发明名称 |
Fluid-filled vibration damping device |
摘要 |
A fluid-filled vibration damping device includes: an elastic body connecting a first mounting member and a second mounting member; and a partition member assembled with the second mounting member to form on its opposite sides a pressure receiving chamber partially defined by the elastic body and an equilibrium chamber partially defined by a flexible layer, both being filled with non-compressible fluid. The partition member defines an orifice passage connecting the two chambers, and including a first partitioning wall portion partitioning the orifice passage from the pressure-receiving chamber, and a second partitioning wall portion of rubber partitioning the orifice passage from the equilibrium chamber. A partial reinforcing member is provided to the partition member extending across the first and second partitioning wall portions to reinforce an opening of the orifice passage to the pressure-receiving chamber.
|
申请公布号 |
US2005035508(A1) |
申请公布日期 |
2005.02.17 |
申请号 |
US20040892012 |
申请日期 |
2004.07.14 |
申请人 |
TOKAI RUBBER INDUSTRIES, LTD. |
发明人 |
INOUE CHIYAKI |
分类号 |
B60K5/12;F16F13/06;F16F13/10;F16F13/18;(IPC1-7):F16F5/00 |
主分类号 |
B60K5/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|