Refrigerator with icemaker chilled by thermoelectric device cooled by fresh food compartment air
US9714784B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 3, 2012 |
| Grant date | Jul 25, 2017 |
| Priority date | — |
| Expiry date | Nov 10, 2033 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25D2323/021
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A refrigerator that has a fresh food compartment, a freezer compartment, and a door that provides access to the fresh food compartment is disclosed. An icemaker is mounted remotely from the freezer compartment. The icemaker includes an ice mold. A thermoelectric device is provided and includes a warm side and an opposite cold side. The icemaker is thermally influenced by the cold side of the thermoelectric device. Air or fluid may be moved from the fresh food compartment across the warm side of the thermoelectric device. Cold air or fluid, such as from the refrigerator compartment, is used to dissipate heat from the warm side of the thermoelectric device for cooling the ice mold of the icemaker.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.