Patent · US Expired

Burner arrangement for a heating device, and heating device, particularly vehicle heating device

US6872073B2 · kind B2 · utility

3Cited by

6References

14Claims

0Family size

Assignee

J. Eberspaecher GmbH & Co. KG · DE

Inventors

Andreas Collmer · Leinfelden, DE
Patric Schlecht · Esslingen am Neckar, DE
Jurgen Wagner · Asselfingen, DE

Key dates

Filing date	Mar 30, 2004
Grant date	Mar 29, 2005
Priority date	—
Expiry date	Mar 30, 2024

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF23D2213/00
WIPO fieldThermal processes and apparatus
WIPO sectorMechanical engineering

Abstract

A burner arrangement for a heating device, particularly a vehicle heating device, comprising a combustion chamber (18) and a flame tube (22) conducting the combustion products away from the combustion chamber (18), having an inlet region (28) near the combustion chamber (18) at which combustion products enter the flame tube (22) and an outlet region (36) at which combustion products leave the flame tube (22). At least one intermediate outlet region (42) between the inlet region (28) and the outlet region (36), in which intermediate outlet region (42) a portion of the combustion products can emerge from the flame tube (22).

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