Sensor for a wireless animal trap detection system

Patent metadata

Field	Value
Publication number	US-11033018-B2
Application number	US-201715846479-A
Country	US
Kind code	B2
Filing date	Dec 19, 2017
Priority date	Jan 6, 2017
Publication date	Jun 15, 2021
Grant date	Jun 15, 2021

Abstract

An animal trap sensor includes a base having a distal end and a proximal end, a switch having a first metallic element and a second metallic element, and a signal unit, in which, when the first metallic element contacting the second metallic element, thereby forming a closed circuit, such that the signal unit transmits a signal to an off-site receiver. Or, an animal trap sensor includes a first portion and a second portion electrically connected with a signal unit including a power supply, in which, when the first and the second portions are disposed at a first distance between each other, thereby generating an output property, in which, when the first and the second portions are disposed at a second distance between each other, which is different from the first distance, thereby changing the output property and causing the signal unit to transmit a signal to an off-site receiver.

First claim

The invention claimed is:

1. An animal trap sensor comprising:
a signal unit; and
a sensor comprising:
a base comprising a distal end and a proximal end,
a switch comprising a first metallic element and a second metallic element, wherein the first metallic element and the second metallic element are electrically separated at the distal end of the base and electrically connected with the signal unit at the proximal end of the base, thereby forming an open circuit, wherein the switch is adapted to be electrically connected with the signal unit via an electrical conductor of the switch inserted into an electrical receptacle of the signal unit, wherein the first metallic element compromises a hollow region along a longitudinal axis of the first metallic element, wherein the hollow region of the first metallic element is configured to sleeve the second metallic element such that an inside surface of the first metallic element surrounds an outside surface of the second metallic element and such that the inside surface of the first metallic element and the outside surface of the second metallic element are opposite to each other, wherein the first metallic element contacts the second metallic element by pressing an outside surface of the first metallic element such that the inside surface of the first metallic element contacts the outside surface of the second metallic element, thereby forming a closed circuit, such that the signal unit is configured to transmit a capture signal to an off-site receiver, and
wherein the signal unit further comprises an accelerometer that measures acceleration in one or more axes of the sensor such that, when a measured acceleration exceeds a pre-set acceleration threshold value, the sensor is adapted to provide a move signal to the off-site receiver, wherein the move signal indicates the sensor has been moved and is not operational, and, wherein, when the off-site receiver receives the move signal and the capture signal within 10 seconds between each other, the capture signal is registered as a false positive.

2. The animal trap sensor of claim 1 , further comprises a test mode control mechanism for initiating a test mode,
wherein, when the test mode is initiated, if the off-site receiver receives the capture signal to register a capture event, this indicates that the sensor is operational; and if the offsite receiver does not receive the capture signal, this indicates that the sensor is not operational.

3. The animal trap sensor of claim 2 , wherein the capture event registered in the test mode is not counted as a capture event in a trend analysis for predicting future capture events.

4. The animal trap sensor of claim 2 , wherein the test mode control mechanism comprises a test mode button for initiating the test mode.

5. The animal trap sensor of claim 1 , wherein, when the off-site receiver receives the move signal and the capture signal within 1 second between each other, the capture signal is a false positive signal.

6. The animal trap sensor of claim 1 , wherein, when the off-site receiver receives the move signal and the capture signal within 2 seconds between each other, the capture signal is a false positive signal.

7. The animal trap sensor of claim 1 , wherein, when the off-site receiver receives the move signal and the capture signal within 5 seconds between each other, the capture signal is a false positive signal.

Assignees

• Bayer Cropscience Lp
• Bayer Cropscience Ag

Inventors

• Laut Mike
• Bockmann Steven
• Fages Gaelle
• Reid Byron
• Pienaar Chris
• Jardine Peter
• Zimmermann Michael
• Endepols Stefan
• Hahn Christopher R

Classifications

• G01P15/00

  Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration · CPC title

• A01M25/00

  Devices for dispensing poison for animals (A01M27/00 takes precedence; for insects A01M1/20) · CPC title

• A01M23/00 Primary

  Traps for animals · CPC title

• B01F35/75465

  using suction, vacuum, e.g. with a pipette · CPC title

• B01F27/88

  with a separate receptacle-stirrer unit that is adapted to be coupled to a drive mechanism · CPC title