ES2186928T3 - ADJUSTMENT DEVICE, THAT WORKS ELECTROMAGNETICALLY. - Google Patents
ADJUSTMENT DEVICE, THAT WORKS ELECTROMAGNETICALLY.Info
- Publication number
- ES2186928T3 ES2186928T3 ES98100775T ES98100775T ES2186928T3 ES 2186928 T3 ES2186928 T3 ES 2186928T3 ES 98100775 T ES98100775 T ES 98100775T ES 98100775 T ES98100775 T ES 98100775T ES 2186928 T3 ES2186928 T3 ES 2186928T3
- Authority
- ES
- Spain
- Prior art keywords
- adjustment device
- magnetic
- electromagnetically
- works
- energising
- 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 - Lifetime
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
- H01F7/1646—Armatures or stationary parts of magnetic circuit having permanent magnet
-
- 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
- H01F7/121—Guiding or setting position of armatures, e.g. retaining armatures in their end position
- H01F7/122—Guiding or setting position of armatures, e.g. retaining armatures in their end position by permanent magnets
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve Device For Special Equipments (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Electromagnets (AREA)
- Fluid-Damping Devices (AREA)
- Seal Device For Vehicle (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The electromagnetic setting device has a pair of relatively spaced magnetic systems , each having an energising coil (3, 23) for displacement of a magnetic armature (17) between 2 switch positions. The magnetic armature is acted on by 2 opposing springs (11, 21), the energising coils connected in series or parallel, with a single magnetic system associated with a permanent magnet (71).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712293A DE19712293A1 (en) | 1997-03-24 | 1997-03-24 | Electromagnetic actuator |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2186928T3 true ES2186928T3 (en) | 2003-05-16 |
Family
ID=7824429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES98100775T Expired - Lifetime ES2186928T3 (en) | 1997-03-24 | 1998-01-17 | ADJUSTMENT DEVICE, THAT WORKS ELECTROMAGNETICALLY. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0867898B1 (en) |
AT (1) | ATE228712T1 (en) |
DE (2) | DE19712293A1 (en) |
ES (1) | ES2186928T3 (en) |
PT (1) | PT867898E (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3835024B2 (en) * | 1998-11-19 | 2006-10-18 | トヨタ自動車株式会社 | Electromagnetic drive device for internal combustion engine |
DE10207828B4 (en) * | 2002-02-25 | 2004-10-07 | Technische Universität Dresden | Electromagnetic solenoid |
DE10322881A1 (en) * | 2003-05-21 | 2004-12-16 | Bayerische Motoren Werke Ag | Electric valve train with electric and permanent magnets |
DE102005039263B4 (en) * | 2005-08-19 | 2021-07-08 | Deere & Company | Control device and method for controlling an actuator for a gear shift point |
DE102007044245A1 (en) * | 2007-09-11 | 2009-04-02 | Siemens Ag | Magnetic drive system for a switching device and method for producing a magnetic drive system |
DE202009014192U1 (en) * | 2009-10-20 | 2011-03-03 | Eto Magnetic Gmbh | Monostable electromagnetic actuator device |
EP2339681B1 (en) * | 2009-12-18 | 2013-09-18 | Bayerische Motoren Werke Aktiengesellschaft | Electromagnetic actuator |
CN102266633B (en) * | 2010-12-31 | 2013-08-14 | 北京谊安医疗系统股份有限公司 | Electromagnetic proportional valve and breathing machine comprising same |
DE102011106205A1 (en) | 2011-06-07 | 2012-12-13 | Hochschule Bochum | Bistable electric lifting magnet for use in e.g. valve, has movable armature that is fixed co-linear with respect to ferromagnetic core |
