Systems and methods to assist a customer retrieve a package from an autonomous vehicle

Patent metadata

Field	Value
Publication number	US-11794783-B2
Application number	US-202117211785-A
Country	US
Kind code	B2
Filing date	Mar 24, 2021
Priority date	Mar 24, 2021
Publication date	Oct 24, 2023
Grant date	Oct 24, 2023

Abstract

The disclosure generally pertains to systems and methods for assisting a customer retrieve a package from an autonomous vehicle. In an example procedure, the autonomous vehicle may detect the customer waiting at a first spot and may determine that the first spot is unsuitable/unsafe for the customer to retrieve a package from a locked compartment in the autonomous vehicle. The autonomous vehicle may therefore instruct the customer to move to a second spot that is safer and closer to the compartment and may then execute an authentication procedure to authenticate the customer and unlock a door of the compartment. In an alternative approach, the autonomous vehicle may travel to a parking spot that is safer and closer to where the customer is waiting (rather than instructing the customer to move) before authenticating and unlocking the door of the compartment to allow the customer to retrieve the package.

First claim

That which is claimed is:

1. A method comprising:
employing an interior camera of an autonomous vehicle to identify a plurality of compartments each configured to contain a package, the camera having a field of view configured to encompass all interior portions of each of the plurality of compartments;
identifying, with the camera, a first compartment of the plurality of compartments inside the autonomous vehicle where a first package is stored for delivery to a customer;
determining that the customer is waiting at a first spot outside the autonomous vehicle;
determining that the first spot is unsuitable for the customer to retrieve the first package from the first compartment inside the autonomous vehicle;
instructing the customer to move from the first spot to a second spot on a first side of the autonomous vehicle for retrieving the first package from the first compartment inside the autonomous vehicle, based in part on the position of the first compartment with respect to the first side of the autonomous vehicle;
executing an authentication procedure to authenticate the customer;
unlocking a first door of the first compartment, subject to a successful authentication, to allow the customer to retrieve the first package; and
determining the first package has been retrieved from the first compartment by taking an image of the first compartment with the camera and evaluating the image.

2. The method of claim 1 , further comprising:
retaining a second door of a second compartment of the autonomous vehicle in a locked condition to prevent access to a second package stored in the second compartment.

3. The method of claim 1 , wherein determining that the first spot is unsuitable for the customer to retrieve the first package from the first compartment inside the autonomous vehicle comprises:
detecting a traffic lane and/or vehicular traffic moving in the traffic lane, the traffic lane located between the first spot and a second side of the autonomous vehicle.

4. The method of claim 1 , wherein instructing the customer to move from the first spot to the second spot comprises:
issuing a visual instruction, an audible instruction, and/or a text message to guide the customer from the first spot to the second spot.

5. The method of claim 4 , wherein issuing the visual instruction and/or the audible instruction comprises activating a series of lights in a light sequence that indicates a direction of travel for the customer to reach the first compartment, activating a set of beepers that are configured to produce a sound sequence that indicates the direction of travel for the customer to reach the first compartment, and/or displaying an instruction on a display screen that is visible to the customer.

6. The method of claim 4 , wherein issuing the text message comprises transmitting the text message to a personal communication device of the customer.

7. The method of claim 1 , wherein the first side of the autonomous vehicle is one of a front side, a rear side, a right side, or a left side of the autonomous vehicle.

8. A method comprising:
employing an interior camera of an autonomous vehicle to identify a plurality of compartments each configured to contain a package, the camera having a field of view configured to encompass all interior portions of each of the plurality of compartments;
identifying, with the camera, a first compartment of the plurality of compartments inside the autonomous vehicle where a first package is stored for delivery to a customer;
determining that the customer is waiting at a first spot outside the autonomous vehicle;
determining that the first spot is unsuitable for the customer to retrieve the first package from the first compartment inside the autonomous vehicle;
maneuvering the autonomous vehicle to a second spot where the customer has access to the first compartment for retrieving the first package, based in part on the position of the first compartment with respect to the first side of the autonomous vehicle;
executing an authentication procedure to authenticate the customer;
unlocking a first door of the first compartment, subject to a successful authentication, to allow the customer to retrieve the first package; and
determining the first package has been retrieved from the first compartment by taking an image of the first compartment with the camera and evaluating the image.

9. The method of claim 8 , wherein determining that the first spot is unsuitable for the customer to retrieve the first package from the first compartment inside the autonomous vehicle comprises:
detecting a traffic lane and/or vehicular traffic moving in the traffic lane, the traffic lane located between the first spot and a second side of the autonomous vehicle.

10. The method of claim 9 , wherein maneuvering the autonomous vehicle to the second spot where the customer is located comprises:
identifying a travel route to travel to the second spot; and
moving on the traffic lane in a direction that orients a side of the autonomous vehicle towards the customer.

11. The method of claim 10 , wherein identifying the travel route to travel to the second spot comprises the autonomous vehicle making a left turn, a right turn, and/or a U-turn.

12. The method of claim 11 , further comprising:
issuing a visual instruction, an audible instruction, and/or a text message to guide the customer to move from the first spot to the second spot.

13. The method of claim 12 , wherein issuing the visual instruction and/or the audible instruction comprises activating a series of lights in a light sequence that indicates a direction of travel for the customer to reach the first compartment, activating a set of beepers that are configured to produce a sound sequence that indicates the direction of travel for the customer to reach the first compartment, and/or displaying an instruction on a display screen that is visible to the customer.

14. The method of claim 10 , further comprising:
executing an authentication procedure to authenticate the customer;
unlocking a first door of the first compartment, subject to a successful authentication, to allow the customer to retrieve the first package; and
retaining a second door of a second compartment of the autonomous vehicle in a locked condition to prevent access to a second package stored in the second compartment.

15. The method of claim 14 , wherein the authentication procedure is executed by the customer upon a personal communication device.

16. An autonomous vehicle comprising:
a plurality of compartments;
an interior camera having a field of view configured to encompass all interior portions of each of the plurality of compartments; and
a package delivery apparatus comprising:
a memory that stores computer-executable instructions; and
a processor configured to access the memory and execute the computer-executable instructions to perform operations comprising:
identifying, with the camera, a first compartment of the plurality of compartments inside the autonomous vehicle where a first package is stored for delivery to a customer;
detecting the customer waiting at a first spot outside the autonomous vehicle;
determining that the first spot is unsuitable for the customer to retrieve the first package from the first compartment inside the autonomous vehicle;
instructing the customer to move from the first spot to a second spot on a first side of the autonomous vehicle for retrieving the first package from the first compartment inside the autonomous vehicle, based in part on the position of the first compartment with respect to the first

Assignees

• Ford Global Tech Llc

Inventors

• Brown Kristopher Karl
• White Kendra
• Friedlander Steven Wayne
• Gardner Cornel Lewis

Classifications

• B60W60/00256 Primary

  Delivery operations · CPC title

• B60P3/007

  for delivery of small articles, e.g. milk, frozen articles · CPC title

• B60Q5/005

  automatically actuated · CPC title

• B60W40/04

  Traffic conditions · CPC title

• G05D1/0088

  characterized by the autonomous decision making process, e.g. artificial intelligence, predefined behaviours (using knowledge based models G06N5/00) · CPC title