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Patent Searching and Data


Title:
CASE AND FLUID DAMPER DEVICE
Document Type and Number:
Japanese Patent JP2013245687
Kind Code:
A
Abstract:

To provide a case for a fluid damper device in which performance can be improved by preventing characteristics of the fluid damper device from being varied while using a resin case.

A case 3 for a fluid damper device 1 for performing damping on torque (external force) inputted by a working fluid sealed into a fluid chamber 21 includes a resin case body 7 which is cylindrically formed and a metallic core 37 buried in the case body 7. Even if the pressure of the working fluid becomes high, the deformation of the case body 7 can be surely suppressed and the performance of the fluid damper device 1 can be improved without a variation in characteristics.


Inventors:
Kanaga, Shinkichi
Sato, Hisayoshi
Application Number:
JP2012000117215
Publication Date:
December 09, 2013
Filing Date:
May 23, 2012
Export Citation:
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Assignee:
FUJI LATEX KK
International Classes:
F16F9/32; F16F9/14
Domestic Patent References:
JPH10115338A1998-05-06
JPH05288235A1993-11-02
JPS63291263A1988-11-29
JPH05164169A1993-06-29
JP2009092086A2009-04-30
JPS5632145U1981-03-28
JP2008144797A2008-06-26
JP2008281052A2008-11-20
Foreign References:
US6341677B12002-01-29
US5468033A1995-11-21
Attorney, Agent or Firm:
須藤 雄一
須藤 大輔