JP2008092629A5 - - Google Patents
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- Publication number
- JP2008092629A5 JP2008092629A5 JP2006268070A JP2006268070A JP2008092629A5 JP 2008092629 A5 JP2008092629 A5 JP 2008092629A5 JP 2006268070 A JP2006268070 A JP 2006268070A JP 2006268070 A JP2006268070 A JP 2006268070A JP 2008092629 A5 JP2008092629 A5 JP 2008092629A5
- Authority
- JP
- Japan
- Prior art keywords
- core
- bearings
- bearing
- drive device
- axial direction
- 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
- 239000000843 powder Substances 0.000 claims 2
- 238000005245 sintering Methods 0.000 claims 2
- 239000000696 magnetic material Substances 0.000 claims 1
- 230000000149 penetrating Effects 0.000 claims 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006268070A JP5127193B2 (ja) | 2006-09-29 | 2006-09-29 | 駆動装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006268070A JP5127193B2 (ja) | 2006-09-29 | 2006-09-29 | 駆動装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2008092629A JP2008092629A (ja) | 2008-04-17 |
JP2008092629A5 true JP2008092629A5 (ko) | 2009-11-12 |
JP5127193B2 JP5127193B2 (ja) | 2013-01-23 |
Family
ID=39376199
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006268070A Expired - Fee Related JP5127193B2 (ja) | 2006-09-29 | 2006-09-29 | 駆動装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5127193B2 (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2467966B (en) * | 2009-02-24 | 2013-04-03 | Dyson Technology Ltd | Rotor assembly |
GB2467965B (en) | 2009-02-24 | 2015-04-22 | Dyson Technology Ltd | Rotor assembly |
GB2493974B (en) | 2011-08-26 | 2014-01-15 | Dyson Technology Ltd | Bearing assembly |
CN112311191B (zh) * | 2020-10-21 | 2022-12-27 | 西安航天动力测控技术研究所 | 一种混合式步进电机转子 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03228039A (ja) * | 1989-11-16 | 1991-10-09 | Fuji Photo Film Co Ltd | 絞りの電磁駆動装置 |
JP2727409B2 (ja) * | 1994-04-06 | 1998-03-11 | マブチモーター株式会社 | 小型モータ |
JP3910027B2 (ja) * | 2001-09-03 | 2007-04-25 | 日立粉末冶金株式会社 | 永久磁石型ロータおよびその製造方法 |
JP2003189560A (ja) * | 2001-12-19 | 2003-07-04 | Matsushita Electric Ind Co Ltd | 鉄心一体型磁石ロータの製造方法および永久磁石型モータ |
JP2005210806A (ja) * | 2004-01-21 | 2005-08-04 | Canon Electronics Inc | モータ |
-
2006
- 2006-09-29 JP JP2006268070A patent/JP5127193B2/ja not_active Expired - Fee Related
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