KR880014719A - 브러시 보유 장치 - Google Patents
브러시 보유 장치 Download PDFInfo
- Publication number
- KR880014719A KR880014719A KR1019880006238A KR880006238A KR880014719A KR 880014719 A KR880014719 A KR 880014719A KR 1019880006238 A KR1019880006238 A KR 1019880006238A KR 880006238 A KR880006238 A KR 880006238A KR 880014719 A KR880014719 A KR 880014719A
- Authority
- KR
- South Korea
- Prior art keywords
- brush
- holding device
- box
- brush box
- brush holding
- Prior art date
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
-
- 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
- H01R39/18—Contacts for co-operation with commutator or slip-ring, e.g. contact brush
- H01R39/26—Solid sliding contacts, e.g. carbon brush
- H01R39/27—End caps on carbon brushes to transmit spring pressure
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Current Collectors (AREA)
- Motor Or Generator Frames (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 한 실시예인 브러시 보유장치를 도시하는 분해 사시도, 제2도는 그 조립 상태에 있어서의 제1도의 Ⅱ-Ⅱ선에 따르는 단면도, 제3도는 제2도의 Ⅲ-Ⅲ선에 따르는 단면도.
Claims (4)
- 양단이 개구된 통형상으로 형성되며 그 중공부내에 브러시가 습동자재로 감삽되어 있는 브러시 상자와 브러시 상자의 일단부에 이것을 폐쇄하도록 관착되며 브러시 스프링의 반발력을 받아서 브러시를 코뮤테이터에 습접시키는 캡을 갖추고 있는 브러시 보유 장치에 있어서, 전기 캡에 돌출부가 전기 브러시 상자의 일부에 결합되므로서 브러시 상자의 측벽이 안측으로 쓰러지는 것을 방지토록 돌출되어 있음을 특징으로 하는 브러시 보유 장치.
- 제1항에 있어서, 돌출부가 브러시 상자의 한 측벽에 개설되어 있는 피그테일 삽통공에 감입하도록 형성되고 있음을 특징으로 하는 브러시 보유 장치.
- 제1항에 있어서, 돌출부가 브러시 상자의 일단 내주에 감합하는 테두리 형상으로 형성되어 있는 브러시 보유장치.
- 제1항에 있어서, 전기 캡의 테두리부가 전기 브러시 상자의 후단부의 외주에 감합되고 있는 브러시 보유장치.※ 참고사항:최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP?83477 | 1987-05-29 | ||
JP83477 | 1987-05-29 | ||
JP1987083477U JPH0448134Y2 (ko) | 1987-05-29 | 1987-05-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR880014719A true KR880014719A (ko) | 1988-12-24 |
KR0132582B1 KR0132582B1 (ko) | 1998-04-20 |
Family
ID=13803544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019880006238A KR0132582B1 (ko) | 1987-05-29 | 1988-05-27 | 브러시 지지 장치 |
Country Status (4)
Country | Link |
---|---|
US (1) | US4855631A (ko) |
JP (1) | JPH0448134Y2 (ko) |
KR (1) | KR0132582B1 (ko) |
DE (1) | DE3817735C2 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100818326B1 (ko) * | 2005-05-13 | 2008-04-03 | 블랙 앤 덱커, 인코포레이티드 | 각 연삭기 |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0649100Y2 (ja) * | 1989-12-04 | 1994-12-12 | 株式会社三ツ葉電機製作所 | 直流機の配線装置 |
US5089735A (en) * | 1989-12-11 | 1992-02-18 | Sawafuji Electric Co., Ltd. | Direct-current motor |
US5159222A (en) * | 1990-12-07 | 1992-10-27 | Carbone-Lorraine Of North America | Brush holder assembly having snap-in replaceable commutator brush holder cartridges for electric machines |
US5208499A (en) * | 1992-01-16 | 1993-05-04 | Carbone-Lorraine Of North America | EMI/RFI suppressing brush holder assembly for electric machines |
