EP 3291250 B1 20210526 - MAGNETIC MATERIAL, PERMANENT MAGNET, ROTARY ELECTRICAL MACHINE, AND VEHICLE
Title (en)
MAGNETIC MATERIAL, PERMANENT MAGNET, ROTARY ELECTRICAL MACHINE, AND VEHICLE
Title (de)
MAGNETMATERIAL, DAUERMAGNET, ELEKTRISCHE ROTATIONSMASCHINE UND FAHRZEUG
Title (fr)
MATÉRIAU MAGNÉTIQUE, AIMANT PERMANENT, MACHINE TOURNANTE ÉLECTRIQUE ET VÉHICULE
Publication
Application
Priority
- JP 2016163797 A 20160824
- JP 2017018622 A 20170203
- EP 17157586 A 20170223
- JP 2017135371 A 20170711
Abstract (en)
[origin: EP3291250A1] An magnetic material is a magnetic material expressed by a composition formula: €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ (R 1-x Y x ) a M b T c A d , which includes a main phase consisting of a ThMn 12 type crystal phase. 30 atomic percent or more of the element M in the composition formula is Fe.
IPC 8 full level
H01F 1/055 (2006.01); H01F 1/059 (2006.01)
CPC (source: EP)
H01F 1/0557 (2013.01); H01F 1/0593 (2013.01)
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
DOCDB simple family (publication)
DOCDB simple family (application)
EP 17187467 A 20170823