Refrigerator with surround illumination feature
US11079171B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 26, 2016 |
| Grant date | Aug 3, 2021 |
| Priority date | — |
| Expiry date | Oct 6, 2037 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25D2400/40
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A refrigerator includes a vacuum insulated cabinet and a surround lighting feature. The vacuum insulated cabinet includes a liner disposed within a wrapper, which are interconnected by a thermal bridge to form a vacuum cavity therebetween. A wall covering assembly includes a top wall disposed adjacent to and spaced-apart from a top wall of the liner. The wall covering assembly also includes a rear wall disposed adjacent to and spaced-apart from a rear wall of the liner. In assembly, the liner and the wall covering assembly cooperate to define a refrigerator compartment. A cavity is formed between liner and the wall covering assembly. A surround lighting assembly is disposed around an opening into the refrigerator compartment and is powered by a wiring system concealed by the wall covering assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.