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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.:

US 9458752 B1

PDFFull Text
Expired
Date of Patent:
Oct. 04, 2016

Filed:

Jul. 09, 2014

Heat exchange device and drive unit for a motor vehicle

Applicant:

Volkswagen Aktiengesellschaft, Wolfsburg, DE;

Inventors:

Asmus Carstensen, Osloss, DE;

Artur Semke, Wolfsburg, DE;

Thomas Schulenburg, Isenbüttel, DE;

Andreas Herr, Wolfsburg, DE;

Jörg Fritzsche, Wolfsburg, DE;

Marcus Dallmann, Meine, DE;

Christoph Käppner, Braunschweig, DE;

Jörg Volkmann, Bahrdorf, DE;

Thomas Maischik, Braunschweig, DE;

Assignee:

VOLKSWAGEN AKTIENGESELLSCHAFT, Wolfsburg, DE;

Attorneys:

Morey B. Wildes

Pearl Cohen Zedek Latzer Baratz LLP

Primary Examiner:

Audrey K Bradley

Int. Cl.
CPC ...
F28D 9/00 (2006.01); F01N 5/04 (2006.01); F01K 23/10 (2006.01); F02G 5/02 (2006.01); F01N 5/02 (2006.01);
U.S. Cl.
CPC ...
F01N 5/04 (2013.01); F01K 23/10 (2013.01); F01N 5/02 (2013.01); F02G 5/02 (2013.01); F28D 9/0093 (2013.01); F01N 2240/02 (2013.01); Y02T 10/16 (2013.01); Y02T 10/166 (2013.01);
Abstract

A heat exchange device having a first media channel for a first medium and a second media channel for a second medium is further refined in that, in at least one section of the heat exchange device, a third media channel for a transfer medium is arranged between the first media channel and the second media channel, so that the heat transfer from the first medium to the second medium takes place via the transfer medium.

Find Patent Forward Citations

Carstensen, Asmus. (2016). Heat exchange device and drive unit for a motor vehicle (U.S. Patent No. 9458752). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9458752

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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