FR2794193B3 - PUMP HEATER FOR HEATING A LIQUID - Google Patents

PUMP HEATER FOR HEATING A LIQUID

Info

Publication number
FR2794193B3
FR2794193B3 FR0001261A FR0001261A FR2794193B3 FR 2794193 B3 FR2794193 B3 FR 2794193B3 FR 0001261 A FR0001261 A FR 0001261A FR 0001261 A FR0001261 A FR 0001261A FR 2794193 B3 FR2794193 B3 FR 2794193B3
Authority
FR
France
Prior art keywords
heating
liquid
pump heater
heater
pump
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.)
Expired - Lifetime
Application number
FR0001261A
Other languages
French (fr)
Other versions
FR2794193A3 (en
Inventor
Helmut Ohnmacht
Eugen Schlotzer
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.)
Eichenauer Heizelemente GmbH and Co KG
Original Assignee
Fritz Eichenauer GmbH and Co KG
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 Fritz Eichenauer GmbH and Co KG filed Critical Fritz Eichenauer GmbH and Co KG
Publication of FR2794193A3 publication Critical patent/FR2794193A3/en
Application granted granted Critical
Publication of FR2794193B3 publication Critical patent/FR2794193B3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/78—Heating arrangements specially adapted for immersion heating
    • H05B3/82—Fixedly-mounted immersion heaters
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
    • A47L15/4225—Arrangements or adaption of recirculation or discharge pumps
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4285—Water-heater arrangements
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/04—Heating arrangements
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08—Liquid supply or discharge arrangements
    • D06F39/083—Liquid discharge or recirculation arrangements
    • D06F39/085—Arrangements or adaptations of 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/586—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps
    • F04D29/5893—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps heat insulation or conduction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/02—Light metals
    • F05C2201/021—Aluminium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
    • F05C2201/0448—Steel
    • F05C2201/046—Stainless steel or inox, e.g. 18-8
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/021—Heaters specially adapted for heating liquids

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Cookers (AREA)
FR0001261A 1999-02-02 2000-02-01 PUMP HEATER FOR HEATING A LIQUID Expired - Lifetime FR2794193B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19903951A DE19903951B4 (en) 1999-02-02 1999-02-02 Heatable pump housing for liquid heating

Publications (2)

Publication Number Publication Date
FR2794193A3 FR2794193A3 (en) 2000-12-01
FR2794193B3 true FR2794193B3 (en) 2001-05-25

Family

ID=7896048

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0001261A Expired - Lifetime FR2794193B3 (en) 1999-02-02 2000-02-01 PUMP HEATER FOR HEATING A LIQUID

Country Status (3)

