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EP 3 308 095 A1

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(43) Date of publication: 18.04.2018 Bulletin 2018/16 (21) Application number: 16738577.2 (22) Date of filing: 09.06.2016

(51) International Patent Classification (IPC):  F28F 3/02(2006.01) F28F 3/12(2006.01) H01L 21/48(2006.01) B23K 20/12(2006.01) H01L 23/473(2006.01) (86) International application number: PCT/US2016/036654 (87) International publication number: WO 2016/201080 (15.12.2016 Gazette 2016/50)

(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: MA MD (30) Priority: 09.06.2015 US 201562173119 P (71) Applicant: Hamilton Sundstrand Corporation Charlotte, NC 28217-4578 (US)

(72) Inventors: KARLEN, Eric Rockford, Illinois 61114 (US) HOROWY, John Rockford, Illinois 61114 (US) SEVERSON, Mark Hamilton Rockford, Illinois 61114 (US) METZLER, Mark W. Davis, Illinois 61019 (US) CARTER, Eric A. Monroe, Wisconsin 53566 (US) HUSS, John Roscoe, Illinois 61073 (US) PAL, Debabrata Hoffman Estates, Illinois 60195 (US) (74) Representative: Hughes, Andrea Michelle  Dehns St Bride's House 10 Salisbury Square London EC4Y 8JD London EC4Y 8JD (GB)