Cooking oven having curved heat exchanger
US6691698B2 · kind B2 · utility
11Cited by
11References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 14, 2001 |
| Grant date | Feb 17, 2004 |
| Priority date | — |
| Expiry date | Jul 16, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA21B1/245
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A cooking oven includes a housing that encloses a chamber having an inlet and an outlet. A conveyor extends between the inlet and the outlet and through the chamber. The cooking oven additionally includes an air distribution system positioned in fluid communication with the chamber and a curved heat exchanger positioned in fluid communication with the chamber, the curved heat exchanger directing air from the air distribution system through the chamber.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.