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:
Mar. 21, 2017
Filed:
Feb. 19, 2013
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Jochen Winkler, Esslingen, DE;
Achim Knittel, Ditzingen, DE;
Stephan Pohl, Schwieberdingen, DE;
Martin Kiontke, Ditzingen, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01N 3/24 (2006.01); F01N 3/20 (2006.01); F01N 3/28 (2006.01);
U.S. Cl.
CPC ...
F01N 3/208 (2013.01); F01N 3/2066 (2013.01); F01N 3/2882 (2013.01); F01N 2610/02 (2013.01); F01N 2610/11 (2013.01); F01N 2610/14 (2013.01); Y02T 10/24 (2013.01);
Abstract
The invention relates to a metering module () for metering a reduction means in an exhaust system of an internal combustion engine. The metering module () comprises at least one cooling element () through which cooling fluid flows. The metering module () has a cooled connection piece () that is actively cooled by the cooling fluid.