DE102013102400B4 (en) | 2013-03-11 | 2021-08-26 | Alfred Jäger GmbH | Electromagnetic actuator and combination of electromagnetic actuator and motor spindle |
DE102020109120B4 (en) | 2020-04-01 | 2022-02-03 | Alfred Jäger GmbH | Electromagnetic actuator and its use |
DE102022114839A1 (en) | 2022-06-13 | 2023-12-14 | Alfred Jäger GmbH | Magnetic actuator |
WO2023241760A1 (en) | 2022-06-13 | 2023-12-21 | Alfred Jäger GmbH | Magnetic actuating device |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE912721C (en) * | 1950-10-15 | 1954-06-03 | Siemens Ag | Device for jerking masses to and fro |
DE3920931A1 (en) * | 1989-06-27 | 1991-01-03 | Fev Motorentech Gmbh & Co Kg | ELECTROMAGNETIC OPERATING DEVICE |
DE3920978A1 (en) * | 1989-06-27 | 1991-01-10 | Fev Motorentech Gmbh & Co Kg | ELECTROMAGNETIC OPERATING DEVICE |
DE3928066A1 (en) * | 1989-08-25 | 1991-02-28 | Binder Magnete | EM valve opening and closing device - has two magnet systems of small dimensions to reduce reaction time |
DE4004876A1 (en) * | 1990-02-16 | 1991-09-26 | Ulrich Karrer | Electrically operated valve gear for IC engine - opens and closes valve by multiplication of stroke of hydraulic piston with alternate energisation of two electromagnets |
-
1997
- 1997-03-24 DE DE19712293A patent/DE19712293A1/en not_active Withdrawn
-
1998
- 1998-01-17 ES ES98100775T patent/ES2186928T3/en not_active Expired - Lifetime
- 1998-01-17 AT AT98100775T patent/ATE228712T1/en active
- 1998-01-17 PT PT98100775T patent/PT867898E/en unknown
- 1998-01-17 DE DE59806390T patent/DE59806390D1/en not_active Expired - Lifetime
- 1998-01-17 EP EP98100775A patent/EP0867898B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
PT867898E (en) | 2003-04-30 |
EP0867898B1 (en) | 2002-11-27 |
ATE228712T1 (en) | 2002-12-15 |
DE19712293A1 (en) | 1998-10-01 |
DE59806390D1 (en) | 2003-01-09 |
EP0867898A1 (en) | 1998-09-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2186928T3 (en) | ADJUSTMENT DEVICE, THAT WORKS ELECTROMAGNETICALLY. | |
MX9602343A (en) | Solenoid with magnetic control of armature velocity. | |
AU2953097A (en) | Electromagnetic drive system for magnetic levitation and carrying systems | |
GB2308451B (en) | Magnets for magnetic resonance systems | |
AU6834596A (en) | Magnetic suspension system | |
DE69201588T2 (en) | Magnetic plate with permanent magnets. | |
IE801856L (en) | Linear motor | |
DE58906940D1 (en) | Monitored solenoid valve. | |
DE69622629D1 (en) | Coil assembly for electromagnetic device | |
DE69700259D1 (en) | Electromagnetic device with position control for stator | |
EP0393492A3 (en) | Electromagnetic vibrating system | |
IT1249286B (en) | PERMANENT MAGNET RELEASE ELECTROMAGNET FOR AUTOMATIC SWITCHES | |
CA2033522A1 (en) | Electromagnetic relay polarized by a permanent magnet | |
DE59914196D1 (en) | MAGNET SYSTEM | |
EP0373427A3 (en) | Impact printer actuator using magnet and electromagnetic coil and method of manufacture | |
ES489284A1 (en) | Control magnet system | |
WO1997014165A3 (en) | Magnet damping arrangement | |
DE69003028D1 (en) | Position control system for a satellite with a superconducting magnet coil. | |
DE69008284T2 (en) | Electromagnetic coil device. | |
DE69107193T2 (en) | Magnetic plate with permanent magnets. | |
WO1997030308A3 (en) | Safety device | |
GB2324910B (en) | A linear actuator | |
SE9503688L (en) | Electromagnetic actuator | |
DE69007979T2 (en) | Electromagnetic valve control system. | |
DE69306246D1 (en) | ASYMMETRICAL ELECTROMECHANICAL DEVICE "A.K.A. CDCIL" |