Animal entertainment device
View Patent ↗An animal entertainment device comprises a guide unit and a wheel that travels on the guide unit.
1. An animal entertainment device assembly comprising:
a rotatable wheel powered by an animal;
an housing defining an inner space and preventing escape of the animal;
a guide system associated with the housing, the guide system comprising a guide surface, the guide surface defining a path comprising a first position and a second position distal from the first position, the wheel being received in the inner space and traversing the path from the first position to the second position; the guide system maintaining the wheel on the path;
wherein the wheel comprises an axle directly engaging the guide surface.
2. The animal entertainment device assembly of claim 1 , wherein the wheel comprises a first lateral side that is closed and a second lateral side that is open for access by an animal.
3. The animal entertainment device assembly of claim 1 , wherein the wheel comprises a first lateral side that is delimited by spokes and a second lateral side that is open for access by an animal.
4. The animal entertainment device assembly of claim 1 , wherein the guide system comprises a guide surface that includes a crest and a valley.
5. The animal entertainment device assembly of claim 1 , wherein the housing comprises a plurality of portions, one of the plurality of portions being movable relative to the other portions to remove the wheel for cleaning.
6. The animal entertainment device assembly of claim 1 , wherein the housing is associated with a floor, the guide system maintaining a lowermost portion of the wheel distal from the floor.
7. The animal entertainment device assembly of claim 1 , wherein the wheel is supported only by the guide system.
8. The animal entertainment device assembly of claim 1 , wherein the wheel comprises an inner circumferential surface, the wheel being rotatable when an animal runs on the inner circumferential surface.
9. The animal entertainment device assembly of claim 1 , wherein the guide surface is integral with the housing.
10. The animal entertainment device of claim 1 , wherein the housing comprises a wirewall.
11. An entertainment device assembly for an animal, the assembly comprising:
a guide unit mounted on with a housing, the housing having an inner space, the guide unit comprising a plurality of guide surfaces, each guide surface comprising a start point and an end point that are distal from each other, the start and end points of each guide surface being arranged to define a common travel path in the inner space;
a wheel comprising an inner circumferential surface and an axle, the wheel comprising a lateral side restricting access to the inner space, the wheel being rotatable when an animal runs on the inner circumferential surface; wherein the axle directly engages the guide surfaces when traversing the path.
12. The entertainment device assembly of claim 11 , wherein the wheel is removable from the guide unit and housing for cleaning.
13. The entertainment device assembly of claim 11 , wherein the start points and the end points are disposed in a substantially horizontal plane.
14. The entertainment device assembly of claim 11 , wherein the guide unit comprises a metal guide surface.
15. The entertainment device assembly of claim 11 , wherein the guide surface comprises one of a crest and a valley.
16. The entertainment device assembly of claim 11 , wherein the housing comprises a wirewall.
17. An entertainment device assembly for an animal, the assembly comprising:
an housing, a guide system, and a wheel comprising an axle and being powered by an animal;
an inner space within the housing, the inner space traversed by the wheel on the guide system; the axle positioned through the center of the wheel and the axle directly engaged with a guide surface of the guide system; wherein the axle moves laterally along the guide surface;
wherein the wheel is supported only by the guide system.
18. The entertainment device assembly of claim 17 , wherein the wheel comprises an inner space that is accessible by the animal on only one lateral side.
19. The entertainment device assembly of claim 17 , wherein the wheel is spaced from a sidewall of the housing to prevent injury to the animal.
20. The entertainment device assembly of claim 17 , further comprising a ramp leading to the wheel.
21. The entertainment device assembly of claim 17 , wherein the housing further comprises an upper portion for retaining the wheel on the guide system.
22. The entertainment device assembly of claim 17 , wherein the housing further comprises a wirewall.
23. The entertainment device assembly of claim 17 , wherein the guide system comprises a wave-like shape.
24. The entertainment device assembly of claim 17 , wherein the housing comprises one of an annular shape or a box shape.