Patent · US Active

Vibration suppressor

US7900449B2 · kind B2 · utility

1Cited by

10References

4Claims

0Family size

Assignee

WARTSILÄ FINLAND OY · FI

Inventors

Alfons Tröndle · Dogern, DE
Balz Flury · Würenlos, CH
Christoph Mathey · Ockenfels, DE

Key dates

Filing date	Dec 4, 2006
Grant date	Mar 8, 2011
Priority date	—
Expiry date	Dec 4, 2026

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF05D2220/40
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

A vibration suppressor and a vibration damper are configured in a system including an internal combustion engine and an exhaust-gas turbo charger. The vibration suppressor and vibration damper are secured to an exposed place on the system which is subjected to strong vibrations. As the vibrations are the strongest in said area, the vibration reducer can be used to a maximum. The system including the internal combustion engine and the exhaust-gas charger is enhanced in such a manner that the internal combustion engine can be operated in all of the rotational speed ranges without reducing the service life of individual components or the entire system.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.