Barbecue grill and smoker
US11439275B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 1, 2019 |
| Grant date | Sep 13, 2022 |
| Priority date | — |
| Expiry date | Nov 25, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47J2201/00
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A charcoal-fueled barbecue grill and smoker includes a duct system with “volcanoes” on the inside of the lower grill chamber that match holes in a tube fitted to the lower grill chamber, such that a turning of the tube provides precise venting and temperature control during cooking. A rear stabilizer attached to the lower grill chamber allows the grill to be used either with or without a stand, preventing the grill from toppling over when the lid is opened. The grill may include one or more removable shelves. An ash evacuation system includes a frusto-conical ash bucket that attaches at a hole in the lower grill chamber and held in place by the rear stabilizer using an ash bucket hanger.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.