Cooling air flow passage of refrigerator
US7434417B2 · kind B2 · utility
9Cited by
11References
22Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 31, 2005 |
| Grant date | Oct 14, 2008 |
| Priority date | — |
| Expiry date | Jun 12, 2026 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25D2400/06
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A cooling air flow passage of a refrigerator is provided. The cooling air not only flows through the passage so as to make ice in an ice making chamber but is also sent so as to cool water in a water storage tank. Therefore, the cooling air flow passage of the refrigerator and the overall structure of the refrigerator are simplified, which increases the efficiency of the refrigerator and reduces the manufacturing cost.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.