EP 3857686 A1 20210804 - COIL FOR ENERGY TRANSFER
Title (en)
COIL FOR ENERGY TRANSFER
Title (de)
SPULE FÜR EINE ENERGIEÜBERTRAGUNG
Title (fr)
BOBINE DE TRANSFERT D'ÉNERGIE
Publication
Application
Priority
- DE 102018123836 A 20180927
- EP 2019075950 W 20190925
Abstract (en)
[origin: WO2020064888A1] The invention relates to a coil (7, 8) for a transfer of electrical energy, comprising at least a main body (15, 16), a winding (13, 14), which is held on the main body (15, 16), a coil core, which is arranged in a region between the main body (15, 16) and the winding (13, 14), and at least one retaining element for holding at least the coil core or the winding (13, 14) on the main body (15, 16).
IPC 8 full level
H02K 7/00 (2006.01); H02K 7/14 (2006.01); H02K 9/00 (2006.01); H02K 11/00 (2016.01); H02K 13/00 (2006.01)
CPC (source: EP)
H01F 27/245 (2013.01); H01F 38/18 (2013.01); H02K 7/003 (2013.01); H02K 7/14 (2013.01); H02K 9/00 (2013.01); H02K 11/0094 (2013.01); H02K 13/00 (2013.01); H01F 27/08 (2013.01); H02K 2213/03 (2013.01)
Citation (search report)
See references of WO 2020064888A1
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 2020064888 A1 20200402; DE 102018123836 A1 20200402; EP 3857686 A1 20210804
DOCDB simple family (application)
EP 2019075950 W 20190925; DE 102018123836 A 20180927; EP 19779822 A 20190925