KR20080023056A - Apparatus for transmitting monitoring information of vehicle and method therefor - Google Patents

Apparatus for transmitting monitoring information of vehicle and method therefor Download PDF

Info

Publication number
KR20080023056A
KR20080023056A KR1020060087053A KR20060087053A KR20080023056A KR 20080023056 A KR20080023056 A KR 20080023056A KR 1020060087053 A KR1020060087053 A KR 1020060087053A KR 20060087053 A KR20060087053 A KR 20060087053A KR 20080023056 A KR20080023056 A KR 20080023056A
Authority
KR
South Korea
Prior art keywords
vehicle
information
transmitting
voice
abnormal state
Prior art date
Application number
KR1020060087053A
Other languages
Korean (ko)
Inventor
허영건
유제근
호진형
조헌철
김종구
채진수
윤종국
박권철
강병용
원정욱
Original Assignee
한국전자통신연구원
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 한국전자통신연구원 filed Critical 한국전자통신연구원
Priority to KR1020060087053A priority Critical patent/KR20080023056A/en
Publication of KR20080023056A publication Critical patent/KR20080023056A/en

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
    • B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
    • B60R16/0232—Circuits relating to the driving or the functioning of the vehicle for measuring vehicle parameters and indicating critical, abnormal or dangerous conditions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/017—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including arrangements for providing electric power to safety arrangements or their actuating means, e.g. to pyrotechnic fuses or electro-mechanic valves
    • B60R21/0173—Diagnostic or recording means therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R2021/01122—Prevention of malfunction
    • B60R2021/01184—Fault detection or diagnostic circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Automation & Control Theory (AREA)
  • Alarm Systems (AREA)

Abstract

An apparatus and a method for transmitting vehicle diagnosis information are provided to reduce the cost of installation by providing vehicle diagnosis information through the radio of a vehicle, without the necessity of adding a special display unit. An apparatus for transmitting vehicle diagnosis information comprises a vehicle diagnosis module(110), a radio frequency transmitting part(120) and a voice storage part(130). The vehicle diagnosis module(110), connected with the ECU(Electronic Control Unit) of a vehicle through an OBD terminal, collects the state information of various parts from the ECU, and confirms various abnormal states of the vehicle, based on the collected state information. The radio frequency transmitting part(120) transmits the confirmed abnormal states for the whole range of the Rx frequencies of a radio(140) installed in the vehicle. The voice storage part(130) stores voice information for various abnormal states. The radio frequency transmitting part(120) extracts voice information for the confirmed abnormal states from the voice storage part(130) and transmits the extracted voice information.

Description

차량 진단 정보 송신장치 및 그 방법{Apparatus for transmitting monitoring information of vehicle and method therefor}Apparatus for transmitting monitoring information of vehicle and method therefor}

도 1은 본 발명에 따른 차량 진단정보 송신장치의 일 실시예의 구성을 도시한 도면,1 is a view showing the configuration of an embodiment of a vehicle diagnostic information transmitting apparatus according to the present invention;

도 2는 본 발명에 따른 차량 진단정보 송신장치의 다른 실시예의 구조를 도시한 도면, 그리고,2 is a view showing the structure of another embodiment of a vehicle diagnostic information transmitting apparatus according to the present invention;

도 3은 본 발명에 따른 차량 진단정보 송신 방법의 일 실시예의 흐름을 도시한 흐름도이다.3 is a flowchart illustrating a flow of an embodiment of a method for transmitting vehicle diagnostic information according to the present invention.

본 발명은 차량 진단정보 송신장치에 관한 것으로, 보다 상세하게는 차량 라디오를 통해 진단정보를 알려줄 수 있는 장치 및 그 방법에 관한 것이다.The present invention relates to an apparatus for transmitting vehicle diagnostic information, and more particularly, to an apparatus and method for providing diagnostic information through a vehicle radio.

