Venturi mixer and combustion assembly
US6814570B1 · kind B1 · utility
0Cited by
26References
4Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 2, 2003 |
| Grant date | Nov 9, 2004 |
| Priority date | — |
| Expiry date | Jun 2, 2023 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23D14/64
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
An improved combustion assembly including a venturi mixer and a combustion tip attached to the discharge end of the venturi divergent section. The improvement comprises eliminating abrupt contractions and sudden expansions of the interior flow passage at the venturi mixer and combustion tip interface.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.