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UA89254C2 - Piston pump with electronic control of air valve and pump - Google Patents

Piston pump with electronic control of air valve and pump

Info

Publication number
UA89254C2
UA89254C2 UAA200802598A UAA200802598A UA89254C2 UA 89254 C2 UA89254 C2 UA 89254C2 UA A200802598 A UAA200802598 A UA A200802598A UA A200802598 A UAA200802598 A UA A200802598A UA 89254 C2 UA89254 C2 UA 89254C2
Authority
UA
Ukraine
Prior art keywords
pump
valve
electronic control
air valve
air
Prior art date
Application number
UAA200802598A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Марк Л. Баук
Марк Т. ВАЙНБЕРГЕР
Дейвід М. Беренс
Ву К. Нгуєн
Крістофер М. Ленг
Уейд Д. Палашевскі
Original Assignee
Грако Міннесота Інк.
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 Грако Міннесота Інк. filed Critical Грако Міннесота Інк.
Publication of UA89254C2 publication Critical patent/UA89254C2/en

Links

Classifications

    • 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
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
    • F04B9/123—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber
    • F04B9/125—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber reciprocating movement of the pumping member being obtained by a double-acting elastic-fluid motor
    • 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
    • F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities
    • 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
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L2003/25—Valve configurations in relation to engine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Reciprocating Pumps (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Compressor (AREA)

Abstract

An air operated pump 10 uses a magnet 14 mounted in the valve cup 16 of the air motor 18 and two reed sensors 20 mounted in the valve cover 22 to monitor the speed and position of the valve 16. A solenoid 24 is mounted on the valve cover 22 and can be commanded to extend a plunger 26 into the valve cup 16 to stop valve movement and therefore the pump from running away. A magnetoresistive sensor 34 is located in the center of the air motor 18 to precisely monitor the piston 36 position and with air valve sensors 20 provides the input necessary for precise control and diagnostics of the pump 10 and makes it suitable for metering and plural component application.
UAA200802598A 2005-07-28 2006-07-25 Piston pump with electronic control of air valve and pump UA89254C2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US70330605P 2005-07-28 2005-07-28
US70429005P 2005-08-01 2005-08-01
PCT/US2006/028826 WO2007016081A2 (en) 2005-07-28 2006-07-25 Reciprocating pump with electronically monitored air valve and piston

Publications (1)

Publication Number Publication Date
UA89254C2 true UA89254C2 (en) 2010-01-11

Family

ID=37709113

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200802598A UA89254C2 (en) 2005-07-28 2006-07-25 Piston pump with electronic control of air valve and pump

Country Status (13)

Country Link
US (1) US20080199323A1 (en)
EP (1) EP1907806B1 (en)
JP (1) JP5237804B2 (en)
KR (1) KR101197406B1 (en)
CN (1) CN101233321B (en)
AU (1) AU2006275975B2 (en)
BR (1) BRPI0613878A2 (en)
ES (1) ES2395776T3 (en)
PL (1) PL1907806T3 (en)
RU (1) RU2413096C2 (en)
TW (1) TWI475157B (en)
UA (1) UA89254C2 (en)
WO (1) WO2007016081A2 (en)

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US9003950B2 (en) 2011-09-09 2015-04-14 Ingersoll-Rand Company Air motor having a programmable logic controller interface and a method of retrofitting an air motor
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US9243626B2 (en) 2012-11-19 2016-01-26 Nordson Corporation Adhesive dispensing system and method including a pump with integrated diagnostics
US9574714B2 (en) 2013-07-29 2017-02-21 Nordson Corporation Adhesive melter and method having predictive maintenance for exhaust air filter
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Also Published As

Publication number Publication date
RU2413096C2 (en) 2011-02-27
CN101233321B (en) 2010-06-16
CN101233321A (en) 2008-07-30
US20080199323A1 (en) 2008-08-21
TW200726911A (en) 2007-07-16
EP1907806B1 (en) 2012-10-24
TWI475157B (en) 2015-03-01
KR20080038136A (en) 2008-05-02
WO2007016081A2 (en) 2007-02-08
AU2006275975A1 (en) 2007-02-08
EP1907806A2 (en) 2008-04-09
KR101197406B1 (en) 2012-11-05
BRPI0613878A2 (en) 2011-02-15
RU2008107573A (en) 2009-09-10
JP2009503338A (en) 2009-01-29
ES2395776T3 (en) 2013-02-15
EP1907806A4 (en) 2009-09-16
WO2007016081A3 (en) 2007-05-24
WO2007016081A9 (en) 2007-04-12
AU2006275975B2 (en) 2011-08-25
JP5237804B2 (en) 2013-07-17
PL1907806T3 (en) 2013-02-28

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