종래에 차량진단 정보를 운전자에게 알려주는 방법으로는 차량진단모듈과 유선 또는 블루투스 등과 같은 무선으로 연결된 각종 표시장치를 통해 알려주는 방법이 있다. 그러나, 이러한 종래의 방법들은 차량에 별도의 표시장치를 설치하여야 하는 문제점이 있다.Conventionally, as a method of informing vehicle diagnosis information to a driver, there is a method of notifying the vehicle diagnosis module through various display devices connected wirelessly such as wired or Bluetooth. However, these conventional methods have a problem in that a separate display device must be installed in the vehicle.

본 발명이 이루고자 하는 기술적 과제는, 차량에 설치가 용이하고 별도의 표시장치의 추가 없이 차량 라디오를 통해 차량 진단 정보를 알려줄 수 있는 차량 진단정보 송신장치 및 그 방법을 제공하는 데 있다. An object of the present invention is to provide a vehicle diagnostic information transmission apparatus and a method which can be easily installed in a vehicle and can inform vehicle diagnostic information through a vehicle radio without the addition of a separate display device.

상기의 기술적 과제를 달성하기 위한, 본 발명에 따른 차량 진단정보 송신장치의 일 실시예는, 차량의 전자제어유닛(ECU)으로부터 각종 부품의 상태정보를 수집하고, 수집한 상태정보를 기초로 차량의 이상 상태 여부를 파악하는 차량진단모듈; 및 상기 파악된 이상 상태 여부를 차량 내에 탑재된 라디오의 수신 주파수 전 범위에 대하여 전송하는 라디오 주파수 송신부;를 포함한다.In order to achieve the above technical problem, an embodiment of a vehicle diagnostic information transmitting apparatus according to the present invention collects state information of various parts from an electronic control unit (ECU) of a vehicle, and based on the collected state information. Vehicle diagnostic module to determine whether the abnormal state of the; And a radio frequency transmitter for transmitting the detected abnormal state over the entire reception frequency range of the radio mounted in the vehicle.

상기의 기술적 과제를 달성하기 위한, 본 발명에 따른 차량 진단정보 송신방법의 일 실시예는, 차량의 전자제어유닛(ECU)으로부터 각종 부품의 상태정보를 수집하고, 수집한 상태정보를 기초로 차량의 이상 상태 여부를 파악하는 단계; 및 상기 파악된 이상 상태 여부를 차량 내에 탑재된 라디오의 수신 주파수 전 범위에 대하여 전송하는 단계;를 포함한다.In order to achieve the above technical problem, one embodiment of a method for transmitting vehicle diagnostic information according to the present invention collects state information of various parts from an electronic control unit (ECU) of a vehicle, and based on the collected state information. Determining whether the abnormal state of the; And transmitting the detected abnormal state over the entire reception frequency range of the radio mounted in the vehicle.

이로써, 별도의 표시장치의 추가 없이 차량 라디오를 통해 차량 진단정보를 운전자에게 알려줄 수 있다.As a result, the vehicle diagnostic information may be informed to the driver through the vehicle radio without the addition of a separate display device.

이하에서, 첨부된 도면들을 참조하여 본 발명에 따른 차량 진단정보 송신장치 및 그 방법에 대해서 상세히 설명한다.Hereinafter, an apparatus and method for transmitting vehicle diagnostic information according to the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명에 따른 차량 진단정보 송신장치의 일 실시예의 구성을 도시 한 도면이다.1 is a diagram showing the configuration of an embodiment of a vehicle diagnostic information transmission apparatus according to the present invention.

도 1을 참조하면, 차량 진단정보 송신장치(100)는 차량진단모듈(110), 라디오 주파수 송신부(120) 및 음성 저장부(130)를 포함한다.Referring to FIG. 1, the apparatus 100 for transmitting vehicle diagnostic information includes a vehicle diagnostic module 110, a radio frequency transmitter 120, and a voice storage 130.

