(19)
(11) EP 1 766 763 A2

(12)

(43) Date of publication:
28.03.2007 Bulletin 2007/13

(21) Application number: 05757503.7

(22) Date of filing: 06.06.2005
(51) International Patent Classification (IPC): 
H02M 3/335(2006.01)
(86) International application number:
PCT/US2005/019756
(87) International publication number:
WO 2006/014208 (09.02.2006 Gazette 2006/06)
(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 MC NL PL PT RO SE SI SK TR
Designated Extension States:
AL BA HR LV MK YU

(30) Priority: 02.07.2004 FR 0407393
20.10.2004 US 969827

(71) Applicant: Amtel Corporation
San Jose, CA 95131 (US)

(72) Inventors:
  • AMRANI, Hafid
    F-13011 Marseille (FR)
  • CORDONNIER, Hubert,R. les demeures du golf Bat A6
    F-13011 Marseille (FR)
  • DUPUY, Christian
    F-13790 Peynier (FR)

(74) Representative: Käck, Jürgen 
Patentanwälte Kahler Käck Mollekopf Vorderer Anger 239
86899 Landsberg
86899 Landsberg (DE)

   


(54) POWER CONVERSION DEVICE WITH EFFICIENT OUTPUT CURRENT SENSING