(19)

(11)

EP 3 011 147 A2

(12)

(88) Date of publication A3: 26.02.2015 (43) Date of publication: 27.04.2016 Bulletin 2016/17 (21) Application number: 14738704.7 (22) Date of filing: 19.06.2014

(51) International Patent Classification (IPC):  F01L 5/06(2006.01) F01L 7/04(2006.01) (86) International application number: PCT/US2014/043289 (87) International publication number: WO 2014/205291 (24.12.2014 Gazette 2014/52)

(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: 19.06.2013 US 201361837101 P (71) Applicant: Pinnacle Engines, Inc. San Carlos, CA 94070 (US)	(72) Inventor: CLEEVES, James, M. San Carlos, CA 94070 (US) (74) Representative: Thum, Bernhard  Wuesthoff & Wuesthoff Patentanwälte PartG mbB Schweigerstraße 2 81541 München 81541 München (DE)