US5471107A (en) * | 1993-12-30 | 1995-11-28 | Rawls; Earl W. | End cap and brush holder assembly for dynamoelectric machine |
FR2716309B1 (fr) * | 1994-02-11 | 1996-04-19 | Leroy Somer | Support de balai pour machine électrique tournante. |
DE19654352A1 (de) * | 1996-12-24 | 1998-06-25 | Bosch Gmbh Robert | Kollektormaschine mit Gehäusekontaktierung |
DE19749457C2 (de) * | 1997-11-10 | 2002-01-24 | Schunk Motorensysteme | Kohlehalteranordnung |
DE29800274U1 (de) * | 1998-01-12 | 1999-05-12 | Schunk Motorensysteme GmbH, 27777 Ganderkesee | Kohlehalter |
US6133665A (en) * | 1998-08-14 | 2000-10-17 | S-B Power Tool Company | Brush system for electric motors |
US6903484B1 (en) * | 1999-04-23 | 2005-06-07 | Doris Kuhlmann-Wilsdorf | Fluidic pressure holder for electrical metal fiber and foil brushes and ancillary cables |
JP3515425B2 (ja) * | 1999-05-24 | 2004-04-05 | 株式会社マキタ | モータの収容構造 |
GB0003134D0 (en) * | 2000-02-12 | 2000-04-05 | Johnson Electric Sa | Brush holder assembly |
JP2002291204A (ja) * | 2001-03-28 | 2002-10-04 | Showa Corp | 電動パワーステアリング装置 |
CN1511367A (zh) * | 2002-04-12 | 2004-07-07 | 三菱电机株式会社 | 车辆用交流发电机 |
JP3908096B2 (ja) * | 2002-06-12 | 2007-04-25 | 三菱電機株式会社 | 回転電機 |
JP3940046B2 (ja) * | 2002-07-19 | 2007-07-04 | アスモ株式会社 | ブラシ装置 |
JP4465284B2 (ja) * | 2005-01-31 | 2010-05-19 | 株式会社ミツバ | 小型モータ |
US8604653B2 (en) * | 2005-06-25 | 2013-12-10 | Inpro/Seal, LLC | Current diverter ring |
US20110204734A1 (en) | 2005-06-25 | 2011-08-25 | Orlowski David C | Motor Grounding Seal |
US7531938B2 (en) * | 2006-03-13 | 2009-05-12 | Mcmillan Electric Company | Insertable brush holder assembly for electric motor |
US7466056B2 (en) * | 2006-10-06 | 2008-12-16 | Remi International, Inc | Dynamoelectric machine brush holder assembly and method |
US7696666B2 (en) | 2006-10-06 | 2010-04-13 | Remy Technologies, L.L.C. | Dynamoelectric machine grommet |
US7705512B2 (en) | 2006-10-06 | 2010-04-27 | Remy International, Inc. | Dynamoelectric machine conductor |
US20080084133A1 (en) * | 2006-10-06 | 2008-04-10 | Steven Burton | Dynamoelectric machine brush and method |
US7988538B2 (en) | 2006-10-13 | 2011-08-02 | Black & Decker Inc. | Large angle grinder |
JP4814778B2 (ja) * | 2006-12-20 | 2011-11-16 | 日信工業株式会社 | 電動モータ |
CN102422368B (zh) * | 2009-04-09 | 2015-03-11 | 英普罗密封有限责任公司 | 分流器环 |
DE102010064234A1 (de) * | 2010-12-28 | 2012-06-28 | Robert Bosch Gmbh | Bürstenanordnung in einer Kommutatoreinrichtung in einer elektrischen Maschine |
DE102011017533A1 (de) * | 2011-04-26 | 2012-10-31 | Robert Bosch Gmbh | Bürstenanordnung in einer Kommutatoreneinrichtung in einer elektrischen Maschine |
EP2744083B1 (en) * | 2011-08-08 | 2019-10-30 | Mitsubishi Electric Corporation | Rotary electric equipment integrated with control device and method for assembly and disassembly thereof |
