发明名称 HYDROPNEUMATIC PISTON/CYLINDER ARRANGEMENT
摘要 The invention relates to a hydropneumatic piston/cylinder arrangement, in particular for use as a spring element and/or shock absorber element, comprising a cylinder (1) and a piston (15) which is axially movable in the cylinder chamber (5) of said cylinder, the cylinder chamber being tilled with hydraulic fluid. The piston (15) is connected to a piston rod (13) which extends outwards in a sealed manner from one end of the cylinder (1), and the base of said piston, which is remote from the piston rod (13), can he operatively connected to a pneumatic spring mechanism (7) in order to convey fluid. Said piston/cylinder arrangement is characterised in that a piston accumulator (7), the accumulator piston (19) of which directly adjoins the hydraulic fluid situated in the cylinder chamber (5), is provided as the spring mechanism.
申请公布号 US2013341842(A1) 申请公布日期 2013.12.26
申请号 US201113261701 申请日期 2011.12.08
申请人 WEBER NORBERT 发明人 WEBER NORBERT
分类号 F16F9/06 主分类号 F16F9/06
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