Refrigeration system having a pressure regulating device
US6272870A · kind A · utility
14Cited by
16References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 27, 1999 |
| Grant date | Aug 14, 2001 |
| Priority date | — |
| Expiry date | Oct 27, 2019 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25B2400/22
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A system for use in regulating the flow of a working fluid, such as a refrigerant, is provided which includes a pressure regulating device. The pressure regulating device controls the mass flow rate of the working fluid in the refrigeration system. The pressure regulating device is controlled based on the saturation characteristics of the working fluid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.