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:
May. 05, 2026
Filed:
Jan. 29, 2021
Swep International Ab, Landskrona, SE;
Sven Andersson, Hässleholm, SE;
Tomas Dahlberg, Helsingborg, SE;
SWEP International AB, Landskrona, SE;
Abstract
A brazed plate heat exchanger () including a plurality of first and second heat exchanger plates (), wherein the first heat exchanger plates () are formed with a first pattern of ridges (R) and grooves (G), and the second heat exchanger plates () are formed with a second pattern of ridges (R, R) and grooves (G, G) providing contact points between at least some crossing ridges and grooves of neighbouring plates under formation of interplate flow channels for fluids to exchange heat, said interplate flow channels being in selective fluid communication port openings (O, O, O, O). The first pattern of ridges and grooves is different from the second pattern of ridges and grooves, so that an interplate flow channel volume on one side of the first heat exchanger plates () is different from the interplate flow channel volume on the opposite side of the first heat exchanger plates (). The heat exchanger () is provided with a retrofit port heat exchanger (). A system and a method are also disclosed.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile