Running control method and apparatus of the automatic guided veh

Details Running control method and apparatus of the automatic guided veh Running control method and apparatus of the automatic guided veh

1988-10-17

1990-03-13

Shoop, Jr., William M.

Electricity: motive power systems

Positional servo systems

Vehicular guidance systems with single axis control

318139, 180168, 180169, 36442402, G05D 100

Patent

active

049085573

ABSTRACT:
This invention relates to a running control apparatus and method for calculating the running positions and directions of the automatic guided vehicle in response to detected outputs of the magnetic field intensity of magnets arranged at fixed points on the running course in two-dimension by being detected for several times at a predetermined timing by a plurality of magnetic detecting elements which are aligned in a direction intersecting the moving direction of the vehicle, correcting said running positions and directions, and controlling the automatic guided vehicle.

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patent: 4777601 (1988-10-01), Boegli
patent: 4811229 (1989-03-01), Wilson

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