Self-driving vehicle systems and methods

• US 10,377,342 B1
• Filed: 02/04/2019
• Issued: 08/13/2019
• Est. Priority Date: 02/04/2019
• Status: Active Grant

• Current Assignee: Drivent LLC
• Original Assignee: Drivent Technologies Inc.
• Inventors: Wengreen, Eric John, Schwie, Wesley Edward
• Primary Examiner(s): Melton, Todd M
• Assistant Examiner(s): Robinson, Jason R
• Application Number:
  US16/266,698
• Time in Patent Office: 190 Days
• Field of Search: None
• CPC Class Codes: B60N 2/002 Seats provided with an occupancy detection means mounted therein or thereon detection means responsive to presence or absence of children B60N2/266
• CPC Class Codes: B60R 2022/4816 for sensing locking of buckle
• CPC Class Codes: B60R 22/48 Control systems, alarms, or interlock systems, for the correct application of the belt or harness
• CPC Class Codes: B60W 2050/146 Display means
• CPC Class Codes: B60W 50/14 Means for informing the driver, warning the driver or prompting a driver intervention
• CPC Class Codes: G05D 1/0055 with safety arrangements
• CPC Class Codes: G05D 1/0088 characterized by the autonomous decision making process, e.g. artificial intelligence, predefined behaviours using knowledge based models G06N5/00
• CPC Class Codes: G06Q 30/0283 Price estimation or determination
• CPC Class Codes: G06Q 50/40 Business processes related to the transportation industry shipping G06Q10/083
• CPC Class Codes: G06V 20/593 Recognising seat occupancy

Abstract

A seat-belt monitoring system can be used with self-driving vehicles. A self-driving vehicle can include a belt sensor configured to detect a buckled state of a seat belt. The self-driving vehicle can include an occupancy sensor configured to detect a rider sitting in a seat. The seat-belt monitoring system can receive buckle and occupancy data from multiple self-driving vehicles and then can respond in ways configured to promote increased seat belt use.

Claims

1. A seat-belt monitoring system comprising:

a first self-driving vehicle configured to transport a rider;

a first seat coupled to the first self-driving vehicle;

a first seat belt configured to secure the rider in the first seat;

a first seat belt sensor configured to detect at least one of a buckled state of the first seat belt and an unbuckled state of the first seat belt;

a first occupancy sensor configured to detect the rider sitting in the first seat; and

a computer system comprising at least one computer and located remotely relative to the first self-driving vehicle,

wherein the first self-driving vehicle comprises first program instructions configured to send a first wireless communication to the computer system in response to the first occupancy sensor detecting the rider sitting in the first seat and in response to the first seat belt sensor detecting the unbuckled state,

wherein the computer system comprises a memory having a buckling history of the rider, the buckling history is at least partially based on the first wireless communication, and the computer system comprises second program instructions configured to determine a future transportation price for a ride at least partially based on the buckling history of the rider.

2. The seat-belt monitoring system of claim 1, wherein the computer system comprises third program instructions configured to send a second wireless communication to a remote computing device of the rider in response to the computer system receiving the first wireless communication, wherein the second wireless communication is configured to warn the rider of a fine for the unbuckled state of the first seat belt.

3. The seat-belt monitoring system of claim 1, wherein the buckling history comprises data indicative of past buckling behavior of the rider prior to the rider entering the first self-driving vehicle, and the computer system comprises third program instructions configured to update the buckling history in response to receiving the first wireless communication.

4. The seat-belt monitoring system of claim 3, wherein the computer system comprises fourth program instructions configured to deny a future ride request from the rider in response to the third program instructions updating the buckling history.

6. The seat-belt monitoring system of claim 1, wherein the first wireless communication comprises an identification of the rider.

7. The seat-belt monitoring system of claim 1, wherein the first wireless communication comprises data configured to enable the computer system to identify an account of the rider.

