(19)
(11) EP 2 900 986 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:
07.04.2021 Bulletin 2021/14

(45) Mention of the grant of the patent:
03.03.2021 Bulletin 2021/09

(21) Application number: 13864686.4

(22) Date of filing: 25.09.2013
(51) International Patent Classification (IPC): 
F02C 9/28(2006.01)
F01D 17/00(2006.01)
F02C 9/52(2006.01)
F01D 17/08(2006.01)
 F02C 7/00(2006.01)
F04D 27/02(2006.01)
F02C 9/54(2006.01)
F04D 27/00(2006.01)
(86) International application number:
PCT/US2013/061632
(87) International publication number:
WO 2014/099071 (26.06.2014 Gazette 2014/26)

(54)

REAL TIME MODEL BASED COMPRESSOR CONTROL

ECHTZEIT-MODELLBASIERTE VERDICHTERSTEUERUNG

COMMANDE DE COMPRESSEUR BASÉE SUR UN MODÈLE EN TEMPS RÉEL

(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 28.09.2012 US 201213631436

(43) Date of publication of application:
05.08.2015 Bulletin 2015/32

(73) Proprietor: Raytheon Technologies Corporation
Farmington, CT 06032 (US)

(72) Inventors:
  • MEISNER, Richard P.
    Glastonbury, Connecticut 06033 (US)
  • WINEBRENNER, Brian V.
    Tolland, Connecticut 06084 (US)
  • FEULNER, Matthew R.
    West Hartford, Connecticut 06119 (US)
  • KARPMAN, Boris
    Marlborough, Connecticut 06447 (US)
  • MARCOS, Juan A.
    Middletown, Connecticut 06457 (US)
  • MA, David L.
    Avon, Connecticut 06001 (US)

(74) Representative: Dehns 
St. Bride's House 10 Salisbury Square
London EC4Y 8JD
London EC4Y 8JD (GB)


(56) References cited: : 
EP-A2- 1 420 153
US-A- 4 825 639
US-A1- 2004 123 600
US-B1- 6 506 010
 EP-A2- 1 811 133
US-A- 5 165 845
US-A1- 2010 269 481
US-B2- 8 185 291
   
       
    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).