专利内容由知识产权出版社提供
专利名称：CONTROL SYSTEM FOR A WORK MACHINE
AND METHOD FOR CONTROLLING AHYDRAULIC CYLINDER
发明人：Bo Vigholm,Markku Palo申请号：US12097923申请日：20070116
公开号：US20090287373A1公开日：20091119
专利附图：
摘要：A control system for a work machine is provided, which system includes anelectric machine, a hydraulic machine and at least one hydraulic cylinder. The electric
machine is connected in a driving manner to the hydraulic machine. The hydraulic machineis connected to a piston side of the hydraulic cylinder via a first line and a piston-rod sideof the hydraulic cylinder via a second line. The hydraulic machine is adapted to be drivenby the electric machine and supply the hydraulic cylinder with pressurized hydraulic fluidfrom a tank in a first operating state and to be driven by a hydraulic fluid flow from thehydraulic cylinder and drive the electric machine in a second operating state.
申请人：Bo Vigholm,Markku Palo
地址：Stora Sundby SE,Eskilstuna SE
国籍：SE,SE
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