Autonomous drop-off and pick-up

Patent metadata

Field	Value
Publication number	US-10838428-B2
Application number	US-201715825668-A
Country	US
Kind code	B2
Filing date	Nov 29, 2017
Priority date	Nov 29, 2017
Publication date	Nov 17, 2020
Grant date	Nov 17, 2020

Abstract

Systems and techniques for autonomous vehicle drop-off and pick-up of an individual (e.g., valet type operation) are disclosed herein. An autonomous vehicle may receive global positioning system (GPS) location data including a drop-off location, a parking location, a pick-up location, a pick-up time, and timing factor information associated with an estimated arrival of the individual at the pick-up location, determine an adjusted pick-up time associated with the pick-up of the individual based on the timing factor, determine a departure time for autonomous pick-up of the individual based on the adjusted pick-up time, autonomously park the autonomous vehicle, by travelling from the drop-off location to the parking location after drop-off of the individual, and autonomously pick-up the individual, by departing, at the departure time, from the parking location and travelling to the pick-up location.

First claim

The invention claimed is:

1. A system for autonomous vehicle drop-off and pick-up of an individual, comprising:
a global positioning system (GPS) unit receiving GPS location data associated with an autonomous vehicle, wherein the GPS unit receives a drop-off location associated with a drop-off of the individual;
a communication unit receiving a parking location, a pick-up location associated with pick-up of the individual, a pick-up time associated with pick-up of the individual, and a first timing factor associated with an estimated arrival of the individual at the pick-up location and a second timing factor,
wherein the first timing factor is determined based on the manual execution of a secondary application on a mobile device, wherein the secondary application is not directed to autonomous vehicle drop-off and pick-up of the individual;
a timing controller:
determining an adjusted pick-up time associated with the pick-up of the individual based on the first timing factor and the second timing factor; and
determining a departure time for the autonomous pick-up of the individual based on the adjusted pick-up time; and
an autonomous controller:
autonomously parking the autonomous vehicle, by travelling from the drop-off location to the parking location after drop-off of the individual; and
autonomously picking up the individual, by departing, at the departure time, from the parking location and travelling to the pick-up location.

2. The system of claim 1 , wherein the second timing factor associated with arrival of the individual at the pick-up location is a delay associated with the individual travelling from an activity location to the pick-up location.

3. The system of claim 1 , wherein the second timing factor associated with arrival of the individual at the pick-up location is a premature arrival factor associated with the individual travelling from an activity location to the pick-up location.

4. The system of claim 1 , wherein the timing controller determines the departure time based on the second timing factor associated with travel of the autonomous vehicle from the parking location to the pick-up location.

5. The system of claim 4 , wherein the second timing factor associated with travel of the autonomous vehicle is a delay associated with travel of the autonomous vehicle from the parking location to the pick-up location.

6. The system of claim 1 , comprising an environment sensor detecting an object in an operating environment, wherein the autonomous controller navigates the autonomous vehicle around the object in the operating environment.

7. The system of claim 1 , wherein the second timing factor is obtained from a schedule retrieved from a mobile device associated with the individual.

8. The system of claim 1 , wherein the timing controller determines a suggested alternative pick-up location based on the second timing factor associated with arrival of the individual at the pick-up location.

9. The system of claim 1 , wherein the communication unit receives an activity associated with the individual, and wherein the timing controller determines the adjusted pick-up time associated with pick-up of the individual based on the activity.

10. The system of claim 1 , wherein the timing controller:
infers an activity associated with the individual based on the drop-off location; and
determines the adjusted pick-up time associated with pick-up of the individual based on the inferred activity.

11. A system for autonomous vehicle drop-off and pick-up of an individual, comprising:
a global positioning system (GPS) unit receiving a drop-off location associated with a drop-off of the individual;
a communication unit receiving a parking location, a pick-up location associated with pick-up of the individual, a pick-up time associated with pick-up of the individual, and a first timing factor associated with an estimated arrival of the individual at the pick-up location and a second timing factor,
wherein the first timing factor is determined based on the manual execution of a secondary application on a mobile device, wherein the secondary application is not directed to autonomous vehicle drop-off and pick-up of the individual;
a timing controller:
determining an adjusted pick-up time associated with the pick-up of the individual based on the first timing factor and the second timing factor; and
determining a departure time for the autonomous pick-up of the individual based on the adjusted pick-up time;
an environment sensor detecting an object in an operating environment; and
an autonomous controller:
autonomously parking the autonomous vehicle, by travelling from the drop-off location to the parking location after drop-off of the individual; and
autonomously picking up the individual, by departing, at the departure time, from the parking location and travelling to the pick-up location,
wherein the autonomous controller navigates the autonomous vehicle around the object in the operating environment.

12. The system of claim 11 , wherein the second timing factor associated with arrival of the individual at the pick-up location is a delay associated with the individual travelling from an activity location to the pick-up location.

13. The system of claim 11 , wherein the second timing factor associated with arrival of the individual at the pick-up location is a premature arrival factor associated with the individual travelling from an activity location to the pick-up location.

14. The system of claim 11 , wherein the timing controller determines the departure time based on the second timing factor associated with travel of the autonomous vehicle from the parking location to the pick-up location.

15. The system of claim 14 , wherein the second timing factor associated with travel of the autonomous vehicle is a delay associated with travel of the autonomous vehicle from the parking location to the pick-up location.

16. The system of claim 11 , wherein the second timing factor is obtained from a mobile device associated with the individual.

17. A method for operating an autonomous vehicle to drop-off and pick-up an individual, comprising:
receiving global positioning system (GPS) location data including a drop-off location associated with a drop-off of the individual;
receiving a parking location, a pick-up location associated with pick-up of the individual, a pick-up time associated with pick-up of the individual, and a first timing factor associated with an estimated arrival of the individual at the pick-up location and a second timing factor,
wherein the first timing factor is determined based on the manual execution of a secondary application on a mobile device, wherein the secondary application is not directed to autonomous vehicle drop-off and pick-up of the individual;
determining an adjusted pick-up time associated with the pick-up of the individual based on the first timing factor and the second timing factor;
determining a departure time for the autonomous pick-up of the individual based on the adjusted pick-up time;
autonomously parking the autonomous vehicle, by travelling from the drop-off location to the parking location after drop-off of the individual; and
autonomously picking up the individual, by departing, at the departure time, from the parking location and travelling to the pick-up location.

18. The method of claim 17 , wherein the second timing factor associated with arrival of the individual at the pick-up location is a delay associated with the individual travelling from an activity location to the pick-up loc

Assignees

• Honda Motor Co Ltd

Inventors

• Bai Xue
• Moradi-Pari Ehsan
• Rajab Samer

Classifications

• G08G1/202 Primary

  Dispatching vehicles on the basis of a location, e.g. taxi dispatching · CPC title

• G06Q10/047

  Optimisation of routes or paths, e.g. travelling salesman problem · CPC title

• G05D2201/0212

  Physics · mapped topic

• G05D1/0278 Primary

  using satellite positioning signals, e.g. GPS · 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