DIFF Subgroup
F02B 3/10 with intermittent fuel introduction
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Engines characterised by air compression and subsequent fuel addition > with compression ignition > with intermittent fuel introduction
CPC:
Engines characterised by air compression and subsequent fuel addition (characterised by both fuel-air mixture compression and air compression, or characterised by both positive ignition and compression ignition F02B11/00) > with compression ignition (compression ignition engines using air or gas for blowing fuel into compressed air in cylinder F02B13/02) > with intermittent fuel introduction
IPC and CPC are identically structured here. All 1 subcodes exist in both systems.
Child Classifications
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