CN1192867C - 粘结压制磁体的注塑件及注塑工艺 - Google Patents
粘结压制磁体的注塑件及注塑工艺 Download PDFInfo
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- CN1192867C CN1192867C CN 01105211 CN01105211A CN1192867C CN 1192867 C CN1192867 C CN 1192867C CN 01105211 CN01105211 CN 01105211 CN 01105211 A CN01105211 A CN 01105211A CN 1192867 C CN1192867 C CN 1192867C
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- Prior art keywords
- magnet
- injection
- protective cover
- moulding
- mould
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- 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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- Permanent Field Magnets Of Synchronous Machinery (AREA)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 01105211 CN1192867C (zh) | 2001-01-11 | 2001-01-11 | 粘结压制磁体的注塑件及注塑工艺 |
Applications Claiming Priority (1)
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CN 01105211 CN1192867C (zh) | 2001-01-11 | 2001-01-11 | 粘结压制磁体的注塑件及注塑工艺 |
Publications (2)
Publication Number | Publication Date |
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CN1304831A CN1304831A (zh) | 2001-07-25 |
CN1192867C true CN1192867C (zh) | 2005-03-16 |
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CN 01105211 Expired - Fee Related CN1192867C (zh) | 2001-01-11 | 2001-01-11 | 粘结压制磁体的注塑件及注塑工艺 |
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CN (1) | CN1192867C (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102570664A (zh) * | 2012-01-19 | 2012-07-11 | 苏州正澳电器有限公司 | 一种电机转子及加工这种电机转子的方法 |
CN102780332A (zh) * | 2012-07-18 | 2012-11-14 | 广东通鑫起重机科技有限公司 | 永磁电机转子磁钢固定方法 |
KR101461596B1 (ko) * | 2012-12-17 | 2014-11-20 | 엘지이노텍 주식회사 | 모터의 회전자 |
CN103448212B (zh) * | 2013-09-03 | 2015-10-21 | 江苏建筑职业技术学院 | 转子精密注塑模具 |
CN105522679A (zh) * | 2014-09-30 | 2016-04-27 | 重庆迈兴机电有限责任公司 | 磁电机转子注塑装配工艺 |
US10673290B2 (en) * | 2015-02-26 | 2020-06-02 | American Axle & Manufacturing, Inc. | Brushless DC electric motor |
CN105406623B (zh) * | 2015-11-13 | 2018-08-07 | 珠海格力节能环保制冷技术研究中心有限公司 | 一种电机动子结构、动子结构制造方法及直线电机 |
CN108819107B (zh) * | 2018-06-21 | 2021-06-04 | 东莞市三梯模具有限公司 | 一种电机转子二次注塑成型模具及其成型工艺 |
CN110587915A (zh) * | 2019-10-24 | 2019-12-20 | 华域视觉科技(上海)有限公司 | 一种磁钢嵌件注塑装置及注塑方法 |
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2001
- 2001-01-11 CN CN 01105211 patent/CN1192867C/zh not_active Expired - Fee Related
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Publication number | Publication date |
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CN1304831A (zh) | 2001-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Baotou Yunsheng Strong Magnetic Material Co., Ltd. Assignor: Ningbo Yunsheng Strong Magnetic Material Co., Ltd. Contract fulfillment period: 2005.6.1 to 2012.5.31 contract change Contract record no.: 2008150000006 Denomination of invention: Injection part for adhering and pressing magnetic body and injection technology Granted publication date: 20050316 License type: Exclusive license Record date: 2008.12.5 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2005.6.1 TO 2012.5.31; CHANGE OF CONTRACT Name of requester: BAOTOU YUNSHENG FERROMAGNETIC MATERIALS CO., LTD. Effective date: 20081205 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050316 Termination date: 20140111 |