차량 진단모듈(110)은 차량의 전자제어유닛(ECU)으로부터 차량 내부의 각종 부품의 상태 정보(연료 공급, 차량 전압, 점화 장치, 엔진 과열 등의 상태)를 지속적으로 수집하고, 그 수집한 상태 정보를 분석하여 차량의 이상 상태를 파악한다.The vehicle diagnostic module 110 continuously collects state information (states of fuel supply, vehicle voltage, ignition device, engine overheating, etc.) of various components inside the vehicle from the electronic control unit (ECU) of the vehicle, and collects the state information. Analyze the information to determine the vehicle's abnormal condition.

음성 저장부(130)는 차량 내부의 각종 부품의 이상상태에 대한 음성정보를 저장하고 있다. 예를 들어, 음성 저장부는 "엔진계통에 이상이 있습니다.", "밧데리 전압에 이상이 있습니다.", "냉각수온에 이상이 있습니다" 등과 같이 차량에서 발생할 수 있는 각종 이상 상태에 대한 음성정보를 미리 저장하고 있다.The voice storage unit 130 stores voice information on an abnormal state of various components in the vehicle. For example, the voice storage unit may provide voice information on various abnormal conditions that may occur in the vehicle, such as "There is a problem with the engine system", "There is a problem with the battery voltage", "There is a problem with the cooling water temperature". Save in advance.

라디오 주파수 송신부(120)는 차량 진단모듈(110)에 의해 차량의 이상 상태가 발견되면, 그 이상 상태에 해당하는 음성정보를 음성 저장부(130)에게 검색한다. 그리고, 라디오 주파수 송신부(120)는 차량에 탑재된 라디오(140)의 수신 주파수 전범위에 대해 검색된 음성정보를 전송한다. 라디오 주파수 송신부(120)는 FM이거 AM으로 음성 정보를 전송하거나 두 영역 모두에 대해 음성 정보를 전송할 수 있다. When the radio frequency transmitter 120 detects an abnormal state of the vehicle by the vehicle diagnostic module 110, the radio frequency transmitter 120 searches the voice storage unit 130 for voice information corresponding to the abnormal state. Then, the radio frequency transmitter 120 transmits the voice information searched for the entire reception frequency range of the radio 140 mounted on the vehicle. The radio frequency transmitter 120 may transmit the voice information to the FM or the AM or transmit the voice information for both areas.

도 2는 본 발명에 따른 차량 진단정보 송신장치의 다른 실시예의 구조를 도시한 도면이다.2 is a diagram showing the structure of another embodiment of a vehicle diagnostic information transmitting apparatus according to the present invention.

도 2를 참조하면, 차량 인터페이스(220)는 도 1에서 설명한 차량진단정보 송신장치(100)를 차량(200)의 OBD-II 커넥터(210)와 연결한다. 차량 진단정보 송신장 치(100)는 차량 인터페이스(220)를 통해 차량의 내부가 아닌 외부에 용이하게 설치될 수 있다.Referring to FIG. 2, the vehicle interface 220 connects the vehicle diagnostic information transmitting apparatus 100 described with reference to FIG. 1 to the OBD-II connector 210 of the vehicle 200. The vehicle diagnostic information transmitting device 100 may be easily installed outside the vehicle via the vehicle interface 220.

도 3은 본 발명에 따른 차량 진단정보 송신 방법의 일 실시예의 흐름을 도시한 흐름도이다.3 is a flowchart illustrating a flow of an embodiment of a method for transmitting vehicle diagnostic information according to the present invention.

