CN104121288B - 一种主被动外转子磁轴承 - Google Patents
一种主被动外转子磁轴承 Download PDFInfo
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- CN104121288B CN104121288B CN201410382272.2A CN201410382272A CN104121288B CN 104121288 B CN104121288 B CN 104121288B CN 201410382272 A CN201410382272 A CN 201410382272A CN 104121288 B CN104121288 B CN 104121288B
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- stator
- magnetic
- guiding loop
- outer rotor
- passive part
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000004020 conductor Substances 0.000 claims abstract description 9
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 230000004323 axial length Effects 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 230000004907 flux Effects 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 2
- 239000000725 suspension Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 229910001172 neodymium magnet Inorganic materials 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Magnetic Bearings And Hydrostatic Bearings (AREA)
Abstract
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Claims (3)
Priority Applications (1)
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CN201410382272.2A CN104121288B (zh) | 2014-08-06 | 2014-08-06 | 一种主被动外转子磁轴承 |
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CN201410382272.2A CN104121288B (zh) | 2014-08-06 | 2014-08-06 | 一种主被动外转子磁轴承 |
Publications (2)
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CN104121288A CN104121288A (zh) | 2014-10-29 |
CN104121288B true CN104121288B (zh) | 2017-10-24 |
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CN201410382272.2A Active CN104121288B (zh) | 2014-08-06 | 2014-08-06 | 一种主被动外转子磁轴承 |
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CN (1) | CN104121288B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111609035A (zh) * | 2020-04-17 | 2020-09-01 | 北京航空航天大学宁波创新研究院 | 主被动磁悬浮轴承 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108448808B (zh) * | 2018-04-03 | 2020-12-29 | 南京工程学院 | 带套筒极靴齿轴向分相永磁式磁悬浮开关磁阻飞轮电机 |
CN108539914B (zh) * | 2018-04-27 | 2023-09-08 | 南京工程学院 | 一种三相四自由度轴向分相磁悬浮飞轮电机 |
CN109268390A (zh) * | 2018-11-26 | 2019-01-25 | 北京航空航天大学 | 一种精密跟踪支架用多线圈轴向磁轴承 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4024382B2 (ja) * | 1998-05-15 | 2007-12-19 | 株式会社東芝 | 磁気軸受装置 |
JP2003199288A (ja) * | 2001-12-28 | 2003-07-11 | Sankyo Seiki Mfg Co Ltd | 磁気浮上モータ、及び磁気軸受装置 |
CN1279291C (zh) * | 2005-04-06 | 2006-10-11 | 北京航空航天大学 | 一种永磁偏置内转子径向磁轴承 |
CN100451361C (zh) * | 2007-01-05 | 2009-01-14 | 北京航空航天大学 | 一种具有冗余结构的永磁偏置内转子径向磁轴承 |
JP5319069B2 (ja) * | 2007-01-25 | 2013-10-16 | エドワーズ株式会社 | 電磁アクチュエータ、及び真空ポンプ |
CN101696713B (zh) * | 2009-10-15 | 2011-06-22 | 山东科技大学 | 一种永磁上吸下斥结构的低功耗内转子径向磁轴承 |
CN101922510B (zh) * | 2010-08-17 | 2014-04-23 | 北京航空航天大学 | 一种双永磁体内转子永磁偏置径向磁轴承 |
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2014
- 2014-08-06 CN CN201410382272.2A patent/CN104121288B/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111609035A (zh) * | 2020-04-17 | 2020-09-01 | 北京航空航天大学宁波创新研究院 | 主被动磁悬浮轴承 |
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CN104121288A (zh) | 2014-10-29 |
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Inventor after: Zhang Qingyuan Inventor after: Hu Zhizhong Inventor after: Zhang You Inventor before: Jia Xintao |
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Effective date of registration: 20170904 Address after: 100176, Beijing Economic Development Zone Rong Jing West Street, Rong Jing Road, block A1, 506 Applicant after: Seth DeGeneres bearing technology (Beijing) Co.,Ltd. Address before: Zhu Shicun Bei wa Xiang 050500 in Hebei County of Lingshou Province Applicant before: Jia Xintao |
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Effective date of registration: 20190815 Address after: 102600 Beijing Daxing District Beijing Economic and Technological Development Zone Patentee after: Seth DeGeneres bearing technology (Beijing) Co.,Ltd. Address before: 067000 Shangpancheng Electronic Industrial Park, Chengde City, Hebei Province Patentee before: Chengde friendship Alex Hua Tian Machinery Manufacturing Co.,Ltd. |
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Effective date of registration: 20200616 Address after: 067000 103-22, block a, electromechanical experimental building, Chengde Petroleum College, Chengde Development Zone, Hebei Province (office only) Patentee after: Citellus maglev technology Chengde Co.,Ltd. Address before: 067000 Shangpancheng Electronic Industrial Park, Chengde City, Hebei Province Patentee before: Chengde friendship Alex Hua Tian Machinery Manufacturing Co.,Ltd. |
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Effective date of registration: 20210901 Address after: 100000 506, floor 5, building 43, yard 1, Desheng North Street, Beijing Economic and Technological Development Zone, Daxing District, Beijing Patentee after: Seth DeGeneres bearing technology (Beijing) Co.,Ltd. Address before: 067000 103-22, block a, electromechanical experimental building, Chengde Petroleum College, Chengde Development Zone, Hebei Province (office only) Patentee before: Citellus maglev technology Chengde Co.,Ltd. |
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Effective date of registration: 20220616 Address after: 506, floor 5, building 43, yard 1, Desheng North Street, Beijing Economic and Technological Development Zone, Daxing District, Beijing 102600 Patentee after: Seth DeGeneres bearing technology (Beijing) Co.,Ltd. Patentee after: BOHAI PETROLEUM EQUIPMENT CHENGDE PETROLEUM MACHINERY CO.,LTD. Address before: 100000 506, floor 5, building 43, yard 1, Desheng North Street, Beijing Economic and Technological Development Zone, Daxing District, Beijing Patentee before: Seth DeGeneres bearing technology (Beijing) Co.,Ltd. |
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Effective date of registration: 20230619 Address after: 506, floor 5, building 43, yard 1, Desheng North Street, Beijing Economic and Technological Development Zone, Daxing District, Beijing 102600 Patentee after: Seth DeGeneres bearing technology (Beijing) Co.,Ltd. Address before: 506, floor 5, building 43, yard 1, Desheng North Street, Beijing Economic and Technological Development Zone, Daxing District, Beijing 102600 Patentee before: Seth DeGeneres bearing technology (Beijing) Co.,Ltd. Patentee before: BOHAI PETROLEUM EQUIPMENT CHENGDE PETROLEUM MACHINERY CO.,LTD. |
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