Suppression of vibrations in systems ( ; vehicle seat suspension devices B60N2/50; ); Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion ( ; testing static and dynamic balance of machines or structures G01M1/00)

Child Classifications

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• F16F 15/002 CPC only CPC only
• F16F 15/005 +1 CPC CPC only CPC only
• F16F 15/02 Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems ( ; layered products B32B; suppression of vibration in ships B63; ) +2 CPC IPC+CPC Available in IPC and CPC
• F16F 15/10 Suppression of vibrations in rotating systems by making use of members moving with the system (by balancing F16F15/22 ; with flywheels acting variably or intermittently F16H ) IPC+CPC Available in IPC and CPC
• F16F 15/20 Suppression of vibrations of rotating systems by favourable grouping or relative arrangements of the moving members of the system or systems IPC+CPC Available in IPC and CPC
• F16F 15/22 Compensation of inertia forces +2 CPC IPC+CPC Available in IPC and CPC
• F16F 15/28 Counterweights, ; Attaching or mounting same +1 CPC IPC+CPC Available in IPC and CPC
• F16F 15/30 Flywheels (F16F15/16, F16F15/28 take precedence; suppression of vibrations in rotating systems using elastic members or friction-damping members moving with the system, F16F15/12; rotary-body aspects in general F16C13/00, F16C15/00) +1 CPC IPC+CPC Available in IPC and CPC
• F16F 15/32 Correcting- or balancing-weights or equivalent means for balancing rotating bodies, e.g. vehicle wheels +2 CPC IPC+CPC Available in IPC and CPC