WO2010133227A3 - A pump housing for an electromagnetic pump - Google Patents
A pump housing for an electromagnetic pump Download PDFInfo
- Publication number
- WO2010133227A3 WO2010133227A3 PCT/DK2010/000064 DK2010000064W WO2010133227A3 WO 2010133227 A3 WO2010133227 A3 WO 2010133227A3 DK 2010000064 W DK2010000064 W DK 2010000064W WO 2010133227 A3 WO2010133227 A3 WO 2010133227A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- pump
- electrodes
- pump housing
- openings
- pump chamber
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/08—Cooling; Heating; Preventing freezing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
- F04B19/006—Micropumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
- F04B19/20—Other positive-displacement pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
- F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K44/00—Machines in which the dynamo-electric interaction between a plasma or flow of conductive liquid or of fluid-borne conductive or magnetic particles and a coil system or magnetic field converts energy of mass flow into electrical energy or vice versa
- H02K44/02—Electrodynamic pumps
- H02K44/04—Conduction pumps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
- H01L23/46—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements involving the transfer of heat by flowing fluids
- H01L23/473—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements involving the transfer of heat by flowing fluids by flowing liquids
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Abstract
When a pump housing for an electromagnetic pump for the propulsion of a conductive liquid in a cooling circuit, in particular for the cooling of electrical components, said pump housing comprising an upper part and a lower part which assembled constitute a pump chamber having an internal surface, said lower part being provided with openings for pipes for the cooling circuit, said openings pointing inwards to the pump chamber, said pump housing being additionally provided with two openings for electrodes, said electrodes pointing inwards to the pump chamber and being arranged on opposed sides of the pump housing and being equipped with electrodes (8), is improved to the extent that the internal surface (5) of the pump chamber (4) is provided with a coating (10) having electrically insulating properties, it is ensured that the electrical scattering losses are reduced significantly. When, additionally, electrodes having a low transition resistance and being capable of ensuring a good contact face to the conductive cooling liquid are provided, electrical losses in electrodes and in the body of the pump housing may advantageously be reduced.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA200900637 | 2009-05-19 | ||
DKPA200900637A DK200900637A (en) | 2009-05-19 | 2009-05-19 | Pump housing for electromagnetic pump |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010133227A2 WO2010133227A2 (en) | 2010-11-25 |
WO2010133227A3 true WO2010133227A3 (en) | 2012-02-16 |
Family
ID=43126555
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DK2010/000064 WO2010133227A2 (en) | 2009-05-19 | 2010-05-19 | A pump housing for an electromagnetic pump |
Country Status (2)
Country | Link |
---|---|
DK (1) | DK200900637A (en) |
WO (1) | WO2010133227A2 (en) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2135335A (en) * | 1983-02-24 | 1984-08-30 | British Nuclear Fuels Plc | Supports for carbon electrodes |
EP0125083A1 (en) * | 1983-05-02 | 1984-11-14 | Olin Corporation | Electrodes for electrolytic cells |
JPS6447265A (en) * | 1987-08-12 | 1989-02-21 | Toshiba Corp | Farady type electromagnetic pump |
US6146103A (en) * | 1998-10-09 | 2000-11-14 | The Regents Of The University Of California | Micromachined magnetohydrodynamic actuators and sensors |
US20030085024A1 (en) * | 2001-09-28 | 2003-05-08 | Santiago Juan G | Control of electrolysis gases in electroosmotic pump systems |
US20070235180A1 (en) * | 2006-04-06 | 2007-10-11 | Sun Microsystems, Inc. | Multichannel cooling system with magnetohydrodynamic pump |
WO2008128539A2 (en) * | 2007-04-20 | 2008-10-30 | Danamics Aps | An electromagnetic pump |
-
2009
- 2009-05-19 DK DKPA200900637A patent/DK200900637A/en not_active Application Discontinuation
-
2010
- 2010-05-19 WO PCT/DK2010/000064 patent/WO2010133227A2/en active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2135335A (en) * | 1983-02-24 | 1984-08-30 | British Nuclear Fuels Plc | Supports for carbon electrodes |
EP0125083A1 (en) * | 1983-05-02 | 1984-11-14 | Olin Corporation | Electrodes for electrolytic cells |
JPS6447265A (en) * | 1987-08-12 | 1989-02-21 | Toshiba Corp | Farady type electromagnetic pump |
US6146103A (en) * | 1998-10-09 | 2000-11-14 | The Regents Of The University Of California | Micromachined magnetohydrodynamic actuators and sensors |
US20030085024A1 (en) * | 2001-09-28 | 2003-05-08 | Santiago Juan G | Control of electrolysis gases in electroosmotic pump systems |
US20070235180A1 (en) * | 2006-04-06 | 2007-10-11 | Sun Microsystems, Inc. | Multichannel cooling system with magnetohydrodynamic pump |
WO2008128539A2 (en) * | 2007-04-20 | 2008-10-30 | Danamics Aps | An electromagnetic pump |
Also Published As
Publication number | Publication date |
---|---|
DK200900637A (en) | 2010-11-20 |
WO2010133227A2 (en) | 2010-11-25 |
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