(19)

(11)

EP 3 036 470 A1

(12)

(43) Date of publication: 29.06.2016 Bulletin 2016/26 (21) Application number: 14838757.4 (22) Date of filing: 18.06.2014

(51) International Patent Classification (IPC):  F16N 29/02(2006.01) (86) International application number: PCT/US2014/042970 (87) International publication number: WO 2015/026429 (26.02.2015 Gazette 2015/08)

(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: 20.08.2013 US 201361867833 P (71) Applicant: United Technologies Corporation Hartford, CT 06103 (US)	(72) Inventor: BASTIAN, Megan West Hartford, Connecticut 06119 (US) (74) Representative: Leckey, David Herbert  Dehns St Bride's House 10 Salisbury Square London EC4Y 8JD London EC4Y 8JD (GB)