Refrigerator
US11692757B2 · kind B2 · utility
0Cited by
2References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 28, 2021 |
| Grant date | Jul 4, 2023 |
| Priority date | — |
| Expiry date | Jul 28, 2041 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25D2700/121
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
Disclosed is a refrigerator including a cabinet, a storage compartment provided in the cabinet to form a single space in which a storage item is stored, a single door for opening or closing the space formed by the storage compartment, a first cold air supply duct and a second cold air supply duct provided respectively on left and right sides of the single storage compartment, the first cold air supply duct and the second cold air supply duct supplying different amounts of cold air, and a storage unit for being pushed into or pulled from the storage compartment in a front-and-rear direction along with the door.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.