VEHICULAR STORAGE BATTERY SYSTEM FOR VEHICLES HAVING EXHAUST GAS PURIFYING DEVICE, AND CONTROL METHOD FOR SAME

The objective of the invention is to cause a load for reducing the warm-up time of an exhaust gas purifying device to be generated efficiently, and to make effective use of the energy required to reduce the warm-up time of the exhaust gas purifying device. The present invention relates to a vehicula...

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Bibliographische Detailangaben
Hauptverfasser:	SUMITA, Masaaki, INOUE, Takashi, INOUE, Atsutoshi
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING 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 HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING PERFORMING OPERATIONS STEAM ENGINES TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR WEAPONS
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Beschreibung
Zusammenfassung:	The objective of the invention is to cause a load for reducing the warm-up time of an exhaust gas purifying device to be generated efficiently, and to make effective use of the energy required to reduce the warm-up time of the exhaust gas purifying device. The present invention relates to a vehicular storage battery system used in a vehicle 1 having an exhaust gas purifying device 12 which purifies exhaust gas from an engine 11, the vehicular storage battery system including: a capacitor 14 which stores electric power generated by an electricity generator 13 driven by the engine 11; an electric power control circuit 17 which controls the supply of electric power generated by the electricity generator 13 to a battery 15 and to the capacitor 14; a warm-up control device 18 which determines whether or not the exhaust gas purifying device 12 requires warming up; and a control means which, if the warm-up control device 18 determines that the exhaust gas purifying device 12 requires warming up, controls the electric power control circuit 17, and after the engine 11 has started up, causes the engine 11 to drive the electricity generator 13 and causes the electric power generated by the electricity generator 13 to be supplied more preferentially to the capacitor 14 than to the battery 15.