도 3을 참조하면, 차량 진단정보 송신장치는 차량의 전자제어유닛(ECU)으로부터 차량 내부의 각종 부품의 상태 정보를 지속적으로 수집한다(S300). 차량 진단정보 송신장치는 일정기간 동안 수집한 상태정보를 분석하여 차량의 이상 상태를 분석한다(S310). 분석 결과, 차량의 이상 상태가 발견되면 그 이상상태에 대하여 미리 저장된 음성 정보를 데이터베이스에서 검색하고(S320), 검색된 음성 정보를 차량 라디오의 수신 주파수 전 범위에 대하여 송신한다(S330). 그 결과, 차량의 이상 상태가 차량 라디오를 통해 운전자에게 전달된다(S340). Referring to FIG. 3, the apparatus for transmitting vehicle diagnostic information continuously collects state information of various components inside the vehicle from an electronic control unit (ECU) of the vehicle (S300). The apparatus for transmitting vehicle diagnostic information analyzes an abnormal state of the vehicle by analyzing state information collected for a predetermined period of time (S310). As a result of the analysis, when an abnormal state of the vehicle is found, the voice information stored in advance for the abnormal state is searched in the database (S320), and the searched voice information is transmitted over the entire reception frequency range of the vehicle radio (S330). As a result, the abnormal state of the vehicle is transmitted to the driver through the vehicle radio (S340).

이제까지 본 발명에 대하여 그 바람직한 실시예들을 중심으로 살펴보았다. 본 발명이 속하는 기술 분야에서 통상의 지식을 가진 자는 본 발명이 본 발명의 본질적인 특성에서 벗어나지 않는 범위에서 변형된 형태로 구현될 수 있음을 이해할 수 있을 것이다. 그러므로 개시된 실시예들은 한정적인 관점이 아니라 설명적인 관점에서 고려되어야 한다. 본 발명의 범위는 전술한 설명이 아니라 특허청구범위에 나타나 있으며, 그와 동등한 범위 내에 있는 모든 차이점은 본 발명에 포함된 것으로 해석되어야 할 것이다.So far I looked at the center of the preferred embodiment for the present invention. Those skilled in the art will appreciate that the present invention can be implemented in a modified form without departing from the essential features of the present invention. Therefore, the disclosed embodiments should be considered in descriptive sense only and not for purposes of limitation. The scope of the present invention is shown in the claims rather than the foregoing description, and all differences within the scope will be construed as being included in the present invention.

본 발명에 따르면, 별도의 복잡한 장비의 설치 없이 차량에 존재하는 OBD-II 커넥터에 연결함으로써 차량 진단 정보를 차량 라디오를 통해 들을 수 있다. 특히, 차량 라디오를 통해 차량진단정보를 알려주므로, 별도의 표시장치를 추가할 필요가 없어 설치 비용이 저렴하다. According to the present invention, the vehicle diagnostic information can be heard through the vehicle radio by connecting to the OBD-II connector existing in the vehicle without installing additional complicated equipment. In particular, since the vehicle diagnostic information is notified through the vehicle radio, there is no need to add a separate display device, thereby lowering the installation cost.

Claims (5)

