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1. (WO2018061254) ACTUATOR SYSTEM AND ABNORMALITY DETECTION DEVICE

Pub. No.:    WO/2018/061254    International Application No.:    PCT/JP2017/011466
Publication Date: Fri Apr 06 01:59:59 CEST 2018 International Filing Date: Thu Mar 23 00:59:59 CET 2017
IPC: B62D 6/00
B60R 16/02
B62D 5/04
B62D 137/00
Applicants: HITACHI AUTOMOTIVE SYSTEMS, LTD.
日立オートモティブシステムズ株式会社
Inventors: SUGURE, Yasuo
勝 康夫
SASAKI, Mitsuo
佐々木 光雄
Title: ACTUATOR SYSTEM AND ABNORMALITY DETECTION DEVICE
Abstract:
Provided is an actuator system comprising: a bidirectionally drivable actuator; first and second actuator control units for outputting a control signal to the actuator; and an abnormality detection unit for controlling the first and second actuator control units. The abnormality detection unit detects abnormalities by causing the first actuator control unit to output a first control signal for driving the actuator in a first direction and causing the second actuator control unit to output a second control signal for driving the actuator in a second direction, which is a direction paired with the first direction.