发明名称 |
Method for controlling the pressure ratio of a jet pump |
摘要 |
In a jet pump, the suction pressure (Po) generated may be kept constant within predetermined limits and times by varying the pressure ratio f(p) providing a prescribed value for the pressure ratio f(p) is determined by computer-aided iterative changing of an existing value of the pressure ratio f(p) using an algorithm and a measured value for the pressure (Pe) of the delivery fluid.
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申请公布号 |
US4762467(A) |
申请公布日期 |
1988.08.09 |
申请号 |
US19860944630 |
申请日期 |
1986.12.19 |
申请人 |
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN |
发明人 |
ACKERMANN, HANS;KOECHER, RALF;STEINBERNER, UDO;MICHEL, OTTO |
分类号 |
F04F5/48;F04F5/52;(IPC1-7):F04F5/52 |
主分类号 |
F04F5/48 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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