EP0918197A3 - Baueinheit für eine Kompaktheizungsanlage - Google Patents

Baueinheit für eine Kompaktheizungsanlage Download PDF

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Publication number
EP0918197A3
EP0918197A3 EP98121981A EP98121981A EP0918197A3 EP 0918197 A3 EP0918197 A3 EP 0918197A3 EP 98121981 A EP98121981 A EP 98121981A EP 98121981 A EP98121981 A EP 98121981A EP 0918197 A3 EP0918197 A3 EP 0918197A3
Authority
EP
European Patent Office
Prior art keywords
housing
pump
switching element
assembly
unit
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.)
Granted
Application number
EP98121981A
Other languages
English (en)
French (fr)
Other versions
EP0918197A2 (de
EP0918197B1 (de
EP0918197B2 (de
Inventor
Niels Due Jensen
Finn Hoj
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Grundfos AS
Original Assignee
Grundfos AS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7849358&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0918197(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Grundfos AS filed Critical Grundfos AS
Publication of EP0918197A2 publication Critical patent/EP0918197A2/de
Publication of EP0918197A3 publication Critical patent/EP0918197A3/de
Publication of EP0918197B1 publication Critical patent/EP0918197B1/de
Application granted granted Critical
Publication of EP0918197B2 publication Critical patent/EP0918197B2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/14—Arrangements for connecting different sections, e.g. in water heaters 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/48—Water heaters for central heating incorporating heaters for domestic water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/14—Arrangements for connecting different sections, e.g. in water heaters 
    • F24H9/142—Connecting hydraulic components

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Cookers (AREA)

Abstract

Die Baueinheit ist für eine Kompaktheizungsanlage vorgesehen, die einen Heizkreis für die Raumheizung und einen für die Warmwasserbereitung aufweist. Die Baueinheit besteht aus einem Kreiselpumpenaggregat mit einem Motorgehäuse (1) und mit einem Pumpengehäuse (2) sowie einem weiteren an das Pumpengehäuse anschließenden Gehäuse (3), an dem ein Luftabscheider vorgesehen ist sowie ein Schaltorgan, mit dem der Pumpenstrom dem einen oder dem anderen Heizkreis zuführbar ist. Die Baueinheit weist einen Druckstutzen (5) und zwei Saugstutzen (10, 11) auf, wobei das Anschlußgehäuse (3) eine Kammer (8) aufweist, in die der Saugmund der Pumpe mündet, neben der das Schaltorgan angeordnet ist und in die zwei vom Schaltorgan beaufschlagbare Saugstutzen münden, wobei nahe der Oberseite der Kammer der Luftabscheider vorgesehen ist.
EP98121981.9A 1997-11-21 1998-11-19 Baueinheit für eine Kompaktheizungsanlage Expired - Lifetime EP0918197B2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19751515 1997-11-21
DE19751515A DE19751515C2 (de) 1997-11-21 1997-11-21 Baueinheit für eine Kompaktheizungsanlage

Publications (4)

Publication Number Publication Date
EP0918197A2 EP0918197A2 (de) 1999-05-26
EP0918197A3 true EP0918197A3 (de) 2001-05-16
EP0918197B1 EP0918197B1 (de) 2005-10-26
EP0918197B2 EP0918197B2 (de) 2014-05-07

Family

ID=7849358

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98121981.9A Expired - Lifetime EP0918197B2 (de) 1997-11-21 1998-11-19 Baueinheit für eine Kompaktheizungsanlage

Country Status (2)

Country Link
EP (1) EP0918197B2 (de)
DE (2) DE19751515C2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19912284B4 (de) * 1999-03-18 2012-10-18 Grundfos A/S Kompaktheizungsanlage
DE10007873C1 (de) 2000-02-21 2001-06-28 Grundfos As Baueinheit für eine Kompaktheizungsanlage
DE10007924A1 (de) * 2000-02-21 2001-08-23 Wilo Gmbh Anschlußvorrichtung für eine Heizungspumpe
ITBO20010493A1 (it) * 2001-07-30 2003-01-30 O T M A S N C Di Spaggiari & N Collettorizzazione ambidestra per circuito idraulico di caldaie murali
ATE555349T1 (de) * 2003-11-03 2012-05-15 Grundfos As Baueinheit für eine kompaktheizungsanlage
DE50309957D1 (de) * 2003-11-03 2008-07-17 Grundfos As Baueinheit für eine Kompaktheizungsanlage
EP1884723B1 (de) * 2006-07-28 2008-08-20 Grundfos Management A/S Baueinheit
EP2397777B1 (de) * 2010-06-19 2016-08-03 Grundfos Management A/S Gehäuseeinheit für eine Heizungsanlage
PL2708825T3 (pl) 2012-09-12 2017-08-31 Grundfos Holding A/S Sposób sterowania pompą obiegową w instalacji z co najmniej dwoma obwodami cyrkulacyjnymi
DE202019101030U1 (de) 2019-02-22 2019-04-03 Sinusverteiler Gmbh Baueinheit für eine Heizungsanlage und Heizungsanlage

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0394140A1 (de) * 1989-04-21 1990-10-24 I.C.F., S.A.R.L. Fluidumlauf- und -verteilergerät
EP0460399A2 (de) * 1990-05-04 1991-12-11 Grundfos International A/S Kreiselpumpe und damit ausgestattete Gastherme
EP0874201A2 (de) * 1997-04-26 1998-10-28 Grundfos A/S Baueinheit für eine Kompaktheizungsanlage

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT393316B (de) † 1989-10-04 1991-09-25 Vaillant Gmbh Verfahren zum steuern des durchlaufbetriebes bei brauchwasserzapfung an einem wandheizgeraet und vorrichtung zur durchfuehrung des verfahrens

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0394140A1 (de) * 1989-04-21 1990-10-24 I.C.F., S.A.R.L. Fluidumlauf- und -verteilergerät
EP0460399A2 (de) * 1990-05-04 1991-12-11 Grundfos International A/S Kreiselpumpe und damit ausgestattete Gastherme
EP0874201A2 (de) * 1997-04-26 1998-10-28 Grundfos A/S Baueinheit für eine Kompaktheizungsanlage

Also Published As

Publication number Publication date
DE19751515A1 (de) 1999-06-10
EP0918197A2 (de) 1999-05-26
EP0918197B1 (de) 2005-10-26
EP0918197B2 (de) 2014-05-07
DE59813138D1 (de) 2005-12-01
DE19751515C2 (de) 1999-12-02

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