METHOD FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE AS IT SWITCHES TO IDLING SPEED

The occurrence of a predetermined engine condition (time t) considered to require the engine to switch to idling speed is monitored, and when such a condition arises, the set speed of the engine is forced down according to a predetermined time law N(t), whereby said set speed tends towards a predete...

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Bibliographic Details
Main Authors COSAULT, JEAN, AUBOURG, ALAIN
Format Patent
LanguageEnglish
French
Published 27.10.1994
Edition5
Subjects
BLASTING
COMBUSTION ENGINES
CONTROLLING COMBUSTION ENGINES
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
LIGHTING
MECHANICAL ENGINEERING
WEAPONS
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Summary:The occurrence of a predetermined engine condition (time t) considered to require the engine to switch to idling speed is monitored, and when such a condition arises, the set speed of the engine is forced down according to a predetermined time law N(t), whereby said set speed tends towards a predetermined idling speed (N). On surveille l'apparition d'un état prédéterminé de fonctionnement du moteur (instant t) considéré comme appelant une entrée en régime de ralenti et, à la détection d'un tel état, on force une décroissance du régime de consigne du moteur, suivant une loi temporelle N (t) prédéterminée qui fait tendre ce régime de consigne vers un régime de ralenti (N) prédéterminé.
Bibliography:Application Number: WO1994EP01053