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. 24, 2015
Filed:
Sep. 03, 2009
Werner Overhoff, Marl, DE;
Armin Kassel, Hagen, DE;
Werner Overhoff, Marl, DE;
Armin Kassel, Hagen, DE;
Albonair GmbH, Dortmund, DE;
Abstract
A component carrier () of a dosing system for injecting a urea solution to the exhaust-gas flow () of an internal combustion engine for the purpose of selective catalytic reduction, wherein the dosing system can be connected to a urea solution tank () from which urea solution can be extracted, and wherein the dosing system can be connected to a compressed air supply (), wherein the dosing system has a pump () for feeding the urea solution and wherein the dosing system has at least one nozzle () by means of which the urea solution can be injected into the exhaust-gas flow () by means of compressed air, wherein components () of the dosing system can be mounted on the component carrier () so as to be in thermal contact with the component carrier (), and wherein the component carrier () has at least one contact region () for producing thermal contact with respect to the coolant circuit of the internal combustion engine, such that the component carrier () forms a heat sink and is heated, such that the components () which can be mounted on the component carrier () can be heated.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile