Reducing agent dosing device

A reducing agent dosing device for delivering a reducing agent into the exhaust gas system of the internal combustion engine of a motor vehicle is disclosed. The internal combustion engine has fuel carried along in a fuel tank with a fuel return line disposed between the internal combustion engine a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	HUTHWOHL GEORG
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL ENGINE PLANTS IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INTERNAL-COMBUSTION PISTON ENGINES LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING STEAM ENGINES SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE WEAPONS
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Beschreibung
Zusammenfassung:	A reducing agent dosing device for delivering a reducing agent into the exhaust gas system of the internal combustion engine of a motor vehicle is disclosed. The internal combustion engine has fuel carried along in a fuel tank with a fuel return line disposed between the internal combustion engine and the fuel tank. The reducing agent dosing device has a reducing agent tank connected to exhaust gas system of the internal combustion engine by a supply line. The supply line for is disposed such that it is in heat-conducting connection with the fuel return line of the internal combustion engine to heat the reducing agent carried in the supply line.