EP1148248A3 - Pumpengehäuse - Google Patents

Pumpengehäuse Download PDF

Info

Publication number
EP1148248A3
EP1148248A3 EP01109509A EP01109509A EP1148248A3 EP 1148248 A3 EP1148248 A3 EP 1148248A3 EP 01109509 A EP01109509 A EP 01109509A EP 01109509 A EP01109509 A EP 01109509A EP 1148248 A3 EP1148248 A3 EP 1148248A3
Authority
EP
European Patent Office
Prior art keywords
pump housing
housing
drive motor
section
socket
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
EP01109509A
Other languages
English (en)
French (fr)
Other versions
EP1148248A2 (de
EP1148248B1 (de
Inventor
Ulrich Kühn
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.)
Appliances Components Cos SpA
Original Assignee
FHP Motors GmbH
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
Application filed by FHP Motors GmbH filed Critical FHP Motors GmbH
Publication of EP1148248A2 publication Critical patent/EP1148248A2/de
Publication of EP1148248A3 publication Critical patent/EP1148248A3/de
Application granted granted Critical
Publication of EP1148248B1 publication Critical patent/EP1148248B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/086—Sealings especially adapted for liquid pumps
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for liquid pumps

Abstract

Die Erfindung bezieht sich auf eine Pumpe, insbesondere eine Umwälzpumpe für Haushaltsmaschinen wie Geschirrspülmaschinen oder ähnliche Maschinen, deren Pumpengehäuse an dem Motorgehäuse eines Antriebsmotors anflanschbar angeordnet ist, wobei ein hohlzylinderförmiger Pumpeninnenraum für ein mit Flügeln bestücktes Pumpenrad vorgesehen ist. Erfindungsgemäß wird der Montage- und Fertigungsaufwand der Pumpe dadurch vermindert, daß das Pumpengehäuse (3) aus einem topfförmigen Pumpengehäuseoberteil (9), das den axialen Ansaugstutzen (11) und den Druckstutzen (13) trägt, und einem das Pumpengehäuse (3) zum Antriebsmotor (7) hin flüssigkeitsdicht abschließenden, als Dichtungsträger ausgebildeten Pumpengehäuseunterteil (15), welches unter elastischer Verformung an dem A-seitigen Lagerschild (17) des Motorgehäuses (5) befestigt ist, besteht.
EP01109509A 2000-04-20 2001-04-17 Pumpengehäuse Expired - Lifetime EP1148248B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10019819A DE10019819A1 (de) 2000-04-20 2000-04-20 Pumpe, insbesondere Umwälzpumpe für Haushaltsmaschinen wie Geschirrspülmaschinen
DE10019819 2000-04-20

Publications (3)

Publication Number Publication Date
EP1148248A2 EP1148248A2 (de) 2001-10-24
EP1148248A3 true EP1148248A3 (de) 2003-01-08
EP1148248B1 EP1148248B1 (de) 2008-12-10

Family

ID=7639603

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01109509A Expired - Lifetime EP1148248B1 (de) 2000-04-20 2001-04-17 Pumpengehäuse

Country Status (4)

Country Link
EP (1) EP1148248B1 (de)
AT (1) ATE417204T1 (de)
DE (2) DE10019819A1 (de)
ES (1) ES2319382T3 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10225258A1 (de) * 2002-06-07 2003-12-24 Fhp Motors Gmbh Elektromotor für eine Flüssigkeitspumpe
DE102005039557A1 (de) * 2005-08-22 2007-03-01 Robert Bosch Gmbh Kreiselpumpe
DE102006045797B4 (de) * 2006-09-26 2011-08-25 Hanning Elektro-Werke GmbH & Co. KG, 33813 Pumpe und Montageverfahren
DE102007045126A1 (de) * 2007-09-20 2009-04-02 Ksb Aktiengesellschaft Hauptkühlmittelpumpe
ITPN20070068A1 (it) * 2007-09-25 2009-03-26 Appliances Components Companie "gruppo integrato di motori elettrici"
DE102009058411A1 (de) * 2009-12-16 2011-06-22 BorgWarner Inc., Mich. Abgasturbolader
ATE548541T1 (de) * 2009-12-16 2012-03-15 Borgwarner Inc Abgasturbolader
CN107630820B (zh) 2016-07-19 2020-01-21 青岛海尔洗衣机有限公司 一种排水泵及使用该排水泵的洗衣机

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2035233A5 (de) * 1969-02-11 1970-12-18 Licentia Gmbh
DE1959087A1 (de) * 1969-11-25 1971-05-27 Hanning Elektro Werke Gehaeuse fuer Motorpumpen
GB2235726A (en) * 1989-08-04 1991-03-13 Fagor S Coop Ltda Household appliance pump lost motion drive, seal and bearing arrangement
DE9210400U1 (de) * 1992-08-04 1993-09-02 Hanning Elektro Werke Von einem Elektromotor angetriebene Umwälz- oder Entleerungspumpe für wasserführende Haushaltsmaschinen
DE19718027A1 (de) * 1997-04-29 1998-11-05 Miele & Cie Synchronpumpe, insbesondere Laugenpumpe für Waschmaschinen und Geschirrspülmaschinen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2247114A5 (en) * 1973-10-05 1975-05-02 Thomson Brandt Electric motor-centrifugal pump combination - has impeller with extending shaft in material resistant to line fluid corrosion

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2035233A5 (de) * 1969-02-11 1970-12-18 Licentia Gmbh
DE1959087A1 (de) * 1969-11-25 1971-05-27 Hanning Elektro Werke Gehaeuse fuer Motorpumpen
GB2235726A (en) * 1989-08-04 1991-03-13 Fagor S Coop Ltda Household appliance pump lost motion drive, seal and bearing arrangement
DE9210400U1 (de) * 1992-08-04 1993-09-02 Hanning Elektro Werke Von einem Elektromotor angetriebene Umwälz- oder Entleerungspumpe für wasserführende Haushaltsmaschinen
DE19718027A1 (de) * 1997-04-29 1998-11-05 Miele & Cie Synchronpumpe, insbesondere Laugenpumpe für Waschmaschinen und Geschirrspülmaschinen

Also Published As

Publication number Publication date
DE10019819A1 (de) 2001-10-31
DE50114556D1 (de) 2009-01-22
ES2319382T3 (es) 2009-05-07
EP1148248A2 (de) 2001-10-24
EP1148248B1 (de) 2008-12-10
ATE417204T1 (de) 2008-12-15

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