ATE433543T1 - Verbesserte pumpe - Google Patents

Verbesserte pumpe

Info

Publication number
ATE433543T1
ATE433543T1 AT02704472T AT02704472T ATE433543T1 AT E433543 T1 ATE433543 T1 AT E433543T1 AT 02704472 T AT02704472 T AT 02704472T AT 02704472 T AT02704472 T AT 02704472T AT E433543 T1 ATE433543 T1 AT E433543T1
Authority
AT
Austria
Prior art keywords
housing
sub
motor
improved pump
rotor shaft
Prior art date
Application number
AT02704472T
Other languages
English (en)
Inventor
Sean Terry
Mark Lance
Original Assignee
Davey Products Pty 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 Davey Products Pty Ltd filed Critical Davey Products Pty Ltd
Application granted granted Critical
Publication of ATE433543T1 publication Critical patent/ATE433543T1/de

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
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2205—Conventional flow pattern
    • F04D29/2222—Construction and assembly
    • 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
    • F04D29/18—Rotors
    • F04D29/20—Mounting rotors on shafts
    • 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
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • F04D29/2277—Rotors specially for centrifugal pumps with special measures for increasing NPSH or dealing with liquids near boiling-point
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Glass Compositions (AREA)
AT02704472T 2001-03-13 2002-03-08 Verbesserte pumpe ATE433543T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPR3699A AUPR369901A0 (en) 2001-03-13 2001-03-13 Improved pump
PCT/AU2002/000270 WO2002073040A1 (en) 2001-03-13 2002-03-08 Improved pump

Publications (1)

Publication Number Publication Date
ATE433543T1 true ATE433543T1 (de) 2009-06-15

Family

ID=3827707

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02704472T ATE433543T1 (de) 2001-03-13 2002-03-08 Verbesserte pumpe

Country Status (9)

Country Link
US (1) US7347674B2 (de)
EP (1) EP1373735B1 (de)
CN (1) CN1329666C (de)
AT (1) ATE433543T1 (de)
AU (2) AUPR369901A0 (de)
DE (1) DE60232583D1 (de)
DK (1) DK1373735T3 (de)
ES (1) ES2327497T3 (de)
WO (1) WO2002073040A1 (de)

