DIFF Subgroup
F02B 37/20 by increasing exhaust energy, e.g. using combustion chamber
Introduced: January 1995
Title
Titles differ between systems:
IPC: by increasing exhaust energy, e.g. using combustion chambers
CPC: by increasing exhaust energy, e.g. using combustion chamber
Full Title
Full titles differ between systems:
IPC:
Engines characterised by provision of pumps driven at least for part of the time by exhaust > Control of the pumps > by increasing exhaust energy, e.g. using combustion chambers
CPC:
Engines characterised by provision of pumps driven at least for part of the time by exhaust > Control of the pumps > by increasing exhaust energy, e.g. using combustion chamber
No child classifications to compare. This is a leaf node in both IPC and CPC.