NO20080379L - Styresystem for en pumpe - Google Patents

Styresystem for en pumpe

Info

Publication number
NO20080379L
NO20080379L NO20080379A NO20080379A NO20080379L NO 20080379 L NO20080379 L NO 20080379L NO 20080379 A NO20080379 A NO 20080379A NO 20080379 A NO20080379 A NO 20080379A NO 20080379 L NO20080379 L NO 20080379L
Authority
NO
Norway
Prior art keywords
pump
control device
drive means
operating
pumps
Prior art date
Application number
NO20080379A
Other languages
English (en)
Norwegian (no)
Inventor
Zhiyong Zhong
Juergen Mokander
Original Assignee
Itt Mfg Enterprises Inc
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=35789074&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO20080379(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Itt Mfg Enterprises Inc filed Critical Itt Mfg Enterprises Inc
Publication of NO20080379L publication Critical patent/NO20080379L/no

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
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0066—Control, e.g. regulation, of pumps, pumping installations or systems by changing the speed, e.g. of the driving engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0077—Safety measures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/02—Stopping of pumps, or operating valves, on occurrence of unwanted conditions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/02—Stopping of pumps, or operating valves, on occurrence of unwanted conditions
    • F04D15/0209—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the working fluid
    • F04D15/0218—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the working fluid the condition being a liquid level or a lack of liquid supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
NO20080379A 2005-06-21 2008-01-21 Styresystem for en pumpe NO20080379L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/EP2005/052878 WO2006136202A1 (fr) 2005-06-21 2005-06-21 Système de commande pour une pompe
PCT/SE2006/000710 WO2006137777A1 (fr) 2005-06-21 2006-06-15 Systeme de commande de pompe

Publications (1)

Publication Number Publication Date
NO20080379L true NO20080379L (no) 2008-03-19

Family

ID=35789074

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20080379A NO20080379L (no) 2005-06-21 2008-01-21 Styresystem for en pumpe

Country Status (19)

Country Link
US (1) US20100034665A1 (fr)
EP (1) EP1893874B1 (fr)
JP (1) JP5017665B2 (fr)
KR (1) KR101284821B1 (fr)
CN (1) CN101203678B (fr)
AP (1) AP2193A (fr)
AR (1) AR054792A1 (fr)
AU (1) AU2006259944B2 (fr)
BR (1) BRPI0612493A2 (fr)
CA (1) CA2606556C (fr)
DK (1) DK1893874T3 (fr)
EA (1) EA011044B1 (fr)
IL (1) IL186295A (fr)
MX (1) MX2007014262A (fr)
MY (1) MY148008A (fr)
NO (1) NO20080379L (fr)
NZ (1) NZ562227A (fr)
WO (2) WO2006136202A1 (fr)
ZA (1) ZA200709008B (fr)

