Refrigeration cycle apparatus
US10508848B2 · kind B2 · utility
1Cited by
2References
11Claims
0Family size
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Key dates
| Filing date | Mar 14, 2014 |
| Grant date | Dec 17, 2019 |
| Priority date | — |
| Expiry date | Feb 25, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B30/70
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A refrigeration cycle apparatus using refrigerant including HFO-1123, the refrigeration cycle apparatus including a compressor, a condenser, an expansion valve, and an evaporator connected in a loop, and a cooling unit configured to cool the refrigerant at an inlet of the expansion valve.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.