EP1050890A3 - Elektromagnet mit einem Blechpaket - Google Patents
Elektromagnet mit einem Blechpaket Download PDFInfo
- Publication number
- EP1050890A3 EP1050890A3 EP00107464A EP00107464A EP1050890A3 EP 1050890 A3 EP1050890 A3 EP 1050890A3 EP 00107464 A EP00107464 A EP 00107464A EP 00107464 A EP00107464 A EP 00107464A EP 1050890 A3 EP1050890 A3 EP 1050890A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- sheet metal
- housing
- undercuts
- another
- laminated core
- 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
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F3/00—Cores, Yokes, or armatures
- H01F3/02—Cores, Yokes, or armatures made from sheets
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electromagnets (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1999120094 DE19920094A1 (de) | 1999-05-03 | 1999-05-03 | Elektromagnet mit einem Blechpaket |
DE19920094 | 1999-05-03 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1050890A2 EP1050890A2 (de) | 2000-11-08 |
EP1050890A3 true EP1050890A3 (de) | 2001-09-12 |
EP1050890B1 EP1050890B1 (de) | 2008-12-24 |
Family
ID=7906674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20000107464 Expired - Lifetime EP1050890B1 (de) | 1999-05-03 | 2000-04-06 | Elektromagnet mit einem Blechpaket |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1050890B1 (de) |
DE (2) | DE19920094A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1364377B1 (de) * | 2001-03-02 | 2009-07-01 | Valeo Systemes de Controle Moteur | Elektromagnetischer aktuator |
DE10134708A1 (de) * | 2001-07-21 | 2003-02-06 | Heinz Leiber | Elektromagnet |
EP4089882A1 (de) * | 2021-05-14 | 2022-11-16 | GE Energy Power Conversion Technology Ltd. | Verdichtungsplatte, zugehörige magnetische masse, stator, rotor, rotierende elektrische maschine und antriebssystem |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1188524A (fr) * | 1956-07-28 | 1959-09-23 | Procédé de fabrication de paquets de tôles pour noyaux magnétiques, destinés notamment à des appareils de commande électriques | |
DE3046072A1 (de) * | 1980-03-07 | 1981-09-24 | VEB Schwermaschinenbau "Karl Liebknecht" Magdeburg-Kombinat für Dieselmotoren und Industrieanlagen, DDR 3011 Magdeburg | Magnetbetaetigte brennstoffeinspritzvorrichtung |
DE3203196A1 (de) * | 1982-01-30 | 1983-08-04 | Messer Griesheim Gmbh, 6000 Frankfurt | Verfahren zum verbinden eines aus mehreren lagen bestehenden eisenkerns |
DE4132839A1 (de) * | 1991-02-08 | 1992-08-13 | Diesel Tech Corp | Magnetspulenstaenderanordnung fuer elektronisch gesteuerte treibstoffeinspritzanlagen und verfahren zur herstellung derselben |
US5176946A (en) * | 1991-05-10 | 1993-01-05 | Allen-Bradley Company, Inc. | Laminated contactor core with blind hole |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1946885A1 (de) * | 1968-09-24 | 1970-04-02 | Elektrokovina Tovarna Elektrok | Drosselspule oder Transformator |
DE2309727C3 (de) * | 1973-02-27 | 1979-05-03 | Fa. Hermann Schwabe, 7067 Urbach | Verfahren zur Herstellung von insbesondere als Vorschaltgerät für Gasentladungslampen zu verwendende Drosseln oder Transformatoren |
DE19645098C2 (de) * | 1996-11-01 | 2000-09-21 | Vossloh Schwabe Gmbh | Drossel und Verfahren zu deren Herstellung |
-
1999
- 1999-05-03 DE DE1999120094 patent/DE19920094A1/de not_active Withdrawn
-
2000
- 2000-04-06 EP EP20000107464 patent/EP1050890B1/de not_active Expired - Lifetime
- 2000-04-06 DE DE50015495T patent/DE50015495D1/de not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1188524A (fr) * | 1956-07-28 | 1959-09-23 | Procédé de fabrication de paquets de tôles pour noyaux magnétiques, destinés notamment à des appareils de commande électriques | |
DE3046072A1 (de) * | 1980-03-07 | 1981-09-24 | VEB Schwermaschinenbau "Karl Liebknecht" Magdeburg-Kombinat für Dieselmotoren und Industrieanlagen, DDR 3011 Magdeburg | Magnetbetaetigte brennstoffeinspritzvorrichtung |
DE3203196A1 (de) * | 1982-01-30 | 1983-08-04 | Messer Griesheim Gmbh, 6000 Frankfurt | Verfahren zum verbinden eines aus mehreren lagen bestehenden eisenkerns |
DE4132839A1 (de) * | 1991-02-08 | 1992-08-13 | Diesel Tech Corp | Magnetspulenstaenderanordnung fuer elektronisch gesteuerte treibstoffeinspritzanlagen und verfahren zur herstellung derselben |
US5176946A (en) * | 1991-05-10 | 1993-01-05 | Allen-Bradley Company, Inc. | Laminated contactor core with blind hole |
Also Published As
Publication number | Publication date |
---|---|
DE50015495D1 (de) | 2009-02-05 |
DE19920094A1 (de) | 2000-11-09 |
EP1050890B1 (de) | 2008-12-24 |
EP1050890A2 (de) | 2000-11-08 |
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