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:
Mar. 01, 2022
Filed:
Jun. 19, 2019
Kelvion Machine Cooling Systems Gmbh, Herne, DE;
Andreas Schlieper, Selm, DE;
Frank Kornetzky, Herne, DE;
Sentuerk Oruc, Herne, DE;
Matthias Klein-Lassek, Velbert, DE;
Dietmar Krauss, HĂĽckeswagen, DE;
Martin Lohbreyer, Dorsten, DE;
Kelvion Machine Cooling Systems GmbH, Herne, DE;
Abstract
A heat exchanger for cooling a gas includes a gas inlet, a gas outlet, and a plurality of cooling tubes arranged between the gas inlet and the gas outlet, wherein the cooling tubes of two successive tube rows are arranged offset transversely to a flow direction of the gas. A fin having openings is provided for receiving a corresponding number of the cooling tubes. The fin has slits arranged at a distance from the openings and configured to follow an edge profile of a honeycomb-shaped hexagon, with the slits of each hexagon surrounding a corresponding one of the openings at the distance. Arranged between adjacent ones of the openings is a corresponding one of the slits at a same distance from each of the adjacent openings, with each slit having an end ending at a deformation point of the fin.