Method and apparatus for animal presence alert through wireless signal detection

Patent metadata

Field	Value
Publication number	US-9975481-B2
Application number	US-201615162127-A
Country	US
Kind code	B2
Filing date	May 23, 2016
Priority date	May 23, 2016
Publication date	May 22, 2018
Grant date	May 22, 2018

Abstract

A system includes a processor configured to detect a wireless signature indicating an animal presence within a predefined proximity to a vehicle. The processor is also configured to issue an alert to vehicle occupants responsive to the wireless signature detection, the alert varying based on detected signal strength. The wireless signature may be transmitted from a BLE or RFID device provided to an animal affixed to a collar, for example, or from an RFID chip embedded in an animal.

First claim

What is claimed is:

1. A system comprising:
a processor configured to:
detect a wireless signal indicating presence of an animal within a predefined proximity to a vehicle;
issue a vehicle-based alert responsive to the wireless signal detection, the alert varying based on detected signal strength; and
determine if the animal is related to the vehicle based on a stored association, and when the animal is not related to the vehicle, upload an animal identification, determined based on the wireless signal, and current vehicle GPS coordinates in conjunction with an owner-alert instruction to alert a registered animal owner.

2. The system of claim 1 , wherein the processor is configured to determine if the animal is located within the vehicle based on an interior vehicle sensor and responsively disable alerts for any animal determined to be inside the vehicle.

3. The system of claim 1 , wherein the processor is configured to determine an approximate animal location based on received signal strength at multiple receivers and include the approximate animal location with the alert.

4. The system of claim 1 , wherein the alert increases in intensity varying correspondingly with animal proximity to the vehicle.

5. The system of claim 1 , wherein the alert includes an exterior audible sound played through an exterior speaker.

6. The system of claim 1 , wherein the processor is configured to cease vehicle movement if the animal is determined to be within the predefined proximity to the vehicle.

7. The system of claim 1 , wherein the processor is configured to cease vehicle movement if the animal is determined to be detected in a particular location with respect to the vehicle and the vehicle is moving in a direction corresponding to encountering the location.

8. The system of claim 7 , wherein the detected location is forward of vehicle rear tires and the vehicle is moving forward.

9. The system of claim 7 , wherein the detected location is rearward of vehicle front tires and the vehicle is moving in reverse.

10. The system of claim 1 , wherein the processor is configured to provide the animal identification in conjunction with the alert.

11. The system of claim 10 , wherein the processor is configured to query a remote database to determine the animal identification based on the wireless signature.

12. A system comprising:
a processor configured to:
detect a wireless signal indicating presence of an animal within a predefined proximity to a vehicle;
contact a remote animal identification database;
determine if the animal, identifiable by the wireless signal, has been designated as missing; and
responsive to determining that the animal has been designated as missing, provide owner contact information received from the identification database to vehicle occupants.

13. The system of claim 12 , wherein the processor is further configured to provide vehicle GPS coordinates to a remote reporting system for use in reporting an animal location.

Assignees

• Ford Global Tech Llc

Inventors

• Hatton David Anthony
• Nelson Thomas
• Nasrallah Hussein F
• Kristinsson Johannes Geir
• Prasad Krishnaswamy Venkatesh

Classifications

• H04W4/023

  using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds · CPC title

• G08G1/00

  Traffic control systems for road vehicles (arrangement of road signs or traffic signals E01F9/00 {; automatic vehicle control B62D}) · CPC title

• B60Q9/008 Primary

  for anti-collision purposes · CPC title

• B60Q9/00 Primary

  Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00 {, e.g. haptic signalling} · CPC title

• G08G1/166

  for active traffic, e.g. moving vehicles, pedestrians, bikes · CPC title