发明名称 Pressure vessel
摘要 Pressure vessel filled with at least one medium, where a gas mass enclosed by an envelope is pre-pressurized by a fluid, especially for volume compensation in piston-cylinder assemblies. The separating means is provided in an annular space, which is bounded by an interior wall and an exterior wall, and where at least one port for the annular space and at least one port for the enclosed gas mass are provided. The ports are aligned when the piston-cylinder assembly is inserted in the pressure vessel, which moves seals into their sealing positions.
申请公布号 US7918437(B2) 申请公布日期 2011.04.05
申请号 US20080072035 申请日期 2008.02.22
申请人 ZF FRIEDRICHSHAFEN AG 发明人 ACKERMANN NORBERT
分类号 F16F9/04 主分类号 F16F9/04
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