A partition member (217) of the present invention includes a membrane (231) which forms a part of a partition wall of a main liquid chamber (215), and a first orifice passage (221) which communicates with the main liquid chamber (215) and opens toward a sub liquid chamber (216), and a flow resistance of a liquid in a portion positioned on the main liquid chamber (215) side and the flow resistance of a liquid in a portion (221a) positioned on the sub liquid chamber (216) side are different from each other in the first orifice passage (221).
VIBRATION ISOLATION DEVICE
2020-07-09
Patent
Electronic Resource
English
VIBRATION ISOLATION DEVICE, AND BRACKET FOR VIBRATION ISOLATION DEVICE
European Patent Office | 2019
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