发明授权
- 专利标题： Method of operating a fluid working machine
- 专利标题（中）： 操作流体工作机的方法
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申请号： US12740789申请日： 2008-10-29
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公开(公告)号： US08197223B2公开(公告)日： 2012-06-12
- 发明人: Onno Kuttler , Ken Kin-ho Lai
- 申请人： Onno Kuttler , Ken Kin-ho Lai
- 申请人地址： DK Nordborg GB Midlothian, Scotland
- 专利权人： Sauer-Danfoss ApS,Artemis Intelligent Power Ltd.
- 当前专利权人： Sauer-Danfoss ApS,Artemis Intelligent Power Ltd.
- 当前专利权人地址： DK Nordborg GB Midlothian, Scotland
- 代理机构： McCormick, Paulding & Huber LLP
- 优先权： EP07254331 20071101
- 国际申请： PCT/DK2008/000385 WO 20081029
- 国际公布： WO2009/056141 WO 20090507
- 主分类号： F04B49/06
- IPC分类号： F04B49/06 ; F04B7/00
摘要：
When the fluid flow output of a synthetically commutated hydraulic pump is adapted to a given fluid flow demand, pulsations in the fluid output flow of the synthetically commutated hydraulic pump can occur. To avoid such pressure pulsations, it is suggested, to use a set of pre-calculated actuation patterns for actuating the electrically commutated valves of the synthetically commutated hydraulic pump.
公开/授权文献
- US20100303638A1 METHOD OF OPERATING A FLUID WORKING MACHINE 公开/授权日：2010-12-02
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