发明名称 |
PUMP USING MULTI VOLTAGE ELECTRONICS WITH RUN DRY AND OVER CURRENT PROTECTION |
摘要 |
A pump system features a power adapter and a pump having a signal processor. The power adapter includes voltage settings that respond to a voltage setting by a user and provide a selected voltage. The signal processor receives signaling containing information about the selected voltage supplied to a motor to run the pump, and also containing information about whether a current draw of the pump is lower than a predetermined low current level or is higher than a predetermined high current level; and determines whether to shut off the pump after a predetermined time, based on the signaling received. |
申请公布号 |
WO2014179394(A1) |
申请公布日期 |
2014.11.06 |
申请号 |
WO2014US36029 |
申请日期 |
2014.04.30 |
申请人 |
FLOW CONTROL LLC. |
发明人 |
PHILLIPS, DAVID L.;MEZA, HUMBERTO VALENZUELA;TRAN, DERRICK T. |
分类号 |
F04B17/03 |
主分类号 |
F04B17/03 |
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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