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Audio-visual navigation system, operating method thereof, and vehicle including audio-visual navigation system

An audio-visual, central controller technology, applied in vehicle components, vehicle safety arrangements, traffic control systems, etc., to solve problems such as vehicle price increases

Active Publication Date: 2020-03-03
HYUNDAI MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the mandatory installation of such modules leads to an increase in the price of the vehicle, a solution to this problem is required

Method used

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  • Audio-visual navigation system, operating method thereof, and vehicle including audio-visual navigation system
  • Audio-visual navigation system, operating method thereof, and vehicle including audio-visual navigation system
  • Audio-visual navigation system, operating method thereof, and vehicle including audio-visual navigation system

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Embodiment Construction

[0022] Hereinafter, reference will now be made in detail to various exemplary embodiments of the invention, examples of which are illustrated in the accompanying drawings. In the following description, suffixes such as 'module' and 'unit' may be used to refer to elements or components. The use of such suffixes herein is only intended to facilitate description of the specification, and the suffixes themselves are not intended to have any special meaning or function.

[0023] figure 1 is a block diagram of a vehicle 10 according to an embodiment of the present disclosure;

[0024] refer to figure 1 , the vehicle 10 may include a main battery 20, an airbag control unit (ACU) 30, an audio-visual navigation (AVN) system 100, a 3G / LTE antenna 500 (where " / " means "and / or"), an electronic call microphone 600 , an electronic call speaker 700, and a global positioning system (GPS) antenna 800.

[0025] The main battery 20 may provide operating power to electronic devices included i...

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Abstract

An audio, video, and navigation (AVN) system (100) includes a battery voltage detection circuit configured to detect an output voltage of a main battery (20); an e-call power controller (210) configured to output power of a back-up battery (BUB) based on a result of detecting the output voltage; and a central controller (300) configured to receive the power of the BUB and to generate an accident occurrence message when an airbag inflation signal is received.

Description

[0001] Cross References to Related Applications [0002] This application claims the benefit of priority from Korean Patent Application No. 10-2015-0140259 filed on October 6, 2015, the entire contents of which are set forth herein incorporated by reference. technical field [0003] The present disclosure relates to a method for operating an audiovisual navigation (AVN) system, the AVN system, and a vehicle including the AVN system, which are capable of performing electronic calling functions. Background technique [0004] An audio-visual navigation (AVN) system is a vehicle's multimedia system in which an audio system, a video system, and a navigation system are integrated into a single unit. The AVN system enables a user to conveniently operate various multimedia devices contained in a vehicle and allows efficient use in the vehicle. [0005] Currently disclosed vehicles include various convenience systems for safe driving. These convenience systems can warn the driver u...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R21/013H04W4/90
CPCB60R21/013B60R2021/0027B60R2021/01013B60R2021/01211G08B25/016G08G1/205H04W4/90G07C5/0816H04M3/5116H04M2242/04
Inventor 吴亨锡
Owner HYUNDAI MOTOR CO LTD