Method for the Operation of Systems Comprising Media Changing their State, Device and Use Thereof
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United States of America Patent
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Issued Date -
Apr 24, 2008
app pub date -
Aug 22, 2005
filing date -
Aug 21, 2004
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Abandoned
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Abstract
The invention relates to a method for operating systems comprising media that change their state, such as heat pumps, cooling systems, differential pressure drives in which the change/s of state occur/s in or on heat transfer media in a storage device and changes of state take place in a colder and a warmer zone according to the temperature, said zones being chargeable and dischargeable. Also disclosed are advantageous further developments of such a method. The invention further relates to a device in which heat-exchanging units are composed of two shells that are placed on top of each other and form an interior space. Furthermore, disclosed is the use of the inventive method and device for cooling and heating purposes. The aim of the invention is to improve efficiency while reducing the amount of material used, extending the regenerative use of heat and cold, and increasing the usefulness for users.
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