发明名称 |
Fluid filled vibration damping device and electric actuator for use in the same |
摘要 |
A fluid filled vibration damping device including: a fluid passage interconnecting a pressure receiving chamber partially defined by a rubber elastic body connecting a first and second mounting members, and an equilibrium chamber partially defined by a flexible film; a movable valve body provided for switching the fluid passage between a communicating state and a blocked state through reciprocating operation; an electric motor employed for actuating the movable valve body; an actuating force converter mechanism provided on an actuating force transmission path from the electric motor to the movable valve body. A rotational actuating force of the electric motor is transmitted as reciprocating actuating force to the movable valve body by the actuating force converter mechanism.
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申请公布号 |
US2009102105(A1) |
申请公布日期 |
2009.04.23 |
申请号 |
US20080289079 |
申请日期 |
2008.10.20 |
申请人 |
TOKAI RUBBER INDUSTRIES, LTD. |
发明人 |
HASEGAWA KOICHI;KOYAMA HIRONORI;UMEMURA SATOSHI |
分类号 |
F16F15/027;F16F5/00 |
主分类号 |
F16F15/027 |
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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