HK34991A - Electric motor brush gear - Google Patents
Electric motor brush gearInfo
- Publication number
- HK34991A HK34991A HK349/91A HK34991A HK34991A HK 34991 A HK34991 A HK 34991A HK 349/91 A HK349/91 A HK 349/91A HK 34991 A HK34991 A HK 34991A HK 34991 A HK34991 A HK 34991A
- Authority
- HK
- Hong Kong
- Prior art keywords
- electric motor
- motor brush
- brush gear
- gear
- electric
- 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
- H02K5/143—Means for supporting or protecting brushes or brush holders for cooperation with commutators
- H02K5/145—Fixedly supported brushes or brush holders, e.g. leaf or leaf-mounted brushes
-
- 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
- H01R39/39—Brush holders wherein the brush is fixedly mounted in the holder
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Current Collectors (AREA)
- Dc Machiner (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60267904A JPH0753018B2 (ja) | 1985-11-28 | 1985-11-28 | 小型モータのブラシ防振装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
HK34991A true HK34991A (en) | 1991-05-17 |
Family
ID=17451234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK349/91A HK34991A (en) | 1985-11-28 | 1991-05-09 | Electric motor brush gear |
Country Status (10)
Country | Link |
---|---|
US (1) | US4758757A (fr) |
JP (1) | JPH0753018B2 (fr) |
CN (1) | CN1017014B (fr) |
BR (1) | BR8605812A (fr) |
DE (1) | DE3640530A1 (fr) |
FR (1) | FR2590732B1 (fr) |
GB (1) | GB2184612B (fr) |
HK (1) | HK34991A (fr) |
IT (1) | IT1198185B (fr) |
MX (1) | MX162022A (fr) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6135135A (ja) * | 1984-07-26 | 1986-02-19 | Mabuchi Motor Co Ltd | 小型モ−タのブラシ防振装置 |
GB2207296A (en) * | 1987-07-20 | 1989-01-25 | Johnson Electric Ind Mfg | Brush gear for an electric motor |
JPH0440604A (ja) * | 1990-06-06 | 1992-02-12 | Pioneer Electron Corp | 電流伝達機構 |
US5235227A (en) * | 1991-01-23 | 1993-08-10 | Panavision International L.P. | Noise and vibration dampened electric motor such as for use with a sound movie camera |
DE9106978U1 (de) * | 1991-06-07 | 1992-10-01 | Robert Bosch Gmbh, 7000 Stuttgart | Elektrischer Kleinmotor mit einem eine Öffnung aufweisenden Gehäuse |
JP2603077Y2 (ja) * | 1993-11-15 | 2000-02-14 | 株式会社三協精機製作所 | ブラシ付小型モータ |
EP0586723B1 (fr) * | 1992-09-07 | 1995-05-17 | Siemens Aktiengesellschaft | Porte-balais à amortissement de bruit, en particulier pour un petit moteur à collecteur |
GB9319740D0 (en) * | 1993-09-24 | 1993-11-10 | Johnson Electric Sa | Brush gear for a miniature electric motor |
US5777405A (en) * | 1994-10-05 | 1998-07-07 | Matsushita Electric Industrial Co., Ltd. | Damping member for minimotor and minimotor equipped with the same |
JP3519706B2 (ja) * | 2001-07-18 | 2004-04-19 | 東京パーツ工業株式会社 | ブラシ制振装置とこのブラシ制振装置の製造方法及びこのブラシ制振装置を備えた扁平型振動モータ |
DE102004063809A1 (de) * | 2004-12-30 | 2006-07-13 | Robert Bosch Gmbh | Bürstenhalter für eine elektrische Maschine |
