Exhaust gas after-treatment device for internal combustion engine of motor vehicle, has catalytic converter and gas sensor, where gas sensor is directly arranged in turbine housing approximately perpendicular to exhaust gas-flow direction
The device has an exhaust gas turbocharger (100) with a turbine, where the turbine is arranged in a turbine housing (104). Exhaust gas flows through the turbine housing during an operation of an internal combustion engine. A catalytic converter e.g. nitrogen oxide storage catalytic converter, and a...
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| creator | BITTERMANN, ANDREAS HEIML, OLIVER FELTES, ROLF |
| description | The device has an exhaust gas turbocharger (100) with a turbine, where the turbine is arranged in a turbine housing (104). Exhaust gas flows through the turbine housing during an operation of an internal combustion engine. A catalytic converter e.g. nitrogen oxide storage catalytic converter, and a gas sensor (112) i.e. lambda probe, are provided, where the gas sensor is directly arranged in the turbine housing approximately perpendicular to an exhaust gas-flow direction (a). The gas sensor determines a fuel-air ratio in the exhaust gas based on residual oxygen content in the exhaust gas.
Einrichtung zur Abgasnachbehandlung für eine Kraftfahrzeug-Brennkraftmaschine mit einem Abgasturbolader, wobei der Turbolader eine Turbine umfasst und die Turbine in einem Turbinen-Gehäuse angeordnet ist, das Turbinen-Gehäuse beim Betrieb der Brennkraftmaschine abgasdurchströmt ist und die Einrichtung zur Abgasnachbehandlung wenigstens einen Katalysator sowie wenigstens einen Gas-Sensor umfasst, wobei der Gas-Sensor unmittelbar im Turbinen-Gehäuse zumindest annähernd senkrecht zur Abgas-Strömungsrichtung angeordnet ist. |
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Einrichtung zur Abgasnachbehandlung für eine Kraftfahrzeug-Brennkraftmaschine mit einem Abgasturbolader, wobei der Turbolader eine Turbine umfasst und die Turbine in einem Turbinen-Gehäuse angeordnet ist, das Turbinen-Gehäuse beim Betrieb der Brennkraftmaschine abgasdurchströmt ist und die Einrichtung zur Abgasnachbehandlung wenigstens einen Katalysator sowie wenigstens einen Gas-Sensor umfasst, wobei der Gas-Sensor unmittelbar im Turbinen-Gehäuse zumindest annähernd senkrecht zur Abgas-Strömungsrichtung angeordnet ist.</description><language>eng ; ger</language><subject>AIR INTAKES FOR JET-PROPULSION PLANTS ; BLASTING ; COMBUSTION ENGINES ; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS ; ENGINE PLANTS IN GENERAL ; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES ; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL ; GAS-TURBINE PLANTS ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; NON-POSITIVE DISPLACEMENT PUMPS ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; STEAM ENGINES ; WEAPONS</subject><creationdate>2010</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=20101014&DB=EPODOC&CC=DE&NR=102009015898A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20101014&DB=EPODOC&CC=DE&NR=102009015898A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BITTERMANN, ANDREAS</creatorcontrib><creatorcontrib>HEIML, OLIVER</creatorcontrib><creatorcontrib>FELTES, ROLF</creatorcontrib><title>Exhaust gas after-treatment device for internal combustion engine of motor vehicle, has catalytic converter and gas sensor, where gas sensor is directly arranged in turbine housing approximately perpendicular to exhaust gas-flow direction</title><description>The device has an exhaust gas turbocharger (100) with a turbine, where the turbine is arranged in a turbine housing (104). Exhaust gas flows through the turbine housing during an operation of an internal combustion engine. A catalytic converter e.g. nitrogen oxide storage catalytic converter, and a gas sensor (112) i.e. lambda probe, are provided, where the gas sensor is directly arranged in the turbine housing approximately perpendicular to an exhaust gas-flow direction (a). The gas sensor determines a fuel-air ratio in the exhaust gas based on residual oxygen content in the exhaust gas.
