| 摘要 |
PURPOSE:To minimize the damage of a lawn due to a carrier car by automatically carrying the carrier car by remote control in the whole area of a golf field to automatically travel the carrier car like the S-shape on unsettled courses. CONSTITUTION:The S-shaped traveling carrier car to be started/stopped by remote control is provided with front and rear wheels 6, 7, sensors 4, 4' for searching a marker line, a stop sensor 4'', a steering controller 8, a receiver 11, a traveling controller 12, and a remote control transmitter 10. The steering controller 8 of the carrier car is switch to a start control commanding a proper and random starting angle or an S-shaped traveling control. When an embedded mark is searched by the stop sensor 4'', the traveling direction of the carrier car to be started from the stop position in a fairway direction of the gold field is unsettled and changed in a different direction every starting. When another embedded mark is searched, ordinary control for fixed course traveling is executed.
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