(19)
(11) EP 2 232 031 A2

(12)

(88) Date of publication A3:
23.07.2009

(43) Date of publication:
29.09.2010 Bulletin 2010/39

(21) Application number: 08851763.6

(22) Date of filing: 18.11.2008
(51) International Patent Classification (IPC): 
F02D 9/04(2006.01)
F01N 7/08(0000.00)
 F02D 9/10(2006.01)
F01N 7/00(0000.00)
(86) International application number:
PCT/US2008/083866
(87) International publication number:
WO 2009/067430 (28.05.2009 Gazette 2009/22)
(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 MT NL NO PL PT RO SE SI SK TR
Designated Extension States:
AL BA MK RS

(30) Priority: 21.11.2007 US 989508 P
04.12.2007 US 950034
11.12.2007 US 953930
26.12.2007 US 964062
07.01.2008 US 969936
14.01.2008 US 13652

(71) Applicant: EMCON Technologies LLC
Wilmington DE 19801 (US)

(72) Inventors:
  • ABRAM, Kwin
    Columbus Indiana 47201 (US)
  • KALYANASAMY, Govindaraj
    Westfield Indiana 46074 (US)
  • CALLAHAN, Joseph
    Greenwood Indiana 46143 (US)
  • WILLATS, Robin
    Columbus Indiana 47201 (US)
  • ARBUCKLE, Ivan
    Columbus Indiana 47201 (US)
  • ISKENDEROVA, Kamilla
    Columbus Indiana 47201 (US)
  • EGAN, James
    Indianapolis Indiana 46205 (US)
  • SHAW, Dennis
    Columbus Indiana 47201 (US)

(74) Representative: Prinz & Partner 
Patentanwälte Rundfunkplatz 2
80335 München
80335 München (DE)

   


(54) EXHAUST VALVE ASSEMBLY