Vehicle turn cancel signal output device

摘要

The vehicle turn cancel signal output device is provided with a steering angle detector; a first cancel pulse generator that generates a first cancel pulse when reaching a steering angle to be detected as an edge indicating termination of turning of a vehicle based on the detected steering angle, a second cancel pulse generator that generates a second cancel pulse indicating a rotation direction of steering based on the detected steering angle; and signal output terminals.

主权项

1. A vehicle turn cancel signal output device that generates a turn cancel signal for giving a trigger for releasing an operation state of a turn indicator mounted on a vehicle based on an operation state of a steering wheel of the vehicle, comprising:
a steering angle detector configured to detect a steering angle of the steering wheel; a steering angular velocity detector configured to detect a steering angular velocity based on the detected steering angle; a first cancel pulse generator device configured to generate a first cancel pulse when the steering angle reaches a target edge steering angle to be detected as an edge indicating termination of turning of the vehicle, based on the steering angle detected by the steering angle detector, and configured to correct the target edge steering angle according to the magnitude of the steering angular velocity; a second cancel pulse generator device configured to generate a second cancel pulse indicating a rotation direction of steering based on the steering angle detected by the steering angle detector; and a signal output terminal configured to output a signal in which at least one of a state of the first cancel pulse and a state of the second cancel pulse is reflected.