FR2693785B1 - NUMERICALLY CONTROLLED SOLENOID VALVE. - Google Patents

NUMERICALLY CONTROLLED SOLENOID VALVE.

Info

Publication number
FR2693785B1
FR2693785B1 FR9308613A FR9308613A FR2693785B1 FR 2693785 B1 FR2693785 B1 FR 2693785B1 FR 9308613 A FR9308613 A FR 9308613A FR 9308613 A FR9308613 A FR 9308613A FR 2693785 B1 FR2693785 B1 FR 2693785B1
Authority
FR
France
Prior art keywords
solenoid valve
numerically controlled
controlled solenoid
numerically
valve
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
FR9308613A
Other languages
French (fr)
Other versions
FR2693785A1 (en
Inventor
Bergamini Giorgio
Mininni Venanzio
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.)
Nuovo Pignone Holding SpA
Eni Tecnologie SpA
Nuovo Pignone SpA
Original Assignee
Nuovopignone Industrie Meccaniche e Fonderia SpA
Nuovo Pignone SpA
Eniricerche SpA
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 Nuovopignone Industrie Meccaniche e Fonderia SpA, Nuovo Pignone SpA, Eniricerche SpA filed Critical Nuovopignone Industrie Meccaniche e Fonderia SpA
Publication of FR2693785A1 publication Critical patent/FR2693785A1/en
Application granted granted Critical
Publication of FR2693785B1 publication Critical patent/FR2693785B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0682—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid with an articulated or pivot armature
    • 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
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
FR9308613A 1992-07-15 1993-07-13 NUMERICALLY CONTROLLED SOLENOID VALVE. Expired - Fee Related FR2693785B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI921714A IT1255342B (en) 1992-07-15 1992-07-15 DIGITAL CONTROL PERFECTED SOLENOID VALVE

Publications (2)

Publication Number Publication Date
FR2693785A1 FR2693785A1 (en) 1994-01-21
FR2693785B1 true FR2693785B1 (en) 1995-07-13

Family

ID=11363673

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9308613A Expired - Fee Related FR2693785B1 (en) 1992-07-15 1993-07-13 NUMERICALLY CONTROLLED SOLENOID VALVE.

Country Status (5)

Country Link
JP (1) JPH0658452A (en)
DE (1) DE4322840A1 (en)
FR (1) FR2693785B1 (en)
GB (1) GB2268833B (en)
IT (1) IT1255342B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19622474C2 (en) * 1996-06-05 1998-04-09 Deutsch Zentr Luft & Raumfahrt High speed actuator
EP1353102B1 (en) 2002-04-12 2009-06-24 Seiko Epson Corporation Valve device
GB2455569B (en) * 2007-12-14 2010-02-17 Renium Ltd Electro-mechanical actuator
WO2009084353A1 (en) * 2007-12-28 2009-07-09 Hosiden Corporation Solenoid valve
DE102009041853A1 (en) * 2009-09-18 2011-03-24 A. Kayser Automotive Systems Gmbh Valve assembly, particularly for pressure regulation in interior of crankcase of internal combustion engine, comprises housing, sealing element, and drive for sealing element moving between opening position and closing position
FR3090185A1 (en) * 2018-12-17 2020-06-19 Valeo Systeme De Controle Moteur ELECTROMECHANICAL DEVICE INCLUDING A NOISE MITIGATION SYSTEM

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3702680A1 (en) * 1986-02-18 1987-10-29 Bosch Gmbh Robert METHOD AND CIRCUIT FOR CONTROLLING ELECTROMAGNETIC CONSUMERS
DE3619818A1 (en) * 1986-06-12 1987-12-17 Werner Maier Magnetic valve system
DE3623908A1 (en) * 1986-07-15 1988-01-21 Spinner Gmbh Elektrotech Control circuit for the magnet coil of an electromagnet
US4777556A (en) * 1986-08-22 1988-10-11 Datatrak Solenoid activation circuitry using high voltage
DD281275A5 (en) * 1989-04-05 1990-08-01 Pentacon Dresden Veb CIRCUIT ARRANGEMENT FOR OPERATING IMPULSE MAGNETS

Also Published As

Publication number Publication date
GB2268833A (en) 1994-01-19
IT1255342B (en) 1995-10-31
GB9313537D0 (en) 1993-08-11
GB2268833B (en) 1995-11-01
ITMI921714A0 (en) 1992-07-15
ITMI921714A1 (en) 1994-01-15
DE4322840A1 (en) 1994-01-20
JPH0658452A (en) 1994-03-01
FR2693785A1 (en) 1994-01-21

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Legal Events

Date Code Title Description
ST Notification of lapse