with throttling valve, e.g. of flap or butterfly type, in a later stage opening automatically

Full Title

Multi-stage carburettors, Register-type carburettors, i.e. with slidable or rotatable throttling valves in which a plurality of fuel nozzles, other than only an idling nozzle and a main one, are sequentially exposed to air stream by throttling valve > with throttling valve, e.g. of flap or butterfly type, in a later stage opening automatically

Child Classifications

Navigate with arrow keys, Enter to open

• F02M 11/04 the later stage valves having damping means