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:
Jan. 17, 2017
Filed:
Sep. 15, 2012
Gerd Abker, Marl, DE;
Alfred Ernst, Mettmann, DE;
Bernd Müller, Ratingen, DE;
Klaus Mönig, Bottrop, DE;
Gerd Abker, Marl, DE;
Alfred Ernst, Mettmann, DE;
Bernd Müller, Ratingen, DE;
Klaus Mönig, Bottrop, DE;
Kelvion PHE GmbH, Sarstedt, DE;
Abstract
A plate heat exchanger has flow channels through which a first flow and a second flow pass in concurrent or countercurrent flow. The flow channels are formed for the first medium between individual plates () joined together to form in each case a pair (P) of plates, and for the second medium between pairs (P) of plates joined together to form a stack (S) of plates, wherein the individual plates () within an inlet region (E) have guide blades () which are formed by stamped embossments and protrude into the flow channel, wherein the guide blades () are formed in an arch-shaped manner with an inflow leg () aligned substantially parallel to the main flow direction and an outflow leg () aligned at an angle to the inflow leg ().