JPS61171468U - - Google Patents

Info

Publication number
JPS61171468U
JPS61171468U JP1985053806U JP5380685U JPS61171468U JP S61171468 U JPS61171468 U JP S61171468U JP 1985053806 U JP1985053806 U JP 1985053806U JP 5380685 U JP5380685 U JP 5380685U JP S61171468 U JPS61171468 U JP S61171468U
Authority
JP
Japan
Prior art keywords
brush
spring
electric brush
electric
commutator
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.)
Pending
Application number
JP1985053806U
Other languages
English (en)
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 JP1985053806U priority Critical patent/JPS61171468U/ja
Publication of JPS61171468U publication Critical patent/JPS61171468U/ja
Pending 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
    • H02K5/148—Slidably supported brushes
    • 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
    • H02K13/10—Arrangements of brushes or commutators specially adapted for improving commutation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/02—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting
    • H02K23/18—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having displaceable main or auxiliary brushes

Landscapes

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

Description

【図面の簡単な説明】
第１図イはこの考案の一実施例による刷子装置
の構成図、第１図ロは第１図イの断面要部図、第
２図イは従来装置の正面図、第２図ロは第２図イ
の平面図、第２図ハは同じく側面図である。 図において、４，１４は電刷子、５，１８は頭
部、７，１１は刷子バネ、８は巻き始め部、９，
１７はオーバハング部、１０は刷子装置、１２は
バネ掛け、１３は樹脂リング、１５は保持枠、１
６は整流子である。なお、図中、同一符号は同一
又は相当部分を示す。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 整流子に摺接する電刷子と、この電刷子を
    上記整流子に摺接させる如く押圧する刷子バネと
    、上記電刷子を保持する電刷子保持枠とを備えた
    ものにおいて、上記電刷子の摩耗によらず上記刷
    子バネの径方向押圧力が一定となる如く上記刷子
    バネの先端押圧部及び上記電刷子の刷子バネ押圧
    面を傾斜させてなることを特徴とする刷子装置。 (2) つる巻きバネの内周空間に筒体を遊嵌し、
    バネ掛けとの間に装着したことを特徴とする実用
    新案登録請求の範囲第１項に記載の刷子装置。
JP1985053806U 1985-04-11 1985-04-11 Pending JPS61171468U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985053806U JPS61171468U (ja) 1985-04-11 1985-04-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985053806U JPS61171468U (ja) 1985-04-11 1985-04-11

Publications (1)

Publication Number Publication Date
JPS61171468U true JPS61171468U (ja) 1986-10-24

Family

ID=30575013

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985053806U Pending JPS61171468U (ja) 1985-04-11 1985-04-11

Country Status (1)

Country Link
JP (1) JPS61171468U (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04137481U (ja) * 1991-06-11 1992-12-22 国産電機株式会社 ブラシ付き回転電機
JP2013099136A (ja) * 2011-11-01 2013-05-20 Mitsuba Corp ブラシ付き電動モータ
JP2015047064A (ja) * 2013-08-27 2015-03-12 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ 電動機用ブラシ装置、及び、電動機
WO2015093181A1 (ja) * 2013-12-18 2015-06-25 日立オートモティブシステムズ株式会社 回転電機のブラシ装置および回転電機

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04137481U (ja) * 1991-06-11 1992-12-22 国産電機株式会社 ブラシ付き回転電機
JP2013099136A (ja) * 2011-11-01 2013-05-20 Mitsuba Corp ブラシ付き電動モータ
JP2015047064A (ja) * 2013-08-27 2015-03-12 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ 電動機用ブラシ装置、及び、電動機
WO2015093181A1 (ja) * 2013-12-18 2015-06-25 日立オートモティブシステムズ株式会社 回転電機のブラシ装置および回転電機

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