SYSTEMS AND METHODS FOR AN ENGINE
Various methods and systems for an engine are provided. In one example, an engine system includes an exhaust passage through which exhaust gas is configured to flow from the engine, and a turbocharger with a turbine positioned in the exhaust passage. The engine system further includes an exhaust gas...
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| description | Various methods and systems for an engine are provided. In one example, an engine system includes an exhaust passage through which exhaust gas is configured to flow from the engine, and a turbocharger with a turbine positioned in the exhaust passage. The engine system further includes an exhaust gas treatment system disposed in the exhaust passage upstream of the turbine, the exhaust gas treatment system including at least one exhaust gas treatment device and a bypass with a bypass valve, the bypass valve configured to be adjusted to reduce exhaust gas flow through the exhaust gas treatment system in response to a transient engine operating condition.
L'invention porte sur différents procédés et systèmes pour un moteur. Dans un exemple, un système de moteur comprend un passage d'échappement à travers lequel les gaz d'échappement sont conçus pour circuler en provenance du moteur et un turbocompresseur possédant une turbine positionnée dans le passage d'échappement. Le système de moteur comprend en outre un système de traitement des gaz d'échappement disposé dans le passage d'échappement en amont de la turbine, le système de traitement des gaz d'échappement comprenant au moins un dispositif de traitement des gaz d'échappement et une dérivation équipée d'une soupape de dérivation, la soupape de dérivation étant conçue pour être réglée de manière à réduire le flux des gaz d'échappement à travers le système de traitement des gaz d'échappement en réponse à un état de fonctionnement transitoire du moteur. |
| format | Patent |
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L'invention porte sur différents procédés et systèmes pour un moteur. Dans un exemple, un système de moteur comprend un passage d'échappement à travers lequel les gaz d'échappement sont conçus pour circuler en provenance du moteur et un turbocompresseur possédant une turbine positionnée dans le passage d'échappement. Le système de moteur comprend en outre un système de traitement des gaz d'échappement disposé dans le passage d'échappement en amont de la turbine, le système de traitement des gaz d'échappement comprenant au moins un dispositif de traitement des gaz d'échappement et une dérivation équipée d'une soupape de dérivation, la soupape de dérivation étant conçue pour être réglée de manière à réduire le flux des gaz d'échappement à travers le système de traitement des gaz d'échappement en réponse à un état de fonctionnement transitoire du moteur.</description><language>eng ; fre</language><subject>BLASTING ; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION ; COMBUSTION ENGINES ; COMBUSTION ENGINES IN GENERAL ; CONTROLLING COMBUSTION ENGINES ; 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 ; LOCOMOTIVES ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; MOTOR RAILCARS ; PERFORMING OPERATIONS ; RAILWAYS ; 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 OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE ; TRANSPORTING ; WEAPONS</subject><creationdate>2013</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=20130110&DB=EPODOC&CC=WO&NR=2012167052A8$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20130110&DB=EPODOC&CC=WO&NR=2012167052A8$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GOKHALE, MANOJ</creatorcontrib><title>SYSTEMS AND METHODS FOR AN ENGINE</title><description>Various methods and systems for an engine are provided. In one example, an engine system includes an exhaust passage through which exhaust gas is configured to flow from the engine, and a turbocharger with a turbine positioned in the exhaust passage. The engine system further includes an exhaust gas treatment system disposed in the exhaust passage upstream of the turbine, the exhaust gas treatment system including at least one exhaust gas treatment device and a bypass with a bypass valve, the bypass valve configured to be adjusted to reduce exhaust gas flow through the exhaust gas treatment system in response to a transient engine operating condition.
