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:
Jul. 20, 2010
Filed:
Oct. 11, 2005
Stefan Kaeding, Zerrenthin, DE;
Jeremy Lawrence, Dresden, DE;
Stefan Kaeding, Zerrenthin, DE;
Jeremy Lawrence, Dresden, DE;
Enerday GmbH, Stockdorf, DE;
Abstract
A burner device having a burner chamber () filled at least partially by a porous body (), an evaporation zone () upstream of the burner chamber () for evaporating liquid fuel supplied via a fuel inlet line (), an igniter () for igniting a combustion mixture of evaporated liquid fuel and combustion air supplied via a combustion air inlet line () to the evaporation zone () as well as an exhaust discharge () downstream of the combustion chamber (). A mixing zone () is disposed between the evaporation zone () and the combustion chamber () in which fuel gas is introduced via a fuel gas inlet line () and is mixed with the combustion air and/or the combustion mixture. The burner device can be used as an afterburner in a fuel cell stack.