Engine assembly comprises engine, which is configured, such that engine selectively generates exhaust gas and by engine speed, which has value for selectively variable engine speed
The engine assembly comprises an engine (10), which is configured, such that the engine selectively generates the exhaust gas and by an engine speed, which has a value for selectively variable engine speed. An exhaust system (78) is provided, which has a line (82) that defines a passageway (86) and...
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| creator | BURLEIGH, DARRELL W WOLFE, KATHRYN |
| description | The engine assembly comprises an engine (10), which is configured, such that the engine selectively generates the exhaust gas and by an engine speed, which has a value for selectively variable engine speed. An exhaust system (78) is provided, which has a line (82) that defines a passageway (86) and operatively connected to the engine. A data storage unit (128) is provided storing a database (132) for multiple different combinations of engine speed value and estimated quantity of nitrogen oxides in exhaust gas. An independent claim is also included for a method for estimating the quantity of nitrogen oxides in the exhaust gas of an engine.
Eine Motoranordnung weist einen Controller und zumindest ein Datenspeichermedium, das eine Datenbank speichert, auf. Die Datenbank umfasst empirisch abgeleitete NOx-Werte auf Grundlage eines Motoräquivalenzverhältnisses und einer Motordrehzahl bei vorbestimmten Referenzbedingungen. Der Controller ist derart konfiguriert, dass er einen NOx-Wert von der Datenbank abruft, der einem gemessenen Wert des Äquivalenzverhältnisses und einen gemessenen Wert der Motordrehzahl entspricht, und den NOx-Wert modifiziert, um Unterschiede zwischen den Referenzbedingungen und den tatsächlichen Betriebsbedingungen der Motoranordnung zu kompensieren. |
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| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_DE102011109914A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>DE102011109914A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_DE102011109914A13</originalsourceid><addsrcrecordid>eNqNjrEOgjAQQFkcjPoPt7hhQtWF0SjGD3AnBxy0SSmkV1D-yw-0KDFhc7rk3ruXWwavxFTKECAz1ZkeIG_q1iomBvqQEB5S5RIUe2RKVXWWihC48zsn0U0aMGnKnerJNyoyZNGNjafEjh1UyICmgGz4-S2NnW9cetyj7gjKxs5SPVqFmabZ2TpYlKiZNtNcBdtrcj_fdtQ2KXGLuX_ApZdERPtICBHFsTiexOFf7w2dW14F</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Engine assembly comprises engine, which is configured, such that engine selectively generates exhaust gas and by engine speed, which has value for selectively variable engine speed</title><source>esp@cenet</source><creator>BURLEIGH, DARRELL W ; WOLFE, KATHRYN</creator><creatorcontrib>BURLEIGH, DARRELL W ; WOLFE, KATHRYN</creatorcontrib><description>The engine assembly comprises an engine (10), which is configured, such that the engine selectively generates the exhaust gas and by an engine speed, which has a value for selectively variable engine speed. An exhaust system (78) is provided, which has a line (82) that defines a passageway (86) and operatively connected to the engine. A data storage unit (128) is provided storing a database (132) for multiple different combinations of engine speed value and estimated quantity of nitrogen oxides in exhaust gas. An independent claim is also included for a method for estimating the quantity of nitrogen oxides in the exhaust gas of an engine.
Eine Motoranordnung weist einen Controller und zumindest ein Datenspeichermedium, das eine Datenbank speichert, auf. Die Datenbank umfasst empirisch abgeleitete NOx-Werte auf Grundlage eines Motoräquivalenzverhältnisses und einer Motordrehzahl bei vorbestimmten Referenzbedingungen. Der Controller ist derart konfiguriert, dass er einen NOx-Wert von der Datenbank abruft, der einem gemessenen Wert des Äquivalenzverhältnisses und einen gemessenen Wert der Motordrehzahl entspricht, und den NOx-Wert modifiziert, um Unterschiede zwischen den Referenzbedingungen und den tatsächlichen Betriebsbedingungen der Motoranordnung zu kompensieren.</description><language>eng ; ger</language><subject>BLASTING ; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION ; COMBUSTION ENGINES ; 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 ; LIGHTING ; MACHINES OR ENGINES IN GENERAL ; MECHANICAL ENGINEERING ; STEAM ENGINES ; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS ; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE ; WEAPONS</subject><creationdate>2012</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=20120301&DB=EPODOC&CC=DE&NR=102011109914A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120301&DB=EPODOC&CC=DE&NR=102011109914A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BURLEIGH, DARRELL W</creatorcontrib><creatorcontrib>WOLFE, KATHRYN</creatorcontrib><title>Engine assembly comprises engine, which is configured, such that engine selectively generates exhaust gas and by engine speed, which has value for selectively variable engine speed</title><description>The engine assembly comprises an engine (10), which is configured, such that the engine selectively generates the exhaust gas and by an engine speed, which has a value for selectively variable engine speed. An exhaust system (78) is provided, which has a line (82) that defines a passageway (86) and operatively connected to the engine. A data storage unit (128) is provided storing a database (132) for multiple different combinations of engine speed value and estimated quantity of nitrogen oxides in exhaust gas. An independent claim is also included for a method for estimating the quantity of nitrogen oxides in the exhaust gas of an engine.
