CN102403859A - Dc电动机 - Google Patents
Dc电动机 Download PDFInfo
- Publication number
- CN102403859A CN102403859A CN2011102619597A CN201110261959A CN102403859A CN 102403859 A CN102403859 A CN 102403859A CN 2011102619597 A CN2011102619597 A CN 2011102619597A CN 201110261959 A CN201110261959 A CN 201110261959A CN 102403859 A CN102403859 A CN 102403859A
- Authority
- CN
- China
- Prior art keywords
- carbon brush
- brush holder
- motor
- commutator
- magnet
- 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.)
- Granted
Links
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 139
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 138
- 238000003780 insertion Methods 0.000 claims description 16
- 230000037431 insertion Effects 0.000 claims description 16
- 238000012545 processing Methods 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 11
- 238000005452 bending Methods 0.000 claims description 6
- 230000008093 supporting effect Effects 0.000 abstract description 7
- 239000002184 metal Substances 0.000 description 26
- 229910052751 metal Inorganic materials 0.000 description 26
- 230000000630 rising effect Effects 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000004804 winding Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000005415 magnetization Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 206010034703 Perseveration Diseases 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 150000001721 carbon Chemical class 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000010616 electrical installation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Images
Landscapes
- Dc Machiner (AREA)
- Motor Or Generator Current Collectors (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010-200272 | 2010-09-07 | ||
JP2010200272A JP2012060745A (ja) | 2010-09-07 | 2010-09-07 | Dcモータ |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102403859A true CN102403859A (zh) | 2012-04-04 |
CN102403859B CN102403859B (zh) | 2015-06-10 |
Family
ID=45885756
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110261959.7A Active CN102403859B (zh) | 2010-09-07 | 2011-09-06 | Dc电动机 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2012060745A (zh) |
CN (1) | CN102403859B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104184247A (zh) * | 2013-05-23 | 2014-12-03 | 马渊马达株式会社 | 马达及移动限制构造的制造方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2014287349B2 (en) * | 2013-07-08 | 2018-01-18 | Thas Llc | Electric DC motor system |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1203594C (zh) * | 2002-09-29 | 2005-05-25 | 清华大学 | 一种电机碳刷恒压力压紧装置 |
JP2007202275A (ja) * | 2006-01-25 | 2007-08-09 | Nidec Copal Corp | モータ |
CN101051766A (zh) * | 2006-02-24 | 2007-10-10 | 马渊马达株式会社 | 具有多边形外形的小型电机 |
WO2009118972A1 (ja) * | 2008-03-28 | 2009-10-01 | マブチモーター株式会社 | Dcモータ |
JP2010093890A (ja) * | 2008-10-06 | 2010-04-22 | Mitsuba Corp | 電動モータ |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61106041A (ja) * | 1984-10-25 | 1986-05-24 | Mitsubishi Electric Corp | 電動機の刷子保持器 |
JP3004809B2 (ja) * | 1992-05-25 | 2000-01-31 | アスモ株式会社 | 直流機 |
JP4713028B2 (ja) * | 2001-06-25 | 2011-06-29 | アスモ株式会社 | ブラシ保持装置 |
JP2005073317A (ja) * | 2003-08-27 | 2005-03-17 | Mitsuba Corp | ブラシ保持装置 |
-
2010
- 2010-09-07 JP JP2010200272A patent/JP2012060745A/ja active Pending
-
2011
- 2011-09-06 CN CN201110261959.7A patent/CN102403859B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1203594C (zh) * | 2002-09-29 | 2005-05-25 | 清华大学 | 一种电机碳刷恒压力压紧装置 |
JP2007202275A (ja) * | 2006-01-25 | 2007-08-09 | Nidec Copal Corp | モータ |
CN101051766A (zh) * | 2006-02-24 | 2007-10-10 | 马渊马达株式会社 | 具有多边形外形的小型电机 |
WO2009118972A1 (ja) * | 2008-03-28 | 2009-10-01 | マブチモーター株式会社 | Dcモータ |
JP2010093890A (ja) * | 2008-10-06 | 2010-04-22 | Mitsuba Corp | 電動モータ |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104184247A (zh) * | 2013-05-23 | 2014-12-03 | 马渊马达株式会社 | 马达及移动限制构造的制造方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102403859B (zh) | 2015-06-10 |
JP2012060745A (ja) | 2012-03-22 |
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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 | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20120404 Assignee: Mabuchi motor (Jiangsu) Co., Ltd. Assignor: Mabuchi Motor Co., Ltd. Contract record no.: 2015990000850 Denomination of invention: Constant-power brushless DC motor Granted publication date: 20150610 License type: Common License Record date: 20151014 Application publication date: 20120404 Assignee: Dalian wanbaozhi Motor Co. Ltd. Assignor: Mabuchi Motor Co., Ltd. Contract record no.: 2015990000848 Denomination of invention: Constant-power brushless DC motor Granted publication date: 20150610 License type: Common License Record date: 20151014 Application publication date: 20120404 Assignee: Mabuchi motor (Dongguan) Co., Ltd. Assignor: Mabuchi Motor Co., Ltd. Contract record no.: 2015990000849 Denomination of invention: Constant-power brushless DC motor Granted publication date: 20150610 License type: Common License Record date: 20151014 Application publication date: 20120404 Assignee: Mabuchi motor (Yingtan) Co., Ltd. Assignor: Mabuchi Motor Co., Ltd. Contract record no.: 2015990000852 Denomination of invention: Constant-power brushless DC motor Granted publication date: 20150610 License type: Common License Record date: 20151014 Application publication date: 20120404 Assignee: Dongguan Daojiao Mabuchi Motor Co. Ltd. Assignor: Mabuchi Motor Co., Ltd. Contract record no.: 2015990000847 Denomination of invention: Constant-power brushless DC motor Granted publication date: 20150610 License type: Common License Record date: 20151014 Application publication date: 20120404 Assignee: Mabuchi motor (Jiangxi) Co., Ltd. Assignor: Mabuchi Motor Co., Ltd. Contract record no.: 2015990000851 Denomination of invention: Constant-power brushless DC motor Granted publication date: 20150610 License type: Common License Record date: 20151014 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model |