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Patent Searching and Data


Title:
ROTARY DAMPER
Document Type and Number:
WIPO Patent Application WO/2010/058575
Kind Code:
A1
Abstract:
A rotary damper (1) provided with a synthetic resin containing body (4) for containing in the inside (2) thereof a viscous fluid (3) consisting of silicone oil and having a viscosity which is decreased with a rise in temperature, and also with a synthetic resin rotation body (9) provided in the inside (2) of the containing body (4) so as to be freely rotatable, that is, so as to be rotatable in the R1- and R2-directions about the axis (O), and partitioning, in cooperation with the containing body (4), the inside (2) of the containing body (4) into at least two chambers, which are, in this embodiment, two chambers (5, 6) and two chambers (7, 8).

Inventors:
KOJIMA MASAMITSU (JP)
OKIMURA AKIHIKO (JP)
IGARASHI YOSHITERU (JP)
HORITA NAOHIRO (JP)
Application Number:
PCT/JP2009/006206
Publication Date:
May 27, 2010
Filing Date:
November 18, 2009
Export Citation:
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Assignee:
OILES INDUSTRY CO LTD (JP)
KOJIMA MASAMITSU (JP)
OKIMURA AKIHIKO (JP)
IGARASHI YOSHITERU (JP)
HORITA NAOHIRO (JP)
International Classes:
F16F9/14
Foreign References:
JP2005188636A2005-07-14
JPH11223234A1999-08-17
JPH09329173A1997-12-22
JPH08109940A1996-04-30
JPH06294430A1994-10-21
JP2005188636A2005-07-14
JPH0942350A1997-02-10
JPH09329173A1997-12-22
JPH08109940A1996-04-30
JPH08296687A1996-11-12
Other References:
See also references of EP 2348228A4
Attorney, Agent or Firm:
TAKADA, TAKESHI (JP)
Takeshi Takada (JP)
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