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:
Nov. 12, 2024
Filed:
Jan. 29, 2021
Swep International Ab, Landskrona, SE;
Tomas Dahlberg, Helsingborg, SE;
Sven Andersson, Hässleholm, SE;
SWEP International AB, Landskrona, SE;
Abstract
A plate heat exchanger () includes a plurality of heat exchanger plates () provided with a pressed pattern adapted to provide contact points keeping the heat exchanger plates on a distance from one another such that interplate flow channels are formed between said plates, said heat exchanger being provided with interplate flow 5 channels (--) for a first medium exchanging heat with a second medium in interplate flow channels (-) and a third medium in interplate flow channels (-), wherein the interplate flow channels are in selective fluid communication with port openings () for the first medium, the second medium and the third medium. The heat exchanger () comprises first and second integrated suction gas heat exchanger sections (ISGHX, ISGHX) provided in the vicinity of port openings () for the second medium and third medium. Every other heat exchanger plate is formed with a pressed first pattern of ridges and grooves, and the other heat exchanger plates are formed with a pressed second pattern of ridges and grooves, wherein the first pattern of ridges and grooves is different from 15 the second pattern of ridges and grooves.