Method for presenting a navigation route

• US 20070219718A1
• Filed: 03/17/2006
• Published: 09/20/2007
• Est. Priority Date: 03/17/2006
• Status: Abandoned Application

• Current Assignee: General Motors Corporation (Motors Liquidation Co. GUC Trust)
• Original Assignee: General Motors Corporation (Motors Liquidation Co. GUC Trust)
• Inventors: Chengalvarayan, Rathinavelu, Pennock, Scott
• Application Number:
  US11/378,226
• Publication Number:
  US 20070219718A1
• Time in Patent Office: Days
• US Class Current: 701/211
• CPC Class Codes: G01C 21/3608 using speech input, e.g. using speech recognition
• CPC Class Codes: G01C 21/3629 Guidance using speech or audio output, e.g. text-to-speech text to speech systems per se G10L13/00

Abstract

A method for presenting a navigation route to a user of a vehicle includes generating a navigation route. An audio prompt is played through a predetermined component of a vehicle audio system, where the predetermined component spatially corresponds to a direction of an upcoming maneuver of the navigation route.

Claims

1. A method for presenting a navigation route to a user in a vehicle, comprising:

generating a navigation route; and

playing an audio prompt through a predetermined component of a vehicle audio system, the predetermined component spatially corresponding to a direction of an upcoming maneuver of the navigation route.

2. The method as defined in claim 1 wherein, as the audio prompt is played, the method further comprises at least one of:

controlling at least one of gain, delay, filtering, or selection of a predetermined surround-sound channel;

or controlling at least one of the vehicle'"'"'s audio balance or fade.

3. The method as defined in claim 1 wherein the predetermined component of the vehicle audio system is selected from front speakers, rear speakers, right speakers, left speakers, front right speakers, front left speakers, rear right speakers, rear left speakers, rear door speakers, front door speakers, right door speakers, left door speakers, front right door speakers, front left door speakers, rear right door speakers, rear left door speakers, headliner speakers, and combinations thereof.

4. The method as defined in claim 1 wherein the audio prompt communicates the upcoming maneuver to the user.

5. The method as defined in claim 1 wherein the upcoming maneuver is selected from turning, merging, exiting, reversing, continuing on a current path, parking, maneuvers on an incline, maneuvers on a decline, accelerating, decelerating, and combinations thereof.

6. The method as defined in claim 1 wherein the upcoming maneuver is selected from merging left, turning left, and turning slightly left, and wherein the predetermined component of the vehicle audio system is selected from left speakers, front left speakers, rear left speakers, left door speakers, front left door speakers, rear left door speakers, and combinations thereof.

7. The method as defined in claim 1 wherein the upcoming maneuver involves reversing the vehicle, and wherein the predetermined component of the vehicle audio system is selected from rear speakers, rear right speakers, rear left speakers, rear door speakers, rear right door speakers, rear left door speakers, headliner speakers, and combinations thereof.

8. The method as defined in claim 1 wherein the upcoming maneuver is selected from merging right, turning right, and turning slightly right, and wherein the predetermined component of the vehicle audio system is selected from right speakers, front right speakers, rear right speakers, right door speakers, front right door speakers, rear right door speakers, and combinations thereof.

9. The method as defined in claim 1, further comprising playing an other audio prompt through a predetermined component of a vehicle audio system, the predetermined component spatially corresponding to a direction of an other upcoming maneuver of the navigation route.

10. The method as defined in claim 1 wherein generating the navigation route includes:

initiating a navigation route request from the user; and

communicating the navigation route request from the user to a navigation route generator.

11. The method as defined in claim 10 wherein the user initiates the navigation route request via at least one of verbal communications and physical communications.

12. The method as defined in claim 10 wherein communicating the navigation route request is accomplished by transmitting the navigation route request to at least one of a call center, a telematics unit, or combinations thereof.

13. A system for presenting a navigation route to a user in a vehicle, comprising:

means for generating a navigation route; and

means for playing an audio prompt through a predetermined component of a vehicle audio system, the predetermined component spatially corresponding to a direction of an upcoming maneuver of the navigation route.

14. A method for presenting a navigation route to a user in a vehicle, comprising:

initiating a navigation route request from the user;

generating a navigation route; and

playing an audio prompt through a predetermined component of a vehicle audio system, the predetermined component spatially corresponding to a direction of an upcoming maneuver of the navigation route.

15. The method as defined in claim 14 wherein, as the audio prompt is played, the method further comprises at least one of:

controlling at least one of gain, delay, filtering, or selection of a predetermined surround-sound channel;

or controlling at least one of the vehicle'"'"'s audio balance or fade.

16. The method as defined in claim 14, further comprising playing an other audio prompt through a predetermined component of a vehicle audio system, the predetermined component spatially corresponding to a direction of an other upcoming maneuver of the navigation route.

17. The method as defined in claim 14 wherein the audio prompt communicates the upcoming maneuver to the user.

18. The method as defined in claim 14 wherein the upcoming maneuver is selected from turning, merging, exiting, reversing, continuing on a current path, parking, maneuvers on an incline, maneuvers on a decline, accelerating, decelerating, and combinations thereof.

19. The method as defined in claim 14 wherein the upcoming maneuver is selected from merging left, turning left, and turning slightly left, and wherein the predetermined component of the vehicle audio system is selected from left speakers, front left speakers, rear left speakers, left door speakers, front left door speakers, rear left door speakers, and combinations thereof.

20. The method as defined in claim 14 wherein the upcoming maneuver involves reversing the vehicle, and wherein the predetermined component of the vehicle audio system is selected from rear speakers, rear right speakers, rear left speakers, rear door speakers, rear right door speakers, rear left door speakers, headliner speakers, and combinations thereof.

21. The method as defined in claim 14 wherein the upcoming maneuver is selected from merging right, turning right, and turning slightly right, and wherein the predetermined component of the vehicle audio system is selected from right speakers, front right speakers, rear right speakers, right door speakers, front right door speakers, rear right door speakers, and combinations thereof.