VARIABLE VALVE TIMING SYSTEM

Details for Australian Patent Application No. 2002242849 (hide)

Owner MITCHELL, Stephen, William

Inventors MITCHELL, Stephen, William

Pub. Number AU-A-2002242849

PCT Pub. Number WO2002/081872

Priority 0108544.8 05.04.01 GB; 0204934.4 01.03.02 GB

Filing date 2 April 2002

Wipo publication date 21 October 2002

International Classifications

F01L 001/356 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

F01L 001/047 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

F01L 013/00 Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations

Event Publications

10 April 2003 Application Open to Public Inspection

  Published as AU-A-2002242849

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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