发明名称 |
Fluid-filled vibration damping device |
摘要 |
A fluid-filled type vibration damping device including: a primary fluid chamber partially constituted by a main rubber elastic body connecting a first and second mounting member; an equilibrium chamber partially constituted by a flexible film; a partition member supported by the second mounting member; and a partition rubber film is superimposed against the partition member and secured interlocking with an annular interlocking projection projecting from the partition member. A first seal rubber is compressed between the interlocking projection and the tubular fitting member and extending about the entire circumference, thereby forming a working air chamber therebetween. A gap is furnished between and a second seal rubber is compressed between the tubular fitting member and the orifice member, and extending about the entire circumference.
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申请公布号 |
US7494115(B2) |
申请公布日期 |
2009.02.24 |
申请号 |
US20060367510 |
申请日期 |
2006.03.06 |
申请人 |
TOKAI RUBBER INDUSTRIES, LTD. |
发明人 |
MAENO HAJIME;MURAMATSU ATSUSHI;KOYAMA HIRONORI |
分类号 |
F16F5/00;F16M1/00 |
主分类号 |
F16F5/00 |
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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