Method of computing statistical vehicle data using mobile terminal and apparatus for performing the same

Patent metadata

Field	Value
Publication number	US-9813540-B2
Application number	US-201514948030-A
Country	US
Kind code	B2
Filing date	Nov 20, 2015
Priority date	Jan 27, 2015
Publication date	Nov 7, 2017
Grant date	Nov 7, 2017

Abstract

A method of creating statistical operation data using a mobile terminal in an audio video navigation (AVN) system of a vehicle includes wirelessly connecting the mobile terminal to the AVN system, receiving a signal set from at least one controller of the vehicle, and transmitting the received signal set to the wirelessly connected mobile terminal such that the mobile terminal creates the statistical operation data. In this instance, it is preferable that an application in which a computational logic for creation of the statistical operation data is defined be installed in the mobile terminal.

First claim

What is claimed is:

1. A method of collecting statistical operation data using an audio video navigation (AVN) system of a vehicle and a mobile terminal, the method comprising:
wirelessly connecting the mobile terminal to the AVN system;
receiving a signal set from at least one controller of the vehicle at predetermined intervals or based on an event created by the AVN system;
transmitting the received signal set to the mobile terminal;
generating statistical operation data with a computational logic included in the mobile terminal based on the signal set;
transmitting, by the mobile terminal, the statistical operation data to a telematics service (TMS) center; and
updating the computational logic in the mobile terminal when the TMS center changes the computational logic,
wherein the computational logic includes a different logic for each signal set received from the at least one controller of the vehicle.

2. The method according to claim 1 , wherein the transmitting is performed in real time.

3. The method according to claim 1 , wherein an application in which a computational logic for creation of the statistical operation data is defined is installed in the mobile terminal.

4. The method according to claim 3 , wherein the application is provided to the mobile terminal from the TMS center.

5. The method according to claim 1 , further comprising:
receiving the created statistical operation data from the mobile terminal; and
visually outputting the received statistical operation data through a display of the AVN system.

6. The method according to claim 1 , wherein the signal set includes a signal set of a controller area network (CAN) communication system.

7. The method according to claim 1 , wherein the signal set includes at least one of engine state information.

8. A system for collecting statistical operation data of a vehicle comprising:
a mobile terminal;
an audio video navigation (AVN) system of a vehicle, the AVN system comprising:
a wireless communication unit wirelessly connected to the mobile terminal;
a wired communication unit for receiving a signal set from at least one controller of the vehicle at predetermined intervals or based on an event created by the AVN system; and
a controller for controlling the wireless communication unit to transmit the received signal set to the mobile terminal such that the mobile terminal generates the statistical operation data with a computational logic included in the mobile terminal based on the received signal set; and

a telematics service (TMS) center for receiving the created statistical operation data from the mobile terminal,
wherein an application, in which a computational logic for creating the statistical operation data is defined, is installed in the mobile terminal, and is updated when the TMS center changes the computational logic, and
wherein the computational logic includes a different logic for each signal set received from the at least one controller of the vehicle.

9. The system according to claim 8 , wherein the controller performs a control operation such that the signal set is transmitted in real time.

10. The system according to claim 8 , wherein the application is provided to the mobile terminal from the TMS center.

11. The system according to claim 8 , the AVN system further comprises a display,
wherein the controller performs a control operation such that the received statistical operation data is visually output through the display when computed statistical operation data is received from the mobile terminal.

12. The system according to claim 8 , wherein the signal set includes a signal set of a controller area network (CAN) communication system.

Assignees

• Hyundai Motor Co Ltd

Inventors

• Choi Sung Hwan

Classifications

• H04M1/7253 Primary

  Electricity · mapped topic

• G01C21/26

  specially adapted for navigation in a road network · CPC title

• H04W76/02

  Electricity · mapped topic

• H04M1/72412 Primary

  using two-way short-range wireless interfaces · CPC title

• H04W76/10

  Connection setup · CPC title