AUTOMATED GUIDED VEHICLE SYSTEM

摘要

AGVs receive instructions regarding tasks to be performed via localized wireless I/O communication devices (604) onboard the AGVs from localized wireless communications units (600) positioned about the facility, for example, at conveyors (202). The wireless communications units (600) utilize I/O devices (604) which have a limited range so as to be truly localized in their operation. The AGVs have a sophisticated onboard control system (130) that includes a destination determination system (140), a routing system (142), a navigation system (144), and a crash avoidance system.

主权项

1. An automated guided vehicle (AGV) system, comprising:
a. one or more AGVs; b. a control system onboard the AGV, said control system comprising:
a computer processor;a memory unit;a communications device utilizing wireless input/output (“I/O”) for receiving and sending communications, including task(s) and instruction(s) to be performed to the AGV;a routing system for determining travel routes for the AGV to perform the required task; anda navigation system to direct the AGV along the determined travel route while avoiding other AGVs and impediments along the travel route; and c. a facility communications unit comprising utilizing wireless I/O to provide instructions to AGVs for tasks to be performed by the AGVs, and also to receive instructions or information from the AGVs regarding the tasks being performed by the AGVs.