| 摘要 |
PROBLEM TO BE SOLVED: To provide an electric steering gear capable of making a pilot feel external force and speedily cope with movement of the vessel by this external force by transmitting the external force which a vessel receives to a steering wheel. SOLUTION: This electric steering gear is furnished with a steering gear 15 driven by an electric motor, the steering wheel 7 to operate this steering gear 15, an anti-torque motor 11 to give reaction force corresponding to operation of this steering wheel 7 to the steering wheel, a load sensor 16 to detect the external force working on the vessel in steering and an anti-torque computing circuit 17 to compute target torque of the anti-torque motor 11 in accordance with output of this load sensor 16, and the anti-torque computing circuit computes the target torque in accordance with the velocity of the vessel. COPYRIGHT: (C)2006,JPO&NCIPI
|
