Driving assistance device

摘要

An object of the driving assistance device is to provide a driving assistance device capable of preventing the driver from experiencing discomfort. The driving assistance device includes a target deceleration pattern generating unit that generates a target deceleration pattern for deceleration driving and a start position determining unit that determines a deceleration start point where the deceleration driving starts on the basis of the target deceleration pattern. The target deceleration pattern unit generates the target deceleration pattern including a first deceleration pattern in which deceleration in a section from a predetermined position to a target stop position is set and a second deceleration pattern in which deceleration in a section to the predetermined position is set. The deceleration in the first deceleration pattern is more than the deceleration in the second deceleration pattern.

主权项

1. A driving assistance device that assists vehicle deceleration driving, comprising:
a target deceleration pattern generating unit configured to generate a target deceleration pattern for the deceleration driving; a start position determining unit configured to determine a deceleration start point where the deceleration driving starts on the basis of the target deceleration pattern; and a storage unit configured to store information about a deceleration operation of a driver, wherein the target deceleration pattern generating unit generates the target deceleration pattern including a first deceleration pattern in which deceleration in a section from a predetermined position, which is set on the basis of a time when the driver starts the deceleration operation, to a target stop position is set and a second deceleration pattern in which deceleration in a section to the predetermined position is set, and the deceleration in the first deceleration pattern is more than the deceleration in the second deceleration pattern.