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US 2014/0199184 A1Published application
Energy-saving pump and control system for the pump
OwnerJoo-Hyuk Yiminventor
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OwnerJoo-Hyuk Yiminventor
Estimating the term…
An energy-saving pump and control system comprises: a pump body to receive steam from a steam generator; a steam transfer means for opening/closing a pipeline between the pump body and the steam generator; and a water supply means for opening/closing a pipeline between the pump body and a water usage space, wherein the steam transfer means and the water supply means are opened to supply water to the water usage space. An alternative energy-saving pump and control system comprises: a pump body to receive steam from a steam generator; a steam transfer means for opening/closing a pipeline between the pump body and the steam generator; and a suction means for opening/closing a pipeline between the pump body and a water source, wherein the steam transfer means is closed to receive steam and then the suction means is opened to suction water from the water source.
An energy saving pump, comprising:
An energy saving pump, comprising:
An energy saving pump, comprising:
A control system of an energy saving pump comprising a steam generating tank, a pump main body, and a controller, wherein a steam transfer unit and a water supply unit are installed in different pipes, respectively, between the steam generating tank and a water supply tank, and the controller transfers a pressure of the steam generating tank to the pump main body by opening the steam generating tank, if a water level of the steam generating tank is lower than a reference water level.
A control system of an energy saving pump comprising a steam generating tank, a pump main body, and a controller, wherein a steam transfer unit and a water supply unit are installed in different pipes, respectively, between the steam generating tank and a water supply tank,
A control system of an energy saving pump comprising a steam generating tank, a pump main body, a constant water level tank, and a controller, wherein the controller determines a condensed level of steam by detecting a water level, a temperature, and a pressure of the pump main body.
Dependencies are inferred from the claim text.