Variabel Cam Timing Control Apparatus and Method for a Valve of an Engine

Details for Australian Patent Application No. 2005200031 (hide)

Owner Ford Motor Company of Australia Limited

Inventors Buiquang, Phuoc; Slaymaker, James

Agent Smoorenburg Patent and Trademark Attorneys

Pub. Number AU-A-2005200031

Priority 2004900024 06.01.04 AU

Filing date 5 January 2005

Wipo publication date 21 July 2005

International Classifications

F02D 013/02 Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing - during engine operation

F01L 001/34 Valve-gear or valve arrangements for positive-displacement machines or engines other than steam engines, e.g. for internal-combustion piston engines, without provision for variable fluid distribution - characterised by the provision of means for changing the timing of the valves without changing the duration of opening

Event Publications

20 January 2005 Complete Application Filed

  Priority application(s): 2004900024 06.01.04 AU

21 July 2005 Application Open to Public Inspection

  Published as AU-A-2005200031

22 December 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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