发明名称 METHOD OF OPERATING A FLUID WORKING MACHINE
摘要 To improve the fluid output flow characteristics (14) of a synthetically commutated hydraulic pump (1), it is suggested to use a plurality of different valve (10) actuation strategies. For every fluid flow demand region I to VI a certain actuation strategy is chosen.
申请公布号 US2010296948(A1) 申请公布日期 2010.11.25
申请号 US20080740810 申请日期 2008.10.29
申请人 SAUER-DANFOSS APS 发明人 KUTTLER ONNO;LAI KEN KIN-HO
分类号 F04B49/06;F04B7/00 主分类号 F04B49/06
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