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)
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:
Assignee:
KOMATSU MFG CO LTD (JP)
KASHIWABARA SHIN (JP)
YAMASHITA TOSHIO (JP)
KONISHI MASAYUKI (JP)
MITSUTA SHINJI (JP)
TAMARU MASATAKE (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:
JP2008095822A | 2008-04-24 | |||
JPS5863436U | 1983-04-28 | |||
JP2007132359A | 2007-05-31 | |||
JPS5554740A | 1980-04-22 | |||
JP2004353858A | 2004-12-16 | |||
JP2003113889A | 2003-04-18 | |||
JPS57161331A | 1982-10-04 | |||
JPH0492139A | 1992-03-25 | |||
JPH06257638A | 1994-09-16 |
Attorney, Agent or Firm:
KINOSHITA & ASSOCIATES (JP)
Bottom intellectual property office of patent business corporation Tatsuyuki (JP)
Bottom intellectual property office of patent business corporation Tatsuyuki (JP)
Download PDF:
Previous Patent: HEAT-SENSITIVE RECORDING BODY AND METHOD FOR PRODUCING SAME
Next Patent: ROLLING BEARING
Next Patent: ROLLING BEARING