EP 4046262 A1 20220824 - ELECTROMAGNETIC ENERGY CONVERTER
Title (en)
ELECTROMAGNETIC ENERGY CONVERTER
Title (de)
ELEKTROMAGNETISCHER ENERGIEWANDLER
Title (fr)
CONVERTISSEUR D'ÉNERGIE ÉLECTROMAGNÉTIQUE
Publication
Application
Priority
- DE 102019127605 A 20191014
- EP 2020078948 W 20201014
Abstract (en)
[origin: WO2021074245A1] The invention relates to an electromagnetic energy converter for a remote switch (14). The energy converter has an electrical coil (9) and magnetic components which comprise at least one permanent magnet (8) and at least one ferromagnetic element (1). The permanent magnet (8) and/or the ferromagnetic element (1) are each movable between two extreme positions, wherein the movement of the permanent magnet (8) and/or of the ferromagnetic element (1) between the extreme positions leads to a directional reversal of a magnetic flux in the magnetic circuit, wherein the magnetic flux is enclosed at least in part by the coil (9). At least one of the extreme positions of the permanent magnet (8) and/or of the ferromagnetic element (1) is configured as a contactless extreme position at which at least two of the magnet components do not touch.
IPC 8 full level
H02K 35/04 (2006.01); H02K 1/04 (2006.01)
CPC (source: EP KR US)
H01H 50/36 (2013.01 - US); H01H 50/44 (2013.01 - US); H01H 50/54 (2013.01 - US); H02K 1/04 (2013.01 - KR); H02K 7/1876 (2013.01 - KR); H02K 35/04 (2013.01 - EP KR); H01H 2239/076 (2013.01 - EP KR); H02K 1/04 (2013.01 - EP); H02K 2201/03 (2013.01 - EP KR)
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)
DE 102019127605 A1 20210415; CN 114762230 A 20220715; EP 4046262 A1 20220824; JP 2022552337 A 20221215; JP 7450293 B2 20240315; KR 20220097903 A 20220708; US 2024096579 A1 20240321; WO 2021074245 A1 20210422
DOCDB simple family (application)
DE 102019127605 A 20191014; CN 202080082180 A 20201014; EP 2020078948 W 20201014; EP 20792631 A 20201014; JP 2022522383 A 20201014; KR 20227015603 A 20201014; US 202017768070 A 20201014