Country Link
DE (1) DE19903951B4 (en)
FR (1) FR2794193B3 (en)
IT (1) IT249657Y1 (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20018182U1 (en) * 2000-10-25 2001-12-13 Eichenauer Gmbh & Co Kg F Pump with a heated housing
EP1201933B1 (en) 2000-10-25 2006-03-08 Eichenauer Heizelemente GmbH & Co.KG Pump housing with integrated heater
DE10116671B4 (en) * 2001-04-04 2006-04-27 Miele & Cie. Kg Circulation pump with heating device
DE10224229A1 (en) * 2002-05-29 2003-12-11 Aweco Appliance Sys Gmbh & Co Dishwasher/washing machine, for domestic use, has a liquid cycle and a pump with a casing containing a heater element for heating the liquid
WO2003102290A1 (en) * 2002-05-29 2003-12-11 Aweco Appliance Systems Gmbh & Co. Kg Household appliance
DE10224230A1 (en) * 2002-05-29 2003-12-11 Aweco Appliance Sys Gmbh & Co Dishwasher/washing machine, for domestic use, has a liquid cycle and a pump with a casing containing a heater element for heating the liquid
US7941885B2 (en) 2006-06-09 2011-05-17 Whirlpool Corporation Steam washing machine operation method having dry spin pre-wash
US7765628B2 (en) 2006-06-09 2010-08-03 Whirlpool Corporation Steam washing machine operation method having a dual speed spin pre-wash
US7730568B2 (en) 2006-06-09 2010-06-08 Whirlpool Corporation Removal of scale and sludge in a steam generator of a fabric treatment appliance
US7841219B2 (en) 2006-08-15 2010-11-30 Whirlpool Corporation Fabric treating appliance utilizing steam
US7665332B2 (en) 2006-08-15 2010-02-23 Whirlpool Corporation Steam fabric treatment appliance with exhaust
US7886392B2 (en) 2006-08-15 2011-02-15 Whirlpool Corporation Method of sanitizing a fabric load with steam in a fabric treatment appliance
US7707859B2 (en) 2006-08-15 2010-05-04 Whirlpool Corporation Water supply control for a steam generator of a fabric treatment appliance
US7681418B2 (en) 2006-08-15 2010-03-23 Whirlpool Corporation Water supply control for a steam generator of a fabric treatment appliance using a temperature sensor
US7753009B2 (en) 2006-10-19 2010-07-13 Whirlpool Corporation Washer with bio prevention cycle
US8393183B2 (en) 2007-05-07 2013-03-12 Whirlpool Corporation Fabric treatment appliance control panel and associated steam operations
US8555676B2 (en) 2007-08-31 2013-10-15 Whirlpool Corporation Fabric treatment appliance with steam backflow device
US7861343B2 (en) 2007-08-31 2011-01-04 Whirlpool Corporation Method for operating a steam generator in a fabric treatment appliance
US7918109B2 (en) 2007-08-31 2011-04-05 Whirlpool Corporation Fabric Treatment appliance with steam generator having a variable thermal output
US8037565B2 (en) 2007-08-31 2011-10-18 Whirlpool Corporation Method for detecting abnormality in a fabric treatment appliance having a steam generator
US8555675B2 (en) 2007-08-31 2013-10-15 Whirlpool Corporation Fabric treatment appliance with steam backflow device
US7905119B2 (en) 2007-08-31 2011-03-15 Whirlpool Corporation Fabric treatment appliance with steam generator having a variable thermal output
US7966683B2 (en) 2007-08-31 2011-06-28 Whirlpool Corporation Method for operating a steam generator in a fabric treatment appliance
US7690062B2 (en) 2007-08-31 2010-04-06 Whirlpool Corporation Method for cleaning a steam generator
DE102008050895A1 (en) 2008-09-25 2010-04-01 E.G.O. Elektro-Gerätebau GmbH Pump for fluids
DE202008015058U1 (en) * 2008-11-13 2009-02-19 Eichenauer Heizelemente Gmbh & Co. Kg Heatable pump housing part
DE102011078017B3 (en) 2011-06-22 2012-06-21 E.G.O. Elektro-Gerätebau GmbH pump
CN109854538B (en) * 2014-08-07 2021-01-12 德昌电机(深圳)有限公司 Heating pump
CN108852232A (en) * 2018-06-15 2018-11-23 广东威灵电机制造有限公司 The pump body device of dish-washing machine and dish-washing machine with it

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8437042U1 (en) * 1985-03-21 Elpag Ag Chur, Chur Water heater
DE1127319B (en) * 1959-05-08 1962-04-12 Bosch Gmbh Robert Washing machine with washing drum
DE2938883C2 (en) * 1979-09-26 1983-09-08 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Heater for heating the washing liquid in a dishwasher
NZ199682A (en) * 1982-02-10 1985-05-31 M J Wright Water pump and heater unit for spa pool
DE3635778C2 (en) * 1986-10-21 1994-08-25 Bosch Siemens Hausgeraete Device for heating rod holder
DE3640252A1 (en) * 1986-11-25 1988-06-16 Marcant Pumpen Gmbh Pump with in-built electric heating
DE3716954A1 (en) * 1987-05-20 1988-12-01 Bosch Siemens Hausgeraete Arrangement of an electric heating means in a domestic dishwasher
DE3910698A1 (en) * 1989-04-03 1990-10-04 Licentia Gmbh Drum-type washing machine
DE4121430C1 (en) * 1991-06-28 1992-11-05 Grundfos International A/S, Bjerringbro, Dk
DE4135540A1 (en) * 1991-10-28 1993-04-29 Bosch Siemens Hausgeraete DRUM WASHING OR DISHWASHER WITH A LYE RESERVOIR
DE4341035A1 (en) * 1993-12-02 1995-06-08 Ego Elektro Blanc & Fischer Safe-condition monitoring unit for electrical load device
DE29613481U1 (en) * 1996-08-03 1996-09-19 Fritz Eichenauer GmbH & Co. KG Fabrik elektr. Spezialartikel, 76870 Kandel Kettle

Also Published As

Publication number Publication date
ITMI20000052U1 (en) 2001-07-28
DE19903951B4 (en) 2013-11-14
FR2794193A3 (en) 2000-12-01
ITMI20000052V0 (en) 2000-01-28
IT249657Y1 (en) 2003-05-28
DE19903951A1 (en) 2000-08-03

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