ATE343066T1 - Vorrichtung zur betätigung von elektrischen angetriebenen pumpen für flüssigkeitsabgabesystem - Google Patents
Vorrichtung zur betätigung von elektrischen angetriebenen pumpen für flüssigkeitsabgabesystemInfo
- Publication number
- ATE343066T1 ATE343066T1 AT03027457T AT03027457T ATE343066T1 AT E343066 T1 ATE343066 T1 AT E343066T1 AT 03027457 T AT03027457 T AT 03027457T AT 03027457 T AT03027457 T AT 03027457T AT E343066 T1 ATE343066 T1 AT E343066T1
- Authority
- AT
- Austria
- Prior art keywords
- dispensing system
- electrically driven
- liquid dispensing
- driven pump
- actuating
- 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
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/20—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by changing the driving speed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/0066—Control, e.g. regulation, of pumps, pumping installations or systems by changing the speed, e.g. of the driving engine
-
- 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
- F04B2205/00—Fluid parameters
- F04B2205/05—Pressure after the pump outlet
-
- 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
- F04B2205/00—Fluid parameters
- F04B2205/09—Flow through the pump
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Control Of Fluid Pressure (AREA)
- Massaging Devices (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000330A ITPD20020330A1 (it) | 2002-12-20 | 2002-12-20 | Dispositivo per l'azionamento di elettropompe |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE343066T1 true ATE343066T1 (de) | 2006-11-15 |
Family
ID=32375564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03027457T ATE343066T1 (de) | 2002-12-20 | 2003-12-01 | Vorrichtung zur betätigung von elektrischen angetriebenen pumpen für flüssigkeitsabgabesystem |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1431583B1 (it) |
AT (1) | ATE343066T1 (it) |
DE (1) | DE60309123T2 (it) |
ES (1) | ES2274162T3 (it) |
IT (1) | ITPD20020330A1 (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1936205A1 (de) * | 2006-12-22 | 2008-06-25 | Grundfos Management A/S | Verfahren zum Betreiben eines drehzahlregelbaren Kreiselpumpenaggregats |
DE102007014345A1 (de) * | 2007-03-26 | 2008-10-02 | Volkswagen Ag | Elektromechanisches System und Verfahren zum Betreiben eines elektromechanischen Systems |
DE102014006556B3 (de) * | 2014-05-06 | 2015-02-19 | Thomas Magnete Gmbh | Pumpenaggregat mit Elektromotor |
CN113914836B (zh) * | 2021-10-07 | 2024-04-16 | 哈尔滨艾拓普科技有限公司 | 一种中空力矩电机驱动的配水与配产器 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5469802A (en) * | 1977-11-16 | 1979-06-05 | Hitachi Ltd | Pump system |
FR2645213A1 (fr) * | 1989-03-31 | 1990-10-05 | Guinard Pompes | Groupe motopompe a capteurs de pression et de debit |
US5240380A (en) * | 1991-05-21 | 1993-08-31 | Sundstrand Corporation | Variable speed control for centrifugal pumps |
DE4243118A1 (de) * | 1992-12-21 | 1994-06-23 | Continental Ag | Verfahren zur Konstanthaltung des Druckes in einem hydraulischen System |
DE19831997A1 (de) * | 1998-07-16 | 2000-01-20 | Ewald Hennel | Verfahren zur Regelung des Drucks eines Fluids |
-
2002
- 2002-12-20 IT IT000330A patent/ITPD20020330A1/it unknown
-
2003
- 2003-12-01 DE DE60309123T patent/DE60309123T2/de not_active Expired - Lifetime
- 2003-12-01 EP EP03027457A patent/EP1431583B1/en not_active Expired - Lifetime
- 2003-12-01 AT AT03027457T patent/ATE343066T1/de not_active IP Right Cessation
- 2003-12-01 ES ES03027457T patent/ES2274162T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ITPD20020330A1 (it) | 2004-06-21 |
EP1431583A2 (en) | 2004-06-23 |
DE60309123D1 (de) | 2006-11-30 |
EP1431583A3 (en) | 2005-07-27 |
EP1431583B1 (en) | 2006-10-18 |
DE60309123T2 (de) | 2007-09-06 |
ES2274162T3 (es) | 2007-05-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |