EP 0989569 A3 20010404 - Inductive component with a bar core
Title (en)
Inductive component with a bar core
Title (de)
Induktives Bauelement mit einem Stabkern
Title (fr)
Composant inductif avec un noyau en forme de baguette
Publication
Application
Priority
DE 19843415 A 19980922
Abstract (en)
[origin: EP0989569A2] The inductive component (1) has a rod-shaped core (2) carrying a coil former (3) for a current coil winding enclosing the core axis. The width of the innermost winding layer is less than the length of the core, the width of the winding layers (4) increasing in the outwards direction from the innermost winding layer. Also included are Independent claims for the following: (a) a coil former for an inductive component; (b) an application of an inductive component as a coil; (c) an application of an inductive component as a transformer
IPC 1-7
IPC 8 full level
H01F 27/28 (2006.01); H01F 38/10 (2006.01); H05B 41/282 (2006.01); H01F 5/02 (2006.01); H01F 17/04 (2006.01)
CPC (source: EP US)
H01F 27/2876 (2013.01 - EP US); H01F 38/10 (2013.01 - EP US); H05B 41/2822 (2013.01 - EP US); H01F 5/02 (2013.01 - EP US); H01F 17/04 (2013.01 - EP US)
Citation (search report)
- [X] DE 1272076 B 19680704 - OLLE ERIKSSON
- [X] US 4588971 A 19860513 - BEISSER JEAN-CLAUDE [CH]
- [A] DE 1907660 A1 19701001 - LICENTIA GMBH
- [A] LU 80299 A1 19790601 - GATH N [LU]
- [X] PATENT ABSTRACTS OF JAPAN vol. 008, no. 146 (M - 307) 7 July 1984 (1984-07-07)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
DE 19843415 A1 20000323; EP 0989569 A2 20000329; EP 0989569 A3 20010404; JP 2000114066 A 20000421; US 2002057169 A1 20020516
DOCDB simple family (application)
DE 19843415 A 19980922; EP 99203009 A 19990915; JP 26673099 A 19990921; US 40075999 A 19990921