SINGLE VALVE INTAKE/EXHAUST DEVICE FOR A DIRECT INJECTION INTERNAL COMBUSTION ENGINE

Details for Australian Patent Application No. 2003219364 (hide)

Owner BARBERO, Aquilino

Inventors BARBERO, Aquilino; FELACO, Teresa; OREFICE, Giovanni

Pub. Number AU-A-2003219364

PCT Number PCT/IB03/01427

PCT Pub. Number WO2004/044389

Priority TO2002A000973 11.11.02 IT

Filing date 4 April 2003

Wipo publication date 3 June 2004

International Classifications

F01L 001/28 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 coaxial valves

Event Publications

31 July 2003 Complete Application Filed

  Priority application(s): TO2002A000973 11.11.02 IT

8 July 2004 Application Open to Public Inspection

  Published as AU-A-2003219364

21 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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