DEVICE FOR MODIFYING THE CONTROL TIMES OF AN INTERNAL COMBUSTION ENGINE

Details for Australian Patent Application No. 2003246707 (hide)

Owner INA-SCHAEFFLER KG

Inventors STEIGERWALD, Martin; HEYWOOD, Jonathan; SCHAFER, Jens

Pub. Number AU-A-2003246707

PCT Number PCT/EP03/07712

PCT Pub. Number WO2004/013467

Priority 102 33 698.9 24.07.02 DE; 60/398,624 25.07.02 US

Filing date 16 July 2003

Wipo publication date 23 February 2004

International Classifications

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

F01L 001/46 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 001/352 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 001/356 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

Event Publications

2 October 2003 Complete Application Filed

  Priority application(s): 102 33 698.9 24.07.02 DE; 60/398,624 25.07.02 US

1 April 2004 Application Open to Public Inspection

  Published as AU-A-2003246707

7 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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