JP2013024239A5 - - Google Patents
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- Publication number
- JP2013024239A5 JP2013024239A5 JP2012153458A JP2012153458A JP2013024239A5 JP 2013024239 A5 JP2013024239 A5 JP 2013024239A5 JP 2012153458 A JP2012153458 A JP 2012153458A JP 2012153458 A JP2012153458 A JP 2012153458A JP 2013024239 A5 JP2013024239 A5 JP 2013024239A5
- Authority
- JP
- Japan
- Prior art keywords
- metal
- metal jacket
- magnetic rotor
- rotary pump
- permanent magnet
- 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.)
- Pending
Links
- 229910052751 metal Inorganic materials 0.000 claims 22
- 239000002184 metal Substances 0.000 claims 22
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims 10
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims 10
- 238000005538 encapsulation Methods 0.000 claims 6
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 5
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims 5
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 5
- 229910052737 gold Inorganic materials 0.000 claims 5
- 239000010931 gold Substances 0.000 claims 5
- 229910052735 hafnium Inorganic materials 0.000 claims 5
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims 5
- 229930195733 hydrocarbon Natural products 0.000 claims 5
- 150000002430 hydrocarbons Chemical class 0.000 claims 5
- 229910052741 iridium Inorganic materials 0.000 claims 5
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims 5
- 229910052758 niobium Inorganic materials 0.000 claims 5
- 239000010955 niobium Substances 0.000 claims 5
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims 5
- 229910052762 osmium Inorganic materials 0.000 claims 5
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 claims 5
- 229910052763 palladium Inorganic materials 0.000 claims 5
- 229910052697 platinum Inorganic materials 0.000 claims 5
- 229910052703 rhodium Inorganic materials 0.000 claims 5
- 239000010948 rhodium Substances 0.000 claims 5
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims 5
- 229910052707 ruthenium Inorganic materials 0.000 claims 5
- 229910052715 tantalum Inorganic materials 0.000 claims 5
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims 5
- 229910052719 titanium Inorganic materials 0.000 claims 5
- 239000010936 titanium Substances 0.000 claims 5
- 229910052726 zirconium Inorganic materials 0.000 claims 5
- 239000004215 Carbon black (E152) Substances 0.000 claims 4
- 239000005977 Ethylene Substances 0.000 claims 4
- 230000004888 barrier function Effects 0.000 claims 4
- 239000012530 fluid Substances 0.000 claims 4
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims 4
- 239000002033 PVDF binder Substances 0.000 claims 3
- -1 polytetrafluoroethylene Polymers 0.000 claims 3
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims 3
- 229920001780 ECTFE Polymers 0.000 claims 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 2
- 150000001335 aliphatic alkanes Chemical class 0.000 claims 2
- UUAGAQFQZIEFAH-UHFFFAOYSA-N chlorotrifluoroethylene Chemical group FC(F)=C(F)Cl UUAGAQFQZIEFAH-UHFFFAOYSA-N 0.000 claims 2
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- 229920011301 perfluoro alkoxyl alkane Polymers 0.000 claims 2
- 239000004033 plastic Substances 0.000 claims 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims 2
- 239000004810 polytetrafluoroethylene Substances 0.000 claims 2
- CHJAYYWUZLWNSQ-UHFFFAOYSA-N 1-chloro-1,2,2-trifluoroethene;ethene Chemical group C=C.FC(F)=C(F)Cl CHJAYYWUZLWNSQ-UHFFFAOYSA-N 0.000 claims 1
- 238000004806 packaging method and process Methods 0.000 claims 1
- 229920000131 polyvinylidene Polymers 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP11174669.9 | 2011-07-20 | ||
