Device for energy transfer and for energy storage in a liquid reservoir
AssigneeEnvola GmbH
InventorsAlexander Schechner, Guenther Schwenk
Life of this patent
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Abstract
A device for energy transfer and for energy storage in a liquid reservoir has a water heat exchanger arranged on a bottom and has an air heat exchanger arranged above the water heat exchanger, wherein the water heat exchanger is arranged in a liquid reservoir that is surrounded by an inner shell which delimits the device with respect to an outer shell covering the inner shell from the bottom, wherein the outer shell is at least partially inserted into an earth layer, and the device is closed upwardly by a lid in such a way as to make it possible to generate a flow of air from an air inlet to an air outlet of the air heat exchanger.
Claims15
A device for energy transfer and for energy storage in a liquid reservoir (LR), wherein the device (VO) has a water heat exchanger (WW) arranged on a bottom (BP), and an air heat exchanger (LW) arranged above the water heat exchanger (WW), wherein the water heat exchanger (WW) is arranged in a liquid reservoir (FR) that is surrounded by an inner shell (IH) that delimits the device (VO) relative to an outer shell (AH) that covers the inner shell (IH) from the direction of the bottom, wherein the outer shell (AH) is introduced, at least partially, into an earth layer (ER), and the device (VO) is closed off by means of a lid (DE) in the upward direction, in such a manner that an air stream through the air heat exchanger (LW) can be produced from an air inlet (LE) to an air outlet (LA).
Dependencies are inferred from the claim text.