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公开(公告)号:US20050238521A1
公开(公告)日:2005-10-27
申请号:US11107196
申请日:2005-04-15
申请人: Martin Nordborg , Kim Hansen , Heinrich Arnaud
发明人: Martin Nordborg , Kim Hansen , Heinrich Arnaud
CPC分类号: F03C2/08 , F04C2/104 , F04C15/0049
摘要: The invention concerns a method and a hydromachine with a commutation device and with expanding and contracting pressure chambers passed by fluid and formed by displacement arrangements. With the method and the hydromachine, it is endeavoured to control a displacement in the hydromachine to keep pressure fluctuations small. For this purpose, the hydromachine has a group of devices, comprising a commutation device and at least two displacement devices, at least two of the devices being adjusted in relation to each other.
摘要翻译: 本发明涉及一种具有换向装置的方法和水力机械,并且具有膨胀和收缩压力室通过流体并通过位移布置形成。 利用该方法和水力机械,努力控制水力机械中的位移以保持压力波动小。 为此,液压机械具有一组装置,包括换向装置和至少两个排量装置,至少两个装置相对于彼此进行调节。
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公开(公告)号:US07188472B2
公开(公告)日:2007-03-13
申请号:US11107196
申请日:2005-04-15
CPC分类号: F03C2/08 , F04C2/104 , F04C15/0049
摘要: The invention concerns a method and a hydromachine with a commutation device and with expanding and contracting pressure chambers passed by fluid and formed by displacement arrangements. With the method and the hydromachine, it is endeavoured to control a displacement in the hydromachine to keep pressure fluctuations small. For this purpose, the hydromachine has a group of devices, comprising a commutation device and at least two displacement devices, at least two of the devices being adjusted in relation to each other.
摘要翻译: 本发明涉及一种具有换向装置的方法和水力机械,并且具有膨胀和收缩压力室通过流体并通过位移布置形成。 利用该方法和水力机械,努力控制水力机械中的位移以保持压力波动小。 为此,液压机械具有一组装置,包括换向装置和至少两个排量装置,至少两个装置相对于彼此进行调节。
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