发明名称 |
FLUID-FILLED TYPE VIBRATION DAMPING DEVICE |
摘要 |
A fluid-filled type vibration damping device including: a first mounting member positioned at one axial opening side of a tubular portion of a second mounting member; a main rubber elastic body connecting the two mounting members; a plurality of pocket portions that open onto an axial end face of the main rubber elastic body facing a partition member so that a plurality of pressure-receiving chambers are formed by means of the pocket portions being covered with the partition member; an elastic separating wall that is composed by the main rubber elastic body and separates the pressure-receiving chambers from one another; and a dividing recess that opens onto an axial end face of the elastic separating wall facing the partition member so that a dividing fluid chamber is formed by means of the dividing recess being covered with the partition member.
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申请公布号 |
US2012306134(A1) |
申请公布日期 |
2012.12.06 |
申请号 |
US201213477549 |
申请日期 |
2012.05.22 |
申请人 |
TANAKA EIJI;TANIDA TOSHIHIRO;TOKAI RUBBER INDUSTRIES, LTD. |
发明人 |
TANAKA EIJI;TANIDA TOSHIHIRO |
分类号 |
F16F13/08 |
主分类号 |
F16F13/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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