EXHAUST GAS RECIRCULATION METHODS AND APPARATUS FOR REDUCING NOX EMISSIONS FROM INTERNAL COMBUSTION ENGINES

Details for Australian Patent Application No. 2003271448 (hide)

Owner DUNN, Mark, E. MUNSHI, Sandeep WESTPORT RESEARCH INC. HILL, Philip, G.

Inventors HILL, Philip, G.; MUNSHI, Sandeep; DUNN, Mark, E.

Pub. Number AU-A-2003271448

PCT Number PCT/CA03/01466

PCT Pub. Number WO2004/031557

Priority 2,406,267 02.10.02 CA

Filing date 2 October 2003

Wipo publication date 23 April 2004

International Classifications

F02B 047/08 Methods of operating engines involving specific pre-treating of, or adding specific substances to, combustion air, fuel or fuel-air mixture of the engines, and not otherwise provided for

F02B 009/06 Engines characterised by other types of ignition

F02D 021/08 Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas

F02D 019/10 Controlling peculiar to specified types or adaptations of engines

F02B 007/06 Enginescharacterised by thefuel-air charge being ignited by compression ignition of an additional fuel

F02B 043/00 Engines operating on non-liquid fuels

Event Publications

22 January 2004 Complete Application Filed

  Priority application(s): 2,406,267 02.10.02 CA

27 May 2004 Application Open to Public Inspection

  Published as AU-A-2003271448

30 June 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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