F16F2228/00 - CPC Classification Index

ClassID:

149911 ⎘

F16F2228/00 - CPC Classification

Classification description:

Functional characteristics, e.g. variability, frequency-dependence

Sub-classes:

F16F2228/001 » Specific functional characteristics in numerical form or in the form of equations 50
F16F2228/04 » Frequency effects 91
F16F2228/06 » Stiffness 32
F16F2228/08 » pre-stressed 131
F16F2228/10 » with threshold or dead zone 14
F16F2228/12 » degressive 6
F16F2228/14 » progressive 22

Recent Application in this class:

20210215217

Structures, lattice materials and lattice cylindrical shells with simultaneous stretch- and compression-expanding property

20180087597

Active vibration damping device

20140291905

Fluid-filled vibration damping device