Title:
【発明の名称】自走車の走行コース設定装置
Document Type and Number:
Japanese Patent JP2802525
Kind Code:
B2
Abstract:
PURPOSE:To reduce the capacity of a storage device for storing the outline of a working area by moving a self-traveling vehicle along the periphery of the working area to allow the vehicle to recognize the moving locus of the vehicle itself, i.e. the outline of the working area. CONSTITUTION:Only the newest value of position calculating results is temporarily stored during the straight advance of the self-traveling vehicle 1, and at the time of judging that the vehicle is shifted from the extension of a conventional moving course based upon the calculated result, the temporarily stored value is determined as a direction turning position and stored. Thus, the vehicle 1 can recognize the outline of the working area 22 at the time of circulating the working area only once by storing the position calculating result of the vehicle 1 at a curve point. Since the movement of the vehicle 1 which is practically traveling on a complex locus is stored as an approximately polygonal shape and the position of the vehicle 1 on a straight advance part is not stored, the number of position detecting data to be stored can be suppressed to a minimum value.
Inventors:
Tsuzuki Sadachika
Application Number:
JP30958889A
Publication Date:
September 24, 1998
Filing Date:
November 29, 1989
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
G05D1/02; (IPC1-7): G05D1/02
Domestic Patent References:
| JP1287415A | ||||
| JP5999507A | ||||
| JP5911409A |
Attorney, Agent or Firm:
Michito Hiraki (1 person outside)