SYSTEM AND METHOD FOR MANAGING TEMPERATURE IN AN ENGINE OF A VEHICLE

A method for managing temperature of a piston of an engine of a vehicle, the method being executed by a controller of the vehicle. The method includes determining at least one of a piston temperature of the piston and an engine speed (RPM) of the engine; and in response to the at least one of the pi...

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Bibliographische Detailangaben
Hauptverfasser:	ENNSMANN, Roland, SCHUEHMACHER, Bruno, SEYRL, Michael, WIMMER, Roland, RECHBERGER, Juergen
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ACCESSORIES PECULIAR TO CYCLES AND NOT OTHERWISE PROVIDED FOR,e.g. ARTICLE CARRIERS, CYCLE PROTECTORS ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES BLASTING COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL COOLING OF INTERNAL-COMBUSTION ENGINES COOLING OF MACHINES OR ENGINES IN GENERAL CYCLE SADDLES OR SEATS CYCLES ENGINE PLANTS IN GENERAL HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INSTRUMENTATION OR DASHBOARDS FOR VEHICLES INTERNAL-COMBUSTION PISTON ENGINES LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING PERFORMING OPERATIONS POWERED PROPULSION OF SLEDGES OR RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES STEAM ENGINES SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES TRANSPORTING VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	A method for managing temperature of a piston of an engine of a vehicle, the method being executed by a controller of the vehicle. The method includes determining at least one of a piston temperature of the piston and an engine speed (RPM) of the engine; and in response to the at least one of the piston temperature being above a piston temperature threshold, and the engine speed being above an engine speed threshold, modifying, by the controller, at least one engine operation value of the engine, the at least one engine operation value being modified such that increasing of the piston temperature is limited and/or causing coolant fluid to flow from a coolant container to an air intake flow path fluidly connected to the piston. Un procédé de gestion de la température d'un piston d'un moteur d'un véhicule, le procédé étant exécuté par un dispositif de commande du véhicule. Le procédé comprend la détermination d'une température de piston du piston et/ou d'une vitesse de moteur (RPM) du moteur ; et en réponse au fait que la température de piston est supérieure à un seuil de température de piston, et que la vitesse de moteur est supérieure à un seuil de vitesse de moteur, modifier, par le dispositif de commande, au moins une valeur de fonctionnement de moteur du moteur, la ou les valeurs de fonctionnement de moteur étant modifiées de telle sorte que l'augmentation de la température de piston est limitée et/ou amener le fluide de refroidissement à s'écouler d'un récipient de fluide de refroidissement à un trajet d'écoulement d'admission d'air en communication fluidique avec le piston.