L'invention porte sur différents procédés et systèmes pour un moteur. Dans un exemple, un système de moteur comprend un passage d'échappement à travers lequel les gaz d'échappement sont conçus pour circuler en provenance du moteur et un turbocompresseur possédant une turbine positionnée dans le passage d'échappement. Le système de moteur comprend en outre un système de traitement des gaz d'échappement disposé dans le passage d'échappement en amont de la turbine, le système de traitement des gaz d'échappement comprenant au moins un dispositif de traitement des gaz d'échappement et une dérivation équipée d'une soupape de dérivation, la soupape de dérivation étant conçue pour être réglée de manière à réduire le flux des gaz d'échappement à travers le système de traitement des gaz d'échappement en réponse à un état de fonctionnement transitoire du moteur.</description><subject>BLASTING</subject><subject>CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION</subject><subject>COMBUSTION ENGINES</subject><subject>COMBUSTION ENGINES IN GENERAL</subject><subject>CONTROLLING COMBUSTION ENGINES</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>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</subject><subject>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</subject><subject>HEATING</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</subject><subject>INTERNAL-COMBUSTION PISTON ENGINES</subject><subject>LIGHTING</subject><subject>LOCOMOTIVES</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>MOTOR RAILCARS</subject><subject>PERFORMING OPERATIONS</subject><subject>RAILWAYS</subject><subject>STEAM ENGINES</subject><subject>SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</subject><subject>TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE</subject><subject>TRANSPORTING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2013</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFAMjgwOcfUNVnD0c1HwdQ3x8HcJVnDzDwLyFVz93D39XHkYWNMSc4pTeaE0N4Oym2uIs4duakF-fGpxQWJyal5qSXy4v5GBoZGhmbmBqZGjhTFxqgCMeSLl</recordid><startdate>20130110</startdate><enddate>20130110</enddate><creator>GOKHALE, MANOJ</creator><scope>EVB</scope></search><sort><creationdate>20130110</creationdate><title>SYSTEMS AND METHODS FOR AN ENGINE</title><author>GOKHALE, MANOJ</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2012167052A83</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2013</creationdate><topic>BLASTING</topic><topic>CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION</topic><topic>COMBUSTION ENGINES</topic><topic>COMBUSTION ENGINES IN GENERAL</topic><topic>CONTROLLING COMBUSTION ENGINES</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>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</topic><topic>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</topic><topic>HEATING</topic><topic>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</topic><topic>INTERNAL-COMBUSTION PISTON ENGINES</topic><topic>LIGHTING</topic><topic>LOCOMOTIVES</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>MOTOR RAILCARS</topic><topic>PERFORMING OPERATIONS</topic><topic>RAILWAYS</topic><topic>STEAM ENGINES</topic><topic>SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</topic><topic>TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE</topic><topic>TRANSPORTING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>GOKHALE, MANOJ</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GOKHALE, MANOJ</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SYSTEMS AND METHODS FOR AN ENGINE</title><date>2013-01-10</date><risdate>2013</risdate><abstract>Various methods and systems for an engine are provided. In one example, an engine system includes an exhaust passage through which exhaust gas is configured to flow from the engine, and a turbocharger with a turbine positioned in the exhaust passage. The engine system further includes an exhaust gas treatment system disposed in the exhaust passage upstream of the turbine, the exhaust gas treatment system including at least one exhaust gas treatment device and a bypass with a bypass valve, the bypass valve configured to be adjusted to reduce exhaust gas flow through the exhaust gas treatment system in response to a transient engine operating condition.
L'invention porte sur différents procédés et systèmes pour un moteur. Dans un exemple, un système de moteur comprend un passage d'échappement à travers lequel les gaz d'échappement sont conçus pour circuler en provenance du moteur et un turbocompresseur possédant une turbine positionnée dans le passage d'échappement. Le système de moteur comprend en outre un système de traitement des gaz d'échappement disposé dans le passage d'échappement en amont de la turbine, le système de traitement des gaz d'échappement comprenant au moins un dispositif de traitement des gaz d'échappement et une dérivation équipée d'une soupape de dérivation, la soupape de dérivation étant conçue pour être réglée de manière à réduire le flux des gaz d'échappement à travers le système de traitement des gaz d'échappement en réponse à un état de fonctionnement transitoire du moteur.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL CONTROLLING COMBUSTION ENGINES 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 LOCOMOTIVES MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING MOTOR RAILCARS PERFORMING OPERATIONS RAILWAYS 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 OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING WEAPONS |
| title | SYSTEMS AND METHODS FOR AN ENGINE |
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