AP2193A - Control system for a pump. - Google Patents

Control system for a pump.

Info

Publication number
AP2193A
AP2193A AP2007004184A AP2007004184A AP2193A AP 2193 A AP2193 A AP 2193A AP 2007004184 A AP2007004184 A AP 2007004184A AP 2007004184 A AP2007004184 A AP 2007004184A AP 2193 A AP2193 A AP 2193A
Authority
AP
ARIPO
Prior art keywords
pump
control system
control
Prior art date
Application number
AP2007004184A
Other languages
English (en)
Other versions
AP2007004184A0 (en
Inventor
Zhiyong Zhong
Jurgen 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=AP2193(A) "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 AP2007004184A0 publication Critical patent/AP2007004184A0/xx
Application granted granted Critical
Publication of AP2193A publication Critical patent/AP2193A/xx

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
AP2007004184A 2005-06-21 2006-06-15 Control system for a pump. AP2193A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/EP2005/052878 WO2006136202A1 (en) 2005-06-21 2005-06-21 Control system for a pump
PCT/SE2006/000710 WO2006137777A1 (en) 2005-06-21 2006-06-15 Control system for a pump

Publications (2)

Publication Number Publication Date
AP2007004184A0 AP2007004184A0 (en) 2007-10-31
AP2193A true AP2193A (en) 2011-01-07

Family

ID=35789074

Family Applications (1)

Application Number Title Priority Date Filing Date
AP2007004184A AP2193A (en) 2005-06-21 2006-06-15 Control system for a pump.

Country Status (19)

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

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USD910719S1 (en) 2018-07-12 2021-02-16 Wayne/Scott Fetzer Company Pump components
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EP3712436B1 (en) * 2019-03-20 2022-09-28 Xylem Europe GmbH Method for detecting the occurrence of snoring during operation of a machine intended for transporting liquid
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EP1054506A2 (en) * 1999-05-17 2000-11-22 FRANKLIN ELECTRIC Co., Inc. Variable-speed motor drive controller for a pump-motor assembly
US6481973B1 (en) * 1999-10-27 2002-11-19 Little Giant Pump Company Method of operating variable-speed submersible pump unit

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US5925825A (en) * 1994-10-05 1999-07-20 Franklin Electric Co., Inc. Clamp and cup securing strain gauge cell adjacent pressure transmitting diaphragm
EP1054506A2 (en) * 1999-05-17 2000-11-22 FRANKLIN ELECTRIC Co., Inc. Variable-speed motor drive controller for a pump-motor assembly
US6481973B1 (en) * 1999-10-27 2002-11-19 Little Giant Pump Company Method of operating variable-speed submersible pump unit

Also Published As

Publication number Publication date
EP1893874A1 (en) 2008-03-05
KR101284821B1 (ko) 2013-07-10
EA200800095A1 (ru) 2008-04-28
WO2006137777A1 (en) 2006-12-28
EP1893874B1 (en) 2018-05-02
AP2007004184A0 (en) 2007-10-31
US20100034665A1 (en) 2010-02-11
NO20080379L (no) 2008-03-19
CN101203678B (zh) 2010-12-15
EA011044B1 (ru) 2008-12-30
JP2009510299A (ja) 2009-03-12
BRPI0612493A2 (pt) 2012-01-03
CN101203678A (zh) 2008-06-18
CA2606556C (en) 2013-11-19
JP5017665B2 (ja) 2012-09-05
KR20080015403A (ko) 2008-02-19
WO2006136202A1 (en) 2006-12-28
MY148008A (en) 2013-02-28
AR054792A1 (es) 2007-07-18
DK1893874T3 (en) 2018-07-02
NZ562227A (en) 2011-04-29
MX2007014262A (es) 2008-01-22
IL186295A0 (en) 2008-01-20
AU2006259944A1 (en) 2006-12-28
CA2606556A1 (en) 2006-12-28
ZA200709008B (en) 2009-09-30
AU2006259944B2 (en) 2011-11-24
IL186295A (en) 2011-02-28

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