发明名称 Fluid filled type vibration damping device
摘要 A fluid-filled type vibration damping device wherein a second mounting member is secured to a vehicle body; an opening of the second mounting member is closed off to define a pressure-receiving chamber a flexible film is arranged covering an outside of a main rubber elastic body to define an equilibrium chamber; a low-frequency orifice passage and a high-frequency orifice passage connect the pressure-receiving chamber and the equilibrium chamber a first moveable member is disposed on a fluid channel through the high-frequency orifice passage; the first moveable member being supported by a first support member that is linked to the second mounting member via the main rubber elastic body; and a fluid channel through the low-frequency orifice passage is situated away from the placement location of the first moveable member.
申请公布号 US8191876(B2) 申请公布日期 2012.06.05
申请号 US20090733554 申请日期 2009.07.29
申请人 KANAYA TOMOHIRO;HAMADA MASAAKI;OHNISHI MASAHIRO;TOKAI RUBBER INDUSTRIES, LTD. 发明人 KANAYA TOMOHIRO;HAMADA MASAAKI;OHNISHI MASAHIRO
分类号 F16F5/00;F16F9/10;F16M5/00 主分类号 F16F5/00
代理机构 代理人
主权项
地址