Counterflow evaporator for refrigerants
US6092589A · kind A · utility
3Cited by
28References
48Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 16, 1997 |
| Grant date | Jul 25, 2000 |
| Priority date | — |
| Expiry date | Dec 16, 2017 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25B9/006
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A counterflow evaporator for refrigerants, in particular for zeotropic refrigerants, where elongated inner members are inserted in the elongated tubular members of the evaporator to form an annular passage through which the refrigerant can flow. Resilient support members maintain the elongated inner members in position within the elongated tubular members.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.