DE202006009981U1 (de) * | 2006-06-23 | 2006-08-24 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Elektromotor und elektrische Antriebseinheit für Kraftfahrzeuge |
US8247944B2 (en) * | 2009-08-28 | 2012-08-21 | Steering Solutions Ip Holding Corporation | Method for reducing current and torque ripple in a brushed electric motor and motor employing the same |
CN103580434A (zh) * | 2012-07-31 | 2014-02-12 | 德昌电机(深圳)有限公司 | 有刷电机 |
EP3480901B1 (fr) * | 2017-11-06 | 2020-02-19 | Schleifring GmbH | Dispositif d'absorption de vibrations pour brosses à bague collectrice |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US334823A (en) * | 1885-05-06 | 1886-01-26 | Tesla Nikola | Commutator for dynamo-electric machines |
DE1832089U (de) * | 1961-03-25 | 1961-05-31 | Diehl Fa | Einrichtungen zur geraeuschminderung in gleichstrom-kleinstmotoren. |
JPS5510112B2 (fr) * | 1974-10-11 | 1980-03-13 | ||
US4086510A (en) * | 1975-06-26 | 1978-04-25 | Olympus Optical Co., Ltd. | Flat miniature dynamoelectric machine |
JPS5855741B2 (ja) * | 1978-02-14 | 1983-12-12 | 松下電工株式会社 | モ−タの防振ゴム付刷子 |
JPS5934055B2 (ja) * | 1979-02-28 | 1984-08-20 | 松下電工株式会社 | モ−タ刷子 |
GB2063577B (en) * | 1979-09-05 | 1983-05-11 | Mabuchi Motor Co | Motor |
JPS5950750A (ja) * | 1982-09-13 | 1984-03-23 | Matsushita Electric Ind Co Ltd | 直流モ−タの刷子防振装置 |
JPS59178938A (ja) * | 1983-03-29 | 1984-10-11 | Matsushita Electric Ind Co Ltd | 小型モ−タのブラシ |
JPS6135135A (ja) * | 1984-07-26 | 1986-02-19 | Mabuchi Motor Co Ltd | 小型モ−タのブラシ防振装置 |
JPS6198368U (fr) * | 1984-12-05 | 1986-06-24 | ||
JPH05155923A (ja) * | 1991-12-03 | 1993-06-22 | Mitsui Petrochem Ind Ltd | オレフィン重合用触媒およびオレフィンの重合方法 |
-
1985
- 1985-11-28 JP JP60267904A patent/JPH0753018B2/ja not_active Expired - Lifetime
-
1986
- 1986-11-17 CN CN86108010.6A patent/CN1017014B/zh not_active Expired
- 1986-11-20 US US06/934,177 patent/US4758757A/en not_active Expired - Fee Related
- 1986-11-21 MX MX4393A patent/MX162022A/es unknown
- 1986-11-27 BR BR8605812A patent/BR8605812A/pt not_active IP Right Cessation
- 1986-11-27 DE DE19863640530 patent/DE3640530A1/de active Granted
- 1986-11-27 IT IT22483/86A patent/IT1198185B/it active
- 1986-11-27 FR FR868616581A patent/FR2590732B1/fr not_active Expired - Lifetime
- 1986-11-28 GB GB8628543A patent/GB2184612B/en not_active Expired
-
1991
- 1991-05-09 HK HK349/91A patent/HK34991A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPH0753018B2 (ja) | 1995-06-05 |
CN1017014B (zh) | 1992-06-10 |
IT8622483A0 (it) | 1986-11-27 |
MX162022A (es) | 1991-03-22 |
US4758757A (en) | 1988-07-19 |
FR2590732A1 (fr) | 1987-05-29 |
DE3640530C2 (fr) | 1992-11-19 |
GB2184612A (en) | 1987-06-24 |
JPS62131741A (ja) | 1987-06-15 |
BR8605812A (pt) | 1987-08-25 |
CN86108010A (zh) | 1987-06-17 |
FR2590732B1 (fr) | 1990-08-10 |
GB2184612B (en) | 1989-12-20 |
DE3640530A1 (de) | 1987-06-04 |
IT1198185B (it) | 1988-12-21 |
GB8628543D0 (en) | 1987-01-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |