DE8815046U1 - Permanentmagnet-Gleichstrom-Kleinmotor - Google Patents
Permanentmagnet-Gleichstrom-KleinmotorInfo
- Publication number
- DE8815046U1 DE8815046U1 DE8815046U DE8815046U DE8815046U1 DE 8815046 U1 DE8815046 U1 DE 8815046U1 DE 8815046 U DE8815046 U DE 8815046U DE 8815046 U DE8815046 U DE 8815046U DE 8815046 U1 DE8815046 U1 DE 8815046U1
- Authority
- DE
- Germany
- Prior art keywords
- brush
- spring
- commutator
- motor
- motor according
- 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
Links
- 230000036316 preload Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 2
- 244000309464 bull Species 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- QJVKUMXDEUEQLH-UHFFFAOYSA-N [B].[Fe].[Nd] Chemical compound [B].[Fe].[Nd] QJVKUMXDEUEQLH-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- DMFGNRRURHSENX-UHFFFAOYSA-N beryllium copper Chemical compound [Be].[Cu] DMFGNRRURHSENX-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910001172 neodymium magnet Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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)
- Dc Machiner (AREA)
- Motor Or Generator Current Collectors (AREA)
- Motor Or Generator Frames (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB878728173A GB8728173D0 (en) | 1987-12-02 | 1987-12-02 | Adjusting brush pressure in an electric motor |
| GB8819352A GB2209881A (en) | 1987-09-11 | 1988-08-15 | Shifting brushgear of an electric motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8815046U1 true DE8815046U1 (de) | 1989-05-03 |
Family
ID=26293130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8815046U Expired DE8815046U1 (de) | 1987-12-02 | 1988-12-02 | Permanentmagnet-Gleichstrom-Kleinmotor |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2532044Y2 (enrdf_load_stackoverflow) |
| CN (1) | CN2039080U (enrdf_load_stackoverflow) |
| DE (1) | DE8815046U1 (enrdf_load_stackoverflow) |
| GB (1) | GB2213326A (enrdf_load_stackoverflow) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2126573C1 (ru) * | 1997-12-03 | 1999-02-20 | Томский политехнический университет | Коллекторная электрическая машина с повышенной электромагнитной совместимостью |
| CN100442611C (zh) * | 2004-06-03 | 2008-12-10 | 申克碳化技术股份有限公司 | 碳刷保持装置 |
| KR100908373B1 (ko) * | 2007-08-20 | 2009-07-20 | 엘에스산전 주식회사 | 기중차단기의 투입스프링 차징장치에 사용되는 구동모터 |
| CN103117617A (zh) * | 2013-03-17 | 2013-05-22 | 何敬丽 | 一种用于小型玩具的直流电动机 |
| CN104112964A (zh) * | 2013-04-19 | 2014-10-22 | 隆環企业有限公司 | 集电环碳刷架 |
| CN104410215B (zh) * | 2014-11-05 | 2017-01-11 | 西安航天精密机电研究所 | 一种有刷电机电刷压力调整方法及辅助工装 |
| CN104458233B (zh) * | 2014-12-03 | 2017-07-11 | 上海博泽电机有限公司 | 碳刷架检测装置及其检测碳刷架中插片松紧度的方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB275989A (en) * | 1926-08-16 | 1928-03-22 | Ludwig Schunk | Improvements in and relating to brush-holders for dynamoelectric machines |
| GB313267A (en) * | 1928-04-30 | 1929-06-13 | Gustaf Adolf Juhlin | Improvements in or relating to brush holders for dynamo-electric machines |
| US3191085A (en) * | 1962-03-26 | 1965-06-22 | Philips Corp | Brush holder for electric commutator machine |
| GB1010244A (en) * | 1962-11-07 | 1965-11-17 | Takaichi Mabuchi | Brush holding assemblies for miniature electric motors |
| JPS5111903U (enrdf_load_stackoverflow) * | 1974-07-15 | 1976-01-28 | ||
| JPS5335905A (en) * | 1976-09-14 | 1978-04-03 | Mitsubishi Electric Corp | Depressing device |
| JPS6114289U (ja) * | 1984-06-29 | 1986-01-27 | 忠夫 大岡 | 管継手構造 |
-
1988
- 1988-12-01 GB GB8828058A patent/GB2213326A/en not_active Withdrawn
- 1988-12-02 CN CN88220799U patent/CN2039080U/zh not_active Expired - Lifetime
- 1988-12-02 JP JP1988157600U patent/JP2532044Y2/ja not_active Expired - Lifetime
- 1988-12-02 DE DE8815046U patent/DE8815046U1/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB8828058D0 (en) | 1989-01-05 |
| JPH01131260U (enrdf_load_stackoverflow) | 1989-09-06 |
| JP2532044Y2 (ja) | 1997-04-09 |
| CN2039080U (zh) | 1989-06-07 |
| GB2213326A (en) | 1989-08-09 |
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