EP 1042768 B1 20021120 - PLANAR TRANSFORMER WINDING
Title (en)
PLANAR TRANSFORMER WINDING
Title (de)
WICKLUNG FÜR PLANARTRANSFORMATOR
Title (fr)
BOBINAGE POUR TRANSFORMATEUR PLANAR
Publication
Application
Priority
- FR 9802853 W 19981223
- FR 9716347 A 19971223
Abstract (en)
[origin: FR2772973A1] A flat track construction is produced with secondary and primary track winding formed close to each other and formed on the same surface.
IPC 1-7
IPC 8 full level
H01F 27/28 (2006.01)
CPC (source: EP US)
H01F 27/2804 (2013.01 - EP US)
Designated contracting state (EPC)
BE CH DE FR GB IE LI NL SE
DOCDB simple family (publication)
FR 2772973 A1 19990625; FR 2772973 B1 20000630; CA 2315894 A1 19990708; DE 69809595 D1 20030102; DE 69809595 T2 20030918; EP 1042768 A1 20001011; EP 1042768 B1 20021120; US 6606022 B1 20030812; WO 9934379 A1 19990708
DOCDB simple family (application)
FR 9716347 A 19971223; CA 2315894 A 19981223; DE 69809595 T 19981223; EP 98963613 A 19981223; FR 9802853 W 19981223; US 58122300 A 20000623