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. 31, 2026
Filed:
Aug. 09, 2024
Modine Manufacturing Company, Racine, WI (US);
Sven Michael Thumm, Metzingen, DE;
Modine Manufacturing Company, Racine, WI (US);
Abstract
An oil cooler has alternating first and second heat exchanger plates coupled to a base heat exchanger plate. The first heat exchanger plate includes upstanding impressions extending upwardly a first distance from a generally planar surface away from the base heat exchanger plate. The second heat exchanger plate includes descending impressions extending downwardly a second distance from the second generally planar surface toward the base heat exchanger plate. Planar portions of the first and second plates are spaced apart a third distance. The first distance and the second distance are each less than the third distance. The upstanding impressions extend along a first length, and the descending impressions extend along a second length. A third length of each upstanding impression abuts a fourth length of the respective descending impression. The third length is less than the first length and the fourth length is less than the second length.