| 摘要 |
To provide a brake apparatus that can execute an effective brake assist when a driver has not performed an appropriate brake operation due to a judgment error or the like, a brake apparatus configured to execute a brake assist based on a collision risk representing a risk of a vehicle including the brake apparatus to collide with an obstacle, and an emergency operation level representing an emergency level of a brake operation by a driver, includes a collision risk calculation unit configured to calculate the collision risk; a detection unit configured to detect the emergency operation level; a storage unit configured to store the emergency operation level detected by the detection unit when the collision risk is within a predetermined range; a threshold determination unit configured to determine a threshold for the emergency operation level based on the collision risk; and a brake assist unit configured to execute the brake assist based on a comparison between the emergency operation level stored by the storage unit and the threshold for the emergency operation level. |
