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(11)

EP 2 715 092 A1

(12)

(43) Date of publication: 09.04.2014 Bulletin 2014/15 (21) Application number: 11866252.7 (22) Date of filing: 25.05.2011

(51) International Patent Classification (IPC):  F02C 3/28(2006.01) (86) International application number: PCT/US2011/037974 (87) International publication number: WO 2012/161711 (29.11.2012 Gazette 2012/48)

(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 (71) Applicant: Ener-Core Power, Inc. Irvine, CA 92618 (US)	(72) Inventor: PRABHU, Edan, D. Mission Viejo, CA 92692 (US) (74) Representative: Epping - Hermann - Fischer  Patentanwaltsgesellschaft mbH Schloßschmidstraße 5 80639 München 80639 München (DE)