Patent · US Active

Evaporator burner

US10113742B2 · kind B2 · utility

3Cited by

15References

15Claims

0Family size

Assignee

WEBASTO SE · DE

Inventors

Vitali Dell · Munich, DE
Klaus Moesl · Stockdorf, DE
Stefan Sommerer · Stockdorf, DE
Thomas Kerscher · Munich, DE

Key dates

Filing date	Mar 11, 2015
Grant date	Oct 30, 2018
Priority date	—
Expiry date	Oct 28, 2035

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF23M2900/05021
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

The invention relates to an evaporator burner (1; 101) for a mobile heating device, comprising: a combustion chamber (3), a fuel feed line (4) for feeding liquid fuel, and an evaporator for evaporating fed fuel. The evaporator has a support body (6; 106) made of a nonporous material, comprising a fuel preparation surface (6a; 106a) which faces the combustion chamber (3) and which comes into contact with the liquid fuel. A surface structuring (11) with a plurality of depressions (11a) and elevations (11b) is introduced into the fuel preparation surface (6a; 106a) and/or into a support body (6; 106) rear face (6b; 106b) facing away from the fuel preparation surface.

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