Ice tray assembly and refrigerator having the same
US7841203B2 · kind B2 · utility
9Cited by
8References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 29, 2007 |
| Grant date | Nov 30, 2010 |
| Priority date | — |
| Expiry date | Apr 18, 2029 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25C2400/10
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
An ice tray assembly and refrigerator having the same are disclosed, by which pieces of ice stored in a plurality of ice trays can be simultaneously discharged by a single motion without interfering with each other. The present invention includes a plurality of ice trays vertically provided within a case, a plurality of the ice trays connected to one another by an interoperating means to be simultaneously rotated and a driving means for rotating a plurality of the ice trays by being connected thereto.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.