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DE102011055599A1 (de) * 2011-11-22 2013-05-23 Hella Kgaa Hueck & Co. Pumpe für einen Temperaturkreislauf in einem Fahrzeug
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WO2016066009A1 (zh) 2014-10-27 2016-05-06 广州极飞电子科技有限公司 旋翼飞行器及电机散热结构、机臂与机身的连接结构和脚架拆装结构
US10184475B2 (en) 2015-07-20 2019-01-22 Delphi Technologies Ip Limited Fluid pump with flow impedance member
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DE102015218620A1 (de) * 2015-09-28 2017-03-30 Robert Bosch Gmbh Gehäuse für eine elektrische Maschine
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US10718337B2 (en) 2016-09-22 2020-07-21 Hayward Industries, Inc. Self-priming dedicated water feature pump
CN107044426A (zh) * 2017-04-06 2017-08-15 无锡好力泵业有限公司 排水泵的永磁体转子及包含其的排水泵、洗衣机
AU2018280236B2 (en) 2017-06-07 2024-06-06 Supira Medical, Inc. Intravascular fluid movement devices, systems, and methods of use
DK3446730T3 (da) * 2017-08-23 2021-11-22 Ecp Entw Mbh Drivakselafdækning med en varmeledende del
EP3710076B1 (de) 2017-11-13 2023-12-27 Shifamed Holdings, LLC Intravaskuläre fluidbewegungsvorrichtungen, systeme und verwendungsverfahren
CN108105151B (zh) * 2018-01-29 2025-05-02 西安合源之康环保科技有限公司 一种新风空气净化机用超静音节能风机
EP4085965A1 (de) 2018-02-01 2022-11-09 Shifamed Holdings, LLC Intravaskuläre blutpumpen und verfahren zur verwendung und herstellung
IT201800003061A1 (it) * 2018-02-27 2019-08-27 Dab Pumps Spa Assemblato di elettropompa con connettore perfezionato per l'alimentazione elettrica
US12161857B2 (en) 2018-07-31 2024-12-10 Shifamed Holdings, Llc Intravascular blood pumps and methods of use
CN110878755B (zh) * 2018-09-05 2025-02-07 宁波方太厨具有限公司 一种用于清洗机的水泵
JP7317477B2 (ja) * 2018-09-25 2023-07-31 愛三工業株式会社 ポンプ及びその車両搭載方法
US12220570B2 (en) 2018-10-05 2025-02-11 Shifamed Holdings, Llc Intravascular blood pumps and methods of use
EP3670927B1 (de) * 2018-12-17 2022-03-30 Wilo Se Pumpeneinheit und pumpensystem
CN109555710B (zh) * 2018-12-19 2023-10-31 佛山市卡来卫浴有限公司 一种加热泵
CN110005617B (zh) * 2019-04-19 2024-07-19 台州谱罗顿机电有限公司 一种智能离心泵
CN111911419A (zh) * 2019-05-10 2020-11-10 广东德昌电机有限公司 一种电动液泵
WO2021011473A1 (en) 2019-07-12 2021-01-21 Shifamed Holdings, Llc Intravascular blood pumps and methods of manufacture and use
US11654275B2 (en) 2019-07-22 2023-05-23 Shifamed Holdings, Llc Intravascular blood pumps with struts and methods of use and manufacture
EP4010046A4 (de) 2019-08-07 2023-08-30 Calomeni, Michael Katheterblutpumpen und zusammenklappbare pumpengehäuse
CN112350486B (zh) * 2019-08-07 2022-11-15 尼得科电机（青岛）有限公司 电机控制器的防护罩以及电机
EP4034184B1 (de) 2019-09-25 2026-03-18 Supira Medical, Inc. Katheterblutpumpen und kollabierbare blutleitungen
EP4501393A3 (de) 2019-09-25 2025-04-09 Shifamed Holdings, LLC Katheterblutpumpen und zusammenklappbare pumpengehäuse
US11724089B2 (en) 2019-09-25 2023-08-15 Shifamed Holdings, Llc Intravascular blood pump systems and methods of use and control thereof
EP4072650A4 (de) 2019-12-11 2024-01-10 Shifamed Holdings, LLC Absteigende aorten- und hohlvenenblutpumpen
CN110971081A (zh) * 2019-12-18 2020-04-07 安徽德科电气科技有限公司 一种灌溉专用永磁发电机
WO2021183829A1 (en) 2020-03-11 2021-09-16 Hayward Industries, Inc. Disposable insert for strainer basket
TWI728768B (zh) * 2020-03-31 2021-05-21 建準電機工業股份有限公司 薄型泵浦
CN117212184A (zh) * 2020-08-07 2023-12-12 汉宇集团股份有限公司 电动汽车电源热管理系统用电泵
US11959494B2 (en) * 2020-11-04 2024-04-16 Gecko Alliance Group Inc. Water-cooled pump assembly for bathing unit system and pump assembly for bathing unit system with mounting brackets
EP4240977A4 (de) 2020-11-04 2024-10-16 Gecko Alliance Group Inc. Wassergekühlte pumpenanordnung für badeeinheitssystem und pumpenanordnung für badeeinheitssystem mit montageklammern
US11193504B1 (en) 2020-11-24 2021-12-07 Aquastar Pool Products, Inc. Centrifugal pump having a housing and a volute casing wherein the volute casing has a tear-drop shaped inner wall defined by a circular body region and a converging apex with the inner wall comprising a blocker below at least one perimeter end of one diffuser blade
USD986289S1 (en) 2020-11-24 2023-05-16 Aquastar Pool Products, Inc. Centrifugal pump
USD946629S1 (en) 2020-11-24 2022-03-22 Aquastar Pool Products, Inc. Centrifugal pump
EP4222376A1 (de) * 2020-12-08 2023-08-09 Parker-Hannifin Corporation Systeme und anordnungen für einen elektromotor mit integrierter hydraulikpumpe und elektronischer antriebsvorrichtung
CN113389753B (zh) * 2021-08-05 2023-06-09 齐齐哈尔欣日机械设备制造有限公司 一种分体式叶轮
US20230108937A1 (en) * 2021-10-06 2023-04-06 Luis Eduardo Perez Pool debris collection container
CN119325682A (zh) * 2022-09-29 2025-01-17 Gkn汽车有限公司 用于驱动机动车辆的电机的壳体组件以及具有这种壳体组件的电机
CN115507054B (zh) * 2022-10-18 2025-06-24 深圳市兴日生实业有限公司 一种水泵
CN116075125B (zh) * 2022-12-30 2025-09-12 浙江大学高端装备研究院 一种一体式水冷头
CN116123107B (zh) * 2023-03-14 2024-06-25 扬州大学 一种双导水锥轴流泵水工模型试验测控装置
CN116857201A (zh) * 2023-07-11 2023-10-10 广州安捷制造有限公司 泳池水泵
CN117552996B (zh) * 2024-01-12 2024-03-19 浙江浙能迈领环境科技有限公司 一种船用甲醇燃料供给系统甲醇循环泵
CN120926099A (zh) * 2025-10-14 2025-11-11 江苏长江水泵有限公司 一种用于矿上井水输送的多级泵

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Also Published As

Publication number Publication date
AUPR369901A0 (en) 2001-04-12
US20040091373A1 (en) 2004-05-13
US7347674B2 (en) 2008-03-25
DE60232583D1 (de) 2009-07-23
AU2006201817A1 (en) 2006-05-25
WO2002073040A1 (en) 2002-09-19
AU2006201817B2 (en) 2008-02-14
ES2327497T3 (es) 2009-10-30
CN1633564A (zh) 2005-06-29
CN1329666C (zh) 2007-08-01
EP1373735B1 (de) 2009-06-10
EP1373735A4 (de) 2006-03-08
EP1373735A1 (de) 2004-01-02
DK1373735T3 (da) 2009-10-05

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties