METHOD FOR COLLECTING DATA AND SYSTEM FOR ACCOMPLISHING THE SAME

• US 20110260884A1
• Filed: 04/27/2010
• Published: 10/27/2011
• Est. Priority Date: 04/27/2010
• Status: Active Grant

• Current Assignee: General Motors LLC (General Motors Company)
• Original Assignee: General Motors LLC (General Motors Company)
• Inventors: YI, KI HAK, PEIRCE, KENNETH L.
• Granted Patent: US 8,390,474 B2
• Time in Patent Office: Days
• US Class Current: 340/870.02
• CPC Class Codes: G07C 5/008 communicating information to a remotely located station transmission systems for measured values G08C

Abstract

A method for collecting data is disclosed herein. The method involves selecting, via a processor associated with a telematics service center, a mobile vehicle to collect data from a sensor configured to wirelessly communicate with one or more selected vehicles and, via a telematics unit disposed in the selected mobile vehicle, receiving data collected by the sensor. The method further involves, via the telematics unit, transmitting the data from the telematics unit to a data aggregator and reporting the data from the data aggregator to a facility. Also disclosed herein is a system for accomplishing the same.

Claims

1. A method for collecting data, comprising:

selecting, via a processor operatively associated with a telematics service center, a mobile vehicle to collect data from a sensor configured to wirelessly communicate with one or more selected vehicles;

via a telematics unit operatively disposed in the selected mobile vehicle, receiving data collected by the sensor;

via the telematics unit, transmitting the data from the telematics unit to a data aggregator; and

reporting the data from the data aggregator to a facility.

2. The method as defined in claim 1 wherein the facility is a business facility associated with the sensor, and wherein the selecting is based on an arrangement established between an owner of the mobile vehicle and the business facility.

3. The method as defined in claim 1 wherein prior to obtaining the data from the sensor, the method further comprises triggering the telematics unit to perform a data reading of the sensor.

4. The method as defined in claim 3 wherein the triggering includes instructing the telematics unit to automatically perform a data reading of the sensor according to a prescribed data collection schedule.

5. The method as defined in claim 3 wherein the triggering includes transmitting an alert signal from the sensor to the telematics unit, the alert signal notifying the telematics unit of a potential danger related to a utility with which the sensor is associated.

6. The method as defined in claim 3 wherein the sensor is a public facility meter, and wherein the method further comprises:

authorizing the selected mobile vehicle to perform a data reading of the public facility meter; and

automatically performing the data reading when the selected mobile vehicle is within a predefined distance from the public facility meter.

7. The method as defined in claim 1 wherein the public facility meter is operatively connected to a public road segment, and wherein the triggering includes:

transmitting, from the telematics service center to the sensor, a query message requesting a data transmission;

broadcasting the data from the sensor to the telematics unit; and

transmitting the broadcasted data from the telematics unit to the data aggregator.

8. The method as defined in claim 7, further comprising transmitting location data in addition to the broadcasted data from the telematics unit to the data aggregator.

9. The method as defined in claim 1 wherein prior to obtaining the data from the sensor, the method includes verifying that the telematics unit has authorization to obtain the data.

10. The method as defined in claim 9 wherein the obtaining of the data from the sensor includes transmitting the data, in an encrypted form, from the sensor to the authorized telematics unit.

11. The method as defined in claim 1 wherein the sensor is associated with a personal utility meter, wherein the facility is a utility provider, and wherein the method further comprises:

authorizing the selected mobile vehicle to perform a data reading of the personal utility meter; and

performing the data reading on demand from the utility provider.

12. The method as defined in claim 1 wherein the sensor is a stationary device or a mobile device.

13. The method as defined in claim 1 wherein the selecting includes instructing the telematics unit to request a data reading from the sensor i) at predetermined intervals, ii) when located within a predetermined distance from the sensor, or iii) combinations of i and ii.

14. A data collection system, comprising:

a sensor configured to measure data usable by a third party facility;

a communications device operatively associated with the sensor, the communications device configured to transmit the measured data via a wireless connection;

a telematics unit disposed in a mobile vehicle, the telematics unit configured to obtain the data from the communications device; and

a data aggregator in selective communication with the telematics unit, the data aggregator configured to i) receive the data from the telematics unit, and ii) report the data to an appropriate facility.

15. The system as defined in claim 14, further comprising a telematics service center in selective and operative communication with the telematics unit, the telematics service center including a processor configured to run computer readable code for selecting the mobile vehicle to collect the data from the sensor.

16. The system as defined in claim 14, further comprising means for triggering the telematics unit to perform a data reading of the sensor.

17. The system as defined in claim 16 wherein the facility is a utility provider, wherein the sensor is a personal utility meter owned by the utility provider, and wherein the system further comprises:

means for authorizing the mobile vehicle to perform a data reading of the personal utility meter; and

means for performing the data reading on demand from the utility provider.

18. The system as defined in claim 16 wherein the sensor is a public facility meter, and wherein the system further includes:

means for authorizing the mobile vehicle to perform a data reading of the public facility meter; and

means for automatically performing the data reading when the mobile vehicle is within a predefined distance from the public facility meter.

19. The system as defined in claim 14 wherein the sensor is operatively connected to a public road segment, and wherein the system further includes:

a wireless connection established between the telematics service center and the sensor, the wireless connection enabling the telematics service center to transmit a query message to the sensor requesting a data transmission;

a short-range communications network operatively connecting the sensor and the telematics unit, the short-range communications network configured to broadcast the data from the sensor to the telematics unit; and

an other wireless connection established between the telematics unit and the data aggregator, the other wireless connection enabling the telematics unit to transmit the broadcasted data to the data aggregator.

20. The system as defined in claim 14 wherein the sensor is a personal utility meter, a public utility meter, a road traffic sensor, a water body level sensor, or a seismic sensor.