| 摘要 |
An electric steering device includes an electric actuator (208) which generates a steering assist force for a steering mechanism (210) of a vehicle (10), a control unit which controls the steering assist force generated from the electric actuator (208) based on an operation of a steering wheel (202) by a driver, an ignition signal detection unit (2064) which detects presence or absence of an ignition signal of the vehicle (10), and a speed acquisition unit (2066) which acquires a running speed of the vehicle (10). In a case that the ignition signal is not detected and the running speed is a predetermined speed or more, the control unit reduces an upper limit of the steering assist force generated from the electric actuator (208) so as to be smaller than an upper limit in a case that the ignition signal is detected. |
