CN201230248Y - 一种电机转子轴的支撑结构 - Google Patents
一种电机转子轴的支撑结构 Download PDFInfo
- Publication number
- CN201230248Y CN201230248Y CNU2008200537261U CN200820053726U CN201230248Y CN 201230248 Y CN201230248 Y CN 201230248Y CN U2008200537261 U CNU2008200537261 U CN U2008200537261U CN 200820053726 U CN200820053726 U CN 200820053726U CN 201230248 Y CN201230248 Y CN 201230248Y
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- China
- Prior art keywords
- magnets
- armature spindle
- rotor spindle
- convex
- concave
- 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.)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2008200537261U CN201230248Y (zh) | 2008-07-14 | 2008-07-14 | 一种电机转子轴的支撑结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2008200537261U CN201230248Y (zh) | 2008-07-14 | 2008-07-14 | 一种电机转子轴的支撑结构 |
Publications (1)
Publication Number | Publication Date |
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CN201230248Y true CN201230248Y (zh) | 2009-04-29 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNU2008200537261U Expired - Fee Related CN201230248Y (zh) | 2008-07-14 | 2008-07-14 | 一种电机转子轴的支撑结构 |
Country Status (1)
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CN (1) | CN201230248Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102537046A (zh) * | 2011-12-30 | 2012-07-04 | 张冰青 | 一种磁悬浮轴承及磁悬浮电机 |
CN104747595A (zh) * | 2015-02-04 | 2015-07-01 | 中国船舶重工集团公司第七0七研究所 | 高可靠性长寿命气体动压轴承 |
-
2008
- 2008-07-14 CN CNU2008200537261U patent/CN201230248Y/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102537046A (zh) * | 2011-12-30 | 2012-07-04 | 张冰青 | 一种磁悬浮轴承及磁悬浮电机 |
CN104747595A (zh) * | 2015-02-04 | 2015-07-01 | 中国船舶重工集团公司第七0七研究所 | 高可靠性长寿命气体动压轴承 |
CN104747595B (zh) * | 2015-02-04 | 2017-09-26 | 中国船舶重工集团公司第七0七研究所 | 高可靠性长寿命气体动压轴承 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hunan Aigesen Science and Technology Co., Ltd. Assignor: Duan Tianhao Contract record no.: 2010430000150 Denomination of utility model: Support construction for motor rotor shaft Granted publication date: 20090429 License type: Exclusive License Record date: 20101117 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090429 Termination date: 20130714 |
|
DD01 | Delivery of document by public notice |
Addressee: Duan Tianhao Document name: Notification of Termination of Patent Right |