Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
DIFF Subgroup
F02K 1/72

the aft end of the fan housing being movable to uncover openings in the fan housing for the reversed flow

Introduced: January 1980

Full Title

Full titles differ between systems:

IPC:

Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto > Nozzles having means for reversing jet thrust > Reversing fan flow > using thrust reverser flaps or doors mounted on the fan housing > the aft end of the fan housing being movable to uncover openings in the fan housing for the reversed flow

CPC:

Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto (rocket nozzles F02K9/97) > Nozzles having means for reversing jet thrust (reversing jet thrust using fluid jets F02K1/32) > Reversing fan flow > using thrust reverser flaps or doors mounted on the fan housing > the aft end of the fan housing being movable to uncover openings in the fan housing for the reversed flow

No child classifications to compare. This is a leaf node in both IPC and CPC.