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Title:
Temperature non-dependence oscillating damper
Document Type and Number:
Japanese Patent JP6088514
Kind Code:
B2
Abstract:
A temperature-compensating damping element, which is suitable for the temperature-independent reduction of vibrations, which has a fixed, non-elastic outer part and a fixed, non-elastic inner part, which is either fully or partly inserted into a mating cut-out or opening of the outer part. The outer and inner parts have contact surfaces which are connected to one another by an elastic layer which comprises an elastomer material and which is, or can be, pre-tensioned with respect to a desired frequency by a tensioning element. The elastic layer which is responsible for the vibration damping is directly connected at one or more points to an additional elastic volume. The additional elastic volume is a multiple of the volume of the elastic layer, and has the effect that the excitation frequency of the damping element changes in the case of a temperature change within a temperature range.

Inventors:
Mitush, Franz
Deltham, Matthias
Application Number:
JP2014525333A
Publication Date:
March 01, 2017
Filing Date:
July 10, 2012
Export Citation:
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Assignee:
AMS Energy-Und Schwingung Stehnik Mitsch Gaem Behr
International Classes:
F16F15/02; F03D13/35; F16F7/10
Domestic Patent References:
JP2008101782A
Foreign References:
EP1693593A1
EP1286076A1
Attorney, Agent or Firm:
Suzue International Patent Office