CN1046065C - 多极直流电动机 - Google Patents
多极直流电动机 Download PDFInfo
- Publication number
- CN1046065C CN1046065C CN96105147A CN96105147A CN1046065C CN 1046065 C CN1046065 C CN 1046065C CN 96105147 A CN96105147 A CN 96105147A CN 96105147 A CN96105147 A CN 96105147A CN 1046065 C CN1046065 C CN 1046065C
- Authority
- CN
- China
- Prior art keywords
- motor
- sheet metal
- strip sheet
- electric motor
- brush clamp
- 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
- 230000005405 multipole Effects 0.000 title claims abstract description 6
- 239000002184 metal Substances 0.000 claims description 48
- 229910052751 metal Inorganic materials 0.000 claims description 48
- 238000009413 insulation Methods 0.000 claims description 14
- 238000012856 packing Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
- H02K23/66—Structural association with auxiliary electric devices influencing the characteristic of, or controlling, the machine, e.g. with impedances or switches
-
- 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 Frames (AREA)
- Motor Or Generator Current Collectors (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12421395A JP3595023B2 (ja) | 1995-04-24 | 1995-04-24 | 多極モータ |
| JP124213/95 | 1995-04-24 | ||
| JP124214/95 | 1995-04-24 | ||
| JP12421495A JP3590443B2 (ja) | 1995-04-24 | 1995-04-24 | 多極モータ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1140356A CN1140356A (zh) | 1997-01-15 |
| CN1046065C true CN1046065C (zh) | 1999-10-27 |
Family
ID=26460931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96105147A Expired - Fee Related CN1046065C (zh) | 1995-04-24 | 1996-04-19 | 多极直流电动机 |
Country Status (6)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001268856A (ja) * | 2000-03-22 | 2001-09-28 | Asmo Co Ltd | モータ |
| US7071643B2 (en) * | 2004-09-21 | 2006-07-04 | Fasco Industries, Inc. | Dual speed quad brush two pole motor system |
| KR100901304B1 (ko) | 2007-06-12 | 2009-06-09 | 동양기전 주식회사 | 자동차용 팬모터의 전원공급장치 |
| CN101656387B (zh) * | 2008-08-22 | 2013-02-13 | 德昌电机(深圳)有限公司 | 碳刷的连接结构 |
| CN102635566B (zh) * | 2012-04-10 | 2015-01-07 | 奇瑞汽车股份有限公司 | 内部调速两档电子风扇 |
| CN102780305A (zh) * | 2012-07-31 | 2012-11-14 | 张家港朗信电气有限公司 | 一种汽车散热器风扇电机用刷架板 |
| US20150194859A1 (en) | 2013-08-09 | 2015-07-09 | Black & Decker Inc. | Power tool having improved motor fan assembly |
| US9991770B2 (en) | 2013-08-09 | 2018-06-05 | Black & Decker Inc. | Spring post for brush card for a power tool |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4963779A (en) * | 1989-05-15 | 1990-10-16 | Black & Decker, Inc. | Brush holder for an electric motor |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4845396A (en) * | 1986-08-19 | 1989-07-04 | Capsonic Group, Inc. | Motor brush holder assembly |
| US4926075A (en) * | 1987-12-28 | 1990-05-15 | Makita Electric Works, Ltd. | Electric motor brush assembly adaptable to different stators |
| GB2244178B (en) * | 1990-05-14 | 1994-06-29 | Johnson Electric Sa | Brush protection in an electric motor |
| US5332940A (en) * | 1992-01-31 | 1994-07-26 | Mitsubishi Denki Kabushiki Kaisha | Brush device |
-
1996
- 1996-02-29 IN IN377CA1996 patent/IN187060B/en unknown
- 1996-03-04 TW TW085102603A patent/TW287327B/zh active
- 1996-03-25 EP EP96302651A patent/EP0740398B1/en not_active Expired - Lifetime
- 1996-03-25 DE DE69602489T patent/DE69602489T2/de not_active Expired - Fee Related
- 1996-04-05 US US08/628,366 patent/US5729064A/en not_active Expired - Fee Related
- 1996-04-19 CN CN96105147A patent/CN1046065C/zh not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4963779A (en) * | 1989-05-15 | 1990-10-16 | Black & Decker, Inc. | Brush holder for an electric motor |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0740398B1 (en) | 1999-05-19 |
| US5729064A (en) | 1998-03-17 |
| DE69602489D1 (de) | 1999-06-24 |
| DE69602489T2 (de) | 1999-11-11 |
| EP0740398A1 (en) | 1996-10-30 |
| IN187060B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 2002-01-12 |
| TW287327B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1996-10-01 |
| CN1140356A (zh) | 1997-01-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Applicant after: Mitsuba Electric Mfg. Co., Ltd. Applicant before: Trefoil motor Mfg Co |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: MITSUBA ELECTRIC MFG CO TO: CO., LTD. MITSUBA |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 19991027 |