EP 0902443 A3 19990908 - Planar coupled coil arrangement
Title (en)
Planar coupled coil arrangement
Title (de)
Planare, gekoppelte Spulenanordnung
Title (fr)
Agencement de bobines planaire couplé
Publication
Application
Priority
DE 19739962 A 19970911
Abstract (en)
[origin: EP0902443A2] A planar coupled coils arrangement including a first coil (S1), in which a first conductor path section of the first coil (S1) is arranged in a first plane, and in which a conductor path section completing the first coil (S1) is arranged in a second plane, and is electrically connected by one or more connections to the first conductor path section. A second coil (S2) is used and its conductor path is completely or partly arranged in the second plane, and if the conductor path of the second coil (S2) is arranged partly in the second plane the part of the conductor path completing the second coil (S2) is arranged in the first or a third plane, and is electrically connected by one or more connections to the first conductor path section of the second coil (S2). Both coils (S1,S2) are arranged symmetrically to one another and the conductor paths of the coils are mutually arranged so that coupling takes place between the coils (S1,S2).
IPC 1-7
IPC 8 full level
H01F 17/00 (2006.01)
CPC (source: EP)
H01F 17/0013 (2013.01)
Citation (search report)
- [X] EP 0371157 A1 19900606 - SIEMENS AG [DE]
- [X] PATENT ABSTRACTS OF JAPAN vol. 018, no. 210 (E - 1537) 14 April 1994 (1994-04-14)
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)
EP 0902443 A2 19990317; EP 0902443 A3 19990908; EP 0902443 B1 20090311; DE 19739962 A1 19990401; DE 19739962 C2 20000518; DE 59814350 D1 20090423
DOCDB simple family (application)
EP 98116465 A 19980901; DE 19739962 A 19970911; DE 59814350 T 19980901