CPC Subgroup
F02B 25/14 using reverse-flow scavenging, e.g. with both outlet and inlet ports arranged near bottom of piston stroke
Full Title
Engines characterised by using fresh charge for scavenging cylinders > using reverse-flow scavenging, e.g. with both outlet and inlet ports arranged near bottom of piston stroke
3 direct subcodes
Child Classifications
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- F02B 25/16 the charge flowing upward essentially along cylinder wall opposite the inlet ports
- F02B 25/18 the charge flowing upward essentially along cylinder wall adjacent the inlet ports, e.g. by means of deflection rib on piston