(19)
(11) EP 1 500 113 A1

(12)

(43) Date of publication:
26.01.2005 Bulletin 2005/04

(21) Application number: 03715831.8

(22) Date of filing: 12.04.2003
(51) International Patent Classification (IPC)7: H01F 5/00
(86) International application number:
PCT/KR2003/000744
(87) International publication number:
WO 2003/088282 (23.10.2003 Gazette 2003/43)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
Designated Extension States:
AL LT LV MK

(30) Priority: 12.04.2002 KR 2002019934
12.04.2003 KR 2003023238

(71) Applicant: Yoon, Jongo
405-803 Inchon (KR)

(72) Inventor:
  • Yoon, Jongo
    405-803 Inchon (KR)

(74) Representative: Skuhra, Udo, Dipl.-Ing. 
Reinhard-Skuhra-Weise & PartnerPatentanwältePostfach 44 01 51
80750 München
80750 München (DE)

   


(54) ENAMELED WIRE HAVING MAGNETIC RELUCTANCE PROPERTIES AND PREPARATION METHOD THEREOF, AND COIL USING THE SAME AND PREPARATION METHOD THEREOF