| EP11174669 | 2011-07-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2013024239A JP2013024239A (ja) | 2013-02-04 |
| JP2013024239A5 true JP2013024239A5 (https=) | 2015-08-27 |
Family
ID=46354096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012153458A Pending JP2013024239A (ja) | 2011-07-20 | 2012-07-09 | 磁気回転子及び磁気回転子を有する回転ポンプ |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20130022481A1 (https=) |
| EP (1) | EP2549113B1 (https=) |
| JP (1) | JP2013024239A (https=) |
| KR (1) | KR20130011940A (https=) |
| CN (1) | CN102891553A (https=) |
| TW (1) | TWI588370B (https=) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10302088B2 (en) | 2013-06-20 | 2019-05-28 | Luraco, Inc. | Pump having a contactless, fluid sensor for dispensing a fluid to a setting |
| US9926933B2 (en) | 2013-06-20 | 2018-03-27 | Luraco, Inc. | Bearing and shaft assembly for jet assemblies |
| FR3011887B1 (fr) * | 2013-10-14 | 2018-03-09 | Pompes Salmson | Pompe de circulation de fluide a moteur synchrone a rotor noye |
| US10177627B2 (en) | 2015-08-06 | 2019-01-08 | Massachusetts Institute Of Technology | Homopolar, flux-biased hysteresis bearingless motor |
| CN105641762A (zh) * | 2016-03-14 | 2016-06-08 | 正仁（北京）医疗仪器有限公司 | 体外非植入式磁悬浮心室辅助离心血泵 |
| EP3241608B1 (de) * | 2016-05-02 | 2020-04-08 | Levitronix GmbH | Mischvorrichtung sowie einmalvorrichtung für eine solche mischvorrichtung |
| DE102016214696A1 (de) | 2016-08-08 | 2018-02-08 | Efficient Energy Gmbh | Elektrischer Scheibenmotor mit Medientrennung im Motorspalt |
| DE102016214700A1 (de) | 2016-08-08 | 2018-02-08 | Efficient Energy Gmbh | Elektrischer Scheibenläufer mit einem Druckreduzierer für den Motorspalt |
| DE102016224070B4 (de) | 2016-12-02 | 2025-11-13 | Vertiv Srl | Scheibenläufermotor mit nuten |
| DE102016224071A1 (de) | 2016-12-02 | 2018-06-07 | Efficient Energy Gmbh | Mehrteiliger stator für einen elektromotor, verfahren zum herstellen eines mehrteiligen stators, elektromotor und wärmepumpe |
| DE102017205729B4 (de) | 2017-04-04 | 2022-03-03 | Efficient Energy Gmbh | Stator für einen Elektromotor mit Kühlrohr |
| DE102017206759A1 (de) | 2017-04-21 | 2018-10-25 | Efficient Energy Gmbh | Rotor für einen elektromotor mit speziell geformtem rückschlusselement und verfahren zur herstellung |
| DE102017206762A1 (de) | 2017-04-21 | 2018-10-25 | Efficient Energy Gmbh | Rotor für einen elektromotor mit wärmeabschirmender beschichtung und verfahren zur herstellung |
| EP3425204B1 (de) * | 2017-07-04 | 2021-04-14 | Levitronix GmbH | Magnetisch lagerbarer rotor sowie rotationsmaschine mit einem solchen rotor |
| GB2565592A (en) * | 2017-08-18 | 2019-02-20 | Cooltera Ltd | A cooling unit |
| DE102017214869B4 (de) | 2017-08-24 | 2026-04-16 | Vertiv Srl | Elektromotor mit verschiedenen Sternpunkten |
| CN107519549A (zh) * | 2017-09-30 | 2017-12-29 | 清华大学天津高端装备研究院 | 一种新型单自由度磁悬浮离心式叶轮 |
| US10833570B2 (en) | 2017-12-22 | 2020-11-10 | Massachusetts Institute Of Technology | Homopolar bearingless slice motors |
| US10278894B1 (en) | 2018-02-05 | 2019-05-07 | Luraco, Inc. | Jet assembly having a friction-reducing member |
| WO2020126015A1 (de) | 2018-12-20 | 2020-06-25 | Efficient Energy Gmbh | Elektromotor mit verschiedenen sternpunkten |
| JP2020128745A (ja) | 2019-02-01 | 2020-08-27 | ホワイト ナイト フルイド ハンドリング インコーポレーテッドＷｈｉｔｅ Ｋｎｉｇｈｔ Ｆｌｕｉｄ Ｈａｎｄｌｉｎｇ Ｉｎｃ． | ロータを支承し、当該ロータを磁気的に軸線方向に位置決めするための磁石を有するポンプ、及びこれに関連する方法 |
| EP3795836B1 (de) * | 2019-09-18 | 2024-11-27 | Levitronix GmbH | Zentrifugalpumpe |
| CN110661353A (zh) * | 2019-10-18 | 2020-01-07 | 捷和电机制品(深圳)有限公司 | 电机转子和永磁电机 |
