EP1298679B1 - Elektropneumatisches Ventil - Google Patents

Elektropneumatisches Ventil Download PDF

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Publication number
EP1298679B1
EP1298679B1 EP20020292342 EP02292342A EP1298679B1 EP 1298679 B1 EP1298679 B1 EP 1298679B1 EP 20020292342 EP20020292342 EP 20020292342 EP 02292342 A EP02292342 A EP 02292342A EP 1298679 B1 EP1298679 B1 EP 1298679B1
Authority
EP
European Patent Office
Prior art keywords
pilot
movable core
casing
characterised
flow ring
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.)
Expired - Fee Related
Application number
EP20020292342
Other languages
English (en)
French (fr)
Other versions
EP1298679A1 (de
Inventor
Franck Derouet
Jean-Marc Balat
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.)
Asco SAS
Original Assignee
Asco SAS
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
Priority to FR0112609A priority Critical patent/FR2830368B1/fr
Priority to FR0112609 priority
Application filed by Asco SAS filed Critical Asco SAS
Publication of EP1298679A1 publication Critical patent/EP1298679A1/de
Application granted granted Critical
Publication of EP1298679B1 publication Critical patent/EP1298679B1/de
Application status is Expired - Fee Related legal-status Critical
Anticipated expiration legal-status Critical

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Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00Magnets
    • H01F7/06Electromagnets; Actuators including electromagnets
    • H01F7/08Electromagnets; Actuators including electromagnets with armatures
    • H01F7/10Electromagnets; Actuators including electromagnets with armatures specially adapted for alternating current
    • H01F7/12Electromagnets; Actuators including electromagnets with armatures specially adapted for alternating current having anti-chattering arrangements
    • H01F7/1205Electromagnets; Actuators including electromagnets with armatures specially adapted for alternating current having anti-chattering arrangements having short-circuited conductors

Claims (3)

  1. Elektropneumatisches Steuerteil, dadurch gekennzeichnet, dass das Steuerteil einen Durchflussring (23) aufweist, der zwischen dem beweglichen Kern (20), dem Haltebügel (22) und der Hülse (17) der elektromagnetischen Untervorrichtung (10) des Steuerteils angeordnet ist, wobei der Durchflussring (23) auf der Rückstellfeder (21) des Kerns (20) aufliegt und mit einem Längsspalt (24) versehen ist, der mit entsprechenden Durchlässen (26) für den Durchtritt des Fluids zu dem Auslass (25) zusammenwirkt, die in der Hülse (17) zwischen dem Kern (20) und der Letztgenannten vorgesehen sind.
  2. Elektropneumatisches Steuerteil nach Anspruch 1, dadurch gekennzeichnet, dass die Hülse (17) im Schnitt eine elliptische Form hat und in ihrer zur Aufnahme des beweglichen Kerns (20) vorgesehenen Bohrung Seitenkanäle (26) aufweist, die mit dem Spalt (24) des Durchflussrings (23) kommunizieren, um den Durchtritt von Fluid zu dem Auslass (25) zu erlauben.
  3. Elektropneumatisches Steuerteil nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, dass das elektrische Interface der elektromagnetischen Untervorrichtung (10) durch zwei Vorsprünge (27) realisiert ist, die zur Verbindung mit Anschlüssen standardgemäßer gedruckter Schaltungen geeignet sind.
EP20020292342 2001-10-01 2002-09-24 Elektropneumatisches Ventil Expired - Fee Related EP1298679B1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0112609A FR2830368B1 (fr) 2001-10-01 2001-10-01 Pilote electro-pneumatique
FR0112609 2001-10-01

Publications (2)

Publication Number Publication Date
EP1298679A1 EP1298679A1 (de) 2003-04-02
EP1298679B1 true EP1298679B1 (de) 2008-12-10

Family

ID=8867802

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20020292342 Expired - Fee Related EP1298679B1 (de) 2001-10-01 2002-09-24 Elektropneumatisches Ventil

Country Status (4)

