(19)
(11) EP 2 486 259 A2

(12)

(88) Date of publication A3:
10.11.2011

(43) Date of publication:
15.08.2012 Bulletin 2012/33

(21) Application number: 10773664.7

(22) Date of filing: 05.10.2010
(51) International Patent Classification (IPC): 
F02C 6/12(2006.01)
(86) International application number:
PCT/GB2010/001861
(87) International publication number:
WO 2011/042691 (14.04.2011 Gazette 2011/15)
(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

(30) Priority: 27.07.2010 GB 201012538
29.07.2010 GB 201012744
06.10.2009 GB 0917513
06.04.2010 GB 201005680

(71) Applicant: Cummins Ltd
Huddersfield HD1 6RA (GB)

(72) Inventors:
  • ROBERTS, Tom J.
    Huddersfield HD1 6RA (GB)
  • MCEWEN, James Alexander
    Huddersfield HD1 6RA (GB)
  • HOLROYD, Robert L.
    Huddersfield HD1 6RA (GB)
  • DENHOLM, Tim
    Huddersfield HD1 6RA (GB)

(74) Representative: Dauncey, Mark Peter et al
Marks & Clerk LLP 1 New York Street
Manchester, M1 4HD
Manchester, M1 4HD (GB)

   


(54) VARIABLE GEOMETRY TURBINE