Water circulation system associated with refrigerant cycle
US8549870B2 · kind B2 · utility
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20Claims
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Assignee
Inventors
Key dates
| Filing date | Mar 23, 2010 |
| Grant date | Oct 8, 2013 |
| Priority date | — |
| Expiry date | Mar 27, 2032 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25B2313/0315
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
The present invention proposes a water circulation system associated with a refrigerant cycle that can selectively heat-exchange water for cooling and heating and hot water supplying with at least one of a first refrigerant and a second refrigerant. Therefore, the present invention can improve the operation efficiency of the water circulation system associated with the refrigerant cycle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.