VEHICLE

An object of the present invention is ensure that the engine can be started at very low temperatures. The configuration of the present invention is constituted by a vehicle which includes: a low voltage battery constituted by a lithium-ion battery, the low voltage battery supplying an electric power...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HIRANO, Takurou, TAHARA, Masahiko, MOCHIZUKI, Masaharu, NISHIHIRO, Yoshimasa
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:An object of the present invention is ensure that the engine can be started at very low temperatures. The configuration of the present invention is constituted by a vehicle which includes: a low voltage battery constituted by a lithium-ion battery, the low voltage battery supplying an electric power to an electric component mounted to a vehicle; a high voltage battery constituted by a lithium-ion battery, the high voltage battery having an output voltage higher than an output voltage of the low voltage battery; a first rotating electrical machine that operates by an electric power supplied from the high voltage battery, the first rotating electrical machine generating a torque for driving the vehicle; and a second rotating electrical machine for starting the engine. The second rotating electrical machine operates by an electric power supplied from the high voltage battery.