JP4465284B2 - 小型モータ - Google Patents
小型モータ Download PDFInfo
- Publication number
- JP4465284B2 JP4465284B2 JP2005022999A JP2005022999A JP4465284B2 JP 4465284 B2 JP4465284 B2 JP 4465284B2 JP 2005022999 A JP2005022999 A JP 2005022999A JP 2005022999 A JP2005022999 A JP 2005022999A JP 4465284 B2 JP4465284 B2 JP 4465284B2
- Authority
- JP
- Japan
- Prior art keywords
- brush holder
- brush
- connection terminal
- view
- press
- 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
Links
Images
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
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
- H02K7/1163—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
- H02K7/1166—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion comprising worm and worm-wheel
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
- Motor Or Generator Current Collectors (AREA)
Description
2 ヨーク(モータケース)
5 ギヤケース
7,7′ 凹状のブラシホルダ装着部
8,8′ 切欠部
10 アーマチュア
11 アーマチュア軸
13 コンミュテータ
15 出力軸
17 ブラシ
18 ピグテイル
30,30′ 一対のブラシホルダ
31 合成樹脂製のブラシホルダ本体
34,34 一対の側壁
34a 外面
34b 内面
36 圧入用の凸部
37 スリット
38 係止突起
39,39′ 金属板状の接続端子
39c フック部
39d,39d′ 延長部
39e 圧入用の凸部
S 減速機構
Claims (1)
- 通電により回転するアーマチュアを収容したモータケースと、このモータケースに結合され、かつ前記アーマチュアの回転が減速機構を介して伝達される出力軸を回転自在に支持したギヤケースと、前記アーマチュアのアーマチュア軸に取り付けられたコンミュテータに通電するブラシを保持し、前記ギヤケースに装着されるブラシホルダとを備え、前記ギヤケースに前記ブラシホルダを前記出力軸の軸方向より圧入する凹状のブラシホルダ装着部を一体形成した小型モータにおいて、
前記ブラシホルダを、前記ブラシを収容すると共に、前記凹状のブラシホルダ装着部内に圧入される合成樹脂製で略箱状のブラシホルダ本体と、このブラシホルダ本体の後側開口部を覆うように着脱自在に取り付けられると共に、前記ブラシに一体成形されたピグテイルが接続される金属板状の接続端子とで構成し、前記ブラシホルダ本体の相対向する一対の側壁に前記ブラシホルダ装着部内への圧入用の凸部をそれぞれ一体形成し、かつ、前記接続端子の一側部に前記ブラシホルダ本体より外側に延びる延長部を設け、この延長部を前記凹状のブラシホルダ装着部に設けた切欠部に挿入自在にすると共に、該延長部には、該切欠部に対向する位置に該切欠部への圧入用の凸部を形成したことを特徴とする小型モータ。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005022999A JP4465284B2 (ja) | 2005-01-31 | 2005-01-31 | 小型モータ |
CNA2006100050966A CN1815853A (zh) | 2005-01-31 | 2006-01-16 | 微型马达 |
DE602006000767T DE602006000767T2 (de) | 2005-01-31 | 2006-01-26 | Miniaturmotor |
EP06001652A EP1686675B8 (en) | 2005-01-31 | 2006-01-26 | Miniature motor |
US11/341,528 US7501736B2 (en) | 2005-01-31 | 2006-01-30 | Miniature motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005022999A JP4465284B2 (ja) | 2005-01-31 | 2005-01-31 | 小型モータ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006211857A JP2006211857A (ja) | 2006-08-10 |
JP4465284B2 true JP4465284B2 (ja) | 2010-05-19 |
Family
ID=36127342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005022999A Expired - Fee Related JP4465284B2 (ja) | 2005-01-31 | 2005-01-31 | 小型モータ |
Country Status (5)
Country | Link |
---|---|
US (1) | US7501736B2 (ja) |
EP (1) | EP1686675B8 (ja) |
JP (1) | JP4465284B2 (ja) |
CN (1) | CN1815853A (ja) |
DE (1) | DE602006000767T2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5104141B2 (ja) * | 2007-09-11 | 2012-12-19 | 株式会社デンソー | 整流子電動機 |
US7868493B2 (en) * | 2009-04-13 | 2011-01-11 | Sunonwealth Electric Machine Industry Co., Ltd | Motor having rotation balancing member |
JP5352353B2 (ja) * | 2009-06-17 | 2013-11-27 | アスモ株式会社 | モータ |
JP5634109B2 (ja) | 2010-04-27 | 2014-12-03 | 株式会社ミツバ | 減速機付モータ、およびサンルーフ駆動装置 |
CN205583897U (zh) * | 2016-03-07 | 2016-09-14 | 德昌电机(深圳)有限公司 | 电刷装置、电机及液泵 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3212041A (en) * | 1961-12-04 | 1965-10-12 | Gen Electric | Adjustable sliding brush transformer |
GB2118784A (en) * | 1982-04-13 | 1983-11-02 | Gen Motors France | Brush holder assemblies for commutator brushes of electrical machines |
US4590398A (en) * | 1984-01-26 | 1986-05-20 | Kabushiki Kaisha Yaskawa Denki Seisakusho | Brush holder |
JPH0448134Y2 (ja) * | 1987-05-29 | 1992-11-12 | ||
DE19654352A1 (de) * | 1996-12-24 | 1998-06-25 | Bosch Gmbh Robert | Kollektormaschine mit Gehäusekontaktierung |
JP3486094B2 (ja) * | 1998-03-23 | 2004-01-13 | 三菱電機株式会社 | 電動機用ブラシ保持装置とその装置におけるブラシ保持枠の組付方法 |
GB0003134D0 (en) * | 2000-02-12 | 2000-04-05 | Johnson Electric Sa | Brush holder assembly |
JP4015806B2 (ja) | 2000-11-20 | 2007-11-28 | 自動車電機工業株式会社 | 小型モータ |
JP4159263B2 (ja) * | 2001-04-19 | 2008-10-01 | 株式会社ミツバ | モータ |
DE10214926A1 (de) * | 2002-04-04 | 2003-10-30 | Webasto Vehicle Sys Int Gmbh | Antriebsvorrichtung |
JP4601922B2 (ja) | 2003-06-30 | 2010-12-22 | 俊彦 大澤 | リグナン化合物の製造方法 |
-
2005
- 2005-01-31 JP JP2005022999A patent/JP4465284B2/ja not_active Expired - Fee Related
-
2006
- 2006-01-16 CN CNA2006100050966A patent/CN1815853A/zh active Pending
- 2006-01-26 EP EP06001652A patent/EP1686675B8/en not_active Expired - Fee Related
- 2006-01-26 DE DE602006000767T patent/DE602006000767T2/de active Active
- 2006-01-30 US US11/341,528 patent/US7501736B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1686675B1 (en) | 2008-03-26 |
JP2006211857A (ja) | 2006-08-10 |
CN1815853A (zh) | 2006-08-09 |
US20060170296A1 (en) | 2006-08-03 |
US7501736B2 (en) | 2009-03-10 |
EP1686675A1 (en) | 2006-08-02 |
DE602006000767T2 (de) | 2009-04-09 |
EP1686675B8 (en) | 2008-05-21 |
DE602006000767D1 (de) | 2008-05-08 |
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