Electrified bird repellent track
An animal deterring device has a carrier with first and second conductive traces that are separated by an arc suppressor. Most typically, the arc suppressor is configured to eliminate short circuiting of the device when exposed to fog, dew, rain, or animal excrements while at the same time to allow an animal to contact both conductive traces at the same time.
1. An animal deterring device comprising a carrier having a first conductive trace that is separated from a second conductive trace by an arc suppressor that has at least one of (a) an umbrelloid shape, and (b) a configuration effective to increase creep distance between the first and second conductive traces by at least 1.5 times.
2. The device of claim 1 wherein the arc suppressor has an umbrelloid shape.
3. The device of claim 1 wherein the umbrelloid shape is selected form the group consisting of a T-shape, a stemmed inverted U-shape, and a stemmed inverted V-shape.
4. The device of claim 1 wherein the umbrelloid shape is continuous along the length of the carrier.
5. The device of claim 1 wherein the arc suppressor increases creep distance at least 1.7 times.
6. The device of claim 1 wherein the arc suppressor increases creep distance at least 2.0 times.
7. The device of claim 1 wherein the arc suppressor has a height to width ratio between 1:4 and 1:1.
8. The device of claim 1 wherein the carrier is configured as a stripe, and wherein the first and second conductive traces are parallel to the arc suppressor.
9. The device of claim 1 wherein the arc suppressor is continuous along the length of the carrier.
10. The device of claim 1 wherein at least one of the first and second conductive traces are continuous along the length of the carrier.
11. The device of claim 1 wherein at least part of the carrier is angled, and wherein the angle is selected such that when the device is installed on a horizontal surface water runs off the angled part.
12. The device of claim 1 wherein at least part of the arc suppressor is angled, and wherein the angle is selected such that when the device is installed on a horizontal surface water runs off the angled part.
13. The device of claim 1 having a height to width ratio between 1:5 and 1:2.
14. The device of claim 1 wherein the first and second conductive traces are spaced apart at a distance that allows formation of an electric circuit via a foot of a bird.
15. The device of claim 14 wherein the bird has a size of at least an adult pigeon.
16. The device of claim 14 wherein the bird has a size of at least an adult seagull.
17. An animal deterring device comprising a stripe-shaped carrier having a first conductive trace that is separated from a second conductive trace by an umbrelloid arc suppressor, and wherein the device has a height to width ratio between 1:5 and 1:2.
18. The device of claim 17 wherein the carrier is fabricated from a flexible material.