发明名称 DAMPING DEVICE AND BUILDING STRUCTURE USING IT
摘要 <P>PROBLEM TO BE SOLVED: To provide a damping device having a buffer container for a viscous fluid communicated with a working chamber, equipped with an opening and closing valve capable of blocking the working chamber with respect to the buffer container, and providing easy handling during mounting. Ž<P>SOLUTION: The damping device 1 is provided between a first structure and a second structure, and damping vibration generated between the first structure and the second structure by using a flow of the viscous fluid 6 sealed in the working chamber 2. It is provided with the buffer container 50 equipped with a housing space for the viscous fluid 6 communicated with the working chamber 2, and blocking valves 57, 60 capable of opening and closing the housing space with respect to the working chamber 2. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2009243670(A) 申请公布日期 2009.10.22
申请号 JP20080094543 申请日期 2008.04.01
申请人 THK CO LTD;TOYOTA MOTOR CORP 发明人 YOKOGAWA TAKAYUKI;TOMONO TOSHIJI
分类号 F16F9/12;E04H9/02;F16F9/32;F16F9/34;F16F15/023 主分类号 F16F9/12
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