(19)
(11) EP 2 268 912 A2

(12)

(88) Date of publication A3:
12.11.2009

(43) Date of publication:
05.01.2011 Bulletin 2011/01

(21) Application number: 09723562.6

(22) Date of filing: 16.03.2009
(51) International Patent Classification (IPC): 
F02M 25/07(2006.01)
(86) International application number:
PCT/IB2009/051074
(87) International publication number:
WO 2009/115975 (24.09.2009 Gazette 2009/39)
(84) Designated Contracting States:
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 SE SI SK TR
Designated Extension States:
AL BA RS

(30) Priority: 17.03.2008 IT MI20080450

(71) Applicant: DELL'ORTO S.P.A.
20038 Seregno (Monza Brianza) (IT)

(72) Inventors:
  • DELL'ORTO, Pierluigi
    20045 Besana Brianza MONZA (IT)
  • MARCHETTI, Mario
    80124 Napoli (IT)
  • IOVINO, Salvatore
    80021 Afragola Napoli (IT)

(74) Representative: Faggioni, Giovanmaria et al
Fumero-Studio Consulenza Brevetti Snc Pettenkoferstrasse 20-22
80336 München
80336 München (DE)

   


(54) EGR VALVE FOR EXHAUST GAS RECIRCULATION TO THE INTAKE MANIFOLD OF INTERNAL COMBUSTION ENGINES