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Patent Searching and Data


Title:
COMPOSITE VIBRATION CONTROL BODY AND METAL SPRING EQUIPPED COMPOSITE VIBRATION CONTROL BODY USING SAME
Document Type and Number:
WIPO Patent Application WO/2019/106892
Kind Code:
A1
Abstract:
Provided are a composite vibration control body with a novel structure and a metal spring equipped composite vibration control body using the composite vibration control body with a novel structure, with which superior vibration control properties can be realized. A composite vibration control body 10 has a structure in which a first elastic body 12 and a second elastic body 14 are mutually overlapped, wherein: the first elastic body 12 is formed from a material with greater attenuation than the second elastic body 14; a recessed section 18 that opens to a surface of the first elastic body 12 is provided so that a space 22 is formed by the recessed section 18; and a strain section 28, where strain is greater when a load is applied, is provided in a wall section of the space 22 in the elastic body 12.

Inventors:
OHJI, Akira (1 Higashi 3-chome, Komaki-sh, Aichi 50, 〒4858550, JP)
Application Number:
JP2018/030129
Publication Date:
June 06, 2019
Filing Date:
August 10, 2018
Export Citation:
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Assignee:
SUMITOMO RIKO COMPANY LIMITED (1 Higashi 3-chome, Komaki-shi Aichi, 50, 〒4858550, JP)
International Classes:
F16F3/087; F16F7/00
Foreign References:
JP2003194148A2003-07-09
JPH0596584U1993-12-27
JPS4833371Y11973-10-11
JP2016125528A2016-07-11
Attorney, Agent or Firm:
KASAI & NAKANE INTERNATIONAL PATENT FIRM et al. (1-681, Sakurabashi Tsu-sh, Mie 03, 〒5140003, JP)
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