(19)

(11)

EP 2 707 592 A1

(12)

(43) Date of publication: 19.03.2014 Bulletin 2014/12 (21) Application number: 11865917.6 (22) Date of filing: 13.05.2011

(51) International Patent Classification (IPC):  F02M 61/10(2006.01) F02M 61/18(2006.01) F02M 51/06(2006.01) F02M 61/16(2006.01) (86) International application number: PCT/US2011/036551 (87) International publication number: WO 2012/158153 (22.11.2012 Gazette 2012/47)

(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: Meyer, Andrew, E. Harpers Ferry, WV 25425 (US)	(72) Inventor: Meyer, Andrew, E. Harpers Ferry, WV 25425 (US) (74) Representative: Sackin, Robert  Reddie & Grose LLP 16 Theobalds Road London WC1X 8PL London WC1X 8PL (GB)