Engine fuel control system

Details for Australian Patent Application No. 2009246825 (hide)

Owner Woodward Governor Company

Inventors Holdeman, Timothy C.; Splint, Erik T.; Duineveld, John; Hemsley, Geoffrey

Agent Pizzeys

Pub. Number AU-A-2009246825

PCT Pub. Number WO2009/139975

Priority 12/122,149 16.05.08 US

Filing date 2 April 2009

Wipo publication date 19 November 2009

International Classifications

F02D 19/08 (2006.01) Controlling peculiar to specified types or adaptations of engines

F02D 41/02 (2006.01) Electrical control of combustion engines - Circuit arrangements for generating control signals

F02D 41/04 (2006.01) Electrical control of combustion engines - Introducing corrections for particular operating conditions

F02D 43/00 (2006.01) Conjoint electrical control of two or more functions, e.g. ignition, fuel-air mixture, recirculation, supercharging, exhaust-gas treatment

F02M 43/00 (2006.01) Fuel-injection apparatus operating simultaneously on two or more fuels or on a liquid fuel and another liquid, e.g. the other liquid being an anti-knock additive

Event Publications

9 December 2010 PCT application entered the National Phase

  PCT publication WO2009/139975 Priority application(s): WO2009/139975

24 March 2011 Alteration of Name

  The name of the applicant has been altered to Woodward, Inc.

19 April 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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