Refrigeration-type dryer apparatus and method
US7134483B2 · kind B2 · utility
10Cited by
7References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 26, 2003 |
| Grant date | Nov 14, 2006 |
| Priority date | — |
| Expiry date | Aug 10, 2024 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25B2700/2117
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A heat exchanger having an air/air heat exchanger, an air/refrigerant heat exchanger coupled to the air/air heat exchanger by a connecting tube, and a phase change material. The air/refrigerant heat exchanger having a series of stacked plates, such that the phase change material is contained within a first gap between one of the stacked plates and another of the stacked plates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.