METHOD OF AND APPARATUS FOR CONTROLLING PHASING OF COMBUSTION OF FUEL IN A MULTI-CYLINDER INTERNAL COMBUSTION ENGINE

METHOD OF AND APPARATUS FOR CONTROLLING PHASING OF COMBUSTION OF FUEL IN A MULTI-CYLINDER INTERNAL COMBUSTION ENGINE

Invention relates to cylinder-wise controlling combustion phasing in a multi-cylinder internal combustion piston engine (10) by a double feedback control system in which a set value is determined using the engine speed (20) and the engine load (22) as input values for a predefined combustion phasing...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: TÄHTINEN, Jani, AXELSSON, Martin, TROBERG, Tom, KAAS, Tom
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BLASTING
COMBUSTION ENGINES
CONTROLLING COMBUSTION ENGINES
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
LIGHTING
MECHANICAL ENGINEERING
WEAPONS
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 TÄHTINEN, Jani
AXELSSON, Martin
TROBERG, Tom
KAAS, Tom
description Invention relates to cylinder-wise controlling combustion phasing in a multi-cylinder internal combustion piston engine (10) by a double feedback control system in which a set value is determined using the engine speed (20) and the engine load (22) as input values for a predefined combustion phasing map. The set value is adjusted by a first feedback signal obtained by determining a heat release timing at which a predetermined proportion of heat of available combusting fuel and a second feedback signal obtained by determining (104) a mean gross heat release rate (Q') in the cylinder.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP4453400A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP4453400A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP4453400A13</originalsourceid><addsrcrecordid>eNqNykEKwjAQheFuXIh6h7lAodJ6gDGdtIF0JqTJwlUpEleihfb-2IILl65-3uPbZ0tHoZUaRANyDegcegyxBy0elHDwYq3hBlyL_dYVKumusQ9GeFs6kgXDgNBFG0yubquvya9fIM9ofz1xY5iO2e4xPud0-vaQgaag2jxN7yHN03hPr7QM5KrqUlZFgefyD_IBLGI4Wg</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>METHOD OF AND APPARATUS FOR CONTROLLING PHASING OF COMBUSTION OF FUEL IN A MULTI-CYLINDER INTERNAL COMBUSTION ENGINE</title><source>esp@cenet</source><creator>TÄHTINEN, Jani ; AXELSSON, Martin ; TROBERG, Tom ; KAAS, Tom</creator><creatorcontrib>TÄHTINEN, Jani ; AXELSSON, Martin ; TROBERG, Tom ; KAAS, Tom</creatorcontrib><description>Invention relates to cylinder-wise controlling combustion phasing in a multi-cylinder internal combustion piston engine (10) by a double feedback control system in which a set value is determined using the engine speed (20) and the engine load (22) as input values for a predefined combustion phasing map. The set value is adjusted by a first feedback signal obtained by determining a heat release timing at which a predetermined proportion of heat of available combusting fuel and a second feedback signal obtained by determining (104) a mean gross heat release rate (Q') in the cylinder.</description><language>eng ; fre ; ger</language><subject>BLASTING ; COMBUSTION ENGINES ; CONTROLLING COMBUSTION ENGINES ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; LIGHTING ; MECHANICAL ENGINEERING ; WEAPONS</subject><creationdate>2024</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&amp;date=20241030&amp;DB=EPODOC&amp;CC=EP&amp;NR=4453400A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25544,76295</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20241030&amp;DB=EPODOC&amp;CC=EP&amp;NR=4453400A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TÄHTINEN, Jani</creatorcontrib><creatorcontrib>AXELSSON, Martin</creatorcontrib><creatorcontrib>TROBERG, Tom</creatorcontrib><creatorcontrib>KAAS, Tom</creatorcontrib><title>METHOD OF AND APPARATUS FOR CONTROLLING PHASING OF COMBUSTION OF FUEL IN A MULTI-CYLINDER INTERNAL COMBUSTION ENGINE</title><description>Invention relates to cylinder-wise controlling combustion phasing in a multi-cylinder internal combustion piston engine (10) by a double feedback control system in which a set value is determined using the engine speed (20) and the engine load (22) as input values for a predefined combustion phasing map. The set value is adjusted by a first feedback signal obtained by determining a heat release timing at which a predetermined proportion of heat of available combusting fuel and a second feedback signal obtained by determining (104) a mean gross heat release rate (Q') in the cylinder.</description><subject>BLASTING</subject><subject>COMBUSTION ENGINES</subject><subject>CONTROLLING COMBUSTION ENGINES</subject><subject>HEATING</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNykEKwjAQheFuXIh6h7lAodJ6gDGdtIF0JqTJwlUpEleihfb-2IILl65-3uPbZ0tHoZUaRANyDegcegyxBy0elHDwYq3hBlyL_dYVKumusQ9GeFs6kgXDgNBFG0yubquvya9fIM9ofz1xY5iO2e4xPud0-vaQgaag2jxN7yHN03hPr7QM5KrqUlZFgefyD_IBLGI4Wg</recordid><startdate>20241030</startdate><enddate>20241030</enddate><creator>TÄHTINEN, Jani</creator><creator>AXELSSON, Martin</creator><creator>TROBERG, Tom</creator><creator>KAAS, Tom</creator><scope>EVB</scope></search><sort><creationdate>20241030</creationdate><title>METHOD OF AND APPARATUS FOR CONTROLLING PHASING OF COMBUSTION OF FUEL IN A MULTI-CYLINDER INTERNAL COMBUSTION ENGINE</title><author>TÄHTINEN, Jani ; AXELSSON, Martin ; TROBERG, Tom ; KAAS, Tom</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP4453400A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2024</creationdate><topic>BLASTING</topic><topic>COMBUSTION ENGINES</topic><topic>CONTROLLING COMBUSTION ENGINES</topic><topic>HEATING</topic><topic>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>TÄHTINEN, Jani</creatorcontrib><creatorcontrib>AXELSSON, Martin</creatorcontrib><creatorcontrib>TROBERG, Tom</creatorcontrib><creatorcontrib>KAAS, Tom</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TÄHTINEN, Jani</au><au>AXELSSON, Martin</au><au>TROBERG, Tom</au><au>KAAS, Tom</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD OF AND APPARATUS FOR CONTROLLING PHASING OF COMBUSTION OF FUEL IN A MULTI-CYLINDER INTERNAL COMBUSTION ENGINE</title><date>2024-10-30</date><risdate>2024</risdate><abstract>Invention relates to cylinder-wise controlling combustion phasing in a multi-cylinder internal combustion piston engine (10) by a double feedback control system in which a set value is determined using the engine speed (20) and the engine load (22) as input values for a predefined combustion phasing map. The set value is adjusted by a first feedback signal obtained by determining a heat release timing at which a predetermined proportion of heat of available combusting fuel and a second feedback signal obtained by determining (104) a mean gross heat release rate (Q') in the cylinder.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng ; fre ; ger
recordid cdi_epo_espacenet_EP4453400A1
source esp@cenet
subjects BLASTING
COMBUSTION ENGINES
CONTROLLING COMBUSTION ENGINES
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
LIGHTING
MECHANICAL ENGINEERING
WEAPONS
title METHOD OF AND APPARATUS FOR CONTROLLING PHASING OF COMBUSTION OF FUEL IN A MULTI-CYLINDER INTERNAL COMBUSTION ENGINE
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-21T10%3A06%3A39IST&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=T%C3%84HTINEN,%20Jani&rft.date=2024-10-30&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP4453400A1%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