(19)
(11) EP 2 597 272 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:
31.03.2021 Bulletin 2021/13

(45) Mention of the grant of the patent:
13.01.2021 Bulletin 2021/02

(21) Application number: 12192539.0

(22) Date of filing: 14.11.2012
(51) International Patent Classification (IPC): 
F01D 25/16(2006.01)
 F02C 7/36(2006.01)

(54)

Turbomachine

Turbomaschine

Turbomachine

(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: 28.11.2011 US 201113304884

(43) Date of publication of application:
29.05.2013 Bulletin 2013/22

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

(72) Inventor:
  • Hudson, Eric A.
    Harwinton, CT Connecticut 06791 (US)

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


(56) References cited: : 
FR-A1- 2 952 138
US-A1- 2005 196 088
 US-A- 3 028 141
US-A1- 2006 292 001
   
       
    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).