Controller and control method
AssigneeRobert Bosch GmbH
InventorTakuma Kosuge
Life of this patent
Estimating the term…
Abstract
A controller that controls behavior of a vehicle, and includes a control section that controls deceleration of the vehicle. In a situation where the vehicle is being decelerated, when a shift position of the vehicle is switched from a first position, at which power can be transmitted between a drive source (for example, an engine and a travel motor) of the vehicle and a drive wheel of the vehicle, to a second position, at which the power cannot be transmitted between the drive source and the drive wheel in an unlocked state of the drive wheel, the control section executes automatic deceleration control for automatically increasing the deceleration of the vehicle with respect to deceleration depending on a brake operation by the driver of the vehicle.
Claims11
A controller (20) that controls behavior of a vehicle (1), the controller comprising:
- a control section (22) that controls deceleration (D) of the vehicle (1), wherein
- in a situation where the vehicle (1) is being decelerated by a brake operation performed by a driver of the vehicle (1), a shift position of the vehicle (1) is switched from a first position, at which power can be transmitted between a drive source (11, 12) of the vehicle (1) and a drive wheel of the vehicle (1), to a second position, at which the power cannot be transmitted between the drive source (11, 12), and the drive wheel is in an unlocked state, the control section (22) executes automatic deceleration control for automatically increasing the deceleration (D) of the vehicle (1) to continue the brake operation performed by the driver after the shift position is switched from the first position to the second position.
A control method for controlling behavior of a vehicle (1), the control method comprising:
- controlling deceleration (D) of the vehicle (1) by a control section (22) of a controller (20), wherein
- in a situation where the vehicle (1) is being decelerated by a brake operation performed by a driver of the vehicle (1), a shift position of the vehicle (1) is switched from a first position, at which power can be transmitted between a drive source (11, 12) of the vehicle (1) and a drive wheel of the vehicle (1), to a second position, at which the power cannot be transmitted between the drive source (11, 12), and the drive wheel in an unlocked state, the control section (22) executes automatic deceleration control for automatically increasing the deceleration (D) of the vehicle (1) to continue the brake operation performed by the driver after the shift position is switched from the first position to the second position.
A controller (20) that controls behavior of a vehicle (1), the controller comprising:
- a control section (22) that controls deceleration (D) of the vehicle (1), wherein
- in a situation where the vehicle (1) is being decelerated by a brake operation performed by a driver of the vehicle (1), a transmission shift position of the vehicle (1) is switched from a first position, at which power can be transmitted between a drive source (11, 12) of the vehicle (1) and a drive wheel of the vehicle (1), to a second position, at which the power cannot be transmitted between the drive source (11, 12), and the drive wheel in an unlocked state, the control section (22) executes automatic deceleration control for automatically increasing the deceleration (D) of the vehicle (1) to continue the brake operation performed by the driver after the shift position is switched from the first position to the second position.
Dependencies are inferred from the claim text.