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Patent Searching and Data


Title:
VIBRATION DAMPING DEVICE
Document Type and Number:
Japanese Patent JP2013019531
Kind Code:
A
Abstract:

To provide a vibration damping device having excellent vibration damping performance and high reliability by optimizing the structure and dimension of a vibration damping portion of a honeycomb vibration-damping spring formed by combining resin laminate spring plates based on the actual evaluation results by a researcher on site.

A technology to optimize the dimension and the shape and a product manufactured thereby are provided by introducing a vibration damping shape factor FD (-) indicating the vibration damping performance of a honeycomb vibration-damping spring which is formed by integrally processing the resin laminate spring plate having a loss factor (η) of 0.05 to 0.8 by press forming to be alternately superposed in a layered shape so that the honeycomb vibration damping spring becomes flexible according to a load.


Inventors:
Komai, Tadanobu
Application Number:
JP2011000164802
Publication Date:
January 31, 2013
Filing Date:
July 11, 2011
Export Citation:
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Assignee:
TK TECHNO CONSULTING:KK
International Classes:
F16F15/04; F16F1/20; F16F3/10; F16F15/06
Domestic Patent References:
JP2007255690A2007-10-04
JP2009121664A2009-06-04
JPH0974125A1997-03-18
JP2007255690A2007-10-04