DIFF Subgroup
F16H 48/28 using self-locking gears or self-braking gears
Introduced: January 1995
Full Title
Full titles differ between systems:
IPC:
Differential gearings > Arrangements for suppressing or influencing the differential action, e.g. locking devices > using self-locking gears or self-braking gears
CPC:
Differential gearings (cooling or lubricating of differential gearing F16H57/04) > Arrangements for suppressing or influencing the differential action, e.g. locking devices > using self-locking gears or self-braking gears
Of 3 combined children, 2 exist in both systems.
1 codes are CPC-only extensions.
Note: 1 CPC extensions are marked as secondary classification only.
IPC defines codes here since 2012.
Child Classifications
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- F16H 48/285 with self-braking intermeshing gears having parallel axes and having worms or helical teeth since 2012 IPC+CPC Available in IPC and CPC
- F16H 48/29 with self-braking intermeshing gears having perpendicular arranged axes and having worms or helical teeth since 2012 IPC+CPC Available in IPC and CPC