Flow-controllable cell pump with pivotable control slide valve
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United States of America Patent
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May 14, 2013
Grant Date -
Oct 21, 2010
app pub date -
Jan 12, 2010
filing date -
Jan 13, 2009
priority date (Note) -
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status (Latency Note)
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Abstract
A flow-controllable cell pump having a bearing element that may be positioned in a receiving shell of a pump housing such that the receiving shell may assume an operational connection with at least one of a bearing element, a pump chamber positioned between an inner rotor and a control slide valve. An outer rotor may be configured in the control slide valve, and suction kidneys may be arranged on both sides of the pump chambers in the pump housing. At least one pressure kidney may be offset on both sides of the pump chambers in the pump housing. The pressure kidney may be connected with a pressure connection socket, with a control slide valve arm configured on the control slide valve.
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