IP Library Granted Patent US 12687846
Granted Patent B2
US 12687846 · App. 18/456,679 · Granted Jul 21, 2026

Vehicle distribution of low-speed autonomous vehicles

Inventors: Mario Anthony Santillo (Canton, MI); Meghna Menon (Ann Arbor, MI); Gregory P. Linkowski (Dearborn, MI); Smruti Panigrahi (Novi, MI)
Assignee: Ford Global Technologies, LLC
G05D1/0027G08G1/0116G08G1/096725
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Quick Facts
Patent No.
US 12687846
App. No.
18/456,679
Granted
Jul 21, 2026
Kind
B2
Abstract

A method for vehicle distribution of a fleet of vehicles includes: receiving signals from a set of infrastructure sensors; receiving signals from one or more sensors on-board the vehicles; processing the signals from the set of infrastructure sensors and the signals from the one or more sensors on-board the vehicles; controlling autonomous queuing of the vehicles using the processed signals; and controlling autonomous loading and unloading of the vehicles onto a transportation vehicle according to the queuing of the vehicles.

Claims (33)

1 . A method for vehicle distribution of a fleet of vehicles, the method comprising:

receiving signals from a set of infrastructure sensors arranged outside a transportation vehicle;

receiving signals from one or more sensors on-board the vehicles;

processing the signals from the set of infrastructure sensors and the signals from the one or more sensors on-board the vehicles;

controlling autonomous queuing of the vehicles using the processed signals; and

controlling autonomous loading and unloading of the vehicles onto the transportation vehicle according to the autonomous queuing of the vehicles by using a combination of the processed signals from the set of infrastructure sensors and the signals from the one or more sensors on-board the vehicles.

2 . The method of claim 1 , wherein the transportation vehicle is a trailer.

3 . The method of claim 2 , wherein the vehicles are queued to load onto the trailer, loaded onto the trailer, and subsequently unloaded from the trailer.

4 . The method of claim 1 , wherein the vehicles are unloaded from a trailer at a train station and then re-queued for loading onto one or more train cars for transport to another train station where the vehicles are unloaded from the one or more train cars.

5 . The method of claim 4 , wherein the vehicles are queued to load onto a subsequent trailer, loaded onto the subsequent trailer for transportation to a vehicle dealer, and then unloaded from the subsequent trailer.

6 . The method of claim 4 , wherein delivery of the vehicles at the train station is timed to reduce a wait time at the train station before loading the vehicles on the one or more train cars.

7 . The method of claim 1 , wherein the combination of the processed signals from the set of infrastructure sensors and the signals from the one or more sensors on-board the vehicles enables autonomous movement of the vehicles.

8 . The method of claim 1 , further comprising utilizing a fleet-management system that has knowledge of a movement of each vehicle to control the autonomous loading and unloading of the vehicles from the transportation vehicle.

9 . The method of claim 8 , wherein knowledge of the movement of each vehicle includes a location and a destination of each vehicle.

10 . The method of claim 8 , wherein the fleet-management system queues the vehicles based on characteristics of the vehicles.

11 . The method of claim 10 , wherein the characteristics of the vehicles include a distance to a destination for each vehicle and anticipated traffic along a transport route.

12 . The method of claim 1 , wherein the transportation vehicle is one or more train cars.

13 . A method for vehicle distribution of a fleet of vehicles, the method comprising:

identifying vehicles within a parking lot to be loaded onto a transportation vehicle;

determining current locations of the identified vehicles within the parking lot;

coordinating autonomous movement of the vehicles from the current locations to a loading location within the parking lot using signals received from one or more infrastructure sensors arranged outside a transportation vehicle and one or more on-board vehicle sensors, wherein the fleet of vehicles are positioned in a queue order at the loading location; and

controlling autonomous loading of the fleet of vehicles onto the transportation vehicle using a combination of signals received from the one or more infrastructure sensors and the one or more on-board vehicle sensors, and according to the queue order.

14 . The method of claim 13 , wherein the transportation vehicle is a trailer.

15 . The method of claim 14 , wherein the vehicles are unloaded from the trailer at a train station and then re-queued for loading onto one or more train cars for transport to another train station where the vehicles are unloaded from the one or more train cars.

16 . The method of claim 13 , wherein the transportation vehicle is one or more train cars.

17 . The method of claim 13 , wherein the combination of the signals from the one or more infrastructure sensors and the signals from the one or more on-board vehicle sensors enable the autonomous movement of the vehicles.

18 . The method of claim 13 , further comprising utilizing a fleet-management system that has knowledge of a movement of each vehicle to control loading and unloading of the vehicles from the transportation vehicle.

19 . A system for vehicle distribution of a fleet of vehicles, the system comprising:

an infrastructure server with a set of infrastructure sensors;

one or more sensors on-board the vehicles; and

a fleet management system that processes signals from a combination of the set of infrastructure sensors and the signals from the one or more sensors on-board the vehicles to control autonomous queuing of the vehicles using the processed signals and to control loading and unloading of the vehicles onto a transportation vehicle according to the autonomous queuing of the vehicles,

wherein the set of infrastructure sensors is arranged outside the transportation vehicle.

20 . The system of claim 19 , wherein the vehicles are queued to load onto a trailer, loaded onto the trailer, and subsequently unloaded from the trailer.