EP 2889884 B1 20161130 - Coil component, method of manufacturing coil component, and coil component set
Title (en)
Coil component, method of manufacturing coil component, and coil component set
Title (de)
Spulenkomponente, Verfahren zur Herstellung der Spulenkomponente und Spulenkomponentensatz
Title (fr)
Bobine, procédé de fabrication d'un composant de bobine et ensemble composant comportant une bobine
Publication
Application
Priority
JP 2013262538 A 20131219
Abstract (en)
[origin: EP2889884A2] A coil component (100) of the present invention has an annular coil core (110) composed of a material having a higher permeability than that of air, and a winding (120) wound around the coil core (110) in close proximity thereto; and a cross section of the coil core (110), which is taken orthogonally to the winding axis of the winding (120), deviates either towards the inner loop side or towards the outer loop side of the coil core (110).
IPC 8 full level
H01F 5/02 (2006.01); H01F 3/10 (2006.01); H01F 37/00 (2006.01); H01F 38/02 (2006.01)
CPC (source: EP)
H01F 3/10 (2013.01); H01F 37/00 (2013.01); H01F 38/023 (2013.01)
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 2889884 A2 20150701; EP 2889884 A3 20150819; EP 2889884 B1 20161130; CN 104733169 A 20150624; CN 104733169 B 20170718; JP 2015119089 A 20150625; JP 6337463 B2 20180606
DOCDB simple family (application)
EP 14196478 A 20141205; CN 201410798681 A 20141219; JP 2013262538 A 20131219