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:
Sep. 12, 2017
Filed:
Nov. 16, 2009
Boris Kerler, Stuttgart, DE;
Wolfgang Seewald, Stuttgart, DE;
Markus Ruehl, Bad Schoenborn, DE;
Christoph Walter, Stuttgart, DE;
Karl-heinz Staffa, Stuttgart, DE;
Michael Geiger, Bad Friedrichshall, DE;
Michael Kranich, Besigheim, DE;
Ingo Geiger, Freiberg, DE;
Wolfgang Geiger, Ludwigsburg, DE;
Alexander Satrapa, Sindelfingen, DE;
Boris Kerler, Stuttgart, DE;
Wolfgang Seewald, Stuttgart, DE;
Markus Ruehl, Bad Schoenborn, DE;
Christoph Walter, Stuttgart, DE;
Karl-Heinz Staffa, Stuttgart, DE;
Michael Geiger, Bad Friedrichshall, DE;
Michael Kranich, Besigheim, DE;
Ingo Geiger, Freiberg, DE;
Wolfgang Geiger, Ludwigsburg, DE;
Alexander Satrapa, Sindelfingen, DE;
MAHLE International GmbH, Stuttgart, DE;
Abstract
A heat exchanger, particularly for a heating or air conditioning system for motor vehicles, includes at least one inlet channel and at least one outlet channel and at least one collector, which has at least two metal sheets or plates abutting each other, and a flow device through which a first medium can flow, while a second medium can flow around the flow device. The first medium is distributed by an inlet channel to the collector and to the flow device and can be conducted to an outlet channel, and at least one further channel for distributing the coolant is provided, which is connected in a communicating manner via at least one opening to the inlet channel.