Heat engine

Details for Australian Patent Application No. 2006273747 (hide)

Owner Lemm, A.

Inventors Lemm, Alfons; Philberth, Bernhard

Agent Griffith Hack

Pub. Number AU-A-2006273747

PCT Pub. Number WO2007/012938

Priority 01899/05 30.11.05 CH; 01244/05 26.07.05 CH

Filing date 20 July 2006

Wipo publication date 1 February 2007

International Classifications

F02B 19/02 (2006.01) Engines characterised byprecombustion chambers or air-storage chambers, or characterised by special shape or construction of combustion chambers to improve operation

F01L 23/00 (2006.01) Valves controlled by impact of piston, e.g. in free-piston machines

F02B 19/16 (2006.01) Engines characterised byprecombustion chambers or air-storage chambers, or characterised by special shape or construction of combustion chambers to improve operation

Event Publications

20 March 2008 PCT application entered the National Phase

  PCT publication WO2007/012938 Priority application(s): WO2007/012938

3 April 2008 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 22 Feb 2008

5 August 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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