JP4223837B2 - ブラシ装置及びブラシ付きモータ - Google Patents

ブラシ装置及びブラシ付きモータ Download PDF

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Publication number
JP4223837B2
JP4223837B2 JP2003053695A JP2003053695A JP4223837B2 JP 4223837 B2 JP4223837 B2 JP 4223837B2 JP 2003053695 A JP2003053695 A JP 2003053695A JP 2003053695 A JP2003053695 A JP 2003053695A JP 4223837 B2 JP4223837 B2 JP 4223837B2
Authority
JP
Japan
Prior art keywords
brush
support shaft
holder
commutator
brush holder
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 - Fee Related
Application number
JP2003053695A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004266922A (ja
Inventor
敦志 岡本
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.)
Namiki Precision Jewel Co Ltd
Adamant Namiki Precision Jewel Co Ltd
Original Assignee
Namiki Precision Jewel Co Ltd
Adamant Namiki Precision Jewel Co Ltd
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 Namiki Precision Jewel Co Ltd, Adamant Namiki Precision Jewel Co Ltd filed Critical Namiki Precision Jewel Co Ltd
Priority to JP2003053695A priority Critical patent/JP4223837B2/ja
Priority to DE602004032111T priority patent/DE602004032111D1/de
Priority to PCT/JP2004/002197 priority patent/WO2004077646A1/ja
Priority to EP04714429A priority patent/EP1598922B1/en
Priority to US10/545,966 priority patent/US7242127B2/en
Publication of JP2004266922A publication Critical patent/JP2004266922A/ja
Application granted granted Critical
Publication of JP4223837B2 publication Critical patent/JP4223837B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • H01R39/38—Brush holders
    • H01R39/40—Brush holders enabling brush movement within holder during current collection
    • 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
    • H02K5/146—Pivotally supported brushes or brush holders

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Current Collectors (AREA)
JP2003053695A 2003-02-28 2003-02-28 ブラシ装置及びブラシ付きモータ Expired - Fee Related JP4223837B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2003053695A JP4223837B2 (ja) 2003-02-28 2003-02-28 ブラシ装置及びブラシ付きモータ
DE602004032111T DE602004032111D1 (enExample) 2003-02-28 2004-02-25
PCT/JP2004/002197 WO2004077646A1 (ja) 2003-02-28 2004-02-25 ブラシ装置及びブラシ付きモータ
EP04714429A EP1598922B1 (en) 2003-02-28 2004-02-25 Brush device and motor with brush
US10/545,966 US7242127B2 (en) 2003-02-28 2004-02-25 Brush device and motor with brush

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003053695A JP4223837B2 (ja) 2003-02-28 2003-02-28 ブラシ装置及びブラシ付きモータ

Publications (2)

Publication Number Publication Date
JP2004266922A JP2004266922A (ja) 2004-09-24
JP4223837B2 true JP4223837B2 (ja) 2009-02-12

Family

ID=32923439

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003053695A Expired - Fee Related JP4223837B2 (ja) 2003-02-28 2003-02-28 ブラシ装置及びブラシ付きモータ

Country Status (5)

Country Link
US (1) US7242127B2 (enExample)
EP (1) EP1598922B1 (enExample)
JP (1) JP4223837B2 (enExample)
DE (1) DE602004032111D1 (enExample)
WO (1) WO2004077646A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7432627B2 (en) * 2004-11-10 2008-10-07 Black & Decker Inc. Brush assembly including biasing member for applying force
US8087977B2 (en) 2005-05-13 2012-01-03 Black & Decker Inc. Angle grinder
EP2600503B1 (de) * 2011-12-02 2019-02-13 Lakeview Innovation Ltd. Bürstendeckel für einen bürstenkommutierten Elektromotor und Elektromotor
US10818450B2 (en) 2017-06-14 2020-10-27 Black & Decker Inc. Paddle switch
CN109560653A (zh) * 2018-12-24 2019-04-02 贵阳万江航空机电有限公司 一种刷盒及其与刷架环的配合结构
DE102022134362A1 (de) * 2022-12-21 2024-06-27 Dr. Fritz Faulhaber GmbH & Co.KG Bürsteneinrichtung für einen Motor und Motor

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177388A (en) * 1960-03-18 1965-04-06 Singer Co Brush holder assembly for electric motor
GB1134498A (en) * 1965-08-06 1968-11-27 Int Research & Dev Co Ltd Electrical current transfer devices
JPS4412964Y1 (enExample) * 1965-08-18 1969-05-30
JPS4860398U (enExample) * 1971-11-09 1973-08-01
DE8227370U1 (de) * 1982-09-29 1983-06-09 Siemens AG, 1000 Berlin und 8000 München Hammer-Bürstenhalter für einen Elektro-Kommutatormotor
JPH0323824Y2 (enExample) * 1985-12-09 1991-05-23
JPH07213023A (ja) 1994-01-20 1995-08-11 Mabuchi Motor Co Ltd 小型モータ
JPH08223848A (ja) * 1995-02-07 1996-08-30 Sawafuji Electric Co Ltd 回転電機
US5631513A (en) * 1995-03-20 1997-05-20 Ametek, Inc. Dynamoelectric brush holder clip and connector
DE29605114U1 (de) * 1996-03-19 1996-07-11 Interelectric Ag, Sachseln Bürstendeckel für Gleichstrommaschinen
JP3898942B2 (ja) * 2001-11-30 2007-03-28 並木精密宝石株式会社 ブラシ装置及びブラシ付きモータ
JP2004139792A (ja) * 2002-10-16 2004-05-13 Toshiba Corp 電子銃構体用抵抗器、これを備えた電子銃構体及び陰極線管装置

Also Published As

Publication number Publication date
EP1598922B1 (en) 2011-04-06
EP1598922A4 (en) 2008-10-08
WO2004077646A1 (ja) 2004-09-10
US7242127B2 (en) 2007-07-10
EP1598922A1 (en) 2005-11-23
JP2004266922A (ja) 2004-09-24
DE602004032111D1 (enExample) 2011-05-19
US20070001537A1 (en) 2007-01-04

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