Abgasanlage eines Kraftfahrzeugs

Die Erfindung betrifft eine Abgasanlage eines Kraftfahrzeugs, mit einer ersten Abgasreinigungseinrichtung (9) und einer nachgeschalteten zweiten Abgasreinigungseinrichtung (10). Ferner weist die Abgasanlage (5) eine zwischen den Abgasreinigungseinrichtungen (9, 10) angeordnete Zugabevorrichtung (13)...

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Hauptverfasser:	BECKMANN, THOMAS, REISTER, HEINRICH, HUBER, GUSTAV, LIEGERT, HARALD, ENDREJAT, INGRID, BINNER, THOMAS, DLUGOSZ, RALPH, GUENTHER, JOSEF
Format:	Patent
Sprache:	ger
Schlagworte:	ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES BLASTING ENGINE PLANTS IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL HEATING INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING PERFORMING OPERATIONS STEAM ENGINES TRANSPORTING VEHICLES IN GENERAL WEAPONS
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creator	BECKMANN, THOMAS REISTER, HEINRICH HUBER, GUSTAV LIEGERT, HARALD ENDREJAT, INGRID BINNER, THOMAS DLUGOSZ, RALPH GUENTHER, JOSEF
description	Die Erfindung betrifft eine Abgasanlage eines Kraftfahrzeugs, mit einer ersten Abgasreinigungseinrichtung (9) und einer nachgeschalteten zweiten Abgasreinigungseinrichtung (10). Ferner weist die Abgasanlage (5) eine zwischen den Abgasreinigungseinrichtungen (9, 10) angeordnete Zugabevorrichtung (13) zur Zugabe von insbesondere Harnstofflösung auf. Erfindungsgemäß ist eine Strömungsleitvorrichtung (14) für Umgebungsluft vorgesehen, die zur Kühlung der Zugabevorrichtung (13) Umgebungsluft aus dem fahrbahnseitigen Unterbodenbereich des Kraftfahrzeugs zur Zugabevorrichtung (13) leiten kann. The invention relates to an exhaust system of a motor vehicle, having a first exhaust gas purification device (9) and, connected downstream, a second exhaust gas purification device (10). The exhaust system (5) also has an adding device (13), arranged between the exhaust gas purification devices (9, 10), for the addition of in particular urea solution. According to the invention, a flow guiding device (14) for ambient air is provided, which flow guiding device (14) can conduct ambient air from the roadway-side undersurface region of the motor vehicle to the adding device (13) in order to cool the adding device (13).
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Ferner weist die Abgasanlage (5) eine zwischen den Abgasreinigungseinrichtungen (9, 10) angeordnete Zugabevorrichtung (13) zur Zugabe von insbesondere Harnstofflösung auf. Erfindungsgemäß ist eine Strömungsleitvorrichtung (14) für Umgebungsluft vorgesehen, die zur Kühlung der Zugabevorrichtung (13) Umgebungsluft aus dem fahrbahnseitigen Unterbodenbereich des Kraftfahrzeugs zur Zugabevorrichtung (13) leiten kann. The invention relates to an exhaust system of a motor vehicle, having a first exhaust gas purification device (9) and, connected downstream, a second exhaust gas purification device (10). The exhaust system (5) also has an adding device (13), arranged between the exhaust gas purification devices (9, 10), for the addition of in particular urea solution. According to the invention, a flow guiding device (14) for ambient air is provided, which flow guiding device (14) can conduct ambient air from the roadway-side undersurface region of the motor vehicle to the adding device (13) in order to cool the adding device (13).</description><language>ger</language><subject>ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ; ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES ; AUXILIARY DRIVES FOR VEHICLES ; BLASTING ; ENGINE PLANTS IN GENERAL ; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES ; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL ; HEATING ; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; PERFORMING OPERATIONS ; STEAM ENGINES ; TRANSPORTING ; VEHICLES IN GENERAL ; WEAPONS</subject><creationdate>2008</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20080327&DB=EPODOC&CC=DE&NR=102006041663A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20080327&DB=EPODOC&CC=DE&NR=102006041663A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BECKMANN, THOMAS</creatorcontrib><creatorcontrib>REISTER, HEINRICH</creatorcontrib><creatorcontrib>HUBER, GUSTAV</creatorcontrib><creatorcontrib>LIEGERT, HARALD</creatorcontrib><creatorcontrib>ENDREJAT, INGRID</creatorcontrib><creatorcontrib>BINNER, THOMAS</creatorcontrib><creatorcontrib>DLUGOSZ, RALPH</creatorcontrib><creatorcontrib>GUENTHER, JOSEF</creatorcontrib><title>Abgasanlage eines Kraftfahrzeugs</title><description>Die Erfindung betrifft eine Abgasanlage eines Kraftfahrzeugs, mit einer ersten Abgasreinigungseinrichtung (9) und einer nachgeschalteten zweiten Abgasreinigungseinrichtung (10). Ferner weist die Abgasanlage (5) eine zwischen den Abgasreinigungseinrichtungen (9, 10) angeordnete Zugabevorrichtung (13) zur Zugabe von insbesondere Harnstofflösung auf. Erfindungsgemäß ist eine Strömungsleitvorrichtung (14) für Umgebungsluft vorgesehen, die zur Kühlung der Zugabevorrichtung (13) Umgebungsluft aus dem fahrbahnseitigen Unterbodenbereich des Kraftfahrzeugs zur Zugabevorrichtung (13) leiten kann. The invention relates to an exhaust system of a motor vehicle, having a first exhaust gas purification device (9) and, connected downstream, a second exhaust gas purification device (10). The exhaust system (5) also has an adding device (13), arranged between the exhaust gas purification devices (9, 10), for the addition of in particular urea solution. According to the invention, a flow guiding device (14) for ambient air is provided, which flow guiding device (14) can conduct ambient air from the roadway-side undersurface region of the motor vehicle to the adding device (13) in order to cool the adding device (13).