8. The seat-belt monitoring system of claim 1, further comprising a second self-driving vehicle having a second seat belt and a second seat belt sensor, wherein the second seat belt sensor is configured to detect at least one of a buckled state of the second seat belt and an unbuckled state of the second seat belt,

wherein the second self-driving vehicle comprises third program instructions configured to send a second wireless communication to the computer system in response to the second seat belt sensor detecting the unbuckled state of the second seat belt.

9. The seat-belt monitoring system of claim 8, wherein the buckling history is at least partially based on the first wireless communication and the second wireless communication.

10. The seat-belt monitoring system of claim 8, wherein the computer system is configured to determine the future transportation price at least partially based on the first wireless communication and the second wireless communication such that the future transportation price is affected by the buckling history of the rider.

11. The seat-belt monitoring system of claim 10, wherein the second program instructions are configured to increase the future transportation price in response to the buckling history indicating the unbuckled state of the first seat belt and the unbuckled state of the second seat belt.

12. The seat-belt monitoring system of claim 1, wherein the first self-driving vehicle comprises a camera, and the first program instructions are configured to cause the camera to take a picture of the rider in the first seat in response to the first occupancy sensor detecting the rider sitting in the first seat and in response to the first seat belt sensor detecting the unbuckled state.

13. The seat-belt monitoring system of claim 12, wherein the first program instructions are configured to send a second wireless communication comprising the picture to the computer system in response to the first occupancy sensor detecting the rider sitting in the first seat and in response to the first seat belt sensor detecting the unbuckled state.

14. The seat-belt monitoring system of claim 1, wherein the first self-driving vehicle comprises a camera configured to take a picture of the rider in the first seat during the unbuckled state,

wherein the first program instructions are configured to send a second wireless communication comprising the picture to the computer system in response to the first seat belt sensor detecting the unbuckled state, and the second program instructions are configured to save the picture to the memory such that the buckling history of the rider comprises the picture as evidence of the unbuckled state.

15. The seat-belt monitoring system of claim 1, further comprising a first weight sensor configured to detect first data indicative of a first weight of the rider sitting in the first seat coupled to the first self-driving vehicle, wherein the first self-driving vehicle is configured to send a second wireless communication comprising the first data to the computer system;

and

a second self-driving vehicle having a second seat and a second weight sensor configured to detect second data indicative of a second weight of an unknown rider sitting in the second seat, wherein the second self-driving vehicle is configured to send a third wireless communication comprising the second data to the computer system,

wherein the second program instructions are configured to determine that the unknown rider is the rider in response to comparing the second data to the first data such that the buckling history is at least partially based on the second wireless communication and the third wireless communication.

16. The seat-belt monitoring system of claim 1, wherein the second program instructions are configured to receive an identification of the rider, are configured to receive from the first occupancy sensor an indication of the rider sitting in the first seat, and are configured to record that the rider is sitting in the first seat in response to receiving the identification and the indication.

17. The seat-belt monitoring system of claim 1, wherein the second program instructions are configured to determine the future transportation price for the ride in a second self-driving vehicle at least partially based on the buckling history of the rider.

18. The seat-belt monitoring system of claim 1, wherein the computer system comprises third program instructions configured to charge the transportation price to an account of the rider.

19. The seat-belt monitoring system of claim 1, wherein the computer system comprises third program instructions configured to increase the future transportation price in response to the buckling history indicating the unbuckled state of the first seat belt.

20. The seat-belt monitoring system of claim 1, wherein the computer system comprises third program instructions configured to increase the future transportation price in response to the buckling history indicating an unbuckled state of a second seat belt configured to secure the rider in a second seat of a second self-driving vehicle.

21. The seat-belt monitoring system of claim 1, wherein the computer system comprises third program instructions configured to send a second wireless communication to a remote computing device of the rider in response to the computer system receiving the first wireless communication, wherein the second wireless communication is configured to prompt the rider to place the first seat belt in the buckled state.

