Global Patent Index - EP 3234967 A1

EP 3234967 A1 20171025 - APPARATUS AND METHOD FOR MAGNETIZING PERMANENT MAGNETS

Title (en)

APPARATUS AND METHOD FOR MAGNETIZING PERMANENT MAGNETS

Title (de)

VORRICHTUNG UND VERFAHREN ZUM MAGNETISIEREN VON PERMANENTMAGNETEN

Title (fr)

DISPOSITIF ET PROCÉDÉ DE MAGNÉTISATION D'AIMANTS PERMANENTS

Publication

EP 3234967 A1 20171025 (DE)

Application

EP 15781646 A 20151019

Priority

  • DE 102014225900 A 20141215
  • EP 2015074076 W 20151019

Abstract (en)

[origin: WO2016096190A1] Apparatus and method for magnetizing at least one permanent magnet, wherein the apparatus comprises a first field control element and a second field control element. In this case, at least one field magnet is formed between the first and the second field control element and a receptacle for the permanent magnet is formed in the second field control element, wherein the field magnet can be moved around the permanent magnet relative to the field control elements and the permanent magnet on a circular path, so that a magnetic field of the field magnet magnetizes the permanent magnet in a magnetization position.

IPC 8 full level

H01F 41/02 (2006.01)

CPC (source: CN EP KR)

H01F 7/02 (2013.01 - KR); H01F 13/003 (2013.01 - CN EP KR)

Citation (search report)

See references of WO 2016096190A1

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 102014225900 A1 20160616; CN 107004490 A 20170801; CN 107004490 B 20191220; EP 3234967 A1 20171025; EP 3234967 B1 20220216; KR 20170094219 A 20170817; RS 63092 B1 20220429; WO 2016096190 A1 20160623

DOCDB simple family (application)

DE 102014225900 A 20141215; CN 201580068194 A 20151019; EP 15781646 A 20151019; EP 2015074076 W 20151019; KR 20177016237 A 20151019; RS P20220333 A 20151019