EP3751150A4 - Pompe de chauffage et appareil de lavage - Google Patents

Pompe de chauffage et appareil de lavage Download PDF

Info

Publication number
EP3751150A4
EP3751150A4 EP17935583.9A EP17935583A EP3751150A4 EP 3751150 A4 EP3751150 A4 EP 3751150A4 EP 17935583 A EP17935583 A EP 17935583A EP 3751150 A4 EP3751150 A4 EP 3751150A4
Authority
EP
European Patent Office
Prior art keywords
heating pump
washing appliance
appliance
washing
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.)
Granted
Application number
EP17935583.9A
Other languages
German (de)
English (en)
Other versions
EP3751150A1 (fr
EP3751150B1 (fr
Inventor
Wenhai GU
Song Wang
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.)
Foshan Welling Washer Motor Manufacturing Co Ltd
Original Assignee
Foshan Welling Washer Motor Manufacturing Co Ltd
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 Foshan Welling Washer Motor Manufacturing Co Ltd filed Critical Foshan Welling Washer Motor Manufacturing Co Ltd
Publication of EP3751150A1 publication Critical patent/EP3751150A1/fr
Publication of EP3751150A4 publication Critical patent/EP3751150A4/fr
Application granted granted Critical
Publication of EP3751150B1 publication Critical patent/EP3751150B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/406—Casings; Connections of working fluid especially adapted for liquid 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
    • A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
    • A47L15/4225—Arrangements or adaption of recirculation or discharge pumps
    • 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
    • F04D29/588—Cooling; Heating; Diminishing heat transfer specially adapted for liquid pumps cooling or heating the machine
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Textile Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Resistance Heating (AREA)
EP17935583.9A 2017-12-19 2017-12-28 Pompe de chauffage et appareil de lavage Active EP3751150B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201711377633.4A CN108167230B (zh) 2017-12-19 2017-12-19 加热泵及洗涤电器
PCT/CN2017/119554 WO2019119507A1 (fr) 2017-12-19 2017-12-28 Pompe de chauffage et appareil de lavage

Publications (3)

Publication Number Publication Date
EP3751150A1 EP3751150A1 (fr) 2020-12-16
EP3751150A4 true EP3751150A4 (fr) 2021-02-17
EP3751150B1 EP3751150B1 (fr) 2024-04-03

Family

ID=62522530

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17935583.9A Active EP3751150B1 (fr) 2017-12-19 2017-12-28 Pompe de chauffage et appareil de lavage

Country Status (3)

Country Link
EP (1) EP3751150B1 (fr)
CN (1) CN108167230B (fr)
WO (1) WO2019119507A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112294219B (zh) * 2019-07-29 2022-07-12 佛山市威灵洗涤电机制造有限公司 加热泵及具有其的家用电器
CN111706520B (zh) * 2020-06-19 2021-08-27 佛山市威灵洗涤电机制造有限公司 电泵的壳体组件、电泵和洗碗机
CN116696833B (zh) * 2022-03-16 2024-03-19 贝克电热科技（深圳）有限公司 一种刀片加热式的加热泵盖及加热泵
CN114738321B (zh) * 2022-04-07 2022-11-22 贝克电热科技（深圳）有限公司 一种刀片式加热泵盖及加热泵
CN115150725A (zh) * 2022-06-29 2022-10-04 歌尔股份有限公司 喇叭和电子设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060236999A1 (en) * 2005-04-21 2006-10-26 Bleckmann Gmbh & Co. Kg Heated pump with boiling protection
CN203516209U (zh) * 2013-08-20 2014-04-02 杭州热威机电有限公司 设置于加热泵的加热器连接结构
CN104456917A (zh) * 2014-11-06 2015-03-25 杭州佐帕斯工业有限公司 一种带蒸汽发生功能的泵腔电加热器

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6552464B1 (en) * 1999-11-09 2003-04-22 Siemens Canada Limited Totally integrated engine cooling module for DC motors
EP1507914B1 (fr) * 2002-05-29 2006-12-06 AWECO APPLIANCE SYSTEMS GmbH & Co. KG Machine d'electromenager
DE602004007488T2 (de) * 2004-05-12 2008-03-20 Askoll Holding S.R.L., Povolaro Di Dueville Flüssigkeitsumwälzpumpe mit einem Synchronmotor, ausgestattet mit einer Einrichtung zum Heizen der Flüssigkeit, insbesondere für Waschmaschinen
DE202008015058U1 (de) * 2008-11-13 2009-02-19 Eichenauer Heizelemente Gmbh & Co. Kg Beheizbares Pumpengehäuseteil
CN103573674B (zh) * 2013-08-20 2015-09-23 杭州热威机电有限公司 外加热式泵用加热器
EP3097364B1 (fr) * 2014-01-20 2018-04-04 I.R.C.A. S.p.a. Industria Resistenze Corazzate e Affini Pompe centrifuge pour appareils électroménagers
DE102014109625A1 (de) * 2014-07-09 2016-01-14 Hanning Elektro-Werke Gmbh & Co. Kg Pumpenanordnung
JP6269452B2 (ja) * 2014-11-19 2018-01-31 株式会社豊田自動織機 ターボ機械
CN105370622B (zh) * 2015-09-29 2019-01-29 广东威灵电机制造有限公司 流体加热泵送装置
CN106930979A (zh) * 2015-12-29 2017-07-07 杭州三花家电热管理系统有限公司 流体泵及家用电器
CN206582176U (zh) * 2017-02-23 2017-10-24 三花亚威科电器设备（芜湖）有限公司 集成加热泵
CN107514818A (zh) * 2017-09-05 2017-12-26 徐英杰 加热泵及加热系统
CN108209808B (zh) * 2017-09-28 2020-04-10 广州市金甲餐饮设备有限公司 一种洗碗机

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060236999A1 (en) * 2005-04-21 2006-10-26 Bleckmann Gmbh & Co. Kg Heated pump with boiling protection
CN203516209U (zh) * 2013-08-20 2014-04-02 杭州热威机电有限公司 设置于加热泵的加热器连接结构
CN104456917A (zh) * 2014-11-06 2015-03-25 杭州佐帕斯工业有限公司 一种带蒸汽发生功能的泵腔电加热器

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019119507A1 *

Also Published As

Publication number Publication date
EP3751150A1 (fr) 2020-12-16
CN108167230B (zh) 2020-03-31
WO2019119507A1 (fr) 2019-06-27
CN108167230A (zh) 2018-06-15
EP3751150B1 (fr) 2024-04-03

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