EP1555433A3 - Dosierpumpsystem und Verfahren zum Betreiben einer Dosierpumpe - Google Patents

Dosierpumpsystem und Verfahren zum Betreiben einer Dosierpumpe Download PDF

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Publication number
EP1555433A3
EP1555433A3 EP05000632A EP05000632A EP1555433A3 EP 1555433 A3 EP1555433 A3 EP 1555433A3 EP 05000632 A EP05000632 A EP 05000632A EP 05000632 A EP05000632 A EP 05000632A EP 1555433 A3 EP1555433 A3 EP 1555433A3
Authority
EP
European Patent Office
Prior art keywords
dosing pump
operating
pump system
drive
coil arrangement
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
EP05000632A
Other languages
English (en)
French (fr)
Other versions
EP1555433B1 (de
EP1555433A2 (de
Inventor
Oliver Brodbeck
Anders Sahlen
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.)
Eberspaecher Climate Control Systems GmbH and Co KG
Original Assignee
J Eberspaecher GmbH and Co KG
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 J Eberspaecher GmbH and Co KG filed Critical J Eberspaecher GmbH and Co KG
Publication of EP1555433A2 publication Critical patent/EP1555433A2/de
Publication of EP1555433A3 publication Critical patent/EP1555433A3/de
Application granted granted Critical
Publication of EP1555433B1 publication Critical patent/EP1555433B1/de
Not-in-force 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
    • 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
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
    • F04B17/046—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids the fluid flowing through the moving part of the 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
    • F04B2203/00—Motor parameters
    • F04B2203/04—Motor parameters of linear electric motors
    • F04B2203/0402—Voltage

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)
  • Reciprocating Pumps (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Control Of Positive-Displacement Pumps (AREA)

Abstract

Ein Dosierpumpsystem, insbesondere zur dosierten Brennstoffzufuhr zu einem Fahrzeugheizgerät, umfasst eine Dosierpumpe (10) mit wenigstens einem zwischen zwei Bewegungsendstellungen bewegbaren Dosierpumpenelement (46) und einem dem wenigstens einen Dosierpumpenelement (46) zugeordneten Dosierpumpenelementenantrieb (26, 32), wobei der Dosierpumpenelementenantrieb (26, 32) eine Spulenanordnung (26) und eine Ansteuervorrichtung (32) umfasst, welche zum Bewegen des wenigstens einen Dosierpumpenelements (46) in wenigstens einer Bewegungsrichtung die Spulenanordnung (26) zur Erzeugung einer Magnetkraftwechselwirkung ansteuert, wobei die Ansteuervorrichtung (32) dazu ausgebildet ist, die Spulenanordnung (26) während eines einem Dosierpumpenelementenbewegungsvorgang entsprechenden Ansteuerintervalls (Iein) wenigstens phasenweise gepulst anzusteuern.
EP05000632A 2004-01-16 2005-01-13 Dosierpumpsystem und Verfahren zum Betreiben einer Dosierpumpe Not-in-force EP1555433B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004002454A DE102004002454B4 (de) 2004-01-16 2004-01-16 Dosierpumpsystem und Verfahren zum Betreiben einer Dosierpumpe
DE102004002454 2004-01-16

Publications (3)

Publication Number Publication Date
EP1555433A2 EP1555433A2 (de) 2005-07-20
EP1555433A3 true EP1555433A3 (de) 2008-12-17
EP1555433B1 EP1555433B1 (de) 2010-07-28

Family

ID=34609595

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05000632A Not-in-force EP1555433B1 (de) 2004-01-16 2005-01-13 Dosierpumpsystem und Verfahren zum Betreiben einer Dosierpumpe

Country Status (3)

