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:
Oct. 03, 2023
Filed:
Mar. 10, 2021
Eberspächer Climate Control Systems Gmbh, Esslingen, DE;
Christof Schlör, Lichtenwald, DE;
Eberspächer Climate Control Systems GmbH, Esslingen, DE;
Abstract
A combustion chamber assembly unit for a fuel-operated vehicle heater includes a mixing chamber () extending in a direction of a combustion chamber assembly unit longitudinal axis (L) for generating an air/fuel mixture. A fuel feed device () feeds fuel to the mixing chamber () and a combustion air feed device feeds combustion air to the mixing chamber (). A diffuser device () is arranged downstream in relation to the mixing chamber () in the direction of the combustion chamber assembly unit longitudinal axis (L). The fuel feed device () includes an evaporator device (). The combustion air feed device () includes a swirling flow generation device (). The swirling flow generation device () is arranged with the evaporator device () upstream in relation to the mixing chamber () in the direction of the combustion chamber assembly unit longitudinal axis (L).