(19)
(11) EP 2 027 753 A1

(12)

(43) Date of publication:
25.02.2009 Bulletin 2009/09

(21) Application number: 07747463.3

(22) Date of filing: 23.05.2007
(51) International Patent Classification (IPC): 
H05B 1/02(2006.01)
H05B 3/74(2006.01)
H05B 3/26(2006.01)
(86) International application number:
PCT/NL2007/050240
(87) International publication number:
WO 2007/136268 (29.11.2007 Gazette 2007/48)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated Extension States:
AL BA HR MK RS

(30) Priority: 23.05.2006 NL 2000081

(71) Applicant: Ferro Techniek Holding B.V.
NL-7011 AT Gaanderen (NL)

(72) Inventor:
  • KAASTRA, Simon
    NL-7091 HV Dinxperlo (NL)

(74) Representative: Langenhuijsen, Bastiaan Wilhelmus Herman et al
Patentwerk B.V. P.O. Box 1514
5200 BN 's-Hertogenbosch
5200 BN 's-Hertogenbosch (NL)

   


(54) ELECTRIC HEATING DEVICE WITH TEMPERATURE DETECTION THROUGH DIELECTRIC LAYER