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. 12, 2016
Filed:
Dec. 11, 2009
Sven Andersson, Hässleholm, SE;
Svante Hoberg, Åstorp, SE;
Tomas Dahlberg, Helsingborg, SE;
SWEP International AB, Landskrona, SE;
Abstract
A brazed heat exchanger () for exchanging heat between fluids comprises a number of heat exchanging plates () provided with a pressed pattern of ridges () and grooves (). The heat exchanger plates () are stacked onto one another such that flow channels () are formed between said plates (), and the flow channels () are in selective communication with port openings (). Port skirts () are arranged on the heat exchanging plates (), said port skirts () at least partly surrounding the port openings (), extending in a generally perpendicular direction as compared to a plane of the heat exchanger plates () and being arranged to overlap one another to form a pipe like configuration or a part thereof.