Ice storage device and refrigerator
US10677506B2 · kind B2 · utility
0Cited by
1References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 12, 2018 |
| Grant date | Jun 9, 2020 |
| Priority date | — |
| Expiry date | Oct 12, 2038 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25C2500/02
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
An ice storage device includes an ice storage box, an ice discharging door, an ice crushing device and at least one stirrer. The ice crushing device includes at least one fixed ice crushing blade and at least one moving ice crushing blade which is provided on a rotating shaft and rotates synchronously to the rotating shaft. The at least one stirrer is provided on the rotating shaft and rotates synchronously to the rotating shaft, and the stirrer includes a stirring body having at least one stirring finger on its outer surface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.