Telematics unit having interactive radio features

• US 7,532,880 B2
• Filed: 12/17/2003
• Issued: 05/12/2009
• Est. Priority Date: 12/17/2003
• Status: Active Grant

• Current Assignee: General Motors LLC (General Motors Company)
• Original Assignee: General Motors Corporation (Motors Liquidation Co. GUC Trust)
• Inventors: Mazzara, William E. Jr.
• Primary Examiner(s): Appiah; Charles N
• Assistant Examiner(s): Vu; Michael T
• Application Number:
  US10/738,396
• Publication Number:
  US 20050136902A1
• Time in Patent Office: 1,973 Days
• Field of Search: 455/456, 455/456.1, 455/185.1, 455/556, 455/417, 455/459, 455/466, 455/186, 455/418, 701/1, 701/209, 701/213, 701/211, 701/202, 701/208, 701/33, 370/480, 342/387, 342/457, 704/270, 180/65.8
• US Class Current: 455/418
• CPC Class Codes: H04H 20/55 for traffic information
• CPC Class Codes: H04H 20/57 for mobile receivers
• CPC Class Codes: H04H 60/91 Mobile communication networks for accessing the Internet H04H60/85

Abstract

The present invention provides a method for implementing interactive radio features within a telematics equipped mobile vehicle. The method includes receiving radio station information, detecting an initiation command received from a user interface, and providing the radio station information to the telematics unit responsive to the detected initiation command. The radio station information may include a radio station identification, a radio station telephone number, and a radio station message. The method may further include receiving a communication command, and initiating a wireless communication via the telematics unit responsive to the received communication command. The method may additionally include determining if the initiated wireless communication is connected, initiating wireless voice communication from a user interface when the initiated wireless communication is connected, terminating the wireless communication when the initiated wireless communication is not connected, and reinitializing the terminated wireless communication via the telematics unit responsive to the received communication command.

Claims

1. A method for operating a telematics unit within a mobile vehicle having a radio module comprising a radio module user interface, the method comprising:

receiving radio station information at the radio module;

detecting an initiation command received from the radio module user interface; and

providing the radio station information from the radio module to the telematics unit responsive to the detected initiation command;

wherein the radio station information is received at the radio module via a sub-carrier band of a radio signal, and wherein the radio station information includes a radio station telephone number, and wherein the initiation command is received responsive to a radio station broadcast, and wherein the radio station telephone number is passed to the telematics unit via a communication bus responsive to the initiation command.

2. The method of claim 1, further comprising:

receiving a communication command; and

initiating a wireless communication via the telematics unit responsive to the received communication command.

3. The method of claim 2, further comprising:

determining if the initiated wireless communication is connected;

initiating wireless voice communication from a user interface when the initiated wireless communication is connected;

terminating the wireless communication when the initiated wireless communication is not connected; and

reinitializing the terminated wireless communication via the telematics unit responsive to the received communication command.

4. The method of claim 1, further comprising:

initiating a wireless communication via the telematics unit responsive to the detected initiation command.

5. The method of claim 1, wherein the radio station information is selected from the group consisting of:

radio station identification, radio station telephone number, one or more radio station messages, alert data, government emergency alerts, weather alerts, sports scores and stock quotes.

6. The method of claim 1, wherein the radio station information is broadcast on a sub-carrier band.

7. The method of claim 1, wherein the radio module user interface is a voice activated user interface.

8. The method of claim 1, wherein the radio module user interface is manually operable push button user interface.

9. A system for operating a telematics unit within a mobile vehicle having a radio module comprising a radio module user interface, the system comprising:

means for receiving radio station information at the radio module;

means for detecting an initiation command received from the radio module user interface; and

means for providing the radio station information from the radio module to the telematics unit responsive to the detected initiation command;

wherein the radio station information is received at the radio module via a sub-carrier band of a radio signal, and wherein the radio station information includes a radio station telephone number, and wherein the initiation command is received responsive to a radio station broadcast, and wherein the radio station telephone number is passed to the telematics unit via a communication bus responsive to the initiation command.

10. A method for operating a telematics unit within a mobile vehicle having an interactive radio module comprising a radio module user interface, the method comprising:

receiving radio station information at the interactive radio module;

detecting an initiation command received from the interactive radio module user interface; and

providing the radio station information from the interactive radio module to the telematics unit responsive to the detected initiation command wherein the radio station information is received at the interactive radio module via a sub-carrier band of a radio signal;

wherein the radio station information is received at the radio module via a sub-carrier band of a radio signal, and wherein the radio station information includes a radio station telephone number, and wherein the initiation command is received responsive to a radio station broadcast, and wherein the radio station telephone number is passed to the telematics unit via a communication bus responsive to the initiation command.

11. The method of claim 10 wherein the interactive radio module includes a visual user interface and a physical user interface and is configured to receive commands from the physical user interface and store received radio station information.