Steam oven
US7261101B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | May 21, 2004 |
| Grant date | Aug 28, 2007 |
| Priority date | — |
| Expiry date | Dec 28, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA21B3/04
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A steam oven which selectively heats food at desired locations includes a cabinet to define a cooking cavity therein, a steam generator to generate steam, a plurality of steam feed pipes to guide and supply the steam generated by the steam generator into the cooking cavity, including outlet ends placed at a plurality of predetermined positions in the cooking cavity so as to evenly distribute the steam into the cooking cavity, and a plurality of steam valves mounted at predetermined portions of the plurality of steam feed pipes. The plurality of steam valves independently control the plurality of steam feed pipes so as to change positions from which the steam is discharged into the cooking cavity. Therefore, the steam oven of the present invention cooks the food in desired directions by allowing the plurality of the steam valves to independently control the plurality of steam feed pipes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.