EXHAUST-GAS EMISSION CONTROL SYSTEM COMPRISING A FILTER FUNCTION AND DIAGNOSTIC METHOD FOR SAID SYSTEM
An apparatus for exhaust gas purification comprises a filter function. The apparatus includes a gas-permeable substrate which forms a wall-flow filter that forms channels. The channels are sealed at least at one end and exhaust gas is flowable through the channels and gas-permeable channel walls of...
Gespeichert in:
| Hauptverfasser: | , , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | KRAEMER, Lutz SENGPIEHL, Sascha TOURLONIAS, Paul KLUG, Karsten BROEER, Florian |
| description | An apparatus for exhaust gas purification comprises a filter function. The apparatus includes a gas-permeable substrate which forms a wall-flow filter that forms channels. The channels are sealed at least at one end and exhaust gas is flowable through the channels and gas-permeable channel walls of the channels formed from the substrate. A surface of the substrate is provided with an oxygen-storing coating. The mass of an oxygen-storing material coated on the surface of the substrate on an outflow side is higher than the mass of the oxygen-storing material coated on the surface of the substrate on an inflow side. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US2019331011A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US2019331011A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US2019331011A13</originalsourceid><addsrcrecordid>eNqNjLsKwkAQANNYiPoPC9aBnKksl3skC7k7ud2AViHIpRINxP9HhXyA1TAwzLaY7LXFnqVskMF6YqYYQMcgKXbANxbrv-oviZhCAwiOOrEJXB-0_FoMBgxhEyILafBW2mjAxQSMZNbFvthM42PJh5W74uis6LbM82vIyzze8zO_h55PlTrXtaqUQlX_V30AvJ02MA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>EXHAUST-GAS EMISSION CONTROL SYSTEM COMPRISING A FILTER FUNCTION AND DIAGNOSTIC METHOD FOR SAID SYSTEM</title><source>esp@cenet</source><creator>KRAEMER, Lutz ; SENGPIEHL, Sascha ; TOURLONIAS, Paul ; KLUG, Karsten ; BROEER, Florian</creator><creatorcontrib>KRAEMER, Lutz ; SENGPIEHL, Sascha ; TOURLONIAS, Paul ; KLUG, Karsten ; BROEER, Florian</creatorcontrib><description>An apparatus for exhaust gas purification comprises a filter function. The apparatus includes a gas-permeable substrate which forms a wall-flow filter that forms channels. The channels are sealed at least at one end and exhaust gas is flowable through the channels and gas-permeable channel walls of the channels formed from the substrate. A surface of the substrate is provided with an oxygen-storing coating. The mass of an oxygen-storing material coated on the surface of the substrate on an outflow side is higher than the mass of the oxygen-storing material coated on the surface of the substrate on an inflow side.</description><language>eng</language><subject>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 ; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MEASURING ; MECHANICAL ENGINEERING ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; PHYSICS ; SEPARATION ; STEAM ENGINES ; TESTING ; TRANSPORTING ; WEAPONS</subject><creationdate>2019</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=20191031&DB=EPODOC&CC=US&NR=2019331011A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25547,76298</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20191031&DB=EPODOC&CC=US&NR=2019331011A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KRAEMER, Lutz</creatorcontrib><creatorcontrib>SENGPIEHL, Sascha</creatorcontrib><creatorcontrib>TOURLONIAS, Paul</creatorcontrib><creatorcontrib>KLUG, Karsten</creatorcontrib><creatorcontrib>BROEER, Florian</creatorcontrib><title>EXHAUST-GAS EMISSION CONTROL SYSTEM COMPRISING A FILTER FUNCTION AND DIAGNOSTIC METHOD FOR SAID SYSTEM</title><description>An apparatus for exhaust gas purification comprises a filter function. The apparatus includes a gas-permeable substrate which forms a wall-flow filter that forms channels. The channels are sealed at least at one end and exhaust gas is flowable through the channels and gas-permeable channel walls of the channels formed from the substrate. A surface of the substrate is provided with an oxygen-storing coating. The mass of an oxygen-storing material coated on the surface of the substrate on an outflow side is higher than the mass of the oxygen-storing material coated on the surface of the substrate on an inflow side.</description><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>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MEASURING</subject><subject>MECHANICAL ENGINEERING</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>PHYSICS</subject><subject>SEPARATION</subject><subject>STEAM ENGINES</subject><subject>TESTING</subject><subject>TRANSPORTING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjLsKwkAQANNYiPoPC9aBnKksl3skC7k7ud2AViHIpRINxP9HhXyA1TAwzLaY7LXFnqVskMF6YqYYQMcgKXbANxbrv-oviZhCAwiOOrEJXB-0_FoMBgxhEyILafBW2mjAxQSMZNbFvthM42PJh5W74uis6LbM82vIyzze8zO_h55PlTrXtaqUQlX_V30AvJ02MA</recordid><startdate>20191031</startdate><enddate>20191031</enddate><creator>KRAEMER, Lutz</creator><creator>SENGPIEHL, Sascha</creator><creator>TOURLONIAS, Paul</creator><creator>KLUG, Karsten</creator><creator>BROEER, Florian</creator><scope>EVB</scope></search><sort><creationdate>20191031</creationdate><title>EXHAUST-GAS EMISSION CONTROL SYSTEM COMPRISING A FILTER FUNCTION AND DIAGNOSTIC METHOD FOR SAID SYSTEM</title><author>KRAEMER, Lutz ; SENGPIEHL, Sascha ; TOURLONIAS, Paul ; KLUG, Karsten ; BROEER, Florian</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2019331011A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2019</creationdate><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>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MEASURING</topic><topic>MECHANICAL ENGINEERING</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>PHYSICS</topic><topic>SEPARATION</topic><topic>STEAM ENGINES</topic><topic>TESTING</topic><topic>TRANSPORTING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>KRAEMER, Lutz</creatorcontrib><creatorcontrib>SENGPIEHL, Sascha</creatorcontrib><creatorcontrib>TOURLONIAS, Paul</creatorcontrib><creatorcontrib>KLUG, Karsten</creatorcontrib><creatorcontrib>BROEER, Florian</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KRAEMER, Lutz</au><au>SENGPIEHL, Sascha</au><au>TOURLONIAS, Paul</au><au>KLUG, Karsten</au><au>BROEER, Florian</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>EXHAUST-GAS EMISSION CONTROL SYSTEM COMPRISING A FILTER FUNCTION AND DIAGNOSTIC METHOD FOR SAID SYSTEM</title><date>2019-10-31</date><risdate>2019</risdate><abstract>An apparatus for exhaust gas purification comprises a filter function. The apparatus includes a gas-permeable substrate which forms a wall-flow filter that forms channels. The channels are sealed at least at one end and exhaust gas is flowable through the channels and gas-permeable channel walls of the channels formed from the substrate. A surface of the substrate is provided with an oxygen-storing coating. The mass of an oxygen-storing material coated on the surface of the substrate on an outflow side is higher than the mass of the oxygen-storing material coated on the surface of the substrate on an inflow side.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_US2019331011A1 |
| source | esp@cenet |
| subjects | 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 INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES LIGHTING MACHINES OR ENGINES IN GENERAL MEASURING MECHANICAL ENGINEERING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PHYSICS SEPARATION STEAM ENGINES TESTING TRANSPORTING WEAPONS |
| title | EXHAUST-GAS EMISSION CONTROL SYSTEM COMPRISING A FILTER FUNCTION AND DIAGNOSTIC METHOD FOR SAID SYSTEM |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-16T20%3A42%3A02IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=KRAEMER,%20Lutz&rft.date=2019-10-31&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS2019331011A1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |