Motion Detector for Animals
AssigneeNEDAP Agri B.V.
InventorsAlbertino Bernardo M. Verstege, Otto Theodorus J. Zents, Hans Benedictus
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Abstract
A motion detector, in particular suitable for animals, comprising at least one motion element, wherein an element movable within a predetermined area is located, which brings about an electrical connection in at least one position, wherein the movable element is a magnetic element, which can move along a path of travel formed by a cavity in the motion element, and wherein, near the path of travel, at least one magnetically sensitive switching element is placed, which can be influenced by the magnetic element.
Claims30
A motion detector, in particular suitable for animals, comprising at least two electrical switching elements and at least one motion element in which at least one element movable within a predetermined area is located, wherein each of the switching elements can be excited depending on the position of the at least one movable element within the at least one motion element, characterized in that at least one of the switching elements acts as a reset switch for at least one of the other switching elements.
A motion detector according to claim, characterized in that the electronic circuit is arranged for counting the number of excitations of at least one of the said other switching elements.
Dependencies are inferred from the claim text.