Title:
DAMPER
Document Type and Number:
WIPO Patent Application WO/2018/016124
Kind Code:
A1
Abstract:
[Problem] To provide a damper for which cost is reduced and the problem of liquid leakage can be eliminated. [Solution] This damper (D1) is provided with a damping section (A1) that exhibits a damping force using a granular material during expansion and contraction, and an elastic section (E1) that exhibits an elastic force during expansion and contraction. The damping section (A1) and the elastic section (E1) are connected so as to exhibit the damping force and the elastic force in parallel.
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Inventors:
NAKAZATO MASAKAZU (JP)
OOTA AKIHISA (JP)
SEKINE SHINICHI (JP)
TOYOUCHI ATSUSHI (JP)
FUKUZAWA YUUJI (JP)
IDO YASUSHI (JP)
OOTA AKIHISA (JP)
SEKINE SHINICHI (JP)
TOYOUCHI ATSUSHI (JP)
FUKUZAWA YUUJI (JP)
IDO YASUSHI (JP)
Application Number:
PCT/JP2017/011190
Publication Date:
January 25, 2018
Filing Date:
March 21, 2017
Export Citation:
Assignee:
KYB CORP (JP)
NAGOYA INST TECH (JP)
NAGOYA INST TECH (JP)
International Classes:
F16F9/32; F16F9/20; F16F9/26; F16F15/04
Foreign References:
| JPH0573633B2 | 1993-10-14 | |||
| JPH08219377A | 1996-08-30 | |||
| JP2009168233A | 2009-07-30 | |||
| JP2014163496A | 2014-09-08 | |||
| JP2012149690A | 2012-08-09 | |||
| JP2016143561A | 2016-08-08 |
Attorney, Agent or Firm:
AMANO Izumi et al. (JP)
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