(19)
(11) EP 1 693 860 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
26.01.2011 Bulletin 2011/04

(45) Mention of the grant of the patent:
06.10.2010 Bulletin 2010/40

(21) Application number: 06003265.3

(22) Date of filing: 17.02.2006
(51) International Patent Classification (IPC): 
H01F 5/02(2006.01)
 H01F 27/32(2006.01)

(54)

A multi-chamber transformer

Mehrkammertransformator

Transformateur à chambres multiples

(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 NL PL PT RO SE SI SK TR

(30) Priority: 22.02.2005 EP 05425091

(43) Date of publication of application:
23.08.2006 Bulletin 2006/34

(73) Proprietors:
  • Osram Gesellschaft mit beschränkter Haftung
    81543 München (DE)
  • OSRAM S.P.A. - SOCIETA' RIUNITE OSRAM EDISON CLERICI
    20144 Milano (IT)
    Designated Contracting States:
    IT 

(72) Inventors:
  • Faccin, Marco
    31031 Caerano (IT)
  • Franck, Felix, Dr.
    80333 München (DE)

(74) Representative: Raiser, Franz et al
Osram GmbH Postfach 22 16 34
80506 München
80506 München (DE)


(56) References cited: : 
US-A- 4 250 479
 US-A- 5 534 839
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).