Anti-vibration seat of transport vehicle operator

Abstract

Vibration isolation of personnel and machine units is an urgent problem that requires a comprehensive approach to its resolution. The article presents effective technical solutions of the vibration isolation system, characterized by structural simplicity and having in its composition other elements with a linear stiffness characteristic, but with a special location to the vibration displacements of the protected object. It is shown that in the systems «jump» in a certain range of achievable effect quasizero stiffness of the support given by the simplest, tech, universal technical solution of the anti-vibration seat of a transport vehicle.

Keywords

• vibration isolation
• elastic element
• natural oscillation frequency of the system
• quasi-zero stiffness