(19)
(11) EP 2 904 243 A1

(12)

(43) Date of publication:
12.08.2015 Bulletin 2015/33

(21) Application number: 13843532.6

(22) Date of filing: 03.10.2013
(51) International Patent Classification (IPC): 
F02C 9/18(2006.01)
F02C 9/00(2006.01)
(86) International application number:
PCT/US2013/063247
(87) International publication number:
WO 2014/055751 (10.04.2014 Gazette 2014/15)
(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
Designated Extension States:
BA ME

(30) Priority: 04.10.2012 US 201213644597

(71) Applicant: United Technologies Corporation
Hartford, CT 06101 (US)

(72) Inventors:
  • LITTLE, Jonathan D.
    West Hartford, Connecticut 06117 (US)
  • CUMMINGS, Kevin J.
    West Hartford, Connecticut 06107 (US)
  • SCHWEIGER, Paul S.
    Manchester, Connecticut 06042 (US)
  • MONAHAN, Daniel J.
    Cromwell, Connecticut 06416 (US)

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

   


(54) AERODYNAMIC INTERCOMPRESSOR BLEED PORTS