EP0924718A3 - Elektromagnetischer Aktuator - Google Patents
Elektromagnetischer Aktuator Download PDFInfo
- Publication number
- EP0924718A3 EP0924718A3 EP98123154A EP98123154A EP0924718A3 EP 0924718 A3 EP0924718 A3 EP 0924718A3 EP 98123154 A EP98123154 A EP 98123154A EP 98123154 A EP98123154 A EP 98123154A EP 0924718 A3 EP0924718 A3 EP 0924718A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- der
- armature
- elektromagneten
- ist
- auf
- 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.)
- Withdrawn
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
- H01F7/081—Magnetic constructions
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Valve Device For Special Equipments (AREA)
- Electromagnets (AREA)
Abstract
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19757170A DE19757170A1 (de) | 1997-12-20 | 1997-12-20 | Elektromagnetischer Aktuator |
| DE19757170 | 1997-12-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0924718A2 EP0924718A2 (de) | 1999-06-23 |
| EP0924718A3 true EP0924718A3 (de) | 2000-07-12 |
Family
ID=7852943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP98123154A Withdrawn EP0924718A3 (de) | 1997-12-20 | 1998-12-04 | Elektromagnetischer Aktuator |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0924718A3 (de) |
| DE (1) | DE19757170A1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2783033B1 (fr) * | 1998-09-04 | 2006-06-02 | Renault | Agencement pour la commande electromagnetique d'une soupape |
| DE19931052C2 (de) * | 1999-07-06 | 2001-05-23 | Siemens Ag | Elektromagnetischer Stellantrieb |
| JP3811442B2 (ja) * | 2002-11-07 | 2006-08-23 | Smc株式会社 | 磁気式ダンパ及びそれを有するアクチュエータ |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4005733A (en) * | 1975-11-17 | 1977-02-01 | General Motors Corporation | Pressure control valve |
| DE2541392A1 (de) * | 1975-09-17 | 1977-03-24 | Philips Patentverwaltung | Elektromagnet |
| US4962871A (en) * | 1989-07-24 | 1990-10-16 | Valco Cincinnati, Inc. | Applicator utilizing high speed non-contact extrusion valve |
| US5012982A (en) * | 1986-11-15 | 1991-05-07 | Hitachi, Ltd. | Electromagnetic fuel injector |
| US5300908A (en) * | 1990-10-10 | 1994-04-05 | Brady Usa, Inc. | High speed solenoid |
| JPH0869915A (ja) * | 1994-08-29 | 1996-03-12 | Ckd Corp | 電磁ソレノイド |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1158173B (de) * | 1957-09-11 | 1963-11-28 | Westinghouse Electric Corp | Elektromagnet, insbesondere zum Antrieb elektrischer Schaltgeraete |
| DE3908859A1 (de) * | 1989-03-17 | 1990-09-20 | Rexroth Mannesmann Gmbh | Kugelschaltventil, insbesondere fuer den chopperbetrieb |
| US5488340A (en) * | 1994-05-20 | 1996-01-30 | Caterpillar Inc. | Hard magnetic valve actuator adapted for a fuel injector |
| DE19526387C2 (de) * | 1994-07-19 | 1998-12-10 | Sumitomo Metal Mining Co | Doppelt beschichteter Stahlverbundgegenstand und Verfahren zu dessen Herstellung |
-
1997
- 1997-12-20 DE DE19757170A patent/DE19757170A1/de not_active Withdrawn
-
1998
- 1998-12-04 EP EP98123154A patent/EP0924718A3/de not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2541392A1 (de) * | 1975-09-17 | 1977-03-24 | Philips Patentverwaltung | Elektromagnet |
| US4005733A (en) * | 1975-11-17 | 1977-02-01 | General Motors Corporation | Pressure control valve |
| US5012982A (en) * | 1986-11-15 | 1991-05-07 | Hitachi, Ltd. | Electromagnetic fuel injector |
| US4962871A (en) * | 1989-07-24 | 1990-10-16 | Valco Cincinnati, Inc. | Applicator utilizing high speed non-contact extrusion valve |
| US5300908A (en) * | 1990-10-10 | 1994-04-05 | Brady Usa, Inc. | High speed solenoid |
| JPH0869915A (ja) * | 1994-08-29 | 1996-03-12 | Ckd Corp | 電磁ソレノイド |
Non-Patent Citations (1)
| Title |
|---|
| PATENT ABSTRACTS OF JAPAN vol. 1996, no. 07 31 July 1996 (1996-07-31) * |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0924718A2 (de) | 1999-06-23 |
| DE19757170A1 (de) | 1999-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
| AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
| RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: TEMIC TELEFUNKEN MICROELECTRONIC GMBH |
|
| PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
| AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
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| AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
| AKX | Designation fees paid | ||
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
| RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: CONTI TEMIC MICROELECTRONIC GMBH |
|
| 18D | Application deemed to be withdrawn |
Effective date: 20010113 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: 8566 |
