Virtual trainer for in vehicle driver coaching and to collect metrics to improve driver performance

Patent metadata

Field	Value
Publication number	US-9424696-B2
Application number	US-201414204906-A
Country	US
Kind code	B2
Filing date	Mar 11, 2014
Priority date	Oct 4, 2012
Publication date	Aug 23, 2016
Grant date	Aug 23, 2016

Abstract

A method of providing visual feedback to a driver based on data collected during vehicle operation. A processor at the vehicle analyzes vehicle data, and determines when predetermined threshold values have been reached for particular parameters. Whenever such a threshold is reached, a visual alert is presented to the driver. Certain parameters have at least two threshold values. When a first threshold value is reached, an alert is presented to the driver, but no data is recorded or reported. When a second threshold value is reached, another alert is presented to the driver, and data is recorded for reporting to a driver manager or supervisor. The tiered threshold approach provides a warning to a driver, such that if they correct the behavior triggering the warning, their supervisor is never notified of that behavior. However, if the behavior escalates, and the second threshold is breached, the behavior is recorded.

First claim

The invention in which an exclusive right is claimed is defined by the following:

1. A method for displaying driver feedback to a driver during operation of a vehicle; comprising the steps of:
(a) automatically collecting vehicle data that can be used to evaluate the driver's performance while the driver is operating the vehicle;
(b) using a computing device disposed at the vehicle to automatically analyze the vehicle data and determine if a driver has exceeded a baseline for a specific metric;
(c) after the baseline is exceeded, automatically displaying to the driver information indicating the baseline has been exceeded, along with a timer indicating how long of a period of time the driver has to change his driving behavior before exceeding the baseline will be reported, thereby providing driver feedback;
(d) after the time period has elapsed, using the computing device to automatically determine if the baseline for that specific metric is still exceeded; and if so; and
(e) automatically reporting that the baseline for that specific metric was exceeded by the driver.

2. The method of claim 1 , wherein the step of automatically reporting that the baseline for that specific metric baseline was exceeded by the driver comprises the step of automatically using a wireless data link to report to a remote computing device that the baseline for that specific metric was exceeded by the driver.

3. The method of claim 1 , further comprising the step of automatically prompting the driver to log in at vehicle start up.

4. The method of claim 3 , further comprising the step of enabling a driver to log in using an RFID card, by using RFID reader logically coupled to the computing device disposed at the vehicle to read driver identifying data from an RFID card assigned to the driver.

5. The method of claim 3 , further comprising the step of automatically determining if the driver identified during log in has any custom settings including baseline definitions and time periods, and if so utilizing those custom settings in place of default settings in steps (b), (c) and (d) of claim 1 .

6. The method of claim 1 , further comprising the step of enabling a remote user to selectively redefine at least one of the baselines and time period for specific metrics.

7. The method of claim 1 , wherein the steps (b), (d) and (e) are implemented using a first computing device, and step (c) is implemented using an accessory display logically coupled to the first computing device.

8. The method of claim 7 , wherein the accessory display includes an RFID reader that the driver can use to identify himself with before driving.

9. The method of claim 1 , wherein step (c) is implemented using a mobile computing device including a screen and a navigation application that automatically employs a first portion of the screen to present a map to the driver, and automatically employs a second portion of the screen to present the information indicating the baseline has been exceeded and the time period remaining.

10. The method of claim 1 , further comprising the steps of:
(a) automatically determining if the driver has any metrics for which the baseline and time period was exceeded in a prior driving session; and is so;
(b) automatically displaying to the driver at least one such metric whose at baseline and time period was exceeded in the prior driving session.

11. The method of claim 10 , wherein the step of automatically displaying to the driver at least one such metric whose at least one of baseline and time period was exceeded in the prior driving comprises the step of displaying the metric whose baseline and time period was exceeded most often during the prior driving session.

12. The method of claim 1 , wherein after the driver exceeds the baseline, further comprising the steps of:
(a) automatically determining if the driver has been allocated a predefined number of events that are to be not reported for a given day; and if so;
(b) automatically not reporting any events associated with exceeding the time period until the allocated number of events has been reached.

13. A non-transitory memory medium having machine instructions stored thereon for carrying out the steps of:
(a) automatically collecting vehicle data that can be used to evaluate the driver's performance while the driver is operating the vehicle;
(b) using a computing device disposed at the vehicle to automatically analyze the vehicle data and determine if a driver has exceeded a baseline for a specific metric;
(c) after the baseline is exceeded, automatically displaying to the driver information indicating the baseline has been exceeded, along with a timer indicating how long of a period of time the driver has to change his driving behavior before exceeding the baseline will be reported, thereby providing driver feedback;
(d) after the time period has elapsed, using the computing device to automatically determine if the baseline for that specific metric is still exceeded; and if so; and
(e) automatically reporting that the baseline for that specific metric was exceeded by the driver.

14. A system for displaying driver feedback to a driver during operation of a vehicle; the system comprising:
(a) at least one vehicle data generating component, the at least one vehicle data generating component is configured to generate time indexed vehicle data that can be used to evaluate driver performance using a computing device disposed at the vehicle;
(b) a display for displaying feedback to the driver during vehicle operation;
(c) at least one processor logically coupled to the display, the at least one processor implementing the functions of
(i) automatically analyzing the vehicle data to determine if any of the vehicle data exceeds a predefined threshold, and if so automatically displaying to the driver information indicating the predefined threshold has been exceeded and a timer counting down time left in a predefined time period the driver has in which to correct the driving behavior that triggered the feedback;
(ii) automatically analyzing the vehicle data to determine if after the time period has elapsed the predefined threshold is still being exceeded, and if so automatically reporting that the driver exceeded the predetermined threshold for longer than the predefined time period.

15. The system of claim 14 , further comprising a wireless data link logically coupled to the at least one processor, and wherein the at least one processor further implements the function of using the wireless data link to automatically report to a remote computing device that the driver exceeded the predetermined threshold for longer than the predefined time period.

16. The system of claim 14 , wherein the at least one processor is part of a first computing device, and the display is part of an accessory display that includes an RFID card reader enabling drivers to uniquely identify themselves.

17. The system of claim 14 , wherein the at least one processor is part of a first computing device, and the display is part of a second computing device including a screen and a navigation application that automatically employs a first portion of the screen to present a map to the driver, and automatically employs a second portion of the screen to present the information indicating the first baseline has been exceeded and the timer.

18. A method for displaying driver feedback to a driver during operation of a vehicle; comprising the steps of:
(a) reading driver identifying data from an RFID tag in the driver's possession;
(b) automatically collecting

Assignees

• Zonar Systems Inc

Inventors

• Mcquade Charles Michael
• King Michael Charles

Classifications

• G07C9/22

  in combination with an identity check of the pass holder · CPC title

• G07C5/0841 Primary

  Registering performance data (recording measured values G01D; information storage G11B) · CPC title

• G09B9/052 Primary

  characterised by provision for recording or measuring trainee's performance (devices for psychotechnics, e.g. for vehicle drivers A61B5/16, A61B5/18) · CPC title

• G06Q10/0639

  Performance analysis of employees; Performance analysis of enterprise or organisation operations · CPC title

• G09B19/14

  Traffic procedures, e.g. traffic regulations · CPC title