EP 2973624 A1 20160120 - SECONDARY-SIDE COIL ASSEMBLY FOR INDUCTIVE ENERGY TRANSFER USING QUADRUPOLES
Title (en)
SECONDARY-SIDE COIL ASSEMBLY FOR INDUCTIVE ENERGY TRANSFER USING QUADRUPOLES
Title (de)
SEKUNDÄRSEITIGE SPULENANORDNUNG ZUR INDUKTIVEN ENERGIEÜBERTRAGUNG MIT QUADRUPOLEN
Title (fr)
ENSEMBLE BOBINE CÔTÉ SECONDAIRE DESTINÉ AU TRANSFERT D'ÉNERGIE PAR INDUCTION ET DOTÉ DE QUADRUPÔLES
Publication
Application
Priority
- DE 102013004181 A 20130312
- EP 2013075841 W 20131206
Abstract (en)
[origin: WO2014139606A1] The invention relates to a secondary-side coil assembly for an inductive energy transfer system for transferring energy between a primary- and a secondary-side coil assembly (A1, A2).The invention is characterised in that the secondary-side coil assembly (A1) has coils (SS1, SS2, SS3, SS4) which form four coil regions (BES1, BES2, BES3, BES4) of the coil assembly (A1), said regions lying adjacent to one another on a plane, each coil (SS1, SS2, SS3, SS4) together with at least one capacitor (CS1-4) forming a resonant circuit (RESS).
IPC 8 full level
H01F 38/14 (2006.01); H01F 27/00 (2006.01); H04B 5/00 (2006.01)
CPC (source: EP US)
H01F 27/006 (2013.01 - EP US); H01F 38/14 (2013.01 - EP US); H02J 50/12 (2016.02 - US); H04B 5/263 (2024.01 - EP US); H04B 5/79 (2024.01 - EP US); H01F 2003/005 (2013.01 - EP US)
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2014139606 A1 20140918; CN 105122399 A 20151202; DE 102013004181 A1 20141002; EP 2973624 A1 20160120; US 2016035486 A1 20160204
DOCDB simple family (application)
EP 2013075841 W 20131206; CN 201380075846 A 20131206; DE 102013004181 A 20130312; EP 13802612 A 20131206; US 201314775210 A 20131206