Owner Branston, J.

Inventors Branston, Julian George Daniel

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2003248974

PCT Number PCT/GB03/03311

PCT Pub. Number WO2004/011786

Priority 0307851.6 04.04.03 GB; 0217655.0 30.07.02 GB

Filing date 30 July 2003

Wipo publication date 16 February 2004

Acceptance publication date 28 August 2008

F02B 25/14 (2006.01) Engines characterised by provision for charging or scavenging

F02B 25/24 (2006.01) Engines characterised by provision for charging or scavenging

F02B 29/00 (2006.01) Engines characterised byprovision for charging or scavenging not provided for in groups, or

F02B 33/06 (2006.01) Engines characterised by provision of driven charging or scavenging pumps

F02B 33/22 (2006.01) Engines characterised by provision of driven charging or scavenging pumps

F02B 33/24 (2006.01) Engines characterised by provision of driven charging or scavenging pumps

F02B 33/30 (2006.01) Engines characterised by provision of driven charging or scavenging pumps

F02B 33/44 (2006.01) Engines characterised by provision of driven charging or scavenging pumps - Passages conducting the charge from the pump to the engine inlet, e.g. reservoirs

F02M 49/02 (2006.01) Fuel-injection apparatus in which injection pumps are driven, or injectors are actuated, by the pressure in engine working cylinders, or by impact of engine working piston

F02B 33/02 (2006.01) Engines characterised by provision of driven charging or scavenging pumps - Engines with reciprocating-piston pumps

F02B 75/02 (2006.01) Other engines, e.g. single-cylinder engines - Engines characterised by their cycles, e.g. six-stroke

F02B 75/12 (2006.01) Other engines, e.g. single-cylinder engines