Patent ID: 11952024
Assignee: DAIFUKU CO., LTD.
Field: Transport (Mechanical engineering)
Classification: CPC B  H | IPC B  H

Claim 4:
5. The transportation facility according to claim 4, wherein when the transport vehicle that is transporting the article is referred to as a full transport vehicle, and the full transport vehicle that has not yet arrived at the destination is referred to as an unarrived full transport vehicle,
the controller is configured to calculate a third required time during which the unarrived full transport vehicle closest to the destination among a plurality of unarrived full transport vehicles moves in the forward direction and arrives at the destination, and
when the first required time is shorter than the second required time, the controller outputs the reverse movement command for moving the passing transport vehicle toward the destination, with a condition that a time obtained by adding the first required time to a time required to transfer the article at the transfer target location related to the target task is shorter than the third required time.