发明名称 |
Reciprocating pump |
摘要 |
A reciprocating pump includes a chamber, a reciprocating member arranged to induct a fluid into the chamber and discharge the fluid from the chamber to a delivery side of the pump, and a piezoelectric element attached to the pump and arranged to detect pressure fluctuations on the delivery side of the pump so as to sense any abnormality in the inducting and discharging of fluid.
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申请公布号 |
US2001043873(A1) |
申请公布日期 |
2001.11.22 |
申请号 |
US20010850304 |
申请日期 |
2001.05.07 |
申请人 |
HIRONAKA YOSHIAKI;KONDO TADASHIGE;ENOMOTO KIYOSHIGE |
发明人 |
HIRONAKA YOSHIAKI;KONDO TADASHIGE;ENOMOTO KIYOSHIGE |
分类号 |
F04B17/04;F04B51/00;(IPC1-7):F04B17/00 |
主分类号 |
F04B17/04 |
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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