CN102255437B - 一种高性能的稀土永磁直流电动机 - Google Patents
一种高性能的稀土永磁直流电动机 Download PDFInfo
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- CN102255437B CN102255437B CN2011101899834A CN201110189983A CN102255437B CN 102255437 B CN102255437 B CN 102255437B CN 2011101899834 A CN2011101899834 A CN 2011101899834A CN 201110189983 A CN201110189983 A CN 201110189983A CN 102255437 B CN102255437 B CN 102255437B
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- Prior art keywords
- rare earth
- magnetite
- casing
- circuit board
- cap assembly
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- 229910052761 rare earth metal Inorganic materials 0.000 title claims abstract description 46
- 150000002910 rare earth metals Chemical class 0.000 title claims abstract description 46
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims description 42
- 230000000712 assembly Effects 0.000 claims description 13
- 238000000429 assembly Methods 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 239000003990 capacitor Substances 0.000 claims description 8
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 10
- 230000001939 inductive effect Effects 0.000 abstract 1
- 210000003781 tooth socket Anatomy 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 8
- 239000003292 glue Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910000765 intermetallic Inorganic materials 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910001172 neodymium magnet Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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- Permanent Field Magnets Of Synchronous Machinery (AREA)
- Motor Or Generator Frames (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011101899834A CN102255437B (zh) | 2011-07-07 | 2011-07-07 | 一种高性能的稀土永磁直流电动机 |
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CN2011101899834A CN102255437B (zh) | 2011-07-07 | 2011-07-07 | 一种高性能的稀土永磁直流电动机 |
Publications (2)
Publication Number | Publication Date |
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CN102255437A CN102255437A (zh) | 2011-11-23 |
CN102255437B true CN102255437B (zh) | 2013-08-07 |
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CN2011101899834A Active CN102255437B (zh) | 2011-07-07 | 2011-07-07 | 一种高性能的稀土永磁直流电动机 |
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CN (1) | CN102255437B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102738943A (zh) * | 2012-04-24 | 2012-10-17 | 重庆通赛机电有限公司 | 汽车水箱风扇电机 |
CN104038008B (zh) * | 2014-07-07 | 2017-02-15 | 常州市昊升电机有限公司 | 长寿命、抗干扰永磁直流电动机 |
JP6530956B2 (ja) | 2015-04-28 | 2019-06-12 | 株式会社ミツバ | 電動モータ |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2515859Y (zh) * | 2001-12-14 | 2002-10-09 | 陈文忠 | 一种使用于永磁直流电机的外壳 |
CN2726207Y (zh) * | 2004-08-25 | 2005-09-14 | 哈尔滨泰富实业有限公司 | 汽车电动助力转向系统用电动机 |
CN1797911A (zh) * | 2004-12-24 | 2006-07-05 | 西北工业大学 | 一种稀土永磁无刷直流牙科座椅电机 |
CN2882086Y (zh) * | 2006-02-15 | 2007-03-21 | 陈建平 | 电子调速永磁工业缝纫机电机 |
CN101783566A (zh) * | 2009-01-19 | 2010-07-21 | 德昌电机(深圳)有限公司 | 一种永磁直流有刷电机 |
CN101951103A (zh) * | 2010-09-26 | 2011-01-19 | 杭州励磁自动化技术有限公司 | 大扭矩微型直流永磁同步伺服电机 |
CN102097912A (zh) * | 2009-12-11 | 2011-06-15 | 德昌电机(深圳)有限公司 | 一种永磁电机 |
CN202127334U (zh) * | 2011-07-07 | 2012-01-25 | 常州市昊升电机有限公司 | 一种高性能的稀土永磁直流电动机 |
-
2011
- 2011-07-07 CN CN2011101899834A patent/CN102255437B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2515859Y (zh) * | 2001-12-14 | 2002-10-09 | 陈文忠 | 一种使用于永磁直流电机的外壳 |
CN2726207Y (zh) * | 2004-08-25 | 2005-09-14 | 哈尔滨泰富实业有限公司 | 汽车电动助力转向系统用电动机 |
CN1797911A (zh) * | 2004-12-24 | 2006-07-05 | 西北工业大学 | 一种稀土永磁无刷直流牙科座椅电机 |
CN2882086Y (zh) * | 2006-02-15 | 2007-03-21 | 陈建平 | 电子调速永磁工业缝纫机电机 |
CN101783566A (zh) * | 2009-01-19 | 2010-07-21 | 德昌电机(深圳)有限公司 | 一种永磁直流有刷电机 |
CN102097912A (zh) * | 2009-12-11 | 2011-06-15 | 德昌电机(深圳)有限公司 | 一种永磁电机 |
CN101951103A (zh) * | 2010-09-26 | 2011-01-19 | 杭州励磁自动化技术有限公司 | 大扭矩微型直流永磁同步伺服电机 |
CN202127334U (zh) * | 2011-07-07 | 2012-01-25 | 常州市昊升电机有限公司 | 一种高性能的稀土永磁直流电动机 |
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CN102255437A (zh) | 2011-11-23 |
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PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Yao Guan Zhen Yin Shu Industrial Park 213011 Jiangsu city of Changzhou province (State Road 312 cross section) Co-patentee after: Changzhou Haoyuan Electronic Technology Co.,Ltd. Patentee after: Changzhou Haosheng Electric Co.,Ltd. Co-patentee after: Zhang Wei Address before: Yao Guan Zhen Yin Shu Industrial Park 213011 Jiangsu city of Changzhou province (State Road 312 cross section) Co-patentee before: Changzhou Haoyuan Electronic Technology Co.,Ltd. Patentee before: CHANGZHOU HAOSHENG MOTOR CO.,LTD. Co-patentee before: Zhang Wei |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200609 Address after: Building 16, new material industrial park, No. 666, Daluo Road, Yaoguan Town, economic development zone, Changzhou City, Jiangsu Province Patentee after: Changzhou Haosheng Electric Co.,Ltd. Address before: Yao Guan Zhen Yin Shu Industrial Park 213011 Jiangsu city of Changzhou province (State Road 312 cross section) Co-patentee before: CHANGZHOU HAOYUAN ELECTRONIC TECHNOLOGY Co.,Ltd. Patentee before: Changzhou Haosheng Electric Co.,Ltd. Co-patentee before: Zhang Wei |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A high performance rare earth permanent magnet DC motor Effective date of registration: 20220721 Granted publication date: 20130807 Pledgee: Industrial and Commercial Bank of China Limited Changzhou Economic Development Zone sub branch Pledgor: Changzhou Haosheng Electric Co.,Ltd. Registration number: Y2022980010963 |