CN100545460C - 磁耦合泵装置 - Google Patents
磁耦合泵装置 Download PDFInfo
- Publication number
- CN100545460C CN100545460C CNB2006100718807A CN200610071880A CN100545460C CN 100545460 C CN100545460 C CN 100545460C CN B2006100718807 A CNB2006100718807 A CN B2006100718807A CN 200610071880 A CN200610071880 A CN 200610071880A CN 100545460 C CN100545460 C CN 100545460C
- Authority
- CN
- China
- Prior art keywords
- magnet
- rotor
- rotation axis
- pump chamber
- motor rotation
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Mounting Of Bearings Or Others (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005094618A JP4796319B2 (ja) | 2005-03-29 | 2005-03-29 | 磁気結合ポンプ装置 |
JP2005094618 | 2005-03-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1840917A CN1840917A (zh) | 2006-10-04 |
CN100545460C true CN100545460C (zh) | 2009-09-30 |
Family
ID=37030063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100718807A Expired - Fee Related CN100545460C (zh) | 2005-03-29 | 2006-03-29 | 磁耦合泵装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4796319B2 (ja) |
CN (1) | CN100545460C (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102037257B (zh) * | 2008-05-21 | 2013-03-20 | 株式会社松荣工机 | 磁耦合装置 |
KR101237022B1 (ko) | 2010-05-19 | 2013-02-25 | 주식회사 아모텍 | 완전 방수구조를 갖는 유체 펌프 |
KR101237020B1 (ko) * | 2010-05-19 | 2013-02-25 | 주식회사 아모텍 | 완전 방수구조를 갖는 유체 펌프 |
KR101237023B1 (ko) * | 2010-05-19 | 2013-02-25 | 주식회사 아모텍 | 완전 방수구조를 갖는 유체 펌프 |
KR101481627B1 (ko) * | 2012-06-11 | 2015-01-14 | 주식회사 아모텍 | 워터 펌프 |
CN104343695B (zh) * | 2014-10-23 | 2017-09-01 | 常州祥明智能动力股份有限公司 | 电磁耦合泵及叶轮 |
CN105065291A (zh) * | 2015-08-11 | 2015-11-18 | 宁波方太厨具有限公司 | 一种燃气热水器的循环增压泵 |
JP6647851B2 (ja) * | 2015-12-17 | 2020-02-14 | 株式会社久保田鉄工所 | 電動ポンプ |
KR20220035033A (ko) * | 2019-07-19 | 2022-03-21 | 가부시키가이샤 이와키 | 펌프 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3420184A (en) * | 1967-05-17 | 1969-01-07 | Julius L Englesberg | Pump employing magnetic drive |
US3572981A (en) * | 1969-07-01 | 1971-03-30 | Greenlee Bros & Co | Hermetically sealed pump |
EP0305776A1 (de) * | 1987-08-20 | 1989-03-08 | Licentia Patent-Verwaltungs-GmbH | Heizungswasserumwälzpumpe |
CN2125740U (zh) * | 1992-05-08 | 1992-12-23 | 李本机 | 磁力驱动泵 |
US6626644B2 (en) * | 2000-10-30 | 2003-09-30 | Ntn Corporation | Magnetically levitated pump and controlling circuit |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3200697B2 (ja) * | 1993-12-27 | 2001-08-20 | 応研精工株式会社 | 遠心ポンプ |
JPH09324786A (ja) * | 1996-06-06 | 1997-12-16 | Nakagawa Seimitsu Kogyo Kk | ポンプ |
JPH103740A (ja) * | 1996-06-17 | 1998-01-06 | Sanyo Electric Co Ltd | 光ディスク駆動装置 |
JP2000097187A (ja) * | 1998-09-21 | 2000-04-04 | Matsushita Electric Ind Co Ltd | 磁気結合渦流ポンプ |
JP2002021764A (ja) * | 2000-07-11 | 2002-01-23 | Nidec Shibaura Corp | マグネットポンプ |
-
2005
- 2005-03-29 JP JP2005094618A patent/JP4796319B2/ja not_active Expired - Fee Related
-
2006
- 2006-03-29 CN CNB2006100718807A patent/CN100545460C/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3420184A (en) * | 1967-05-17 | 1969-01-07 | Julius L Englesberg | Pump employing magnetic drive |
US3572981A (en) * | 1969-07-01 | 1971-03-30 | Greenlee Bros & Co | Hermetically sealed pump |
EP0305776A1 (de) * | 1987-08-20 | 1989-03-08 | Licentia Patent-Verwaltungs-GmbH | Heizungswasserumwälzpumpe |
CN2125740U (zh) * | 1992-05-08 | 1992-12-23 | 李本机 | 磁力驱动泵 |
US6626644B2 (en) * | 2000-10-30 | 2003-09-30 | Ntn Corporation | Magnetically levitated pump and controlling circuit |
Also Published As
Publication number | Publication date |
---|---|
CN1840917A (zh) | 2006-10-04 |
JP4796319B2 (ja) | 2011-10-19 |
JP2006274915A (ja) | 2006-10-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090930 Termination date: 20200329 |