Self-cleaning method for food processor
US11446717B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 29, 2019 |
| Grant date | Sep 20, 2022 |
| Priority date | — |
| Expiry date | Jul 29, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB08B2230/01
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A self-cleaning food processor includes a body and a crushing assembly. The crushing assembly includes a cup body, a cup lid, a crushing electric motor and a crushing device, wherein the cup lid cooperates with the cup body to form a crushing cavity, an output shaft of the crushing electric motor extends into the crushing cavity, the crushing device is located in the crushing cavity and is connected to the output shaft of the crushing electric motor, and the volume of the crushing cavity is V1. A cleaning process is provided after the food processor completes food processing, and in the cleaning process, cleaning water, the volume of which is no less than V0, is injected into the cup body at least twice, and the crushing device is controlled to drive the cleaning water to move in the crushing cavity, wherein 0.2V1≤V0≤0.6V1.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.