(19)
(11) EP 1 258 076 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:
17.02.2010 Bulletin 2010/07

(45) Mention of the grant of the patent:
02.12.2009 Bulletin 2009/49

(21) Application number: 01903137.6

(22) Date of filing: 19.01.2001
(51) International Patent Classification (IPC): 
H02M 3/335(2006.01)
H02M 1/14(2006.01)
 H02M 1/12(2006.01)
(86) International application number:
PCT/US2001/001823
(87) International publication number:
WO 2001/054260 (26.07.2001 Gazette 2001/30)

(54)

SWITCHING POWER SUPPLY WITH STORAGE CAPACITANCE AND POWER REGULATION

SCHALTNETZTEIL MIT SPEICHERKAPAZITÄT UND LEISTUNGSREGELUNG

ALIMENTATION A DECOUPAGE, A CAPACITE DE STOCKAGE ET REGULATION DE PUISSANCE

(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

(30) Priority: 19.01.2000 US 487646

(43) Date of publication of application:
20.11.2002 Bulletin 2002/47

(73) Proprietor: Bias Power, Inc.
Buffalo Grove IL 60089 (US)

(72) Inventors:
  • KAYSER, Kenneth, W.
    Roanoke, VA 24019 (US)
  • ZSAMBOKY, Kalman
    Roanoke, VA 24014 (US)
  • SHAUFL, Robert, A.
    Pickerington, OH 43147 (US)

(74) Representative: Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät 
Leopoldstrasse 4
80802 München
80802 München (DE)


(56) References cited: : 
US-A- 4 017 782
US-A- 4 634 892
US-A- 5 790 390
US-A- 5 889 660
 US-A- 4 486 821
US-A- 5 497 311
US-A- 5 790 390
   
       
    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).