(19)
(11) EP 1 790 068 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:
10.04.2013 Bulletin 2013/15

(45) Mention of the grant of the patent:
27.02.2013 Bulletin 2013/09

(21) Application number: 04765402.5

(22) Date of filing: 17.09.2004
(51) International Patent Classification (IPC): 
H02P 6/18(2006.01)
(86) International application number:
PCT/EP2004/010512
(87) International publication number:
WO 2006/029648 (23.03.2006 Gazette 2006/12)

(54)

COUNTER ELECTRO-MOTORIC FORCE BASED FUNCTIONAL STATUS DETECTION OF AN ELECTRO-MOTOR

AUF DER ELEKTROMOTORISCHEN GEGENKRAFT BASIERENDE FUNKTIONSSTATUSDETEKTION EINES ELEKTROMOTORS

DETECTION D'ETAT FONCTIONNEL D'UN MOTEUR ELECTRIQUE SUR LA BASE DE LA FORCE CONTRE-ELECTROMOTRICE

(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 PL PT RO SE SI SK TR

(43) Date of publication of application:
30.05.2007 Bulletin 2007/22

(73) Proprietors:
  • Airbus Operations GmbH
    21129 Hamburg (DE)
  • Hamilton Sundstrand Corporation
    Windsor Locks, CT 06096 (US)

(72) Inventors:
  • KELNHOFER, Jürgen
    21635 Jork (DE)
  • SCHERER, Thomas
    22559 Hamburg (DE)
  • KALSOW, Steffen
    21129 Hamburg (DE)
  • MALJANIAN, John
    Famington, CT 06085 (US)
  • BICCUM, Alvy
    East Longmeadow, MA 01028 (US)
  • LEENHOUTS, David
    Burlington, CT 06013 (US)
  • HOJNOWSKI, WALTER S.
    Somers, CT 06071 (US)

(74) Representative: Kopf, Korbinian Paul 
Maiwald Patentanwalts GmbH Elisenhof Elisenstrasse 3
80335 München
80335 München (DE)


(56) References cited: : 
EP-A- 1 154 555
 DE-A1- 10 347 208
   
  • PATENT ABSTRACTS OF JAPAN vol. 1996, no. 08, 30 August 1996 (1996-08-30) -& JP 08 098582 A (SHARP CORP), 12 April 1996 (1996-04-12)
   
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).