EP0926412A3 - Elektromagnetantrieb - Google Patents

Elektromagnetantrieb Download PDF

Info

Publication number
EP0926412A3
EP0926412A3 EP98124439A EP98124439A EP0926412A3 EP 0926412 A3 EP0926412 A3 EP 0926412A3 EP 98124439 A EP98124439 A EP 98124439A EP 98124439 A EP98124439 A EP 98124439A EP 0926412 A3 EP0926412 A3 EP 0926412A3
Authority
EP
European Patent Office
Prior art keywords
electromagnetic actuator
magnetic core
armature plate
armature
enclosed
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
EP98124439A
Other languages
English (en)
French (fr)
Other versions
EP0926412B1 (de
EP0926412A2 (de
Inventor
Heinz Prof. Dr. Töpfer
Heinrich Dettmann
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.)
Buerkert Werke GmbH and Co KG
Original Assignee
Buerkert Werke 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 Buerkert Werke GmbH and Co KG filed Critical Buerkert Werke GmbH and Co KG
Publication of EP0926412A2 publication Critical patent/EP0926412A2/de
Publication of EP0926412A3 publication Critical patent/EP0926412A3/de
Application granted granted Critical
Publication of EP0926412B1 publication Critical patent/EP0926412B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1638—Armatures not entering the winding

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Magnetically Actuated Valves (AREA)
  • Surgical Instruments (AREA)
  • Valve Device For Special Equipments (AREA)

Abstract

Ein Elektromagnetantrieb umfaßt einen von einer Spule (7) umgebenen Magnetkern (4) und einen beweglichen Anker. Der Anker ist mit einem Rückstellelement zu einem Bauteil zusammengefaßt.
EP98124439A 1997-12-23 1998-12-22 Elektromagnetantrieb Expired - Lifetime EP0926412B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29722781U 1997-12-23
DE29722781U DE29722781U1 (de) 1997-12-23 1997-12-23 Elektromagnetantrieb

Publications (3)

Publication Number Publication Date
EP0926412A2 EP0926412A2 (de) 1999-06-30
EP0926412A3 true EP0926412A3 (de) 1999-12-08
EP0926412B1 EP0926412B1 (de) 2004-03-17

Family

ID=8050451

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98124439A Expired - Lifetime EP0926412B1 (de) 1997-12-23 1998-12-22 Elektromagnetantrieb

Country Status (3)

Country Link
EP (1) EP0926412B1 (de)
AT (1) ATE262131T1 (de)
DE (2) DE29722781U1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111623163A (zh) * 2020-06-12 2020-09-04 苏州仁甬得物联科技有限公司 一种微小流量阀门控制机构

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2719939A (en) * 1946-05-22 1955-10-04 Gen Controls Co Electromagnetic valve
DE1836868U (de) * 1959-03-26 1961-08-31 Concordia Maschinen Und Elek Z Elektromagnetisch betaetigtes ventil.
DE2246574A1 (de) * 1972-09-22 1974-03-28 Bosch Gmbh Robert Membranmagnetventil
FR2205980A6 (de) * 1972-11-07 1974-05-31 Vidalenq Maurice
DE2910660A1 (de) * 1979-03-17 1980-09-25 Stoll Kurt Magnetventil
DE3133060A1 (de) * 1980-08-29 1982-04-01 Aisin Seiki K.K., Kariya, Aichi "drucksteuerventil"
GB2124342A (en) * 1982-06-26 1984-02-15 Alexander Controls Ltd Apparatus for controlling the flow of gas

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB762876A (en) * 1952-10-13 1956-12-05 France Etat A high-pressure electro-magnetically operated valve having progressive operation
US3269689A (en) * 1964-07-01 1966-08-30 Major Control Co Electro-magnetic diaphragm valve
CH424407A (de) * 1965-05-03 1966-11-15 Huber & Cie Ag J Flüssigkeitsventil mit elektromagnetischer Betätigung
GB1599525A (en) * 1977-03-26 1981-10-07 Lucas Industries Ltd Fuel injection nozzle units
CA1192174A (en) * 1981-10-14 1985-08-20 William L. Sheppard Magnetic air valve
DE3418436A1 (de) * 1984-05-18 1985-11-21 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnetisch betaetigbares ventil und verfahren zur herstellung eines ventils
DE3516917A1 (de) * 1985-05-10 1986-11-13 Pierburg Gmbh & Co Kg Elektromagnetisches, intermittierendes einspritzventil
DE3804011C1 (en) * 1988-02-10 1989-07-13 Leopold Kostal Gmbh & Co Kg, 5880 Luedenscheid, De Solenoid valve arrangement
DE4024054A1 (de) * 1990-07-28 1992-01-30 Bosch Gmbh Robert Magnetsystem
DE4139671C2 (de) * 1991-12-02 1997-10-23 Staiger Steuerungstech Ventil
DE4312276C2 (de) * 1993-04-15 1995-09-07 Westfalia Separator Ag Vorsteuerventil
DE4419446C2 (de) * 1994-06-03 1998-11-05 Staiger Steuerungstech Ventil
DE19523915A1 (de) * 1995-06-30 1997-01-02 Bosch Gmbh Robert Mikroventil und Verfahren zur Herstellung eines Mikroventils

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2719939A (en) * 1946-05-22 1955-10-04 Gen Controls Co Electromagnetic valve
DE1836868U (de) * 1959-03-26 1961-08-31 Concordia Maschinen Und Elek Z Elektromagnetisch betaetigtes ventil.
DE2246574A1 (de) * 1972-09-22 1974-03-28 Bosch Gmbh Robert Membranmagnetventil
FR2205980A6 (de) * 1972-11-07 1974-05-31 Vidalenq Maurice
DE2910660A1 (de) * 1979-03-17 1980-09-25 Stoll Kurt Magnetventil
DE3133060A1 (de) * 1980-08-29 1982-04-01 Aisin Seiki K.K., Kariya, Aichi "drucksteuerventil"
GB2124342A (en) * 1982-06-26 1984-02-15 Alexander Controls Ltd Apparatus for controlling the flow of gas

Also Published As

Publication number Publication date
DE29722781U1 (de) 1999-04-22
EP0926412B1 (de) 2004-03-17
EP0926412A2 (de) 1999-06-30
ATE262131T1 (de) 2004-04-15
DE59810992D1 (de) 2004-04-22

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