JP2018162681A5 - - Google Patents
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- Publication number
- JP2018162681A5 JP2018162681A5 JP2017058878A JP2017058878A JP2018162681A5 JP 2018162681 A5 JP2018162681 A5 JP 2018162681A5 JP 2017058878 A JP2017058878 A JP 2017058878A JP 2017058878 A JP2017058878 A JP 2017058878A JP 2018162681 A5 JP2018162681 A5 JP 2018162681A5
- Authority
- JP
- Japan
- Prior art keywords
- magnet
- rotating body
- gear pump
- rotor
- drive source
- 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.)
- Granted
Links
- 230000008878 coupling Effects 0.000 claims description 37
- 238000010168 coupling process Methods 0.000 claims description 37
- 238000005859 coupling reaction Methods 0.000 claims description 37
- 230000007246 mechanism Effects 0.000 claims description 30
- 230000005291 magnetic effect Effects 0.000 claims description 16
- 230000002093 peripheral effect Effects 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 4
- 229910000938 samarium–cobalt magnet Inorganic materials 0.000 claims description 4
- 239000012530 fluid Substances 0.000 description 12
- 229910052772 Samarium Inorganic materials 0.000 description 11
- 229910017052 cobalt Inorganic materials 0.000 description 11
- 239000010941 cobalt Substances 0.000 description 11
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 11
- KZUNJOHGWZRPMI-UHFFFAOYSA-N samarium atom Chemical compound [Sm] KZUNJOHGWZRPMI-UHFFFAOYSA-N 0.000 description 10
- 229910001172 neodymium magnet Inorganic materials 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 6
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 230000005415 magnetization Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 229910052779 Neodymium Inorganic materials 0.000 description 2
- KPLQYGBQNPPQGA-UHFFFAOYSA-N cobalt samarium Chemical compound [Co].[Sm] KPLQYGBQNPPQGA-UHFFFAOYSA-N 0.000 description 2
- 230000001808 coupling effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 150000001216 Samarium Chemical class 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002907 paramagnetic material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017058878A JP6458225B2 (ja) | 2017-03-24 | 2017-03-24 | マグネットギアポンプおよびその製造方法 |
| TW107102531A TWI670419B (zh) | 2017-03-24 | 2018-01-24 | 磁力齒輪泵及其製造方法 |
| PCT/JP2018/004322 WO2018173531A1 (ja) | 2017-03-24 | 2018-02-08 | マグネットギアポンプおよびその製造方法 |
| CN201880001588.9A CN108934173B (zh) | 2017-03-24 | 2018-02-08 | 磁力齿轮泵和其制造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017058878A JP6458225B2 (ja) | 2017-03-24 | 2017-03-24 | マグネットギアポンプおよびその製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018162681A JP2018162681A (ja) | 2018-10-18 |
| JP2018162681A5 true JP2018162681A5 (zh) | 2018-11-29 |
| JP6458225B2 JP6458225B2 (ja) | 2019-01-30 |
Family
ID=63584456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017058878A Active JP6458225B2 (ja) | 2017-03-24 | 2017-03-24 | マグネットギアポンプおよびその製造方法 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6458225B2 (zh) |
| CN (1) | CN108934173B (zh) |
| TW (1) | TWI670419B (zh) |
| WO (1) | WO2018173531A1 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6664767B1 (ja) * | 2019-10-01 | 2020-03-13 | 大東工業株式会社 | 着磁装置、着磁方法及びマグネット駆動のポンプ |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5074502U (zh) * | 1973-11-08 | 1975-06-30 | ||
| JP2587643Y2 (ja) * | 1992-07-29 | 1998-12-24 | 京セラ株式会社 | 無漏洩ポンプ |
| EP0979945B8 (de) * | 1999-11-19 | 2005-08-10 | Maag Pump Systems Textron AG | Vorrichtung mit einer Magnetkupplung und Verwendung derselben für eine Zahnradpumpe |
| JP2009299471A (ja) * | 2008-04-24 | 2009-12-24 | Daito Kogyo Kk | マグネットカップリング機構を有するギアポンプ |
| TWM343722U (en) * | 2008-03-19 | 2008-11-01 | huang-zhang Wu | Improved pre-retaining structure for axle center of anti-corrosion magnetic pump |
| WO2012124277A1 (ja) * | 2011-03-11 | 2012-09-20 | アルバック機工株式会社 | 真空ポンプ、真空排気装置及び真空ポンプの運転方法 |
| EP2565478A1 (de) * | 2011-08-29 | 2013-03-06 | Siemens Aktiengesellschaft | Spannnabenanordnung |
| US9871435B2 (en) * | 2014-01-31 | 2018-01-16 | Systems, Machines, Automation Components Corporation | Direct drive motor for robotic finger |
-
2017
- 2017-03-24 JP JP2017058878A patent/JP6458225B2/ja active Active
-
2018
- 2018-01-24 TW TW107102531A patent/TWI670419B/zh active
- 2018-02-08 WO PCT/JP2018/004322 patent/WO2018173531A1/ja active Application Filing
- 2018-02-08 CN CN201880001588.9A patent/CN108934173B/zh active Active
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