Eine Motoranordnung weist einen Controller und zumindest ein Datenspeichermedium, das eine Datenbank speichert, auf. Die Datenbank umfasst empirisch abgeleitete NOx-Werte auf Grundlage eines Motoräquivalenzverhältnisses und einer Motordrehzahl bei vorbestimmten Referenzbedingungen. Der Controller ist derart konfiguriert, dass er einen NOx-Wert von der Datenbank abruft, der einem gemessenen Wert des Äquivalenzverhältnisses und einen gemessenen Wert der Motordrehzahl entspricht, und den NOx-Wert modifiziert, um Unterschiede zwischen den Referenzbedingungen und den tatsächlichen Betriebsbedingungen der Motoranordnung zu kompensieren.</description><subject>BLASTING</subject><subject>CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION</subject><subject>COMBUSTION ENGINES</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>LIGHTING</subject><subject>MACHINES OR ENGINES IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>STEAM ENGINES</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>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2012</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjrEOgjAQQFkcjPoPt7hhQtWF0SjGD3AnBxy0SSmkV1D-yw-0KDFhc7rk3ruXWwavxFTKECAz1ZkeIG_q1iomBvqQEB5S5RIUe2RKVXWWihC48zsn0U0aMGnKnerJNyoyZNGNjafEjh1UyICmgGz4-S2NnW9cetyj7gjKxs5SPVqFmabZ2TpYlKiZNtNcBdtrcj_fdtQ2KXGLuX_ApZdERPtICBHFsTiexOFf7w2dW14F</recordid><startdate>20120301</startdate><enddate>20120301</enddate><creator>BURLEIGH, DARRELL W</creator><creator>WOLFE, KATHRYN</creator><scope>EVB</scope></search><sort><creationdate>20120301</creationdate><title>Engine assembly comprises engine, which is configured, such that engine selectively generates exhaust gas and by engine speed, which has value for selectively variable engine speed</title><author>BURLEIGH, DARRELL W ; WOLFE, KATHRYN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_DE102011109914A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; ger</language><creationdate>2012</creationdate><topic>BLASTING</topic><topic>CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION</topic><topic>COMBUSTION ENGINES</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>LIGHTING</topic><topic>MACHINES OR ENGINES IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>STEAM ENGINES</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>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>BURLEIGH, DARRELL W</creatorcontrib><creatorcontrib>WOLFE, KATHRYN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>BURLEIGH, DARRELL W</au><au>WOLFE, KATHRYN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Engine assembly comprises engine, which is configured, such that engine selectively generates exhaust gas and by engine speed, which has value for selectively variable engine speed</title><date>2012-03-01</date><risdate>2012</risdate><abstract>The engine assembly comprises an engine (10), which is configured, such that the engine selectively generates the exhaust gas and by an engine speed, which has a value for selectively variable engine speed. An exhaust system (78) is provided, which has a line (82) that defines a passageway (86) and operatively connected to the engine. A data storage unit (128) is provided storing a database (132) for multiple different combinations of engine speed value and estimated quantity of nitrogen oxides in exhaust gas. An independent claim is also included for a method for estimating the quantity of nitrogen oxides in the exhaust gas of an engine.
Eine Motoranordnung weist einen Controller und zumindest ein Datenspeichermedium, das eine Datenbank speichert, auf. Die Datenbank umfasst empirisch abgeleitete NOx-Werte auf Grundlage eines Motoräquivalenzverhältnisses und einer Motordrehzahl bei vorbestimmten Referenzbedingungen. Der Controller ist derart konfiguriert, dass er einen NOx-Wert von der Datenbank abruft, der einem gemessenen Wert des Äquivalenzverhältnisses und einen gemessenen Wert der Motordrehzahl entspricht, und den NOx-Wert modifiziert, um Unterschiede zwischen den Referenzbedingungen und den tatsächlichen Betriebsbedingungen der Motoranordnung zu kompensieren.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION COMBUSTION ENGINES 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 LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING STEAM ENGINES TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE WEAPONS |
| title | Engine assembly comprises engine, which is configured, such that engine selectively generates exhaust gas and by engine speed, which has value for selectively variable engine speed |
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