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:
Nov. 03, 2020
Filed:
Mar. 15, 2017
Eberspächer Climate Control Systems Gmbh & Co. KG, Esslingen, DE;
Samuel Brandt, Esslingen, DE;
Andreas Kaupert, Esslingen, DE;
Eberspächer Climate Control Systems GmbH & Co. KG, Esslingen, DE;
Abstract
A fuel gas-operated vehicle heater includes a burner area with a combustion chamber () formed in a combustion chamber housing (). The combustion chamber housing () includes a circumferential wall () defining the combustion chamber () in relation to a housing longitudinal axis radially outwards and a bottom area () axially defining the combustion chamber (). The bottom area () has a fuel gas feed chamber () between a first bottom wall () defining the combustion chamber () and a second bottom wall (). A fuel gas feed line () opens into the fuel gas feed chamber (). A fuel gas inlet opening assembly is provided in the first bottom wall () for the entry of fuel gas from the fuel gas feed chamber () into the combustion chamber ().