Refrigerator
US12038222B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 22, 2022 |
| Grant date | Jul 16, 2024 |
| Priority date | — |
| Expiry date | Jun 22, 2042 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25D2317/0683
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
Provided is a refrigerator including a main body, a first storage chamber and a second storage chamber provided inside the main body with front sides thereof open, an evaporator, while being arranged inside the main body, configured to generate cold air and arranged behind the first storage chamber, a first duct configured to supply the cold air generated from the evaporator to the first storage chamber, a second duct configured to supply cold air to the second storage chamber, and a connection duct configured to connect the first duct and the second duct to cause the cold air inside the first duct to flow into the second duct, and a damper configured to selectively open and dose the connection duct, wherein the damper is provided inside the first duct, and the second duct has a front surface in a form of a flat surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.