IT8447934A1 - IMPROVEMENT IN ELECTROMAGNETICALLY OPERATED REGULATION DEVICES. - Google Patents

IMPROVEMENT IN ELECTROMAGNETICALLY OPERATED REGULATION DEVICES.

Info

Publication number
IT8447934A1
IT8447934A1 IT1984A47934A IT4793484A IT8447934A1 IT 8447934 A1 IT8447934 A1 IT 8447934A1 IT 1984A47934 A IT1984A47934 A IT 1984A47934A IT 4793484 A IT4793484 A IT 4793484A IT 8447934 A1 IT8447934 A1 IT 8447934A1
Authority
IT
Italy
Prior art keywords
improvement
electromagnetically operated
regulation devices
operated regulation
devices
Prior art date
Application number
IT1984A47934A
Other languages
Italian (it)
Other versions
IT1177615B (en
IT8447934A0 (en
Original Assignee
Fev Forschungsgesellschaft Fur Energietechnik Und Verbrennungsmotoren Mbh
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 Fev Forschungsgesellschaft Fur Energietechnik Und Verbrennungsmotoren Mbh filed Critical Fev Forschungsgesellschaft Fur Energietechnik Und Verbrennungsmotoren Mbh
Publication of IT8447934A0 publication Critical patent/IT8447934A0/en
Publication of IT8447934A1 publication Critical patent/IT8447934A1/en
Application granted granted Critical
Publication of IT1177615B publication Critical patent/IT1177615B/en

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
    • F16K31/0686—Braking, pressure equilibration, shock absorbing
    • F16K31/0689—Braking of the valve element
    • 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
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/14—Tappets; Push rods
    • F01L1/16—Silencing impact; Reducing wear
    • 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
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/20—Valve-gear or valve arrangements actuated non-mechanically by electric means
    • 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
    • H01F7/088—Electromagnets; Actuators including electromagnets with armatures provided with means for absorbing shocks
    • 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
    • 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
    • H01F2007/1692—Electromagnets or actuators with two coils

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)
  • Electromagnets (AREA)
  • Valve Device For Special Equipments (AREA)
IT47934/84A 1983-03-28 1984-03-26 IMPROVEMENT IN ELECTROMAGNETIC DRIVE REGULATION DEVICES IT1177615B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3311250A DE3311250C2 (en) 1983-03-28 1983-03-28 Device for the electromagnetic actuation of a gas exchange valve for positive displacement machines

Publications (3)

Publication Number Publication Date
IT8447934A0 IT8447934A0 (en) 1984-03-26
IT8447934A1 true IT8447934A1 (en) 1985-09-26
IT1177615B IT1177615B (en) 1987-08-26

Family

ID=6194877

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47934/84A IT1177615B (en) 1983-03-28 1984-03-26 IMPROVEMENT IN ELECTROMAGNETIC DRIVE REGULATION DEVICES

Country Status (6)

