Split-type electric pressure cooker
US11154154B2 · kind B2 · utility
Inventors
Key dates
| Filing date | Nov 1, 2017 |
| Grant date | Oct 26, 2021 |
| Priority date | — |
| Expiry date | Jul 12, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J2027/043
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
Disclosed is a split-type electric pressure cooker. The cooker comprises a cooker body and a cooker lid, the cooker body being provided with a power supply device. The split-type electric pressure cooker further comprises: a mechanical vent valve, comprising a valve seat and a valve cover, wherein the valve seat is fixedly mounted on the cooker lid, and the valve cover can be movably mounted on the valve seat; a power transmitting device mounted on the cooker body and able to be electrically connected to the power supply device; a power receiving device mounted on the cooker lid; and a motor driving device mounted on the cooker lid and electrically connected to the power receiving device, the motor driving device being used for driving the valve cover to move so as to open or close the mechanical vent valve. With the cooperation of the power transmitting device and the power receiving device, the power transmission is realized between the cooker body and the cooker lid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.