The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 17, 2009
Filed:
Nov. 28, 2005
Karel Van Den Berg, Bleskensgraaf, NL;
Lucien Eliza Niels Voogd, Leerdam, NL;
Howard Sie, Rotterdam, NL;
Karel Van Den Berg, Bleskensgraaf, NL;
Lucien Eliza Niels Voogd, Leerdam, NL;
Howard Sie, Rotterdam, NL;
Lely Enterprises AG, Zug, CH;
Abstract
The invention relates to a device for automatically supplying feed and/or drink to an animal, comprising at any rate at least one trough, a flap, a control unit for controlling the flap, so that the flap is capable of being put in an open position and in a closed position for giving the animal access to the trough, respectively preventing the animal from having access to the trough, and an identification device for identifying the animal and for emitting an identification signal that is indicative of the identified animal. The control unit is provided with a memory, which memory is suitable for storing a first set of identification data in relation to animals that are allowed to have access to the trough and a second set of identification data in relation to animals that are not allowed to have access to the trough, with a comparing device for comparing the identification signal with the first and the second set of identification data in the memory, the control unit always keeping the flap in the open position or releasing the flap from the closed position if the identification signal belongs to the first set, and the control unit keeping the flap in the closed position or releasing the flap from the open position for enabling it to assume the closed position if the identification signal belongs to the second set.