HYBRID CONTROL METHOD FOR FUEL PUMP USING INTERMITTENT RECIRCULATION AT LOW AND HIGH ENGINE SPEEDS

Details for Australian Patent Application No. 2002333541 (hide)

Owner STANADYNE CORPORATION

Inventors DJORDJEVIC, Ilija

Pub. Number AU-A-2002333541

PCT Number PCT/US02/28728

PCT Pub. Number WO2003/023221

Priority 60/318,375 10.09.01 US; 10/187,823 02.07.02 US

Filing date 10 September 2002

Wipo publication date 24 March 2003

International Classifications

F02M 059/36 Pumps specially adapted for fuel-injection and not provided for in groups

F02M 063/02 Other fuel-injection apparatus having pertinent characteristics not provided for in groups  or

F02D 041/38 Electrical control of combustion engines - of the high pressure type

F02M 059/20 Pumps specially adapted for fuel-injection and not provided for in groups - Varying fuel delivery in quantity or timing

Event Publications

13 February 2003 Complete Application Filed

  Priority application(s): 60/318,375 10.09.01 US; 10/187,823 02.07.02 US

19 June 2003 Application Open to Public Inspection

  Published as AU-A-2002333541

10 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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