Einrichtung zur Abgasnachbehandlung für eine Kraftfahrzeug-Brennkraftmaschine mit einem Abgasturbolader, wobei der Turbolader eine Turbine umfasst und die Turbine in einem Turbinen-Gehäuse angeordnet ist, das Turbinen-Gehäuse beim Betrieb der Brennkraftmaschine abgasdurchströmt ist und die Einrichtung zur Abgasnachbehandlung wenigstens einen Katalysator sowie wenigstens einen Gas-Sensor umfasst, wobei der Gas-Sensor unmittelbar im Turbinen-Gehäuse zumindest annähernd senkrecht zur Abgas-Strömungsrichtung angeordnet ist.</description><subject>AIR INTAKES FOR JET-PROPULSION PLANTS</subject><subject>BLASTING</subject><subject>COMBUSTION ENGINES</subject><subject>CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS</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>GAS-TURBINE PLANTS</subject><subject>HEATING</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</subject><subject>LIGHTING</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>NON-POSITIVE DISPLACEMENT PUMPS</subject><subject>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</subject><subject>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</subject><subject>STEAM ENGINES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2010</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNj01Ow0AMhbNhgYA7eMOukRIQUrtEEMQB2Ffu5CUZaeIZeZy0vTRnYECVYMnKkv29H19Xn91p4iUbjZyJB4PWpmCbIUY9Vu9AQ1TyUk7CgVycD4X3UQgyegHFgeZohVkxeRewoal4OTYOZ_OuKGSFFjmx9D85GZKjbug4QfFnQz5T7xXOwplYlWVEX6LJFj18R01xyV5G4pQ0nvzMhkImaIL03i2BlSwSfn-qhxCPF9PS-ba6Gjhk3F3mTXX_1n28vNdIcY-c2EFg-9eubR6aZte0T9vd9rl9_C_3BcV-dVo</recordid><startdate>20101014</startdate><enddate>20101014</enddate><creator>BITTERMANN, ANDREAS</creator><creator>HEIML, OLIVER</creator><creator>FELTES, ROLF</creator><scope>EVB</scope></search><sort><creationdate>20101014</creationdate><title>Exhaust gas after-treatment device for internal combustion engine of motor vehicle, has catalytic converter and gas sensor, where gas sensor is directly arranged in turbine housing approximately perpendicular to exhaust gas-flow direction</title><author>BITTERMANN, ANDREAS ; HEIML, OLIVER ; FELTES, ROLF</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE102009015898A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; ger</language><creationdate>2010</creationdate><topic>AIR INTAKES FOR JET-PROPULSION PLANTS</topic><topic>BLASTING</topic><topic>COMBUSTION ENGINES</topic><topic>CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS</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>GAS-TURBINE PLANTS</topic><topic>HEATING</topic><topic>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</topic><topic>LIGHTING</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>NON-POSITIVE DISPLACEMENT PUMPS</topic><topic>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</topic><topic>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</topic><topic>STEAM ENGINES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>BITTERMANN, ANDREAS</creatorcontrib><creatorcontrib>HEIML, OLIVER</creatorcontrib><creatorcontrib>FELTES, ROLF</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>BITTERMANN, ANDREAS</au><au>HEIML, OLIVER</au><au>FELTES, ROLF</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Exhaust gas after-treatment device for internal combustion engine of motor vehicle, has catalytic converter and gas sensor, where gas sensor is directly arranged in turbine housing approximately perpendicular to exhaust gas-flow direction</title><date>2010-10-14</date><risdate>2010</risdate><abstract>The device has an exhaust gas turbocharger (100) with a turbine, where the turbine is arranged in a turbine housing (104). Exhaust gas flows through the turbine housing during an operation of an internal combustion engine. A catalytic converter e.g. nitrogen oxide storage catalytic converter, and a gas sensor (112) i.e. lambda probe, are provided, where the gas sensor is directly arranged in the turbine housing approximately perpendicular to an exhaust gas-flow direction (a). The gas sensor determines a fuel-air ratio in the exhaust gas based on residual oxygen content in the exhaust gas.
Einrichtung zur Abgasnachbehandlung für eine Kraftfahrzeug-Brennkraftmaschine mit einem Abgasturbolader, wobei der Turbolader eine Turbine umfasst und die Turbine in einem Turbinen-Gehäuse angeordnet ist, das Turbinen-Gehäuse beim Betrieb der Brennkraftmaschine abgasdurchströmt ist und die Einrichtung zur Abgasnachbehandlung wenigstens einen Katalysator sowie wenigstens einen Gas-Sensor umfasst, wobei der Gas-Sensor unmittelbar im Turbinen-Gehäuse zumindest annähernd senkrecht zur Abgas-Strömungsrichtung angeordnet ist.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; ger |
| recordid | cdi_epo_espacenet_DE102009015898A1 |
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| subjects | AIR INTAKES FOR JET-PROPULSION PLANTS BLASTING COMBUSTION ENGINES CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS ENGINE PLANTS IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL GAS-TURBINE PLANTS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT PUMPS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS STEAM ENGINES WEAPONS |
| title | Exhaust gas after-treatment device for internal combustion engine of motor vehicle, has catalytic converter and gas sensor, where gas sensor is directly arranged in turbine housing approximately perpendicular to exhaust gas-flow direction |
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