EP 2779181 B1 20180926 - Multi-layer-multi-turn structure for high efficiency inductors
Title (en)
Multi-layer-multi-turn structure for high efficiency inductors
Title (de)
Mehrlagen-Mehrwindungs-Struktur für hocheffiziente Induktoren
Title (fr)
Structure multi-tours et multi-couches pour inducteurs à haute efficacité
Publication
Application
Priority
- US 201313797387 A 20130312
- US 201313797415 A 20130312
- US 201313797437 A 20130312
- US 201313797459 A 20130312
- US 201313797478 A 20130312
- US 201313797503 A 20130312
- US 201313797534 A 20130312
- US 201313797561 A 20130312
- US 201313797581 A 20130312
- US 201313797593 A 20130312
- US 201313797611 A 20130312
- US 201313797629 A 20130312
Abstract (en)
[origin: EP2779181A2] A multi-layer, multi-turn structure for an inductor having a plurality of conductor layers separated by layers of insulator is described. The inductor further comprises a connector electrically connected between the conductor layers. The structure of the inductor may comprise a cavity therewithin. The structure of the inductor constructed such that electrical resistance is reduced therewithin, thus increasing the efficiency of the inductor. The inductor is particularly useful at operating within the radio frequency range and greater.
IPC 8 full level
H01F 17/00 (2006.01)
CPC (source: EP)
H01F 17/0013 (2013.01)
Citation (examination)
US 2004140528 A1 20040722 - KIM CHEON SOO [KR], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2779181 A2 20140917; EP 2779181 A3 20141203; EP 2779181 B1 20180926
DOCDB simple family (application)
EP 14000885 A 20140312