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WO2013127452A1 (fr) * 2012-02-29 2013-09-06 Lukas Hydraulik Gmbh Procédé d'utilisation d'un ensemble à pompe hydraulique et ensemble à pompe hydraulique
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US10561894B2 (en) 2016-03-18 2020-02-18 Icon Health & Fitness, Inc. Treadmill with removable supports
US10272317B2 (en) 2016-03-18 2019-04-30 Icon Health & Fitness, Inc. Lighted pace feature in a treadmill
US10293211B2 (en) 2016-03-18 2019-05-21 Icon Health & Fitness, Inc. Coordinated weight selection
US10493349B2 (en) 2016-03-18 2019-12-03 Icon Health & Fitness, Inc. Display on exercise device
US10625137B2 (en) 2016-03-18 2020-04-21 Icon Health & Fitness, Inc. Coordinated displays in an exercise device
US10252109B2 (en) 2016-05-13 2019-04-09 Icon Health & Fitness, Inc. Weight platform treadmill
EP3246572B1 (fr) * 2016-05-17 2018-11-21 Xylem IP Management S.à.r.l. Procédé permettant d'identifier le ronflement
US10670010B2 (en) * 2016-06-07 2020-06-02 Fluid Handling Llc Direct numeric 3D sensorless converter for pump flow and pressure
US10471299B2 (en) 2016-07-01 2019-11-12 Icon Health & Fitness, Inc. Systems and methods for cooling internal exercise equipment components
US10441844B2 (en) 2016-07-01 2019-10-15 Icon Health & Fitness, Inc. Cooling systems and methods for exercise equipment
US10500473B2 (en) 2016-10-10 2019-12-10 Icon Health & Fitness, Inc. Console positioning
AU2017345743B2 (en) 2016-10-21 2023-02-16 Franklin Electric Co., Inc. Motor drive system and method
US10661114B2 (en) 2016-11-01 2020-05-26 Icon Health & Fitness, Inc. Body weight lift mechanism on treadmill
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TWI680782B (zh) 2016-12-05 2020-01-01 美商愛康運動與健康公司 於操作期間抵銷跑步機的平台之重量
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EP3527829B1 (fr) * 2018-02-19 2022-03-16 Grundfos Holding A/S Système de pompe et procédé de commande de pompe
TWI659158B (zh) 2018-04-17 2019-05-11 太琦科技股份有限公司 幫浦控制系統及其異常處理及恢復方法
ES2828633T3 (es) * 2018-04-17 2021-05-27 Xylem Europe Gmbh Conjunto de bomba de drenaje y método para controlar una bomba de drenaje
USD910719S1 (en) 2018-07-12 2021-02-16 Wayne/Scott Fetzer Company Pump components
KR102560461B1 (ko) * 2018-09-06 2023-07-26 엘지전자 주식회사 배수펌프 구동장치, 및 이를 구비한 세탁물 처리기기
EP3712436B1 (fr) * 2019-03-20 2022-09-28 Xylem Europe GmbH Procédé de detection de l'apparition de ronflements pendant le fonctionnement d'une machine destinée à transporter un liquide
DE102019003087A1 (de) * 2019-05-02 2020-11-05 KSB SE & Co. KGaA Feststoffpumpe in Kreiselpumpenbauweise zum Transport von Fördermedien mit stark abrasiven Feststoffteilen
US11592033B2 (en) 2019-09-30 2023-02-28 Wayne/Scott Fetzer Company Pump assembly and related methods
EP3838082A1 (fr) * 2019-12-19 2021-06-23 Koninklijke Philips N.V. Système de distribution d'écoulement
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Also Published As

Publication number Publication date
JP5017665B2 (ja) 2012-09-05
CN101203678A (zh) 2008-06-18
AP2007004184A0 (en) 2007-10-31
EA011044B1 (ru) 2008-12-30
AP2193A (en) 2011-01-07
EA200800095A1 (ru) 2008-04-28
MX2007014262A (es) 2008-01-22
JP2009510299A (ja) 2009-03-12
WO2006137777A1 (fr) 2006-12-28
CA2606556C (fr) 2013-11-19
AR054792A1 (es) 2007-07-18
IL186295A0 (en) 2008-01-20
EP1893874B1 (fr) 2018-05-02
US20100034665A1 (en) 2010-02-11
DK1893874T3 (en) 2018-07-02
CN101203678B (zh) 2010-12-15
CA2606556A1 (fr) 2006-12-28
KR20080015403A (ko) 2008-02-19
AU2006259944B2 (en) 2011-11-24
NZ562227A (en) 2011-04-29
ZA200709008B (en) 2009-09-30
MY148008A (en) 2013-02-28
BRPI0612493A2 (pt) 2012-01-03
EP1893874A1 (fr) 2008-03-05
IL186295A (en) 2011-02-28
AU2006259944A1 (en) 2006-12-28
WO2006136202A1 (fr) 2006-12-28
KR101284821B1 (ko) 2013-07-10

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