Rear wheel steering angle detection device for a vehicle.

摘要

The rear wheel steering angle detection device to which this invention relates is connected to a rear wheel steering apparatus, and provided with an absolute type rotary encoder (13) that detects the steering angle of a rear wheel and a control device that fractionizes the rear wheel steering angle by fractionizing the output of the absolute type rotary encoder (13) with the output of a pulse generator (12), and detects the rear wheel steering angle with high resolution by fractionizing the steering angle of the rear wheel detected by the absolute type rotary encoder (13) with the pulse of the pulse generator (12) for speed detection.