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Soldered aluminum heat exchanger

Title: Soldered aluminum heat exchanger.
Abstract: A soldered aluminum heat exchanger, having tubes made of a core material through which tubes a coolant flows, and the tubes being connected to at least one header by means of an inner soldered joint; having a protective plating on the inner face of the core material comprising aluminum and using four-layer technology; having an inner solder plating on the protective plating; and having an outer solder plating on the outer face of the tube facing away from the coolant face. ...
USPTO Applicaton #: #20120292001
Inventors: Matthias Traub, Bernd Gruenenwald, Andreas Eilemann, Matthias Goerdeler, Matthias Tuerpe

The Patent Description & Claims data below is from USPTO Patent Application 20120292001, Soldered aluminum heat exchanger.

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stats Patent Info
Application #
US 20120292001 A1
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Heat Exchange   With Coated, Roughened Or Polished Surface  

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