(19)

(11)

EP 2 965 405 A1

(12)

(43) Date of publication: 13.01.2016 Bulletin 2016/02 (21) Application number: 14760113.2 (22) Date of filing: 05.03.2014

(51) International Patent Classification (IPC):  H02K 5/12(2006.01) F04C 19/00(2006.01) F16C 17/02(2006.01) F01C 21/10(2006.01) F04D 13/08(2006.01) (86) International application number: PCT/NO2014/000025 (87) International publication number: WO 2014/137219 (12.09.2014 Gazette 2014/37)

(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: 06.03.2013 NO 20130341 (71) Applicant: Aker Subsea AS 1325 Lysaker (NO)	(72) Inventor: NORUM, Viggo Lauritz 3612 Kongsberg (NO) (74) Representative: Protector IP Consultants AS  Oscarsgate 20 0352 Oslo 0352 Oslo (NO)