DIFF Subgroup
F16F 13/04 comprising both a plastics spring and a damper, e.g. a friction damper
Introduced: January 1995
Full Title
Full titles differ between systems:
IPC:
Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs > comprising both a plastics spring and a damper, e.g. a friction damper
CPC:
Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs (F16F5/00, take precedence) > comprising both a plastics spring and a damper, e.g. a friction damper
IPC and CPC are identically structured here. All 2 subcodes exist in both systems.
1 shared codes have differing titles between IPC and CPC.
IPC defines codes here since 1995.
Child Classifications
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- F16F 13/06 the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper (F16F13/26 takes precedence) since 1995 IPC+CPC Available in IPC and CPC
- F16F 13/26 characterised by adjusting or regulating devices responsive to exterior conditions since 1995 +4 CPC IPC+CPC Available in IPC and CPC