EP 4032173 A1 20220727 - ELECTROMAGNETIC ACTUATOR
Title (en)
ELECTROMAGNETIC ACTUATOR
Title (de)
ELEKTROMAGNETISCHER AKTUATOR
Title (fr)
ACTIONNEUR ÉLECTROMAGNÉTIQUE
Publication
Application
Priority
- DE 202019105129 U 20190917
- EP 2020075366 W 20200910
Abstract (en)
[origin: WO2021052862A1] The invention relates to an electromagnetic actuator (10) comprising: a first object (12) having at least one magnet (14); and a second object (16) having at least one magnet (18). The first object (12) and the second object (16) can be moved relative to one another. The first object (12) is an oscillator and the second object (16) is a stator, or the first object (12) is a stator and the second object (16) is an oscillator. The first object (12) is located substantially inside the second object (16). The actuator has at least one first actuator side (20, 22) at which magnets (14, 18) of the first object (12) and of the second object (16) are operatively opposite each other. An uneven number of poles of one object lie opposite an even number of poles of the other object at said at least one actuator side (20, 22).
IPC 8 full level
H02K 33/18 (2006.01)
CPC (source: EP US)
H02K 33/16 (2013.01 - US); H02K 33/18 (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)
DE 202019105129 U1 20201223; EP 4032173 A1 20220727; US 2022352803 A1 20221103; WO 2021052862 A1 20210325
DOCDB simple family (application)
DE 202019105129 U 20190917; EP 2020075366 W 20200910; EP 20771816 A 20200910; US 202017760952 A 20200910