Country Link
JP (1) JPS59211203A (en)
BR (1) BR8401405A (en)
DE (1) DE3311250C2 (en)
FR (1) FR2543651B1 (en)
GB (1) GB2137420B (en)
IT (1) IT1177615B (en)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0244878B1 (en) 1985-02-11 1990-10-31 INTERATOM Gesellschaft mit beschränkter Haftung Electromagnetic-hydraulic valve drive for an internal-combustion engine
DE3616540A1 (en) * 1986-05-16 1987-11-19 Porsche Ag DEVICE FOR ACTUATING A GAS EXCHANGE VALVE OF A PISTON PISTON COMBUSTION ENGINE
US4794890A (en) * 1987-03-03 1989-01-03 Magnavox Government And Industrial Electronics Company Electromagnetic valve actuator
DE3826974A1 (en) 1988-08-09 1990-02-15 Meyer Hans Wilhelm CONTROL DEVICE FOR A GAS EXCHANGE VALVE
US4862127A (en) * 1988-11-23 1989-08-29 Datacard Corporation Solenoid shock absorbing bumper arrangement and method
DE3920976A1 (en) * 1989-06-27 1991-01-03 Fev Motorentech Gmbh & Co Kg ELECTROMAGNETIC OPERATING DEVICE
DE4336287C1 (en) * 1993-10-25 1995-03-02 Daimler Benz Ag Device for the solenoid actuation of an inlet and exhaust valve
US5836521A (en) * 1995-03-09 1998-11-17 Dysekompagniet I/S Valve device with impact member and solenoid for atomizing a liquid
JP3783879B2 (en) * 1996-03-07 2006-06-07 株式会社小松製作所 safety valve
JPH09310650A (en) * 1996-05-22 1997-12-02 Denso Corp Fuel injection valve
DE19624296A1 (en) * 1996-06-18 1998-01-02 Bayerische Motoren Werke Ag Electromagnetic actuating device for internal combustion engine lift valves
JP3605476B2 (en) * 1996-08-08 2004-12-22 本田技研工業株式会社 Valve train for internal combustion engine
DE19646937C2 (en) * 1996-11-13 2000-08-31 Bayerische Motoren Werke Ag Electromagnetic actuator for an internal combustion engine lift valve
DE19647305C1 (en) * 1996-11-15 1998-02-05 Daimler Benz Ag Electromagnetic operating device e.g. for IC engine gas-exchange valve
WO1998042953A1 (en) * 1997-03-24 1998-10-01 Lsp Innovative Automotive Systems Gmbh Valve for an internal combustion engine
EP0870906B1 (en) * 1997-04-08 2002-06-12 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Electromagnetic actuator for the control of a gas exchange valve of an internal combustion engine
DE19723782C2 (en) * 1997-06-06 2001-02-01 Daimler Chrysler Ag Electromagnetic actuator for actuating a gas exchange valve
DE19723792C1 (en) * 1997-06-06 1998-07-30 Daimler Benz Ag Electromagnetic actuator adjuster e.g. for piston engine gas-exchange valve
DE19725218C2 (en) 1997-06-15 2000-11-02 Daimler Chrysler Ag Device for actuating a gas exchange valve for an internal combustion engine
DE19728479C2 (en) 1997-07-05 2001-08-30 Daimler Chrysler Ag Device for actuating a gas exchange valve with an electromagnetic actuator
JP3518294B2 (en) * 1997-08-08 2004-04-12 トヨタ自動車株式会社 Solenoid driven valve
DE19737597A1 (en) * 1997-08-28 1999-03-04 Bayerische Motoren Werke Ag Electromagnetic actuator for controlled actuation of a gas changeover valve for an engine or processing machine
DE19737789C1 (en) * 1997-08-29 1999-03-11 Daimler Benz Ag Arrangement with an electromagnetic actuator for operating a gas changeover valve for an internal combustion engine
DE19737967A1 (en) * 1997-08-30 1999-03-04 Telefunken Microelectron Device for actuating a gas exchange valve with an electromagnetic actuator
US6125803A (en) * 1997-09-22 2000-10-03 Toyota Jidosha Kabushiki Kaisha Electromagnetically driven valve for an internal combustion engine
DE19750228C1 (en) * 1997-11-13 1998-12-03 Daimler Benz Ag Device for actuating a gas changeover valve with an electromagnetic actuator for an internal combustion engine
DE19816644C1 (en) * 1998-04-15 1999-07-29 Daimler Chrysler Ag Electromagnetic actuator for actuating a gas changeover valve for an internal combustion engine
US6354253B1 (en) * 1998-11-20 2002-03-12 Toyota Jidosha Kabushiki Kaisha Solenoid valve device
DE19928006A1 (en) * 1999-06-18 2000-12-21 Heinz Leiber Engine valve operating device with adaptive actuator adjustment provided by pressure-responsive setting element subjected to reaction force upon opening of engine valve
DE10000045A1 (en) * 2000-01-02 2001-07-05 Leiber Heinz Electromagnetic actuator
EP1124040A1 (en) 2000-02-11 2001-08-16 TRW Deutschland GmbH, Motorkomponenten Electromagnetic valve actuator
DE10008991A1 (en) * 2000-02-25 2001-08-30 Bayerische Motoren Werke Ag Gas exchange valve regulation with electromagnetic actuator for IC engines has armature separating gas springs and defining damper chamber in holding position on magnet
DE10010272A1 (en) 2000-03-02 2001-09-06 Trw Deutschland Gmbh Electromagnetic valve drive for internal combustion engine gas replacement valve has shaft notches engaged by conventional conical parts, deformable ring that produces restoring force
AT511238B1 (en) * 2011-04-14 2013-03-15 Hoerbiger Kompressortech Hold PISTON COMPRESSORS WITH CONVEYOR RANGE CONTROL

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1005787B (en) * 1953-09-21 1957-04-04 Daimler Benz Ag Automatic hydraulic adjustment element
US2922614A (en) * 1956-06-18 1960-01-26 Honeywell Regulator Co Hum-free solenoid device
US2923521A (en) * 1956-09-24 1960-02-02 Gen Controls Co Hum free solenoid mechanism
CH408577A (en) * 1961-08-29 1966-02-28 Weisheit Georg Solenoid valve that can be used as an actuator in a control circuit
DE1922299A1 (en) * 1969-04-30 1970-11-12 Burkhart Kaul Cordless bowling machine
AT303474B (en) * 1970-02-16 1972-11-27 Rolf Schloesser Ing Electromagnetically operated actuator
GB1391955A (en) * 1972-07-12 1975-04-23 British Leyland Austin Morris Actuating internal combustion engine poppet valves
DE2261278C2 (en) * 1972-12-14 1983-12-15 Karl Dungs Gmbh & Co, 7067 Urbach Double valve
SU573601A1 (en) * 1975-10-22 1977-09-25 Предприятие П/Я Г-4818 Hydraulic pusher
EP0041517A1 (en) * 1979-12-03 1981-12-16 GOTTSCHALL, Martin A two position mechanism
CA1150384A (en) * 1980-02-26 1983-07-19 Charles F. Lloyd Remotely controlled servo device for controlling fluid flow
DE3024109A1 (en) * 1980-06-27 1982-01-21 Pischinger, Franz, Prof. Dipl.-Ing. Dr.Techn., 5100 Aachen ELECTROMAGNETIC OPERATING DEVICE
DE8017782U1 (en) * 1980-07-02 1980-10-09 G. Kromschroeder Ag, 4500 Osnabrueck SOLENOID VALVE WITH MECHANICALLY ADJUSTABLE, UNMUSHED QUICK OPENING LIFT

Also Published As

Publication number Publication date
FR2543651B1 (en) 1987-06-12
GB8407891D0 (en) 1984-05-02
JPH0377646B2 (en) 1991-12-11
GB2137420A (en) 1984-10-03
FR2543651A1 (en) 1984-10-05
IT1177615B (en) 1987-08-26
BR8401405A (en) 1984-11-06
JPS59211203A (en) 1984-11-30
DE3311250C2 (en) 1985-08-01
DE3311250A1 (en) 1984-10-11
GB2137420B (en) 1987-05-20
IT8447934A0 (en) 1984-03-26

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960321