The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 04, 1991
Filed:
Mar. 30, 1990
Applicant:
Inventors:
Assignee:
Webasto AG Fahrzeugtechnik, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F23D / ;
U.S. Cl.
CPC ...
431319 ; 431262 ; 431328 ; 1261 / ;
Abstract
A heating device, especially a motor vehicle heating device operated by means of liquid fuel, has a vaporization burner with an absorbent body that can be acted upon by liquid fuel. To effect equalization of heat distribution and fuel pretreatment, there is provided a cover of a high temperature and corrosion resistant sheet steel. The cover has a plurality of openings and covers at least a major portion of that surface of the absorbent body which faces a combustion chamber of the heating device. When the absorbent body has a through-opening to promote vaporization of the liquid fuel, the cover likewise can have a through-opening coordinated thereto, thus exposing the through-opening.