JPS61185264U - - Google Patents

Info

Publication number
JPS61185264U
JPS61185264U JP6592385U JP6592385U JPS61185264U JP S61185264 U JPS61185264 U JP S61185264U JP 6592385 U JP6592385 U JP 6592385U JP 6592385 U JP6592385 U JP 6592385U JP S61185264 U JPS61185264 U JP S61185264U
Authority
JP
Japan
Prior art keywords
varistor
commutator
fixing
view
rotating shaft
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.)
Granted
Application number
JP6592385U
Other languages
English (en)
Other versions
JPH058789Y2 (ja
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 filed Critical
Priority to JP1985065923U priority Critical patent/JPH058789Y2/ja
Priority to NL8601116A priority patent/NL192942C/nl
Priority to DE19863614869 priority patent/DE3614869A1/de
Publication of JPS61185264U publication Critical patent/JPS61185264U/ja
Application granted granted Critical
Publication of JPH058789Y2 publication Critical patent/JPH058789Y2/ja
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
    • 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
    • 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
    • H02K13/04—Connections between commutator segments and windings
    • H02K13/06—Resistive connections, e.g. by high-resistance chokes or by transistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Motor Or Generator Current Collectors (AREA)
  • Dc Machiner (AREA)
  • Thermistors And Varistors (AREA)

Description

【図面の簡単な説明】
第１図は、この考案の一実施例に係る整流子を
示す断面図である。第２図は、第１図の整流子に
用いられるバリスタを示す斜視図である。第３図
は、リード板の一例を示す斜視図である。第４図
は、第３図に示すようなリード板を備える整流子
の例を示す正面図である。第５図は、第４図の線
―に沿う断面図である。第６図は、リード板
の他の例を示す斜視図である。第７図は、第６図
に示すようなリード板を備える整流子の例を示す
断面図である。第８図は、リングバリスタの一例
を示す斜視図である。 ３……バリスタ、３２ａ〜３２ｃ……電極、４
ａ，４ｂ……固定台。

Claims (1)

    【実用新案登録請求の範囲】
  1. 整流子片状に分割された電極を円筒形の素子本
    体の外周面に形成したバリスタと、当該バリスタ
    をモータの回転軸に固定するための固定台とを備
    えることを特徴とするノイズ吸収機能付整流子。
JP1985065923U 1985-05-02 1985-05-02 Expired - Lifetime JPH058789Y2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1985065923U JPH058789Y2 (ja) 1985-05-02 1985-05-02
NL8601116A NL192942C (nl) 1985-05-02 1986-05-01 Collector voor een elektromotor.
DE19863614869 DE3614869A1 (de) 1985-05-02 1986-05-02 Kommutator mit entstoerung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985065923U JPH058789Y2 (ja) 1985-05-02 1985-05-02

Publications (2)

Publication Number Publication Date
JPS61185264U true JPS61185264U (ja) 1986-11-19
JPH058789Y2 JPH058789Y2 (ja) 1993-03-04

Family

ID=13300976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985065923U Expired - Lifetime JPH058789Y2 (ja) 1985-05-02 1985-05-02

Country Status (3)

Country Link
JP (1) JPH058789Y2 (ja)
DE (1) DE3614869A1 (ja)
NL (1) NL192942C (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2233160A (en) * 1989-06-12 1991-01-02 Johnson Electric Sa Commutated electric motor with suppression element
DE4233132A1 (de) * 1992-10-02 1994-04-07 Bosch Gmbh Robert Funkentstörte elektrische Kommutatormaschine
JPH08237913A (ja) * 1995-02-24 1996-09-13 Makita Corp 整流子
GB9614485D0 (en) * 1996-07-10 1996-09-04 Johnson Electric Sa A miniature motor
DE19953231A1 (de) * 1999-11-04 2001-05-17 Sintertechnik Gmbh Elektromotor mit einem Mittel zur Funkentstörung
DE10233712B3 (de) * 2002-07-24 2004-02-12 Kolektor D.O.O. Trommelkommutator für eine elektrische Maschine
DE10354220A1 (de) 2003-11-20 2005-06-30 Kolektor D.O.O. Kommutator für eine elektrische Maschine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5576683U (ja) * 1978-11-17 1980-05-27

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2055648B2 (de) * 1970-11-12 1972-09-28 Fa. C. Conradty, 8500 Nürnberg Spannungsabhaengiger kollektor fuer klein- oder kleinstmotoren und verfahren zu seiner herstellung
JPS4971402A (ja) * 1972-11-15 1974-07-10
JPS6010500B2 (ja) 1976-09-13 1985-03-18 松下電器産業株式会社 電動機用雑音防止装置
JPH05335108A (ja) * 1992-06-01 1993-12-17 Hitachi Ltd 厚膜抵抗組成物及び該組成物からなる厚膜抵抗体

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5576683U (ja) * 1978-11-17 1980-05-27

Also Published As

Publication number Publication date
DE3614869C2 (ja) 1992-06-25
NL192942C (nl) 1998-05-07
NL192942B (nl) 1998-01-05
DE3614869A1 (de) 1986-11-27
JPH058789Y2 (ja) 1993-03-04
NL8601116A (nl) 1986-12-01

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