Foldable conduction oven (I)
US6892721B2 · kind B2 · utility
Inventor
Key dates
| Filing date | May 29, 2003 |
| Grant date | May 17, 2005 |
| Priority date | — |
| Expiry date | Jul 18, 2023 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF24B1/022
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A foldable conduction oven comprises by a pedestal, a framework, an ash-collecting box, a grill and a net. The pedestal comprises by two opposite outward plates and a chassis. The framework comprises by two opposite outward cover plates, two opposite inner cover plates, two opposite inner plates and a frame. When unfold the pedestal, the four locational holes on the two long sides of the chassis of the pedestal are against the four round prominent pellets on the four side edges of the two outward plates; then the two outward plates are able to be folded on the chassis. When unfold the framework, the four round prominent pellets on the two outward cover plates, the four round prominent pellets on the two inner cover plates and four prominent pellets on the two inner plates are connected with the twelve locational holes on the frame, then the two outward cover plates, the two inner cover plates and the two inner plates are able to be folded on the frame. The foldable conduction oven provides convenience and practicability, because the invention is able to be folded or unfolded without any tools and easy to be carried or picked up.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.