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PCE
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DIFF Subgroup
F16D 21/02

for interconnecting three or more shafts or other transmission members in different ways (in endless-track vehicles B62D)

Introduced: September 1968

Title

Titles differ between systems:

IPC: for interconnecting three or more shafts or other transmission members in different ways

CPC: for interconnecting three or more shafts or other transmission members in different ways (in endless-track vehicles B62D)

Full Title

Full titles differ between systems:

IPC:

Systems comprising a plurality of mechanically-actuated clutches > for interconnecting three or more shafts or other transmission members in different ways

CPC:

Systems comprising a plurality of actuated clutches (for synchronisation F16D23/04) > for interconnecting three or more shafts or other transmission members in different ways (in endless-track vehicles B62D)

IPC and CPC are identically structured here. All 2 subcodes exist in both systems.

Child Classifications

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  • F16D 21/04 with a shaft carrying a number of rotatable transmission members, e.g. gears, each of which can be connected to the shaft by a clutching member or members between the shaft and the hub of the transmission member IPC+CPC Available in IPC and CPC