Refrigerator with tandem evaporators
US11493256B2 · kind B2 · utility
0Cited by
127References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 14, 2020 |
| Grant date | Nov 8, 2022 |
| Priority date | — |
| Expiry date | Feb 11, 2041 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25D2323/021
- WIPO fieldOther consumer goods
- WIPO sectorOther fields
Abstract
A refrigerator and method utilize a pair of tandem evaporators to provide cooling for both a compartment and an ice making system of a refrigerator. An upstream evaporator in the pair of tandem evaporators provides cooling for a compartment such as a freezer, fresh food, flexible cooling, or quick cooling compartment, while a downstream evaporator is in fluid communication with the upstream evaporator to receive a portion of the air cooled by the upstream evaporator and further cool the received portion for use in cooling one or more components of the ice making system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.