</description><subject>ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES</subject><subject>ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES</subject><subject>ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES</subject><subject>AUXILIARY DRIVES FOR VEHICLES</subject><subject>BLASTING</subject><subject>ENGINE PLANTS IN GENERAL</subject><subject>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES</subject><subject>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL</subject><subject>HEATING</subject><subject>INSTRUMENTATION OR DASHBOARDS FOR VEHICLES</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>PERFORMING OPERATIONS</subject><subject>STEAM ENGINES</subject><subject>TRANSPORTING</subject><subject>VEHICLES IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2008</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFBwTEpPLE7My0lMT1VIzcxLLVbwLkpMK0lLzCiqSi1NL-ZhYE1LzClO5YXS3Ayqbq4hzh66qQX58anFBYnJqXmpJfEuroYGRgYGZgYmhmZmxo6GxsSqAwCAwybc</recordid><startdate>20080327</startdate><enddate>20080327</enddate><creator>BECKMANN, THOMAS</creator><creator>REISTER, HEINRICH</creator><creator>HUBER, GUSTAV</creator><creator>LIEGERT, HARALD</creator><creator>ENDREJAT, INGRID</creator><creator>BINNER, THOMAS</creator><creator>DLUGOSZ, RALPH</creator><creator>GUENTHER, JOSEF</creator><scope>EVB</scope></search><sort><creationdate>20080327</creationdate><title>Abgasanlage eines Kraftfahrzeugs</title><author>BECKMANN, THOMAS ; REISTER, HEINRICH ; HUBER, GUSTAV ; LIEGERT, HARALD ; ENDREJAT, INGRID ; BINNER, THOMAS ; DLUGOSZ, RALPH ; GUENTHER, JOSEF</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE102006041663A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>ger</language><creationdate>2008</creationdate><topic>ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES</topic><topic>ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES</topic><topic>ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES</topic><topic>AUXILIARY DRIVES FOR VEHICLES</topic><topic>BLASTING</topic><topic>ENGINE PLANTS IN GENERAL</topic><topic>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES</topic><topic>GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL</topic><topic>HEATING</topic><topic>INSTRUMENTATION OR DASHBOARDS FOR VEHICLES</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>PERFORMING OPERATIONS</topic><topic>STEAM ENGINES</topic><topic>TRANSPORTING</topic><topic>VEHICLES IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>BECKMANN, THOMAS</creatorcontrib><creatorcontrib>REISTER, HEINRICH</creatorcontrib><creatorcontrib>HUBER, GUSTAV</creatorcontrib><creatorcontrib>LIEGERT, HARALD</creatorcontrib><creatorcontrib>ENDREJAT, INGRID</creatorcontrib><creatorcontrib>BINNER, THOMAS</creatorcontrib><creatorcontrib>DLUGOSZ, RALPH</creatorcontrib><creatorcontrib>GUENTHER, JOSEF</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>BECKMANN, THOMAS</au><au>REISTER, HEINRICH</au><au>HUBER, GUSTAV</au><au>LIEGERT, HARALD</au><au>ENDREJAT, INGRID</au><au>BINNER, THOMAS</au><au>DLUGOSZ, RALPH</au><au>GUENTHER, JOSEF</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Abgasanlage eines Kraftfahrzeugs</title><date>2008-03-27</date><risdate>2008</risdate><abstract>Die Erfindung betrifft eine Abgasanlage eines Kraftfahrzeugs, mit einer ersten Abgasreinigungseinrichtung (9) und einer nachgeschalteten zweiten Abgasreinigungseinrichtung (10). Ferner weist die Abgasanlage (5) eine zwischen den Abgasreinigungseinrichtungen (9, 10) angeordnete Zugabevorrichtung (13) zur Zugabe von insbesondere Harnstofflösung auf. Erfindungsgemäß ist eine Strömungsleitvorrichtung (14) für Umgebungsluft vorgesehen, die zur Kühlung der Zugabevorrichtung (13) Umgebungsluft aus dem fahrbahnseitigen Unterbodenbereich des Kraftfahrzeugs zur Zugabevorrichtung (13) leiten kann. The invention relates to an exhaust system of a motor vehicle, having a first exhaust gas purification device (9) and, connected downstream, a second exhaust gas purification device (10). The exhaust system (5) also has an adding device (13), arranged between the exhaust gas purification devices (9, 10), for the addition of in particular urea solution. According to the invention, a flow guiding device (14) for ambient air is provided, which flow guiding device (14) can conduct ambient air from the roadway-side undersurface region of the motor vehicle to the adding device (13) in order to cool the adding device (13).</abstract><oa>free_for_read</oa></addata></record>
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subjects	ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES BLASTING ENGINE PLANTS IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL HEATING INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING PERFORMING OPERATIONS STEAM ENGINES TRANSPORTING VEHICLES IN GENERAL WEAPONS
title	Abgasanlage eines Kraftfahrzeugs
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