Animal position sensor

Patent metadata

Field	Value
Publication number	US-10285377-B2
Application number	US-201013498768-A
Country	US
Kind code	B2
Filing date	Nov 9, 2010
Priority date	Nov 13, 2009
Publication date	May 14, 2019
Grant date	May 14, 2019

Abstract

A device for automatically milking an animal in an animal space is provided with a robot arm for automatically performing an action on a teat of the animal, a teat sensor, and an animal position sensor for determining the animal position in the animal space. The animal position sensor is movable in a longitudinal direction of the animal space. The animal position sensor is mounted so as to be movable or shiftable in a longitudinal direction of the animal space. This has the advantage that the range of the sensor becomes considerably larger while the sensor can be the same as in a known device.

First claim

The invention claimed is:

1. A device for performing a teat related action on an animal in an animal milking box, the device comprising:
a robot arm for automatically performing an action on a teat of the animal;
a teat sensor; and
an animal position sensor system for determining an animal position in the animal milking box, wherein the animal position sensor system is located above the animal, is movable in a longitudinal direction in the animal milking box, and there is a space between the animal and the animal position sensor system, and
wherein the animal position sensor determines a longitudinal position of the animal in the milking box to facilitate the robot arm performing the action on the teat of the animal.

2. The device according to claim 1 , wherein the device further comprises a carriage which is movable in the longitudinal direction and to which the animal position sensor system is mounted.

3. The device according to claim 2 , wherein the robot arm is fastened to the movable carriage.

4. The device according to claim 2 , wherein the animal position sensor system is mounted on top of the carriage.

5. The device according to claim 1 , wherein the device comprises a guide beam for guiding the animal position sensor system along said guide beam.

6. The device according to claim 1 , wherein the animal position sensor system comprises a 3D camera.

7. The device according to claim 1 , wherein the device comprises at least two animal spaces, wherein the animal position sensor system is movable between an operative position with respect to a first of the at least two animal spaces and an operative position with respect to a second of the at least two animal spaces.

8. The device according to claim 1 , wherein the device comprises at least two animal spaces that are located one behind the other in longitudinal direction and the animal position sensor system is shiftable along said animal spaces.

9. The device according to claim 1 , wherein the device comprises at least two animal spaces that are juxtaposed and the animal position sensor system is tiltable.

10. The device according to claim 1 , wherein the device comprises at least one additional sensor for determining the animal position in the animal milking box.

11. The device according to claim 10 , wherein the additional animal position sensor system is mounted on the robot arm.

12. The device according to claim 10 , wherein at least one additional sensor is disposed stationarily in the animal milking box.

13. The device according to claim 1 , wherein at least one additional sensor is mounted movably with respect to the animal milking box.

14. The device according to claim 1 , wherein at least one additional sensor is mounted on a separate robot arm.

15. The device according to claim 2 , wherein the carriage is movable over a guide beam that is above the animal.

16. A device for performing a teat related action on an animal in an animal milking box, the device comprising:
a robot arm for automatically performing an action on a teat of the animal;
a teat sensor; and
an animal position sensor system for determining an animal position in the animal milking box, wherein the animal position sensor system does not physically contact the animal, is located above the animal, is movable in a longitudinal direction in the animal milking box, and there is a space between the animal and the animal position sensor system, and
wherein the animal position sensor determines a longitudinal position of the animal in the milking box to facilitate the robot arm performing the action on the teat of the animal.

17. The device according to claim 16 , wherein the device further comprises a carriage which is movable in the longitudinal direction and to which the animal position sensor system is mounted.

18. A device for performing a teat related action on an animal in an animal milking box, the device comprising:
a robot arm for automatically performing an action on a teat of the animal;
a teat sensor; and
an animal position sensor system for determining an animal position in the animal milking box,
wherein the animal position sensor system does not physically contact the animal and is located above the animal,
wherein the animal position sensor system is movable in a longitudinal direction in the animal milking box, and
wherein the animal position sensor determines a longitudinal position of the animal in the milking box to facilitate the robot arm performing the action on the teat of the animal.

19. The device according to claim 18 , wherein the device further comprises a carriage which is movable in the longitudinal direction and to which the animal position sensor system is mounted.

Assignees

• Van Dorp Michiel Adriaan
• Lely Patent Nv

Inventors

• Van Dorp Michiel Adriaan

Classifications

• A01J5/007

  Monitoring milking processes; Control or regulation of milking machines · CPC title

• A01J5/017

  Automatic attaching or detaching of clusters · CPC title

• A01J5/0175 Primary

  Attaching of clusters · CPC title