Refrigerator
US11686521B2 · kind B2 · utility
0Cited by
7References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 27, 2020 |
| Grant date | Jun 27, 2023 |
| Priority date | — |
| Expiry date | May 20, 2041 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25D2321/144
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A refrigerator includes a first storage chamber, a second storage chamber, and a heat exchange chamber therebetween. At least one first inlet is configured to introduce cold air from the first storage chamber into the heat exchange chamber, and at least one second inlet is configured to introduce cold air from the second storage chamber into the heat exchange chamber. The first and second inlets are provided at sides of the refrigerator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.