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. 24, 2015
Filed:
Jan. 04, 2013
Robert Bosch Gmbh, Stuttgart, DE;
Jochen Winkler, Esslingen, DE;
Achim Knittel, Ditzingen, DE;
Stephan Pohl, Schwieberdingen, DE;
Martin Kiontke, Ditzingen, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
The invention relates to a dosing module () for metering a reducing agent into an exhaust system of an internal combustion engine. Said dosing module () comprises at least one cooling member () through which a cooling fluid flows that is used to cool the internal combustion engine. An electric contact () is located in the top region of the dosing module (). The dosing module () is enclosed in a full housing () that comprises an upper and a lower cooling member () through which a directed cooling fluid stream () flows that runs from the valve tip region () in the direction of the electric contact ().