IP Library Granted Patent US 12,379,060
Granted Patent B2
US 12,379,060 · App. 18/122,873 · Granted Aug 5, 2025

Robot ball detection device

Inventors: Nathan L. Tofte (Downs, IL); Brian N. Harvey (Bloomington, IL); Vicki King (Bloomington, IL); Joseph P. Harr (Bloomington, IL)
Assignee: STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY
F16L55/48B65D88/76E02D1/08E02D19/06G01M3/005F16L2101/30
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Quick Facts
Patent No.
US 12,379,060
App. No.
18/122,873
Granted
Aug 5, 2025
Kind
B2
Abstract

A system and method for detecting blockages and/or leaking in a piping system. The travel speed, travel time, movement, images, audio, odor, and/or other data provided by a robot ball moving through the piping system may indicate if a blockage or leak exists. An electronic notification may be sent detailing the blockage and/or leak, which may include a location and corrective action.

Claims (31)

1. A computer-implemented method of detecting blockages or leaking pipes, the method comprising: tracking, via one or more local or remote processors, transceivers, and/or sensors, a water-resistant spherical robot or robot ball traveling through one or more piping systems and/or tracking a position or estimated location of the robot ball as the robot ball travels through the one or more piping systems; estimating, retrieving, or determining, via the one or more local or remote processors, transceivers, and/or sensors, a travel speed and/or travel time of the robot ball through the one or more piping systems; determining or detecting, via the one or more local or remote processors, transceivers, and/or sensors, that a blockage or leak in the one or more piping systems exists based upon the robot ball (i) travel speed, (ii) travel time, (iii) movement through the one or more piping systems, (iv) images or image data, (v) audio or acoustic data, (vi) odor data, or (vii) other data sets; and when a blockage or leak exists: (a) determining or detecting, via the one or more local or remote processors, transceivers, and/or sensors, a location of the blockage or leak in the one or more piping systems exists; (b) generating and transmitting, via the one or more local or remote processors, transceivers, and/or sensors, an electronic notification detailing the blockage or leak, and a location of the blockage or leak, to a mobile device of a user or home owner; and (c) generating and transmitting, via the one or more local or remote processors, transceivers, and/or sensors, an electronic notification detailing one or more corrective actions to mitigate an impact of the blockage or leak to the mobile device of the user or home owner.

2. The computer-implemented method of claim 1 , wherein the robot ball is configured for wireless communication and includes one or more processors, transceivers, sensors, GPS units, camaras, LIDAR units, acoustic units, RFID component(s), clocks, timers, records, odor detectors/sensors, and/or other electronic or electrical components.

3. The computer-implemented method of claim 1 , wherein the corrective action is associated with clearing the blockage in the one or more piping systems including using, directing, or moving the robot ball to clear all or some of the blockage by removing or collecting sediment or other buildup within the piping system.

4. The computer-implemented method of claim 1 , wherein the corrective action is associated with clearing the blockage in the one or more piping systems using the robot ball.

5. The computer-implemented method of claim 1 , wherein the corrective action is associated with fixing the leak in the one or more piping systems and/or a broken or leaking pipe.

6. The computer-implemented method of claim 1 , the method comprising:

receiving from the robot ball, via the one or more local or remote processors, transceivers, and/or sensors, images of the blockage, or one or more blockages, in the one or more piping systems.

7. The computer-implemented method of claim 1 , the method comprising:

receiving from the robot ball, via the one or more local or remote processors, transceivers, and/or sensors, images of the leak, or one or more leaks, in the one or more piping systems.

8. The computer-implemented method of claim 1 , the method comprising:

receiving from the robot ball, via the one or more local or remote processors, transceivers, and/or sensors, audio or acoustic data associated with the leak, or one or more leaks, in the one or more piping systems.

9. The computer-implemented method of claim 1 , the method comprising:

receiving from the robot ball, via the one or more local or remote processors, transceivers, and/or sensors, photographic images of the leak, or one or more leaks, in the one or more piping systems taken by a camera or other sensor located on the robot ball.

10. The computer-implemented method of claim 1 , the method comprising:

receiving from the robot ball, via the one or more local or remote processors, transceivers, and/or sensors, radar-related, acoustic-related or sonar-related images of the leak, or one or more leaks, in the one or more piping systems taken or acquired by one or more radar or acoustic units located on the robot ball.

