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. 27, 2018
Filed:
Mar. 13, 2013
Applicant:
Kautex Textron Gmbh & Co. KG, Bonn, DE;
Inventors:
Volker Treudt, Windeck, DE;
Thomas Wagner, Kerpen, DE;
Assignee:
Kautex Textron GmbH & Co. KG, Bonn, DE;
Primary Examiner:
Int. Cl.
CPC ...
A61L 9/00 (2006.01); B01D 53/94 (2006.01); F01N 3/20 (2006.01);
U.S. Cl.
CPC ...
B01D 53/9431 (2013.01); F01N 3/2066 (2013.01); F01N 2610/02 (2013.01); F01N 2610/10 (2013.01); F01N 2610/1406 (2013.01); F01N 2610/148 (2013.01); F01N 2610/1426 (2013.01); F01N 2610/1433 (2013.01); Y02T 10/24 (2013.01);
Abstract
The invention relates to a device for storing and delivering a liquid additive for catalytic exhaust gas NOremoval in a motor vehicle, the device comprising a storage vessel (), in which a delivery line (), heated filter elements () and a combined sensor () are arranged. A delivery pump () is arranged outside the storage vessel (). The filter elements (), the combined sensor () and the delivery pump () are configured as subassemblies which are connected electrically and/or hydraulically to one another and are separated from one another spatially.