IP Library › Granted Patent US 10,524,454
Granted Patent B2
US 10,524,454 · App. 16/279,136 · Granted Jan 7, 2020

Pet exercise and entertainment device

Inventors: Dennis W. Hamill (Austin, TX); Deborah Lynn Hamill (Austin, TX); Lee Elizabeth Hamill (Austin, TX); Grant Patrick Hamill (Austin, TX); Katie Marcella Hamill (Austin, TX); Lucy Rejahl Hamill (Austin, TX)
Assignee: iFetch, LLC
A01K15/025A01K15/027A63B69/406A63B2208/14A63B2220/801
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Quick Facts
Patent No.
US 10,524,454
App. No.
16/279,136
Granted
Jan 7, 2020
Kind
B2
Abstract

Implementations described and claimed herein provide systems, apparatuses, and methods for exercising and entertaining a pet. In one implementation, a pet exercise and entertainment device includes a launch funnel for launching projectiles for a pet to retrieve. The launch funnel has a feeder and a chute. The feeder is configured to receive a projectile and transport the projectile to an intake end of the chute. A sensor is configured to sense the projectile in the intake end of the chute and to command one or more motors to power up in response to sensing the projectile. An actuator is configured to release the projectile from the intake end of the chute into the launch end of the chute after a pre-determined time has elapsed. One or more wheels, rotated by the one or more motors, are configured to launch the projectile from the launch end of the chute.

Claims (41)

1. An interactive fetching device providing interactive fetching of a projectile for a pet, the interactive fetching device comprising:

a shell extending from a top to a bottom;

a planar surface disposed at the bottom of the shell;

a shell opening disposed at the top of the shell;

a launch opening defined in the shell;

a feeder disposed in the shell opening, the feeder configured to receive the projectile from the pet and direct the projectile through an opening;

at least one sensor sensing the projectile following receipt of the projectile from the pet; and

at least one motor automatically powered up in response to the at least one sensor sensing the projectile, the projectile automatically transported to a launch portion after a predetermined time has elapsed from when the at least one sensor sensed the projectile, the projectile automatically launched from the launch portion through the launch opening for the pet to retrieve following the at least one motor being powered up.

2. The interactive fetching device of claim 1 , wherein the launch opening is connected to the launch portion.

3. The interactive fetching device of claim 1 , wherein the at least one sensor is disposed internally relative to a wall of the shell.

4. The interactive fetching device of claim 1 , wherein the projectile is automatically launched using at least one wheel rotated by the at least one motor.

5. The interactive fetching device of claim 1 , wherein the projectile is launched a preset distance.

6. The interactive fetching device of claim 1 , wherein the projectile is retained at a retaining location that is inward relative to a wall of the shell prior to being automatically transported to the launch portion.

7. The interactive fetching device of claim 1 , wherein the projectile is automatically transported through the opening using gravity.

8. A method for providing interactive fetching of a projectile for a pet, the method comprising:

receiving the projectile from the pet in a feeder;

directing the projectile from the feeder through an opening to a retaining location;

sensing the projectile at the retaining location using at least one sensor;

retaining the projectile at the retaining location;

automatically transporting the projectile from the retaining location to a launch portion after a predetermined time has elapsed from when the at least one sensor sensed the projectile at the retaining location; and

automatically launching the projectile from the launch portion through a launch opening for the pet to retrieve.

9. The method of claim 8 , wherein the retaining location is disposed within an intake portion.

10. The method of claim 8 , wherein the retaining location is inward relative to a wall of a shell.

11. The method of claim 8 , wherein the projectile is retained at the retaining location using an actuator.

12. The method of claim 8 , wherein the projectile is automatically transported from the feeder to the retaining location.

13. The method of claim 12 , wherein the projectile is automatically transported from the feeder to the retaining location using gravity.

14. The method of claim 8 , wherein the projectile is automatically launched using at least one wheel.

15. A method for providing interactive fetching of a projectile for a pet, the method comprising:

setting a launch distance for the projectile;

receiving the projectile from the pet in a feeder disposed in a shell opening of a shell;

directing the projectile through an opening in the feeder;

sensing the projectile using at least one sensor following the projectile being directed through the opening in the feeder;

automatically powering up at least one motor in response to sensing the projectile;

automatically transporting the projectile from a location inward relative to a wall of the shell to a launch portion after a predetermined time has elapsed from when the at least one sensor sensed the projectile; and

automatically launching the projectile the preset launch distance from the launch portion through a launch opening in the shell for the pet to retrieve following the powering up of the at least one motor.

16. The method of claim 15 , wherein the projectile is retained in the location prior to being automatically transported to the launch portion.

17. The method of claim 15 , wherein the launch distance is selected from a plurality of preset launch distances.

18. The method of claim 15 , further comprising:

preventing a second projectile from being launched from the launch portion until a second predetermined time has elapsed following sensing of the second projectile.

19. The method of claim 15 , wherein the projectile is launched using at least one wheel rotated by the at least one motor.

20. The method of claim 15 , wherein the at least one motor is automatically powered down in response to launching the projectile.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 19, 2019
From: HAMILL, DENNIS W.; HAMILL, DEBORAH LYNN; HAMILL, LEE ELIZABETH; HAMILL, GRANT PATRICK; HAMILL, KATIE MARCELLA; HAMILL, LUCY REJAHL
To: HAMILL PARTNERS LLC
Reel/Frame 048370/0035 →
CHANGE OF NAME Recorded Feb 19, 2019
From: HAMILL PARTNERS LLC
To: IFETCH, LLC
Reel/Frame 048371/0647 →
Continuity (7)
Continuation 16182332 · Nov 6, 2018
Continuation 15163164 · May 24, 2016
Continuation In Part 13784377 · Mar 4, 2013
Continuation In Part 29559611 · Mar 30, 2016
Continuation In Part 29493460 · Jun 10, 2014
Provisional Application 61606835 · Mar 5, 2012
Related Publication 20190174720A1 · Jun 13, 2019