Vehicle control device
AssigneeToyota Jidosha Kabushiki Kaisha
InventorsYosuke Michikoshi, Shingo Eto, Yuji Inoue, Yukihiko Ideshio, Akihiro Sato
Life of this patent
Estimating the term…
Loading patent…
AssigneeToyota Jidosha Kabushiki Kaisha
InventorsYosuke Michikoshi, Shingo Eto, Yuji Inoue, Yukihiko Ideshio, Akihiro Sato
Estimating the term…
A control device of a vehicle includes an engine, an electric motor, and a first clutch connecting/disconnecting a power transmission path between the engine and the electric motor, and a second clutch configured to achieve a mechanically directly-coupled state of a power transmission path between the engine/the electric motor and drive wheels, the control device of a vehicle increasing a torque of the electric motor and causing the second clutch to slip-engage when the engine is started by controlling the first clutch toward engagement during motor running using only the electric motor as a drive force source for running with the first clutch released and the second clutch engaged, when the torque of the electric motor increased at the start of the engine relative to the torque of the electric motor during the motor running is larger, a slip amount of the second clutch being made larger as compared to when the torque is smaller.
A control device of a vehicle including an engine, an electric motor, and a first clutch connecting/disconnecting a power transmission path between the engine and the electric motor, and a second clutch configured to achieve a mechanically directly-coupled state of a power transmission path between the engine/the electric motor and drive wheels, the control device of a vehicle increasing a torque of the electric motor and causing the second clutch to slip-engage when the engine is started by controlling the first clutch toward engagement during motor running using only the electric motor as a drive force source for running with the first clutch released and the second clutch engaged,
Dependencies are inferred from the claim text.