US 12,280,762 B2
Control device for vehicle, control method for vehicle, and non-transitory storage medium
Yusuke Kamiya, Toyota (JP); Kazuki Miyake, Okazaki (JP); Taketsugu Miyata, Toyota (JP); and Tatsuya Hiromura, Tokyo-to (JP)
Assigned to TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota (JP); J-QuAD DYNAMICS INC., Tokyo (JP); and ADVICS CO., LTD., Kariya (JP)
Filed by TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota (JP); J-QuAD DYNAMICS Inc., Tokyo (JP); and ADVICS CO., LTD., Kariya (JP)
Filed on Jun. 10, 2024, as Appl. No. 18/738,848.
Claims priority of application No. 2023-099317 (JP), filed on Jun. 16, 2023.
Prior Publication US 2024/0416890 A1, Dec. 19, 2024
Int. Cl. B60W 50/00 (2006.01); B60W 10/06 (2006.01); B60W 10/188 (2012.01); B60W 30/18 (2012.01)
CPC B60W 10/06 (2013.01) [B60W 10/188 (2013.01); B60W 30/18072 (2013.01); B60W 50/0097 (2013.01); B60W 2050/0008 (2013.01); B60W 2510/0623 (2013.01); B60W 2510/182 (2013.01); B60W 2520/105 (2013.01)] 8 Claims
OG exemplary drawing
 
1. A control device for a vehicle, the control device comprising one or more processors configured to:
calculate a first predicted acceleration that is a predicted acceleration of the vehicle on an assumption that an internal combustion engine mounted on the vehicle is controlled into a fuel-cut state;
when a coasting condition that is predetermined is satisfied and the first predicted acceleration is equal to or higher than a lower limit value that is predetermined as a negative value, control the internal combustion engine into the fuel-cut state without performing feedback control, wherein the feedback control is a feedback control performed on an acceleration of the vehicle by controlling a driving force of the internal combustion engine based on a difference between a requested acceleration of the vehicle from an application and an actual acceleration of the vehicle; and
when another condition of the first predicted acceleration is satisfied, perform the feedback control.