Country Link
EP (1) EP1555433B1 (de)
AT (1) ATE475804T1 (de)
DE (2) DE102004002454B4 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004051138B4 (de) * 2004-10-20 2006-11-30 Compact Dynamics Gmbh Druckverstärkendes Brennstoff-Einspritzventil
DE102005024858A1 (de) * 2005-05-31 2006-12-07 J. Eberspächer GmbH & Co. KG Verfahren zum Betreiben einer Dosierpumpe, insbesondere zum Fördern von Brennstoff für ein Fahrzeugheizgerät
DE102006023492A1 (de) * 2006-05-18 2007-11-22 J. Eberspächer GmbH & Co. KG Dosierpumpe, insbesondere zum Fördern von Brennstoff für ein Fahrzeugheizgerät
ATE512300T1 (de) * 2006-07-12 2011-06-15 Delphi Tech Holding Sarl Dosierpumpe für eines reduktionsmittels
DE102008057365B4 (de) * 2008-11-14 2015-12-17 Eberspächer Climate Control Systems GmbH & Co. KG Verfahren zum Betreiben einer elektromagnetisch betriebenen Dosierpumpe mit Anschlagdämpfung
DE102009019450A1 (de) * 2009-04-29 2010-11-11 Webasto Ag Verfahren zum Betreiben und Vorrichtung mit einer Dosierpumpe
EP2322797B1 (de) * 2009-11-12 2012-10-31 Delphi Technologies Holding S.à.r.l. Anker einer Solenoidantriebsvorrichtung
DE102010014106B4 (de) * 2010-04-07 2012-03-15 Webasto Ag Verfahren zum Betreiben einer Dosierpumpe und Vorrichtung mit einer Dosierpumpe
DE102011077617A1 (de) 2011-06-16 2012-12-20 Robert Bosch Gmbh Förderaggregat für Betriebs-/Hilfsstoffe für Verwendungskraftmaschinen
DE102011106932B4 (de) 2011-07-08 2018-10-25 Thomas Magnete Gmbh Verfahren zum Betrieb eines Geräts zum Fördern und Dosieren
DE102011115849B3 (de) * 2011-10-13 2012-05-10 Thomas Magnete Gmbh Vorrichtung zum Dosieren und Zerstäuben von Flüssigkeiten mit vorgespanntem Dämpfer
DE102011088701B4 (de) 2011-12-15 2023-09-21 Robert Bosch Gmbh Verfahren zur Überwachung der Ankerbewegung einer Hubkolbenmagnetpumpe
DE102014211895A1 (de) * 2014-06-20 2015-12-24 Robert Bosch Gmbh Verfahren und Vorrichtung zur Ansteuerung einer Hubkolbenpumpe
DE102014012307B3 (de) 2014-08-19 2015-07-09 Technische Universität Dresden Verfahren zur Steuerung einer elektromagnetisch angetriebenen Hubkolbenpumpe und Vorrichtung zur Ausführung des Verfahrens
CN104201860A (zh) * 2014-09-01 2014-12-10 瑞安市金星汽车泵业制造有限公司 一种可拆卸式电磁泵
DE102016219685A1 (de) 2016-10-11 2018-04-12 Robert Bosch Gmbh Verfahren und Vorrichtung zum Betreiben einer Rückförderpumpe
IT201700060837A1 (it) * 2017-06-05 2018-12-05 Ceme Spa Motopompa idraulica elettromagnetica con pistone flottante
CN109340075A (zh) * 2018-10-15 2019-02-15 安徽致信汽车科技有限公司 一种可以消除燃油负压空气析出的电磁泵

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2822442B1 (de) * 1978-05-23 1979-12-06 Webasto Werk Baier Kg W Dosierkolbenpumpe
DE10103224C1 (de) * 2001-01-25 2002-12-05 Eberspaecher J Gmbh & Co Dosierpumpanordnung und diese enthaltendes Dosierpumpsystem
DE10152782A1 (de) * 2001-10-29 2003-05-22 Webasto Thermosysteme Gmbh Verfahren zum Ansteuern einer Dosierpumpe
DE10158207A1 (de) * 2001-11-28 2003-06-12 Webasto Thermosysteme Gmbh Verfahren zum Betreiben der Dosierpumpe eines Heizgeräts mittels Dauerbestromung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10047045B4 (de) * 2000-09-22 2005-10-06 Thomas Magnete Gmbh Elektrische Steuervorrichtung für Magnetpumpen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2822442B1 (de) * 1978-05-23 1979-12-06 Webasto Werk Baier Kg W Dosierkolbenpumpe
DE10103224C1 (de) * 2001-01-25 2002-12-05 Eberspaecher J Gmbh & Co Dosierpumpanordnung und diese enthaltendes Dosierpumpsystem
DE10152782A1 (de) * 2001-10-29 2003-05-22 Webasto Thermosysteme Gmbh Verfahren zum Ansteuern einer Dosierpumpe
DE10158207A1 (de) * 2001-11-28 2003-06-12 Webasto Thermosysteme Gmbh Verfahren zum Betreiben der Dosierpumpe eines Heizgeräts mittels Dauerbestromung

Also Published As

Publication number Publication date
DE102004002454B4 (de) 2006-06-29
EP1555433B1 (de) 2010-07-28
DE102004002454A1 (de) 2005-08-25
ATE475804T1 (de) 2010-08-15
DE502005009989D1 (de) 2010-09-09
EP1555433A2 (de) 2005-07-20

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