EP 2619884 A1 20130731 - STATOR FOR A MAGNETIC GEAR AND MANUFACTURING METHOD THEREOF
Title (en)
STATOR FOR A MAGNETIC GEAR AND MANUFACTURING METHOD THEREOF
Title (de)
STATOR FÜR EIN MAGNETISCHES GETRIEBE SOWIE DESSEN HERSTELLUNGSVERFAHREN
Title (fr)
STATOR POUR UN ENGRENAGE MAGNETIQUE ET SON PROCÉDÉ DE FABRICATION
Publication
Application
Priority
EP 2010004183 W 20100708
Abstract (en)
[origin: WO2012003846A1] The invention relates to a device comprising a stator in a magnetic transmission for modulating a magnetic alternating field between two rotors. The stator is made of a substrate material and soft magnetic elements embedded in the substrate material, wherein according to the invention the substrate material is concrete. The aim is further achieved by a production method. In the method for producing a device according to the invention, the metal parts are held in position by magnets fastened under the mold during the process of pouring the concrete into the mold. Alternatively, the metal parts are held in position by the clamped fibers and/or inserted hoses according to a second patent claim.
IPC 8 full level
H02K 5/02 (2006.01); B28B 23/00 (2006.01); H02K 49/10 (2006.01)
CPC (source: EP)
B28B 23/0056 (2013.01); H02K 1/17 (2013.01); H02K 5/02 (2013.01); H02K 15/03 (2013.01); H02K 49/102 (2013.01); H02K 15/12 (2013.01)
Citation (search report)
See references of WO 2012003846A1
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 SE SI SK SM TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 2010004183 W 20100708; EP 10735199 A 20100708