CN2744047Y - 永磁电机转子铁芯机构 - Google Patents
永磁电机转子铁芯机构 Download PDFInfo
- Publication number
- CN2744047Y CN2744047Y CN 200420083544 CN200420083544U CN2744047Y CN 2744047 Y CN2744047 Y CN 2744047Y CN 200420083544 CN200420083544 CN 200420083544 CN 200420083544 U CN200420083544 U CN 200420083544U CN 2744047 Y CN2744047 Y CN 2744047Y
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- CN
- China
- Prior art keywords
- rotor
- permanent magnet
- dovetail groove
- iron core
- electric machine
- 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 - Lifetime
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- Permanent Field Magnets Of Synchronous Machinery (AREA)
Abstract
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Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200420083544 CN2744047Y (zh) | 2004-09-01 | 2004-09-01 | 永磁电机转子铁芯机构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200420083544 CN2744047Y (zh) | 2004-09-01 | 2004-09-01 | 永磁电机转子铁芯机构 |
Publications (1)
Publication Number | Publication Date |
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CN2744047Y true CN2744047Y (zh) | 2005-11-30 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200420083544 Expired - Lifetime CN2744047Y (zh) | 2004-09-01 | 2004-09-01 | 永磁电机转子铁芯机构 |
Country Status (1)
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CN (1) | CN2744047Y (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102097875A (zh) * | 2010-08-17 | 2011-06-15 | 山东力久特种电机有限公司 | 一种多极永磁电机转子的磁钢装置 |
WO2012139303A1 (zh) * | 2011-04-15 | 2012-10-18 | 中山大洋电机制造有限公司 | 一种转子结构 |
US8400039B2 (en) | 2006-11-06 | 2013-03-19 | Daikin Industries, Ltd. | Outer rotor motor and method of manufacturing the same |
CN106026468A (zh) * | 2016-07-25 | 2016-10-12 | 芜湖杰诺瑞汽车电器系统有限公司 | 一种电动汽车电机转子结构 |
CN106100253A (zh) * | 2016-08-17 | 2016-11-09 | 广东工业大学 | 一种电机转子的打孔方法 |
CN106921232A (zh) * | 2017-02-17 | 2017-07-04 | 杭州奇虎节能技术有限公司 | 精密制造高效能永磁转子 |
CN111245124A (zh) * | 2018-11-29 | 2020-06-05 | 通用电气公司 | 电机和具有这种电机的涡轮机 |
-
2004
- 2004-09-01 CN CN 200420083544 patent/CN2744047Y/zh not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8400039B2 (en) | 2006-11-06 | 2013-03-19 | Daikin Industries, Ltd. | Outer rotor motor and method of manufacturing the same |
CN102097875A (zh) * | 2010-08-17 | 2011-06-15 | 山东力久特种电机有限公司 | 一种多极永磁电机转子的磁钢装置 |
WO2012139303A1 (zh) * | 2011-04-15 | 2012-10-18 | 中山大洋电机制造有限公司 | 一种转子结构 |
CN106026468A (zh) * | 2016-07-25 | 2016-10-12 | 芜湖杰诺瑞汽车电器系统有限公司 | 一种电动汽车电机转子结构 |
CN106100253A (zh) * | 2016-08-17 | 2016-11-09 | 广东工业大学 | 一种电机转子的打孔方法 |
CN106921232A (zh) * | 2017-02-17 | 2017-07-04 | 杭州奇虎节能技术有限公司 | 精密制造高效能永磁转子 |
CN111245124A (zh) * | 2018-11-29 | 2020-06-05 | 通用电气公司 | 电机和具有这种电机的涡轮机 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Permanent magnetic electric machine rotor iron core mechanism Effective date of registration: 20111116 Granted publication date: 20051130 Pledgee: Industrial Bank Limited by Share Ltd Guangzhou Dongshan Branch Pledgor: Guangzhou Hongying Technology Co., Ltd. Registration number: 2011990000439 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20130315 Granted publication date: 20051130 Pledgee: Industrial Bank Limited by Share Ltd Guangzhou Dongshan Branch Pledgor: Guangzhou Hongying Technology Co., Ltd. Registration number: 2011990000439 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20140901 Granted publication date: 20051130 |