专利名称：Controllable hydraulic vibration-damping
support
发明人：Jean-Pierre Bretaudeau,Sylvain Durand,Jean-Luc Gastineau,Pascal Petit
申请号：US11175926申请日：20050706
公开号：US20060006593A1公开日：20060112
专利附图：
摘要：A controllable hydraulic vibration-damping support comprising two strengthmembers interconnected by an elastomer body defining a working hydraulic chamber, an
auxiliary hydraulic chamber communicating with the working chamber via a constrictedpassageway, a pneumatic chamber separated from the auxiliary chamber by a movingwall, an electrically controlled vent device for establishing a connection to the air, whichdevice can be actuated electrically in order to put the pneumatic chamber into
communication with the atmosphere, and a check valve allowing air to flow only out fromthe pneumatic chamber towards the atmosphere.
申请人：Jean-Pierre Bretaudeau,Sylvain Durand,Jean-Luc Gastineau,Pascal Petit
地址：Chateaudun FR,Beaugency FR,St. Jean Froidmentel FR,Beaugency FR
国籍：FR,FR,FR,FR
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