Title:
VIBRATION-DAMPING DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/096537
Kind Code:
A1
Abstract:
The disclosed vibration-damping device (1) includes: a bracket member (3) that is connected to either a vibration generator or a vibration receiver; and vibration-damping members (2A, 2B) each including a cylindrical first mounting member (20A, 20B) that is fitted inside a fitted section (30) provided in the bracket member (3), a second mounting member (21A, 21B) that is connected to the other one of the vibration generator or the vibration receiver, and an elastic component (22A, 22B) that elastically connects the first mounting member (20A, 20B) and the second mounting member (21A, 21B). Each of the first mounting members (20A, 20B) and the fitted section (30) is formed into a shape having a plurality of radii of different lengths when viewed from above.
Inventors:
KOBORI TATSUYA (JP)
Application Number:
PCT/JP2011/052418
Publication Date:
August 11, 2011
Filing Date:
February 04, 2011
Export Citation:
Assignee:
BRIDGESTONE CORP (JP)
KOBORI TATSUYA (JP)
KOBORI TATSUYA (JP)
International Classes:
F16F15/08; F16F1/36; F16F1/38
Domestic Patent References:
| WO2008120728A1 | 2008-10-09 |
Foreign References:
| JPH11182600A | 1999-07-06 | |||
| JP2001090779A | 2001-04-03 | |||
| JP2002295560A | 2002-10-09 | |||
| JP2008169924A | 2008-07-24 | |||
| JPH08320042A | 1996-12-03 | |||
| JPH11182598A | 1999-07-06 | |||
| JPH09303459A | 1997-11-25 | |||
| JP2005024051A | 2005-01-27 | |||
| JP2010023512A | 2010-02-04 | |||
| JP2006207705A | 2006-08-10 | |||
| JP2008255999A | 2008-10-23 |
Other References:
See also references of EP 2532918A4
Attorney, Agent or Firm:
SHIGA Masatake et al. (JP)
Masatake Shiga (JP)
Masatake Shiga (JP)
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Claims: