BR8105133A - Colector para emprego em motor eletrico e processo de sua fabricacao - Google Patents

Colector para emprego em motor eletrico e processo de sua fabricacao

Info

Publication number
BR8105133A
BR8105133A BR8105133A BR8105133A BR8105133A BR 8105133 A BR8105133 A BR 8105133A BR 8105133 A BR8105133 A BR 8105133A BR 8105133 A BR8105133 A BR 8105133A BR 8105133 A BR8105133 A BR 8105133A
Authority
BR
Brazil
Prior art keywords
employment
collector
electric motor
manufacturing process
manufacturing
Prior art date
Application number
BR8105133A
Other languages
English (en)
Inventor
Hirano Hiroaki
Hondo Takashi
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of BR8105133A publication Critical patent/BR8105133A/pt

Links

Classifications

    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49009—Dynamoelectric machine
    • Y10T29/49011—Commutator or slip ring assembly

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Manufacture Of Motors, Generators (AREA)
BR8105133A 1980-08-11 1981-08-10 Colector para emprego em motor eletrico e processo de sua fabricacao BR8105133A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11086980A JPS5734749A (en) 1980-08-11 1980-08-11 Commutator for motor

Publications (1)

Publication Number Publication Date
BR8105133A true BR8105133A (pt) 1982-04-27

Family

ID=14546749

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8105133A BR8105133A (pt) 1980-08-11 1981-08-10 Colector para emprego em motor eletrico e processo de sua fabricacao

Country Status (11)

Country Link
US (1) US4426594A (pt)
JP (1) JPS5734749A (pt)
KR (1) KR850000539B1 (pt)
BR (1) BR8105133A (pt)
CA (1) CA1173886A (pt)
CH (1) CH642783A5 (pt)
DE (1) DE3131759A1 (pt)
FR (1) FR2488453A1 (pt)
GB (1) GB2082849B (pt)
IT (1) IT1137854B (pt)
NL (1) NL8103763A (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4870985A (en) * 1984-10-19 1986-04-24 Allied Colloids Limited Dry-powdered polysaccharides
JPH0713423Y2 (ja) * 1985-07-25 1995-03-29 マブチモ−タ−株式会社 小型モ−タ
GB8714683D0 (en) * 1987-06-23 1987-07-29 Johnson Electric Ind Mfg Commutator for electric motor
JP2943441B2 (ja) * 1991-09-11 1999-08-30 松下電器産業株式会社 小型直流モータ
US6753635B2 (en) * 1996-04-05 2004-06-22 Hi Per Con Management of contact spots between an electrical brush and substrate
DE19818113A1 (de) * 1998-04-23 1999-10-28 Bosch Gmbh Robert Elektrische Maschine mit Kommutator
AU1212600A (en) * 1998-10-23 2000-05-15 Doris Kuhlmann-Wilsdorf Management of contact spots between an electrical brush and substrate
KR100289600B1 (ko) * 1999-01-25 2001-05-02 이형도 진동모터
US6657354B2 (en) * 2000-12-06 2003-12-02 Asmo Co., Ltd. Dynamo-electric machine having commutator and manufacturing method thereof
KR20040031378A (ko) * 2002-10-05 2004-04-13 손병규 회전자의 정류자 샌딩기
CN1532997A (zh) * 2003-03-20 2004-09-29 �㶫���찮�����������޹�˾ 一种降低噪声的微型直流电机及其加工方法
DE102010064321A1 (de) * 2010-12-29 2012-07-05 Robert Bosch Gmbh Kommutator und Herstellungsverfahren dafür und elektrische Maschine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE573640C (de) * 1930-04-25 1933-04-03 Siemens Schuckertwerke Akt Ges Stromsammelvorrichtung fuer elektrische Maschinen, insbesondere Kommutator, mit eingedrehten schraubenfoermigen Rillen
AT126720B (de) * 1930-04-25 1932-02-10 Siemens Schuckertwerke Wien Kollektor.
DE1961788C3 (de) * 1969-12-10 1975-08-14 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren zur Beschichtung der Lauffläche von Schleifringen
BE525532A (pt) * 1974-01-11

Also Published As

Publication number Publication date
IT8123449A0 (it) 1981-08-10
IT1137854B (it) 1986-09-10
KR850000539B1 (ko) 1985-04-17
JPS626411B2 (pt) 1987-02-10
FR2488453B1 (pt) 1985-05-24
CH642783A5 (fr) 1984-04-30
US4426594A (en) 1984-01-17
CA1173886A (en) 1984-09-04
NL8103763A (nl) 1982-03-01
KR830006851A (ko) 1983-10-06
GB2082849A (en) 1982-03-10
JPS5734749A (en) 1982-02-25
GB2082849B (en) 1984-07-11
DE3131759C2 (pt) 1990-08-16
FR2488453A1 (fr) 1982-02-12
DE3131759A1 (de) 1982-04-29

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 10/08/96