WO2013086531A1 (en) | 2011-12-08 | 2013-06-13 | Inpro/Seal Llc | Current diverter ring |
US9831739B2 (en) | 2012-06-18 | 2017-11-28 | Inpro/Seal Llc | Explosion-proof current diverting device |
TWI600257B (zh) | 2012-06-18 | 2017-09-21 | 英普羅密封有限責任公司 | 電流分流器環 |
JP2016021809A (ja) * | 2014-07-14 | 2016-02-04 | 三菱電機株式会社 | モータのブラシ保持装置および組立方法 |
DE102017113911B4 (de) * | 2017-06-23 | 2022-03-24 | Stemmann-Technik Gmbh | Erdungskontakt |
JP6975570B2 (ja) * | 2017-07-21 | 2021-12-01 | 株式会社ディスコ | 切削装置、及び、電極端子ユニット |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA609792A (en) * | 1960-11-29 | A. Forster George | Electrical brush | |
US1378565A (en) * | 1920-07-14 | 1921-05-17 | Ideal Electric & Mfg Co | Brush-holder |
US2045293A (en) * | 1932-08-20 | 1936-06-23 | Hoover Co | Electric motor |
US2449765A (en) * | 1945-01-02 | 1948-09-21 | Paul L Brattain | Multiple circuit stand lamp |
US2448850A (en) * | 1945-04-07 | 1948-09-07 | Robertshaw Fulton Controls Co | Brush holder for electric motors |
AT196497B (de) * | 1956-11-23 | 1958-03-25 | Schaffler & Co | Einrichtung zur Halterung von Kohlebürsten an elektrischen Kleinmaschinen, insbesondere Einbaumaschinen |
US3339098A (en) * | 1965-03-02 | 1967-08-29 | Stanley Works | Commutator brush holder |
US3441766A (en) * | 1966-10-26 | 1969-04-29 | Black & Decker Mfg Co | Electrical motor brush holder assembly |
NL6711001A (ko) * | 1967-08-10 | 1969-02-12 | ||
CH595711A5 (en) * | 1976-01-14 | 1978-02-28 | Ciaramella Spa Elettromotori | Electric motor end frame and brush holder |
JPS52140003U (ko) * | 1976-04-19 | 1977-10-24 | ||
JPS5837784B2 (ja) * | 1978-11-16 | 1983-08-18 | 株式会社日立製作所 | 回転電機のブラシ保持装置 |
JPH0218669Y2 (ko) * | 1984-08-14 | 1990-05-24 | ||
IT8553611V0 (it) * | 1985-07-19 | 1985-07-19 | Magneti Marelli Spa | Perfezionamenti nei portaspazzole per macchine elettriche a collettore particolarmente per motori di avviamento |
-
1987
- 1987-05-29 JP JP1987083477U patent/JPH0448134Y2/ja not_active Expired
-
1988
- 1988-05-19 US US07/196,046 patent/US4855631A/en not_active Expired - Lifetime
- 1988-05-25 DE DE3817735A patent/DE3817735C2/de not_active Expired - Lifetime
- 1988-05-27 KR KR1019880006238A patent/KR0132582B1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100818326B1 (ko) * | 2005-05-13 | 2008-04-03 | 블랙 앤 덱커, 인코포레이티드 | 각 연삭기 |
Also Published As
Publication number | Publication date |
---|---|
DE3817735C2 (de) | 2003-01-30 |
DE3817735A1 (de) | 1988-12-08 |
US4855631A (en) | 1989-08-08 |
JPH0448134Y2 (ko) | 1992-11-12 |
JPS63194562U (ko) | 1988-12-14 |
KR0132582B1 (ko) | 1998-04-20 |
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Legal Events
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20071123 Year of fee payment: 11 |
|
LAPS | Lapse due to unpaid annual fee |