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:
Apr. 16, 2019
Filed:
Jul. 22, 2014
Eberspächer Climate Control Systems Gmbh & Co. KG, Esslingen, DE;
Thomas Panterott, Aalen, DE;
Robert Apfelbeck, Ludwigsburg, DE;
Thorsten Findeis, Albershausen, DE;
Andreas Collmer, Aichwald, DE;
Frank Barthel, Friolzheim, DE;
Eberspächer Climate Control Systems GmbH & Co. KG, Esslingen, DE;
Abstract
A combustion air inflow path, for a vehicle heater, includes a bottom area () and an outer circumferential wall () adjoining the bottom area () and extending essentially in the direction of a central longitudinal axis (L) of the inflow element (). An inner circumferential wall () is arranged at a radially spaced location from the outer circumferential wall () and defines a space area () with same. An inflow opening arrangement () is provided for the inflow of air into the inflow element (). The inflow opening arrangement () is provided in the bottom area () and is designed to generate a turbulent flow.