发明名称 |
FLUID DAMPED ELASTOMERIC BUSHING |
摘要 |
A fluid-damped elastomeric bushing has an inner sleeve and an outer sleeve disposed outwardly of the inner sleeve, and two sidewalls extending between the inner sleeve and the outer sleeve and a partition wall to thereby form a pair of fluid compartments. The fluid compartments has a main chamber and a supplemental chamber in communication with the main chamber. An elastic support member extends radially outwardly from the inner sleeve toward the outer sleeve between the side walls to form a first main chamber and a second main chamber. An orifice device is disposed circumferentially along the outer sleeve for communicating the first and second main chambers for causing a fluid in one of the first and second main chambers to be forcibly fed to the other one of the first and second main chambers when a load is applied to the bushing.
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申请公布号 |
US5184803(A) |
申请公布日期 |
1993.02.09 |
申请号 |
US19910700463 |
申请日期 |
1991.05.15 |
申请人 |
MARUGO RUBBER INDUSTRIES, LTD. |
发明人 |
TANABE, MAMORU;YOKOTA, MOTOYUKI;FUJIKI, SOHEI;SUI, MASARU |
分类号 |
F16M7/00;F16F13/14;F16F13/16;F16F13/22 |
主分类号 |
F16M7/00 |
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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