System and method for notifying a vehicle occupant about a severity and location of potential vehicle threats

Patent metadata

Field	Value
Publication number	US-11685394-B2
Application number	US-202117385305-A
Country	US
Kind code	B2
Filing date	Jul 26, 2021
Priority date	Jul 29, 2020
Publication date	Jun 27, 2023
Grant date	Jun 27, 2023

Abstract

An example method includes detecting a potential threat to a vehicle that is external to the vehicle, determining a severity level of the potential threat and a location of the potential threat relative to the vehicle, and displaying an indication of the potential threat on an electronic display in a particular portion of the electronic display corresponding to the location and with a particular display attribute corresponding to the severity level. The particular portion is one of a plurality of different portions of the electronic display each corresponding to different threat locations, and the particular display attribute is one of a plurality of different display attributes corresponding to different severity levels. A corresponding system that detects and displays notifications of potential threats is also disclosed.

First claim

What is claimed is:

1. A method comprising:
detecting a potential threat to a vehicle that is external to the vehicle;
determining a severity level of the potential threat and a location of the potential threat relative to the vehicle; and
displaying an indication of the potential threat on an electronic display in a particular portion of the electronic display corresponding to the location and with a particular display attribute corresponding to the severity level;
wherein:
the particular portion is one of a plurality of different portions of the electronic display each corresponding to different respective threat locations around the vehicle, and the particular display attribute is one of a plurality of different display attributes corresponding to different severity levels;
said determining a location of the potential threat relative to the vehicle comprises determining which of a plurality of border areas of the vehicle is closest to the potential threat; and
the particular portion of the electronic display corresponds to the determined border area.

2. The method of claim 1 , wherein each of the plurality of portions of the electronic display are border regions of the electronic display that each correspond to a respective one of the border areas of the vehicle.

3. The method of claim 2 , wherein the plurality of border regions include:
an upper left border region of the electronic display corresponding to a front left corner area of the vehicle;
an upper right border region of the electronic display corresponding to a front right corner area of the vehicle;
a lower left border region of the electronic display corresponding to a rear left area of the vehicle; and
a lower right border region of the electronic display corresponding to a rear right area of the vehicle.

4. The method of claim 1 , wherein:
the plurality of display attributes comprises a plurality of different colors, each corresponding to a different severity level.

5. The method of claim 4 , wherein:
the plurality of colors includes a first color corresponding to a first severity level and a second color that is different from the first color and corresponds to a second severity level that is lower than the first severity level; and
the method includes illuminating border regions of the electronic display corresponding to border areas of the vehicle for which no potential threat is detected using a third color that is different than the first and second colors.

6. The method of claim 1 , comprising:
displaying a schematic image of the vehicle and a schematic image of the potential threat on the electronic display that are both separate from the indication of the potential threat on the electronic display.

7. The method of claim 1 , wherein the electronic display includes one or more of an instrument cluster display and a video display that is a mirror replacement.

8. The method of claim 1 , wherein the plurality of display attributes includes a plurality of display patterns or sequences, each of which correspond to different severity levels.

9. The method of claim 1 , wherein said displaying comprises:
displaying a first indication for a first potential threat in a first one of the plurality of portions of the electronic display corresponding to a first side of the vehicle; and
displaying a second indication for a second potential threat in a second one of the plurality of portions of the electronic display corresponding to a second side of the vehicle.

10. A system for a vehicle, comprising:
an electronic display configured for viewing by a driver of the vehicle;
at least one sensor configured to obtain information indicative of an environment surrounding the vehicle; and
a computing device operatively connected to the electronic display and at least one sensor, and configured to:
determine, based on the information from the at least one sensor, a potential threat to the vehicle, a severity level of the potential threat, and a location of the potential threat relative to the vehicle; and
display an indication of the potential threat on the electronic display in a particular portion of the electronic display corresponding to the location, and with a particular display attribute corresponding to the severity level;

wherein:
the particular portion is one of a plurality of different portions of the electronic display each corresponding to different respective threat locations around the vehicle, and the particular display attribute is one of a plurality of different display attributes corresponding to different severity levels;
to determine the location of the potential threat, the computing device is configured to determine which of a plurality of border areas of the vehicle is closest to the potential threat; and
the particular portion of the electronic display corresponds to the determined border area.

11. The system of claim 10 , wherein each of the plurality of portions of the electronic display are border regions of the electronic display that each correspond to a respective one of the border areas of the vehicle.

12. The system of claim 11 , wherein the plurality of border regions includes:
an upper left border region of the electronic display corresponding to a front left corner area of the vehicle;
an upper right border region of the electronic display corresponding to a front right corner area of the vehicle;
a lower left border region of the electronic display corresponding to a rear left area of the vehicle; and
a lower right border region of the electronic display corresponding to a rear right area of the vehicle.

13. The system of claim 10 , wherein:
the plurality of display attributes comprises a plurality of different colors, each corresponding to a different severity level.

14. The system of claim 13 , wherein:
the plurality of colors includes a first color corresponding to a first severity level and a second color that is different from the first color and corresponds to a second severity level that is lower than the first severity level; and
the computing device is configured to illuminate border regions of the electronic display corresponding to border areas of the vehicle for which no potential threat is detected using a third color that is different than the first and second colors.

15. The system of claim 10 , wherein the computing device is configured to display a schematic image of the vehicle and a schematic image of the potential threat on the electronic display that are both separate from the indication of the potential threat on the electronic display.

16. The system of claim 10 , wherein the electronic display includes one or more of an instrument cluster display and a video display that is a mirror replacement.

17. The system of claim 10 , wherein the plurality of display attributes includes a plurality of display patterns or sequences, each of which correspond to different severity levels.

18. The system of claim 10 , wherein the computing device is configured to:
display a first indication for a first potential threat in a first one of the plurality of portions of the electronic display corresponding to a first side of the vehicle; and
display a second indication for a second potential threat in a second one of the plurality of portions of the electronic display corresponding to a second side of the vehicle.

19. A method comprising:
detecting a potential threat to a vehicle that is external to the vehicle;
determining a severity level of the potential threat and a location of the pote

Assignees

• Stoneridge Electronics Ab

Inventors

• Schumacher Darren Andrew

Classifications

• B60K35/85

  Arrangements for transferring vehicle- or driver-related data · CPC title

• B60K35/80

  Arrangements for controlling instruments · CPC title

• B60K35/22

  Display screens · CPC title

• B60K35/10

  Input arrangements, i.e. from user to vehicle, associated with vehicle functions or specially adapted therefor · CPC title

• B60K35/60

  Instruments characterised by their location or relative disposition in or on vehicles (arrangements of lighting devices on dashboards B60Q3/10) · CPC title