(19)
(11) EP 2 897 858 A1

(12)

(43) Date of publication:
29.07.2015 Bulletin 2015/31

(21) Application number: 13838601.6

(22) Date of filing: 24.09.2013
(51) International Patent Classification (IPC): 
B63H 5/125(2006.01)
B63H 25/42(2006.01)
 B63H 5/10(2006.01)
(86) International application number:
PCT/SE2013/051108
(87) International publication number:
WO 2014/046608 (27.03.2014 Gazette 2014/13)
(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: 24.09.2012 SE 1251077

(71) Applicant: Rolls-Royce Aktiebolag
681 29 Kristinehamn (SE)

(72) Inventors:
  • LOBELL, Anders
    S-691 36 Karlskoga (SE)
  • NAHNFELDT, Per
    S-654 65 Karlstad (SE)

(74) Representative: Johansson, Lars E. 
Hynell Patenttjänst AB P.O. Box 138
683 23 Hagfors
683 23 Hagfors (SE)

   


(54) COUNTER ROTATING POD WITH FLAP