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Patent Searching and Data


Title:
LIQUID SEALED MOUNT
Document Type and Number:
WIPO Patent Application WO/2010/038865
Kind Code:
A1
Abstract:
A liquid sealed mount is provided with a container (91) in which highly viscous fluid (96) is sealed in a liquid tight state, a rubber mount (97) provided to the upper part of the container (91), a rod (93) slidably inserted through the rubber mount (97), a damper plate (94) provided to an end of the rod (93), a damping force generating means comprising a gap (101) between the container (91) and the damper plate (94), a main liquid chamber (32) comprising an upper liquid chamber (912) and a lower liquid chamber (911) formed by separating the inside of the container (91) by the damper plate (94), a sub liquid chamber (29) connected to the main liquid chamber (32) and having a variable volume, and a pressurizing means for generating a pressure different between the main liquid chamber (912) and the sub liquid chamber (911) when the rod (93) is moved.

Inventors:
KASHIWABARA SHIN (JP)
YAMASHITA TOSHIO (JP)
KONISHI MASAYUKI (JP)
MITSUTA SHINJI (JP)
TAMARU MASATAKE (JP)
Application Number:
PCT/JP2009/067242
Publication Date:
April 08, 2010
Filing Date:
October 02, 2009
Export Citation:
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Assignee:
KOMATSU MFG CO LTD (JP)
KASHIWABARA SHIN (JP)
YAMASHITA TOSHIO (JP)
KONISHI MASAYUKI (JP)
MITSUTA SHINJI (JP)
TAMARU MASATAKE (JP)
International Classes:
F16F13/18; F16F9/24; F16F9/32; F16F13/06; F16F13/26
Foreign References:
JP2008095822A2008-04-24
JPS5863436U1983-04-28
JP2007132359A2007-05-31
JPS5554740A1980-04-22
JP2004353858A2004-12-16
JP2003113889A2003-04-18
JPS57161331A1982-10-04
JPH0492139A1992-03-25
JPH06257638A1994-09-16
Attorney, Agent or Firm:
KINOSHITA & ASSOCIATES (JP)
Bottom intellectual property office of patent business corporation Tatsuyuki (JP)
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