Open showcase with light emitting diodes
US7857473B2 · kind B2 · utility
6Cited by
4References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 25, 2008 |
| Grant date | Dec 28, 2010 |
| Priority date | — |
| Expiry date | Oct 6, 2028 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2115/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
There is disclosed an open showcase provided with a light device capable of simplifying a maintenance operation and improving a cooling efficiency in a display chamber. In an open showcase 1 of the present invention, a display chamber 11 is formed in an insulating wall 2 to display commodities in the display chamber 11 while cooling the commodities, the showcase includes a reflective plate 45 which extends externally from a front surface opening 12 of the display chamber 11, and LED lights 40 attached to the reflective plate 45, and the inside of the display chamber 11 is illuminated with light emitted from the LED lights 40.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.