(19)
(11) EP 1 588 482 A1

(12)

(43) Date of publication:
26.10.2005 Bulletin 2005/43

(21) Application number: 04706424.1

(22) Date of filing: 29.01.2004
(51) International Patent Classification (IPC)7H02P 7/63, B60L 15/20
(86) International application number:
PCT/US2004/002377
(87) International publication number:
WO 2004/070934 (19.08.2004 Gazette 2004/34)
(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: 29.01.2003 US 353075
29.01.2003 US 353083

(71) Applicant: Wavecrest Laboratories, LLC
Dulles, VA 20166 (US)

(72) Inventors:
  • MASLOV, Boris, A.
    Reston, VA 20191 (US)
  • FEEMSTER, Matthew, G.
    Severna Park, MD 21146 (US)
  • YUAN, Guohui
    Gaithersburg, MD 20878 (US)

(74) Representative: HOFFMANN EITLE 
Patent- und Rechtsanwälte Arabellastrasse 4
81925 München
81925 München (DE)

   


(54) MOTOR CONTROL SYSTEM AND METHOD WITH ADAPTIVE CURRENT PROFILE