11. The computer-implemented method of claim 1 , the method comprising: receiving, via the one or more local or remote processors, transceivers, and/or sensors, a speed, location, and acceleration of the robot ball; and determining, via the one or more local or remote processors, transceivers, and/or sensors, the blockage or leak in the one or more piping systems using the speed, location, and/or acceleration of the robot ball.

12. The computer-implemented method of claim 1 , wherein the robot ball is an autonomous robot ball, and the method comprising: directing, via the one or more local or remote processors, transceivers, and/or sensors, the robot ball to travel autonomously to a specific location, including a location of a suspected or actual blockage or leak in the one or more piping systems; and directing, via the one or more local or remote processors, transceivers, and/or sensors, the robot ball to acquire more images, audio, or other data sets, associated with the blockage or leak in the one or more piping systems.

13. A computer system for detecting blockages or leaks in pipes or piping systems, the computer system comprising: one or more local or remote processors, transceivers, and/or sensors; and one or more robot balls or spherical robots; the one or more local or remote processors, transceivers, and/or sensors configured to track a robot ball traveling through one or more piping systems and/or track a position or estimated location of the robot ball as the robot ball travels through the one or more piping systems; estimate, retrieve, or determine a travel speed and/or travel time of the robot ball moving through the one or more piping systems; determine or detect that a blockage or leak in the one or more piping systems exists based upon the robot ball (i) travel speed, (ii) travel time, (iii) movement through the one or more piping systems, (iv) images or image data, (v) audio or acoustic data, (vi) odor data, or (vii) other sensor data; and when a blockage or leak exists: (a) determine or detect a location of the blockage or leak in the one or more piping systems exists; (b) generate and transmit an electronic notification detailing the blockage or leak, and a location of the blockage or leak, to a mobile device of a user or home owner; and (c) generate and transmit an electronic notification detailing one or more corrective actions to mitigate an impact of the blockage or leak to the mobile device of the user or home owner.

14. The computer system of claim 13 , wherein the robot ball is configured for wireless communication and includes one or more processors, transceivers, sensors, GPS units, camaras, LIDAR units, acoustic units, RFID component(s), data or other recorders, clocks, timers, odor detectors/sensors, and/or other electronic or electrical components.

15. The computer system of claim 13 , wherein the robot ball is configured for remote manual control of robot ball movement, or autonomous movement directed by the one or more local or remote processors.

16. The computer system of claim 13 , wherein the corrective action is associated with clearing the blockage in the one or more piping systems including using or moving the robot ball to clear all or some of the blockage by removing or collecting sediment or other buildup within the piping system.

17. The computer system of claim 13 , wherein the corrective action is associated with fixing the leak in the one or more piping systems and/or a broken or leaking pipe.

18. The computer system of claim 13 , the one or more local or remote processors, transceivers, and/or sensors further configured to:

receive images of the blockage, or one or more blockages, in the one or more piping systems from the robot ball.

19. The computer system of claim 13 , the one or more local or remote processors, transceivers, and/or sensors further configured to:

receive images of the leak, or one or more leaks, in the one or more piping systems from the robot ball.

20. The computer system of claim 13 , the one or more local or remote processors, transceivers, and/or sensors further configured to:

receive photographic images of the leak, or one or more leaks, in the one or more piping systems taken by a camera located on the robot ball.

21. The computer system of claim 13 , the one or more local or remote processors, transceivers, and/or sensors further configured to:

receive radar-related or acoustic-related images of the leak, or one or more leaks, in the one or more piping systems taken or acquired by one or more radar or acoustic units located on the robot ball.

22. The computer system of claim 13 , the one or more local or remote processors, transceivers, and/or sensors further configured to: receive a speed, location, and acceleration of the robot ball; and determine the blockage or leak in the one or more piping systems using the speed, location, and/or acceleration of the robot ball.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 28, 2023
From: TOFTE, NATHAN L.; HARVEY, BRIAN N.; KING, VICKI; HARR, JOSEPH P.
To: STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY
Reel/Frame 063133/0970 →
Continuity (7)
Provisional Application 63432209 · Dec 13, 2022
Provisional Application 63432207 · Dec 13, 2022
Provisional Application 63432203 · Dec 13, 2022
Provisional Application 63426255 · Nov 17, 2022
Provisional Application 63423710 · Nov 8, 2022
Provisional Application 63421437 · Nov 1, 2022
Related Publication 20240142329A1 · May 2, 2024
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