EP4204689A1 - Ensemble de commande - Google Patents
Ensemble de commandeInfo
- Publication number
- EP4204689A1 EP4204689A1 EP21772684.3A EP21772684A EP4204689A1 EP 4204689 A1 EP4204689 A1 EP 4204689A1 EP 21772684 A EP21772684 A EP 21772684A EP 4204689 A1 EP4204689 A1 EP 4204689A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- housing
- control arrangement
- housing cover
- housing part
- module
- 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
- 238000000034 method Methods 0.000 claims abstract description 9
- 230000003287 optical effect Effects 0.000 claims description 3
- 230000000295 complement effect Effects 0.000 claims 1
- 238000004891 communication Methods 0.000 description 14
- 238000013461 design Methods 0.000 description 7
- 230000002349 favourable effect Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 230000006978 adaptation Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000007726 management method Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000009420 retrofitting Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0686—Mechanical details of the pump control unit
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
L'invention concerne un ensemble de commande pour une pompe centrifuge, en particulier une pompe de circulation. L'ensemble de commande comprend une unité centrale (4) qui possède des dispositifs devant être configurés en utilisant des modules. L'unité centrale est placée dans un boîtier (1) qui est fermé par un couvercle de boîtier (5). Un module (6) pour configurer le dispositif de commande est intégré dans le couvercle de boîtier. L'invention concerne de plus un ensemble correspondant et un procédé pour configurer un ensemble de commande d'une pompe centrifuge.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102020005287 | 2020-08-28 | ||
| PCT/EP2021/073589 WO2022043425A1 (fr) | 2020-08-28 | 2021-08-26 | Ensemble de commande |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP4204689A1 true EP4204689A1 (fr) | 2023-07-05 |
Family
ID=80221854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP21772684.3A Pending EP4204689A1 (fr) | 2020-08-28 | 2021-08-26 | Ensemble de commande |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4204689A1 (fr) |
| CN (1) | CN116113766A (fr) |
| DE (1) | DE102021122056A1 (fr) |
| WO (1) | WO2022043425A1 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102021001715A1 (de) | 2021-04-01 | 2022-10-06 | KSB SE & Co. KGaA | Kreiselpumpe mit Elektronikgehäuse und wenigstens zwei Platinen |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2920313C2 (de) | 1979-05-19 | 1983-02-03 | Grundfos Pumpenfabrik GmbH, 2362 Wahlstedt | Temperaturabhängig gesteuerte Umwälzpumpe für Heizungsanlagen |
| DE59914882D1 (de) * | 1999-06-22 | 2008-12-04 | Grundfos As | Pumpenaggregat |
| DE10208772A1 (de) | 2002-02-28 | 2003-10-02 | Henke Sass Wolf Gmbh | Steuergerät und Verfahren zur Steuerung einer Umwälzpumpe |
| EP1947347B2 (fr) * | 2007-01-18 | 2018-08-01 | Grundfos Management A/S | Unité de pompage |
| DE102017203960A1 (de) | 2017-03-10 | 2018-09-13 | KSB SE & Co. KGaA | Verfahren zum Betrieb einer Umwälzpumpe sowie Umwälzpumpe zur Verfahrensausführung |
| EP3404267A1 (fr) * | 2017-05-19 | 2018-11-21 | Grundfos Holding A/S | Ensemble de pompe |
-
2021
- 2021-08-26 WO PCT/EP2021/073589 patent/WO2022043425A1/fr unknown
- 2021-08-26 EP EP21772684.3A patent/EP4204689A1/fr active Pending
- 2021-08-26 DE DE102021122056.4A patent/DE102021122056A1/de active Pending
- 2021-08-26 CN CN202180051652.6A patent/CN116113766A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022043425A1 (fr) | 2022-03-03 |
| DE102021122056A1 (de) | 2022-03-03 |
| CN116113766A (zh) | 2023-05-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
| 17P | Request for examination filed |
Effective date: 20230127 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
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| DAV | Request for validation of the european patent (deleted) | ||
| DAX | Request for extension of the european patent (deleted) |