Electronic control of motorised throttle in internal combustion engine
The throttle motion control determines the relationship between accelerator pedal position and throttle opening, in particular the rule governing the transition from one position to another. The choice of transition rule is based on sensing the driving style of the driver of the vehicle. The driving...
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creator | TAVAN LECARDONNEL CAROLE OLIVER PIERRE MICHEL PAILLISSE REMI |
description | The throttle motion control determines the relationship between accelerator pedal position and throttle opening, in particular the rule governing the transition from one position to another. The choice of transition rule is based on sensing the driving style of the driver of the vehicle. The driving style is determined by computer applying a set of fuzzy logic rules to translate a number of input variables into an indicator of the degree of sportive driving employed by the driver. These values are tested to determine how closely they fit a fuzzy sub-set, which determines the weighting applied to that variable.
L'invention concerne un procédé de commande d'un papillon motorisé placé dans un moteur thermique à combustion interne, piloté par un calculateur électronique de contrôle, pour véhicule automobile, tel que, pour un enfoncement de la pédale d'accélérateur et un point de fonctionnement du moteur déterminés, la motorisation de l'ouverture du papillon est commandée par le calculateur selon plusieurs lois de progressivité cartographiées, différentes en fonction du mode de conduite du véhicule reconnu parmi plusieurs modes différents préalablement identifiés. La reconnaissance du mode de conduite par le calculateur électronique est effectuée selon des règles de la logique floue, identifiant le niveau de sportivité du conducteur. |
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L'invention concerne un procédé de commande d'un papillon motorisé placé dans un moteur thermique à combustion interne, piloté par un calculateur électronique de contrôle, pour véhicule automobile, tel que, pour un enfoncement de la pédale d'accélérateur et un point de fonctionnement du moteur déterminés, la motorisation de l'ouverture du papillon est commandée par le calculateur selon plusieurs lois de progressivité cartographiées, différentes en fonction du mode de conduite du véhicule reconnu parmi plusieurs modes différents préalablement identifiés. La reconnaissance du mode de conduite par le calculateur électronique est effectuée selon des règles de la logique floue, identifiant le niveau de sportivité du conducteur.</description><edition>6</edition><language>eng ; fre</language><subject>BLASTING ; COMBUSTION ENGINES ; CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION ; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES ; CONTROLLING COMBUSTION ENGINES ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; LIGHTING ; MECHANICAL ENGINEERING ; PERFORMING OPERATIONS ; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT ; TRANSPORTING ; VEHICLES IN GENERAL ; WEAPONS</subject><creationdate>1998</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=19980703&DB=EPODOC&CC=FR&NR=2757900A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19980703&DB=EPODOC&CC=FR&NR=2757900A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TAVAN LECARDONNEL CAROLE</creatorcontrib><creatorcontrib>OLIVER PIERRE MICHEL</creatorcontrib><creatorcontrib>PAILLISSE REMI</creatorcontrib><title>Electronic control of motorised throttle in internal combustion engine</title><description>The throttle motion control determines the relationship between accelerator pedal position and throttle opening, in particular the rule governing the transition from one position to another. The choice of transition rule is based on sensing the driving style of the driver of the vehicle. The driving style is determined by computer applying a set of fuzzy logic rules to translate a number of input variables into an indicator of the degree of sportive driving employed by the driver. These values are tested to determine how closely they fit a fuzzy sub-set, which determines the weighting applied to that variable.
L'invention concerne un procédé de commande d'un papillon motorisé placé dans un moteur thermique à combustion interne, piloté par un calculateur électronique de contrôle, pour véhicule automobile, tel que, pour un enfoncement de la pédale d'accélérateur et un point de fonctionnement du moteur déterminés, la motorisation de l'ouverture du papillon est commandée par le calculateur selon plusieurs lois de progressivité cartographiées, différentes en fonction du mode de conduite du véhicule reconnu parmi plusieurs modes différents préalablement identifiés. La reconnaissance du mode de conduite par le calculateur électronique est effectuée selon des règles de la logique floue, identifiant le niveau de sportivité du conducteur.</description><subject>BLASTING</subject><subject>COMBUSTION ENGINES</subject><subject>CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION</subject><subject>CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES</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>PERFORMING OPERATIONS</subject><subject>ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT</subject><subject>TRANSPORTING</subject><subject>VEHICLES IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1998</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNikEKwjAQRbNxIeod5gJCVaS4FGnourgvMf7qQDpTkvH-ZuEBhAfvLd7a-S4hWlbhSFGlViKdaFbTzAVPsndWswRiqRiyhFTP-fEpxioEebFg61ZTSAW7nzeOfHe_9XssOqIsIUJgox-O7bm9NM31cPpj-QIhNDPu</recordid><startdate>19980703</startdate><enddate>19980703</enddate><creator>TAVAN LECARDONNEL CAROLE</creator><creator>OLIVER PIERRE MICHEL</creator><creator>PAILLISSE REMI</creator><scope>EVB</scope></search><sort><creationdate>19980703</creationdate><title>Electronic control of motorised throttle in internal combustion engine</title><author>TAVAN LECARDONNEL CAROLE ; OLIVER PIERRE MICHEL ; PAILLISSE REMI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_FR2757900A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>1998</creationdate><topic>BLASTING</topic><topic>COMBUSTION ENGINES</topic><topic>CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION</topic><topic>CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES</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>PERFORMING OPERATIONS</topic><topic>ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT</topic><topic>TRANSPORTING</topic><topic>VEHICLES IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>TAVAN LECARDONNEL CAROLE</creatorcontrib><creatorcontrib>OLIVER PIERRE MICHEL</creatorcontrib><creatorcontrib>PAILLISSE REMI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TAVAN LECARDONNEL CAROLE</au><au>OLIVER PIERRE MICHEL</au><au>PAILLISSE REMI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Electronic control of motorised throttle in internal combustion engine</title><date>1998-07-03</date><risdate>1998</risdate><abstract>The throttle motion control determines the relationship between accelerator pedal position and throttle opening, in particular the rule governing the transition from one position to another. The choice of transition rule is based on sensing the driving style of the driver of the vehicle. The driving style is determined by computer applying a set of fuzzy logic rules to translate a number of input variables into an indicator of the degree of sportive driving employed by the driver. These values are tested to determine how closely they fit a fuzzy sub-set, which determines the weighting applied to that variable.
L'invention concerne un procédé de commande d'un papillon motorisé placé dans un moteur thermique à combustion interne, piloté par un calculateur électronique de contrôle, pour véhicule automobile, tel que, pour un enfoncement de la pédale d'accélérateur et un point de fonctionnement du moteur déterminés, la motorisation de l'ouverture du papillon est commandée par le calculateur selon plusieurs lois de progressivité cartographiées, différentes en fonction du mode de conduite du véhicule reconnu parmi plusieurs modes différents préalablement identifiés. La reconnaissance du mode de conduite par le calculateur électronique est effectuée selon des règles de la logique floue, identifiant le niveau de sportivité du conducteur.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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language | eng ; fre |
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subjects | BLASTING COMBUSTION ENGINES CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES CONTROLLING COMBUSTION ENGINES HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT TRANSPORTING VEHICLES IN GENERAL WEAPONS |
title | Electronic control of motorised throttle in internal combustion engine |
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