| EP3865709B1 (de) * | 2020-02-13 | 2023-11-22 | Levitronix GmbH | Pumpvorrichtung, einmalvorrichtung und verfahren zum betreiben einer pumpvorrichtung |
| US12173965B2 (en) | 2020-03-23 | 2024-12-24 | The Government Of The United States Of America, As Represented By The Secretary Of The Navy | Hybrid loop heat pipe with integrated magnetically levitating bearingless pump |
| CN112653272A (zh) * | 2020-12-11 | 2021-04-13 | 清华大学 | 一种航空涡轮发动机的压气机与启发一体化电机集成 |
| JP2022168836A (ja) * | 2021-04-26 | 2022-11-08 | レヴィトロニクス ゲーエムベーハー | 電磁回転駆動装置、遠心ポンプ、及びポンプ・ユニット |
| JP2022168834A (ja) * | 2021-04-26 | 2022-11-08 | レヴィトロニクス ゲーエムベーハー | 電磁回転駆動装置、遠心ポンプ、及びポンプ・ユニット |
| US12480519B2 (en) * | 2024-01-09 | 2025-11-25 | Flowserve Pte. Ltd. | Mechanism for maintaining integrity of permanent magnets in directly driven sealless pumps and turbines |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3647324A (en) * | 1969-12-18 | 1972-03-07 | Edson Howard Rafferty | Electrically driven pumps capable of use as heart pumps |
| JPS6073900U (ja) * | 1983-10-27 | 1985-05-24 | 松下電器産業株式会社 | 軸方向空隙型モ−タポンプ |
| DE69013761T2 (de) * | 1989-06-05 | 1995-03-16 | Ebara Corp | Magnetpumpe. |
| JP2544825B2 (ja) * | 1989-06-05 | 1996-10-16 | 株式会社荏原製作所 | マグネツトポンプ |
| JPH0751957B2 (ja) * | 1990-05-15 | 1995-06-05 | 株式会社荏原製作所 | マグネツトポンプ |
| BR9709305A (pt) * | 1996-05-03 | 1999-08-10 | Univ Utah | Processoãe aparelho de bombeamento contrífugo eletromagneticamente suspenso e girado |
| AUPO902797A0 (en) * | 1997-09-05 | 1997-10-02 | Cortronix Pty Ltd | A rotary blood pump with hydrodynamically suspended impeller |
| EP0900572B1 (de) * | 1997-09-04 | 2005-01-12 | Levitronix LLC | Zentrifugalpumpe |
| JPH11148482A (ja) * | 1997-11-12 | 1999-06-02 | Seikow Chemical Engineering & Machinery Ltd | マグネットカップリングの樹脂被覆インナーマグネット |
| US5928131A (en) * | 1997-11-26 | 1999-07-27 | Vascor, Inc. | Magnetically suspended fluid pump and control system |
| JPH11159492A (ja) * | 1997-12-01 | 1999-06-15 | Seikow Chemical Engineering & Machinery Ltd | マグネットカップリングのインナーマグネット構造 |
| US6793744B1 (en) * | 2000-11-15 | 2004-09-21 | Research Institute Of Industrial Science & Technology | Martenstic stainless steel having high mechanical strength and corrosion |
| JP3877211B2 (ja) * | 2003-03-20 | 2007-02-07 | 株式会社イワキ | マグネットポンプにおけるリアケーシングの製造方法 |
| US7682301B2 (en) * | 2003-09-18 | 2010-03-23 | Thoratec Corporation | Rotary blood pump |
| WO2006039747A2 (en) * | 2004-10-11 | 2006-04-20 | Ventracor Limited | Improved blood pump |
| US20060127253A1 (en) * | 2004-12-10 | 2006-06-15 | Ekberg Andrew M | Inner drive for magnetic drive pump |
| EP1898971B1 (en) * | 2005-06-06 | 2015-03-11 | The Cleveland Clinic Foundation | Blood pump |
| JP2007170199A (ja) * | 2005-12-19 | 2007-07-05 | Matsushita Electric Works Ltd | ポンプ |
| JP4702195B2 (ja) * | 2006-06-23 | 2011-06-15 | アイシン精機株式会社 | 車両用駆動装置 |
| CN101016906A (zh) * | 2006-12-11 | 2007-08-15 | 江苏大学 | 永磁悬浮轴承离心泵 |
| CN201228655Y (zh) * | 2008-07-14 | 2009-04-29 | 邵长青 | 磁悬浮变压器油泵 |
| EP2273124B1 (de) * | 2009-07-06 | 2015-02-25 | Levitronix GmbH | Zentrifugalpumpe und Verfahren zum Ausgleichen des axialen Schubs in einer Zentrifugalpumpe |
| JP5446974B2 (ja) * | 2009-08-04 | 2014-03-19 | 株式会社ジェイテクト | トランスミッション用電動ポンプユニット |
-
2012
- 2012-06-28 EP EP12174213.4A patent/EP2549113B1/de active Active
- 2012-07-09 JP JP2012153458A patent/JP2013024239A/ja active Pending
- 2012-07-17 TW TW101125648A patent/TWI588370B/zh active
- 2012-07-18 KR KR1020120078105A patent/KR20130011940A/ko not_active Ceased
- 2012-07-19 CN CN201210250374XA patent/CN102891553A/zh active Pending
- 2012-07-20 US US13/554,826 patent/US20130022481A1/en not_active Abandoned
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