Laboratory regrigerator, in particular a refrigerated incubator
US5601143A · kind A · utility
14Cited by
3References
9Claims
0Family size
Inventor
Key dates
| Filing date | Feb 24, 1995 |
| Grant date | Feb 11, 1997 |
| Priority date | — |
| Expiry date | Feb 24, 2015 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25D23/061
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A laboratory refrigerator, in particular a refrigerated incubator, in which an inner basin surrounding the useful storage volume is surrounded by an outer basin. The air in the useful storage volume is circulated via a chamber formed between the inner basin and the outer basin and re-enters the useful storage volume via apertures in the side walls of the inner basin. Heating elements are provided in the chamber for controlling the temperature of the circulating air and labyrinthine plate evaporators are provided on the outside of the side walls of the outer basin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.