CN104333156B - 高效微电机的转子磁环及其制备方法 - Google Patents
高效微电机的转子磁环及其制备方法 Download PDFInfo
- Publication number
- CN104333156B CN104333156B CN201410687959.7A CN201410687959A CN104333156B CN 104333156 B CN104333156 B CN 104333156B CN 201410687959 A CN201410687959 A CN 201410687959A CN 104333156 B CN104333156 B CN 104333156B
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- CN
- China
- Prior art keywords
- nylon
- rotor magnetic
- magnetic ring
- micro machine
- rotor
- 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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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/02—Details of the magnetic circuit characterised by the magnetic material
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
- H02K15/03—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies having permanent magnets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Hard Magnetic Materials (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410687959.7A CN104333156B (zh) | 2014-11-25 | 2014-11-25 | 高效微电机的转子磁环及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410687959.7A CN104333156B (zh) | 2014-11-25 | 2014-11-25 | 高效微电机的转子磁环及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN104333156A CN104333156A (zh) | 2015-02-04 |
CN104333156B true CN104333156B (zh) | 2017-02-08 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410687959.7A Active CN104333156B (zh) | 2014-11-25 | 2014-11-25 | 高效微电机的转子磁环及其制备方法 |
Country Status (1)
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CN (1) | CN104333156B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106205940A (zh) * | 2016-07-07 | 2016-12-07 | 金华九禾磁电科技有限公司 | 一种塑磁转子及其制备方法 |
CN110319048A (zh) * | 2019-07-09 | 2019-10-11 | 横店集团东磁股份有限公司 | 一种高强度汽车用水泵转子及其制造方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1282080A (zh) * | 1999-07-22 | 2001-01-31 | 精工爱普生株式会社 | 磁铁粉末和各向同性粘结磁铁 |
CN1446871A (zh) * | 2002-03-19 | 2003-10-08 | 户田工业株式会社 | 粘结磁体用树脂组合物及其粘结磁体 |
CN1808648A (zh) * | 2006-01-19 | 2006-07-26 | 北京科技大学 | 一种稀土粘结磁体的制备方法 |
CN101774598A (zh) * | 2009-01-12 | 2010-07-14 | 中国科学院化学研究所 | 烷基铵盐表面活性剂插层的改性黏土的制备方法 |
CN103620707A (zh) * | 2011-05-25 | 2014-03-05 | Tdk株式会社 | 稀土类烧结磁体、稀土类烧结磁体的制造方法以及旋转电机 |
-
2014
- 2014-11-25 CN CN201410687959.7A patent/CN104333156B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1282080A (zh) * | 1999-07-22 | 2001-01-31 | 精工爱普生株式会社 | 磁铁粉末和各向同性粘结磁铁 |
CN1446871A (zh) * | 2002-03-19 | 2003-10-08 | 户田工业株式会社 | 粘结磁体用树脂组合物及其粘结磁体 |
CN1808648A (zh) * | 2006-01-19 | 2006-07-26 | 北京科技大学 | 一种稀土粘结磁体的制备方法 |
CN101774598A (zh) * | 2009-01-12 | 2010-07-14 | 中国科学院化学研究所 | 烷基铵盐表面活性剂插层的改性黏土的制备方法 |
CN103620707A (zh) * | 2011-05-25 | 2014-03-05 | Tdk株式会社 | 稀土类烧结磁体、稀土类烧结磁体的制造方法以及旋转电机 |
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Publication number | Publication date |
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CN104333156A (zh) | 2015-02-04 |
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Address after: 224051 Yancheng City hope road, Jiangsu, No. 9 Applicant after: YANCHENG INSTITUTE OF TECHNOLOGY Applicant after: JIANGSU LEILI MOTOR Co.,Ltd. Address before: 224051 Yancheng City hope road, Jiangsu, No. 9 Applicant before: YANCHENG INSTITUTE OF TECHNOLOGY Applicant before: Changzhou Leshi Leili Motor Co.,Ltd. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190509 Address after: 213031 No. 19 Qianjiatang Road, Yaoguan Town, Wujin District, Changzhou City, Jiangsu Province Patentee after: JIANGSU LEILI MOTOR Co.,Ltd. Address before: No. 9 hope Avenue, Yancheng City, Jiangsu Province, Jiangsu Co-patentee before: JIANGSU LEILI MOTOR Co.,Ltd. Patentee before: YANCHENG INSTITUTE OF TECHNOLOGY |
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EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20150204 Assignee: Chengdu Silver Magnetic Material Co.,Ltd. Assignor: JIANGSU LEILI MOTOR Co.,Ltd. Contract record no.: X2022980012282 Denomination of invention: Rotor magnetic ring of high-efficiency micromotor and preparation method thereof Granted publication date: 20170208 License type: Common License Record date: 20220815 |
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