Patent · US Active

Inshot burner flame retainer

US8998605B2 · kind B2 · utility

0Cited by

39References

13Claims

0Family size

Assignee

CARRIER CORPORATION · US

Inventors

Fabio Bertolotti · Bad Bentheim, DE
Ninev Karl Zia · Indianapolis, US

Key dates

Filing date	Sep 26, 2011
Grant date	Apr 7, 2015
Priority date	—
Expiry date	Oct 15, 2033

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF23D2900/14021
WIPO fieldThermal processes and apparatus
WIPO sectorMechanical engineering

Abstract

A burner insert for use with a burner is provided. The burner insert includes a cylindrical body member having an inlet end and an outlet end. The cylindrical body includes a central passage and a plurality of openings disposed about the central passage. One or more fins are axially disposed within the central passage. A plurality of rib members are coupled to the body, each of the plurality of rib members axially disposed within one of the plurality of openings.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.