DIFF Subgroup
F02M 3/055 Fuel flow cut-off by introducing air, e.g. brake air, into the idling fuel system
Introduced: January 1985
Full Title
Full titles differ between systems:
IPC:
Idling devices for carburettors > Preventing flow of idling fuel > under conditions where engine is driven instead of driving, e.g. driven by vehicle running down hill > Fuel flow cut-off by introducing air, e.g. brake air, into the idling fuel system
CPC:
Idling devices for carburettors (with means for facilitating engine's idling below operational temperatures F02M1/00) > Preventing flow of idling fuel > under conditions where engine is driven instead of driving, e.g. driven by vehicle running down hill > Fuel flow cut-off by introducing air, e.g. brake air, into the idling fuel system
No child classifications to compare. This is a leaf node in both IPC and CPC.