Control device, control method and non-transitory storage medium
AssigneeToyota Jidosha Kabushiki Kaisha
InventorsAkitsugu Sakai, Ryo Sumikura, Taisuke Hayashi, Yuma Mori, Jun Aoki
Life of this patent
Estimating the term…
Abstract
A control device includes: an acquisition unit configured to acquire, from a driving assist system, a requested acceleration and ending information indicating an end of a deceleration control; and a control unit configured to control a powertrain and a brake based on the requested acceleration, and perform a prescribed process of stabilizing a driving force and a braking force that are generated in an ending process of the deceleration control based on the requested acceleration when the acquisition unit acquires the ending information.
Claims5
A control device, comprising:
- one or more processors configured to:
- acquire, from a driving assist, a requested acceleration and an ending information indicating an end of a deceleration control;
- turn on a degenerating flag when the one or more processors acquires the ending information, the degenerating flag indicates that the driving assist is reducing a degree of deceleration in order to end the deceleration control;
- control a powertrain based on the requested acceleration;
- and
- prohibit the powertrain from generating a driving force that is larger than a lower limit torque that the powertrain is allowed to output when the degenerating flag is turned on.
A control method performed by one or more processors comprising:
- acquiring, from a driving assist system, a requested acceleration and an ending information indicating an end of a deceleration control;
- turning on a degenerating flag when the ending information is acquired, the degenerating flag indicates that the driving assist is reducing a degree of deceleration in order to end the deceleration control;
- controlling a powertrain based on the requested acceleration;
- and
- prohibiting the powertrain from generating a driving force that is larger than a lower limit torque that the powertrain is allowed to output when the degenerating flag is turned on.
A non-transitory storage medium storing instructions that are executable by one or more processors and that cause one or more processors to perform functions comprising:
- acquiring, from a driving assist system, a requested acceleration and an ending information indicating an end of a deceleration control;
- turning on a degenerating flag when the ending information is acquired, the degenerating flag indicates that the driving assist is reducing a degree of deceleration in order to end the deceleration control;
- controlling a powertrain based on the requested acceleration;
- and
- prohibiting the powertrain from generating a driving force that is larger than a lower limit torque that the powertrain is allowed to output when the degenerating flag is turned on.
Dependencies are inferred from the claim text.