Air-heating gas burner
US6921261B2 · kind B2 · utility
17Cited by
10References
27Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 28, 2001 |
| Grant date | Jul 26, 2005 |
| Priority date | — |
| Expiry date | Sep 28, 2021 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23D2900/21003
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A burner (10, 210, 310, 410) including a fuel manifold (12, 212, 312, 412), perforated air-mixing plates (14, 16, 214, 218, 414) coupled to the fuel manifold to define a fuel-air mixing region (22, 473) therebetween above the fuel manifold, and unperforated air-deflector wings (24, 26, 216, 236, 428). Each unperforated air-deflector wing is coupled to one of the perforated air-mixing plates such that each unperforated air-deflector wing extends upwardly from and at an angle to the perforated air-mixing plate to which it is coupled.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.