Country Link
EP (1) EP1298679B1 (de)
AT (1) AT417351T (de)
DE (1) DE60230222D1 (de)
FR (1) FR2830368B1 (de)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8839815B2 (en) 2011-12-15 2014-09-23 Honeywell International Inc. Gas valve with electronic cycle counter
US8899264B2 (en) 2011-12-15 2014-12-02 Honeywell International Inc. Gas valve with electronic proof of closure system
US8905063B2 (en) 2011-12-15 2014-12-09 Honeywell International Inc. Gas valve with fuel rate monitor
US8947242B2 (en) 2011-12-15 2015-02-03 Honeywell International Inc. Gas valve with valve leakage test
US9074770B2 (en) 2011-12-15 2015-07-07 Honeywell International Inc. Gas valve with electronic valve proving system
US9234661B2 (en) 2012-09-15 2016-01-12 Honeywell International Inc. Burner control system
US9557059B2 (en) 2011-12-15 2017-01-31 Honeywell International Inc Gas valve with communication link
US9995486B2 (en) 2011-12-15 2018-06-12 Honeywell International Inc. Gas valve with high/low gas pressure detection
US10024439B2 (en) 2013-12-16 2018-07-17 Honeywell International Inc. Valve over-travel mechanism
US10203049B2 (en) 2014-09-17 2019-02-12 Honeywell International Inc. Gas valve with electronic health monitoring
US10215291B2 (en) 2013-10-29 2019-02-26 Honeywell International Inc. Regulating device
US10564062B2 (en) 2016-10-19 2020-02-18 Honeywell International Inc. Human-machine interface for gas valve

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9851103B2 (en) 2011-12-15 2017-12-26 Honeywell International Inc. Gas valve with overpressure diagnostics
US9846440B2 (en) 2011-12-15 2017-12-19 Honeywell International Inc. Valve controller configured to estimate fuel comsumption
US9835265B2 (en) 2011-12-15 2017-12-05 Honeywell International Inc. Valve with actuator diagnostics
US10422531B2 (en) 2012-09-15 2019-09-24 Honeywell International Inc. System and approach for controlling a combustion chamber
US9841122B2 (en) 2014-09-09 2017-12-12 Honeywell International Inc. Gas valve with electronic valve proving system
US10503181B2 (en) 2016-01-13 2019-12-10 Honeywell International Inc. Pressure regulator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2410320A (en) * 1945-06-28 1946-10-29 Phillips Control Corp Shaded pole construction for solenoids
US4200972A (en) * 1977-07-18 1980-05-06 Robertshaw Controls Company Method of manufacturing a solenoid
AT396622B (de) * 1990-02-19 1993-10-25 Avl Verbrennungskraft Messtech Elektromagnetisch betätigbares ventil

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8839815B2 (en) 2011-12-15 2014-09-23 Honeywell International Inc. Gas valve with electronic cycle counter
US8899264B2 (en) 2011-12-15 2014-12-02 Honeywell International Inc. Gas valve with electronic proof of closure system
US8905063B2 (en) 2011-12-15 2014-12-09 Honeywell International Inc. Gas valve with fuel rate monitor
US8947242B2 (en) 2011-12-15 2015-02-03 Honeywell International Inc. Gas valve with valve leakage test
US9074770B2 (en) 2011-12-15 2015-07-07 Honeywell International Inc. Gas valve with electronic valve proving system
US9557059B2 (en) 2011-12-15 2017-01-31 Honeywell International Inc Gas valve with communication link
US9995486B2 (en) 2011-12-15 2018-06-12 Honeywell International Inc. Gas valve with high/low gas pressure detection
US9234661B2 (en) 2012-09-15 2016-01-12 Honeywell International Inc. Burner control system
US10215291B2 (en) 2013-10-29 2019-02-26 Honeywell International Inc. Regulating device
US10024439B2 (en) 2013-12-16 2018-07-17 Honeywell International Inc. Valve over-travel mechanism
US10203049B2 (en) 2014-09-17 2019-02-12 Honeywell International Inc. Gas valve with electronic health monitoring
US10564062B2 (en) 2016-10-19 2020-02-18 Honeywell International Inc. Human-machine interface for gas valve

Also Published As

Publication number Publication date
EP1298679A1 (de) 2003-04-02
FR2830368A1 (fr) 2003-04-04
AT417351T (de) 2008-12-15
FR2830368B1 (fr) 2003-12-19
DE60230222D1 (de) 2009-01-22

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