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:
Nov. 10, 2009
Filed:
Mar. 23, 2006
Applicant:
Jens Ruckwied, Stuttgart, DE;
Inventor:
Jens Ruckwied, Stuttgart, DE;
Assignee:
Behr GmbH & Co. KG, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M 25/07 (2006.01); F02B 47/08 (2006.01); F28F 13/12 (2006.01); F01N 3/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to an exhaust gas heat exchanger, in particular, to an exhaust gas cooler for exhaust gas recirculation in a motor vehicle comprising heat exchanging channels () which are coolable by a fluid and passed through by the exhaust gas, wherein the inventive exhaust gas heat exchanger () is integrated into an oxidation catalyst comprising a support provided with an oxidation catalyst coating () in such a way a deposit () is formed in the channels ().