BR 0200523A BR 0200523 A BR0200523 A BR 0200523A
Authority
BR
Brazil
Prior art keywords
terminal
commutator
base
carbon segment
terminals
Prior art date
Application number
BR0200523-9A
Other languages
English (en)
Inventor
Georg Strobl
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
Publication of BR0200523A publication Critical patent/BR0200523A/pt

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
    • H01R39/045—Commutators the commutators being made of carbon
    • 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
    • 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
    • H01R39/32—Connections of conductor to commutator segment
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
    • H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
    • H01R4/242—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members being plates having a single slot
    • H01R4/2437—Curved plates
    • 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

Landscapes

  • Motor Or Generator Current Collectors (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Dc Machiner (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Manufacture Of Switches (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Inert Electrodes (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

"COMUTADOR PLANAR DE SEGMENTO DE CARBONO". Um comutador planar de segmento de carbono compreende uma base de comutador (10) de material isolante. A base possui um eixo de rotação e superfícies frontal e posterior estendendo-se, pelo menos em parte, transversalmente ao eixo de rotação. Diversa aberturas (16) se estendem através da base. O comutador compreende também diversos terminais de comutador (20), cada um dos quais compreende uma porção de terminal (21) e uma porção de contato (22). A porção de contato (22) de cada terminal se estende através de uma respectiva primeira abertura (16) e é curvada para se apoiar ou estar próxima à superfície frontal da base (10). A porção terminal de cada terminal (20) possui uma borda cortante para cortar o isolamento em uma porção de conector de um enrolamento e uma fenda que, em uso, envolve e aperta citada porção de conector. O comutador também compreende diversos segmentos de carbono (30) formados na superfície frontal da base e ao longo das porções de contato (22), respectivamente, dos terminais (20) e um alojamento (Figura 9) possuindo diversos recessos de alojamento para receber porções de terminal (21), respectivamente, do terminal.
BR0200523-9A 2001-02-28 2002-02-27 Comutador planar de segmento de carbono BR0200523A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0104915.4A GB0104915D0 (en) 2001-02-28 2001-02-28 A planar carbon segment comutator

Publications (1)

Publication Number Publication Date
BR0200523A true BR0200523A (pt) 2002-10-01

Family

ID=9909672

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0200523-9A BR0200523A (pt) 2001-02-28 2002-02-27 Comutador planar de segmento de carbono

Country Status (12)

Country Link
US (1) US6667565B2 (pt)
EP (1) EP1237235B1 (pt)
JP (1) JP4056261B2 (pt)
CN (1) CN1263204C (pt)
AT (1) ATE377276T1 (pt)
BR (1) BR0200523A (pt)
CZ (1) CZ2002725A3 (pt)
DE (1) DE60223187T2 (pt)
ES (1) ES2294080T3 (pt)
GB (1) GB0104915D0 (pt)
MX (1) MXPA02002083A (pt)
PL (1) PL352542A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0211441D0 (en) * 2002-05-18 2002-06-26 Johnson Electric Sa Improvements in or relating to commutators
US6891456B2 (en) * 2002-06-10 2005-05-10 Delphi Technologies, Inc. Multi-pole electromagnetic motor apparatus and method of assembling
GB0319978D0 (en) * 2003-08-27 2003-10-01 Johnson Electric Sa A carbon segment commutator
DE102004052026B4 (de) 2003-11-07 2015-08-27 Totankako Co., Ltd. Kollektor
DE102005028791A1 (de) * 2005-06-16 2006-12-28 Kautt & Bux Gmbh Plankommutator und Verfahren zur Herstellung eines Plankommutators
DE102006046669A1 (de) * 2006-09-29 2008-04-03 Robert Bosch Gmbh Kommutator für eine elektrische Maschine
JP5515426B2 (ja) * 2009-05-28 2014-06-11 日本電産株式会社 モータ
CN101924315B (zh) * 2009-06-16 2014-09-03 德昌电机(深圳)有限公司 换向器及其制造方法
DE102009057063A1 (de) 2009-12-04 2011-06-09 Kolektor Group D.O.O. Verfahren zur Herstellung eines Plankommutators sowie Plankommutator
FR3018012B1 (fr) * 2014-02-25 2017-10-13 Valeo Equip Electr Moteur Dispositif de connexion d'une machine electrique tournante et utilisation d'un tel dispositif de connexion dans un compresseur de suralimentation electrique

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2128818B (en) 1982-10-11 1986-02-12 Johnson Electric Ind Mfg An armature
GB2199195A (en) 1986-12-11 1988-06-29 Johnson Electric Ind Mfg A disc-type armature having insulating cutting correctors
DE4028420A1 (de) 1990-09-07 1992-03-12 Kautt & Bux Kg Plankommutator und verfahren zu seiner herstellung
GB9118086D0 (en) * 1991-08-22 1991-10-09 Johnson Electric Sa A cylindrical carbon segment commutator
GB9208980D0 (en) 1992-04-25 1992-06-10 Johnson Electric Sa An assembled commutator
US5679996A (en) 1992-04-25 1997-10-21 Johnson Electric S.A. Assembled commutator
GB9217259D0 (en) * 1992-08-14 1992-09-30 Johnson Electric Sa A planar carbon segment commutor
GB2286487A (en) 1994-02-12 1995-08-16 Johnson Electric Sa Planar moulded carbon segment commutator
JP3741834B2 (ja) 1997-07-31 2006-02-01 株式会社富士カーボン製造所 偏平型カーボン整流子及びその製造方法

Also Published As

Publication number Publication date
EP1237235A2 (en) 2002-09-04
JP4056261B2 (ja) 2008-03-05
CN1263204C (zh) 2006-07-05
US20020117930A1 (en) 2002-08-29
US6667565B2 (en) 2003-12-23
JP2002315265A (ja) 2002-10-25
ATE377276T1 (de) 2007-11-15
EP1237235B1 (en) 2007-10-31
PL352542A1 (en) 2002-09-09
GB0104915D0 (en) 2001-04-18
DE60223187D1 (de) 2007-12-13
EP1237235A3 (en) 2003-04-09
DE60223187T2 (de) 2008-08-14
MXPA02002083A (es) 2002-09-30
CN1373537A (zh) 2002-10-09
CZ2002725A3 (cs) 2003-03-12
ES2294080T3 (es) 2008-04-01

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUI DADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2103 DE 26/04/2011.