Door-in-door having display screen assembly and refrigerator having the same
US11098946B2 · kind B2 · utility
3Cited by
4References
6Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Sep 10, 2019 |
| Grant date | Aug 24, 2021 |
| Priority date | — |
| Expiry date | Sep 10, 2039 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25D2400/361
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
The present invention discloses a door-in-door having a display screen assembly and a refrigerator having the same. The door-in-door comprises a first door body and a second door body; the first door body has a transparent panel, and the second door body is provided with a display screen assembly. When the first door body closes the cabinet, a display interface of the display screen assembly is displayed through the transparent panel of the first door body. According to the present invention, an operation state of the refrigerator can be learnt about without opening the first door body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.