(19)

(11)

EP 3 868 007 A1

(12)

(43) Date of publication: 25.08.2021 Bulletin 2021/34 (21) Application number: 19798533.6 (22) Date of filing: 22.10.2019

(51) International Patent Classification (IPC):  H02K 21/22(2006.01) F16C 32/04(2006.01) H02K 7/09(2006.01) H02K 7/02(2006.01) F16F 15/30(2006.01) (86) International application number: PCT/DK2019/050319 (87) International publication number: WO 2020/083452 (30.04.2020 Gazette 2020/18)

(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 Designated Validation States: KH MA MD TN (30) Priority: 22.10.2018 DK PA201800760 22.10.2018 US 201862749083 P 15.11.2018 DK PA201800863 (71) Applicant: Mærsk Drilling A/S 2800 Kgs. Lyngby (DK)	(72) Inventors: RØN PEDERSEN, John 3600 Frederikssund (DK) SPEIERMANN, Martin 2650 Hvidovre (DK) GRANATA, Jacopo 2650 Hvidovre (DK) COMBESCOT, Valère 2650 Hvidovre (DK) ERONEN, Mikael 2650 Hvidovre (DK)