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US 2014/0196494 A1Published application
Heat pumping unit and variants thereof
OwnerSerguei A. Popovinventor
Life of this patent
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Abstract
A heat pumping unit includes a first heat exchanger, a second heat exchanger and a pump. An outlet of the first heat exchanger is connected to a vapor inlet of a liquid jet-ejector. A liquid outlet of the ejector is connected to an inlet of the second heat exchanger. An outlet of the second heat exchanger is connected at the same time to an inlet of the pump and through a pressure reducing device to an inlet of the first heat exchanger. The pump outlet is connected to the liquid-jet ejector liquid inlet.
Claims7
A heat pumping unit comprising:
- a first heat exchanger;
- a second heat exchanger;
- a pump;
- wherein an outlet of the first heat exchanger is connected to a vapor inlet of a liquid jet-ejector, a liquid outlet of the ejector is connected to an inlet of the second heat exchanger, an outlet of the second heat exchanger is connected at the same time to an inlet of the pump and through a pressure reducing device to an inlet of the first heat exchanger, wherein an outlet of the pump is connected to the liquid-jet ejector liquid inlet.
1 more element
Dependencies are inferred from the claim text.