(19)

(11)

EP 2 585 720 A1

(12)

(43) Date of publication: 01.05.2013 Bulletin 2013/18 (21) Application number: 10803498.4 (22) Date of filing: 11.11.2010

(51) International Patent Classification (IPC):  F04D 13/12(2006.01) F04F 10/02(2006.01) (86) International application number: PCT/IB2010/055124 (87) International publication number: WO 2012/001466 (05.01.2012 Gazette 2012/01)

(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: 28.06.2010 WO PCT/IT2010/000286 (71) Applicant: Masciarelli, Giuseppe Toronto ON M9A 4V9 (CA)	(72) Inventor: Masciarelli, Giuseppe Toronto ON M9A 4V9 (CA) (74) Representative: Emmi, Mario et al Studio Brevetti Turini S.r.l. Via Lamarmora, 55 50121 Firenze 50121 Firenze (IT)