5. A seat-belt monitoring system comprising:

a first self-driving vehicle configured to transport a rider;

a first seat coupled to the first self-driving vehicle;

a first seat belt configured to secure the rider in the first seat;

a first seat belt sensor configured to detect at least one of a buckled state of the first seat belt and an unbuckled state of the first seat belt;

a first occupancy sensor configured to detect the rider sitting in the first seat; and

a computer system comprising at least one computer and located remotely relative to the first self-driving vehicle,

wherein the first self-driving vehicle comprises first program instructions configured to send a first wireless communication to the computer system in response to the first occupancy sensor detecting the rider sitting in the first seat and in response to the first seat belt sensor detecting the unbuckled state,

wherein the computer system comprises a memory having a buckling history of the rider, the computer system comprises second program instructions configured to update the buckling history of the rider in response to receiving the first wireless communication, and the second program instructions are configured to deny a future ride request of the rider in response to the computer system analyzing the buckling history.

22. The seat-belt monitoring system of claim 5, wherein the computer system comprises third program instructions configured to send a second wireless communication to a remote computing device of the rider in response to the computer system receiving the first wireless communication, wherein the second wireless communication is configured to warn the rider of the unbuckled state of the first seat belt.

23. The seat-belt monitoring system of claim 5, wherein the buckling history comprises data indicative of past buckling behavior of the rider prior to the rider entering the first self-driving vehicle, and the computer system comprises third program instructions configured to update the buckling history in response to receiving the first wireless communication.

24. The seat-belt monitoring system of claim 5, wherein the first wireless communication comprises an identification of the rider.

25. The seat-belt monitoring system of claim 5, wherein the first wireless communication comprises data configured to enable the computer system to identify an account of the rider.

26. The seat-belt monitoring system of claim 5, further comprising a second self-driving vehicle having a second seat belt and a second seat belt sensor, wherein the second seat belt sensor is configured to detect at least one of a buckled state of the second seat belt and an unbuckled state of the second seat belt, the second self-driving vehicle comprises third program instructions configured to send a second wireless communication to the computer system in response to the second seat belt sensor detecting the unbuckled state of the second seat belt, and the buckling history is at least partially based on the first wireless communication and the second wireless communication.

27. The seat-belt monitoring system of claim 5, wherein the first self-driving vehicle comprises a camera, and the first program instructions are configured to cause the camera to take a picture of the rider in the first seat in response to the first occupancy sensor detecting the rider sitting in the first seat and in response to the first seat belt sensor detecting the unbuckled state.

28. The seat-belt monitoring system of claim 5, wherein the first self-driving vehicle comprises a camera configured to take a picture of the rider in the first seat during the unbuckled state,

the first program instructions are configured to send a second wireless communication comprising the picture to the computer system in response to the first occupancy sensor detecting the rider sitting in the first seat and in response to the first seat belt sensor detecting the unbuckled state, and

the second program instructions are configured to save the picture to the memory such that the buckling history of the rider comprises the picture as evidence of the unbuckled state.

29. The seat-belt monitoring system of claim 5, further comprising a first weight sensor configured to detect first data indicative of a first weight of the rider sitting in the first seat coupled to the first self-driving vehicle, wherein the first self-driving vehicle is configured to send a second wireless communication comprising the first data to the computer system;

and

a second self-driving vehicle having a second seat and a second weight sensor configured to detect second data indicative of a second weight of an unknown rider sitting in the second seat, wherein the second self-driving vehicle is configured to send a third wireless communication comprising the second data to the computer system,

wherein the second program instructions are configured to determine that the unknown rider is the rider in response to comparing the second data to the first data such that the buckling history is at least partially based on the second wireless communication and the third wireless communication.

30. The seat-belt monitoring system of claim 5, wherein the second program instructions are configured to receive an identification of the rider, are configured to receive from the first occupancy sensor an indication of the rider sitting in the first seat, and are configured to record that the rider is sitting in the first seat in response to receiving the identification and the indication.