(19)
(11) EP 2 446 132 A1

(12)

(43) Date of publication:
02.05.2012 Bulletin 2012/18

(21) Application number: 10792495.3

(22) Date of filing: 26.05.2010
(51) International Patent Classification (IPC): 
F02D 9/06(2006.01)
(86) International application number:
PCT/US2010/036117
(87) International publication number:
WO 2010/151391 (29.12.2010 Gazette 2010/52)
(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 SE SI SK SM TR

(30) Priority: 25.06.2009 US 220467 P

(71) Applicant: International Engine Intellectual Property Company, LLC
Warrenville, IL 60555 (US)

(72) Inventors:
  • BARTKOWICZ, Michael, D.
    Oswego Illinois 60543 (US)
  • CATTANI, Luis, Carlos
    Aurora Illinois 60504 (US)
  • ZIELKE, Martin, R.
    Lockport Illinois 60441 (US)

(74) Representative: Kuhnen & Wacker 
Patent- und Rechtsanwaltsbüro Prinz-Ludwig-Strasse 40A
85354 Freising
85354 Freising (DE)

   


(54) BRAKE VALVE FOR ENGINE BRAKING