차량의 전자제어유닛(ECU)으로부터 각종 부품의 상태정보를 수집하고, 수집한 상태정보를 기초로 차량의 이상 상태 여부를 파악하는 차량진단모듈; 및A vehicle diagnostic module that collects state information of various parts from an electronic control unit (ECU) of the vehicle and determines whether the vehicle is in an abnormal state based on the collected state information; And 상기 파악된 이상 상태 여부를 차량 내에 탑재된 라디오의 수신 주파수 전 범위에 대하여 전송하는 라디오 주파수 송신부;를 포함하는 것을 특징으로 하는 차량 진단 정보 송신장치.And a radio frequency transmitter for transmitting the detected abnormal state over the entire reception frequency range of the radio mounted in the vehicle. 제 1항에 있어서,The method of claim 1, 상기 차량진단모듈은 차량의 OBD 터미널을 통해 상기 전자제어유닛과 연결되는 것을 특징으로 하는 차량진단 정보 송신장치.And the vehicle diagnostic module is connected to the electronic control unit through an OBD terminal of the vehicle. 제 1항에 있어서,The method of claim 1, 각종 차량 이상 상태에 대한 음성 정보를 저장하는 있는 음성 저장부;를 더 포함하고,Further comprising a voice storage unit for storing voice information about various vehicle abnormal conditions, 상기 라디오 주파수 송신부는 상기 파악된 이상 상태에 대한 음성 정보를 상기 음성 저장부로부터 검색하여 전송하는 것을 특징으로 하는 차량진단 정보 송신장치.And the radio frequency transmitter detects and transmits voice information on the identified abnormal state from the voice storage unit and transmits the voice information. 차량의 전자제어유닛(ECU)으로부터 각종 부품의 상태정보를 수집하고, 수집 한 상태정보를 기초로 차량의 이상 상태 여부를 파악하는 단계; 및Collecting status information of various parts from an electronic control unit (ECU) of the vehicle and determining whether the vehicle is in an abnormal state based on the collected status information; And 상기 파악된 이상 상태 여부를 차량 내에 탑재된 라디오의 수신 주파수 전 범위에 대하여 전송하는 단계;를 포함하는 것을 특징으로 하는 차량 진단 정보 송신방법.And transmitting the detected abnormal state over the entire reception frequency range of the radio mounted in the vehicle. 제 4항에 있어서, 상기 전송하는 단계는,The method of claim 4, wherein the transmitting step, 각종 차량 이상 상태에 대한 음성 정보를 저장하는 있는 데이터베이스를 검색하여 상기 파악된 이상 상태에 대한 음성 정보를 추출하는 단계; 및Extracting voice information on the identified abnormal state by searching a database that stores voice information on various vehicle abnormal conditions; And 상기 추출된 음성 정보를 전송하는 단계;를 포함하는 것을 특징으로 하는 차량진단 정보 송신방법.And transmitting the extracted voice information.
KR1020060087053A 2006-09-08 2006-09-08 Apparatus for transmitting monitoring information of vehicle and method therefor KR20080023056A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020060087053A KR20080023056A (en) 2006-09-08 2006-09-08 Apparatus for transmitting monitoring information of vehicle and method therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020060087053A KR20080023056A (en) 2006-09-08 2006-09-08 Apparatus for transmitting monitoring information of vehicle and method therefor

Publications (1)

Publication Number Publication Date
KR20080023056A true KR20080023056A (en) 2008-03-12

Family

ID=39396835

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020060087053A KR20080023056A (en) 2006-09-08 2006-09-08 Apparatus for transmitting monitoring information of vehicle and method therefor

Country Status (1)

Country Link
KR (1) KR20080023056A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015190642A1 (en) * 2014-06-10 2015-12-17 (주)지엔리티피엠에스 System for providing tire total management service

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015190642A1 (en) * 2014-06-10 2015-12-17 (주)지엔리티피엠에스 System for providing tire total management service
KR20150142109A (en) * 2014-06-10 2015-12-22 주식회사 오토클라우드 System for Integrated Management Service of Tire

Similar Documents

Publication Publication Date Title
US11978291B2 (en) Method and apparatus for remote vehicle diagnosis
US11739718B2 (en) Electronic filter detection feature for liquid filtration systems
CN102167008B (en) Method and system for detecting an unauthorized use of a vehicle by an authorized driver
US8838362B2 (en) Low-drain, self-contained monitoring device
JP3849675B2 (en) Vehicle diagnosis method, vehicle diagnosis system, vehicle and center
CN103838231A (en) Automobile intelligent management system and method based on mobile terminal and the mobile terminal
KR101668288B1 (en) Battery monitoring system for vehicle using internet of thing and method of thereof
US20120029759A1 (en) Method of providing vehicle maintenance information and service
US20100010705A1 (en) Methods and apparatus for monitoring vehicle data
CN103177520B (en) A kind of theft-proof terminal shock detection alarm method, system and intelligent platform
CN105329210A (en) Intelligent vehicle anti-theft system based on abnormal vibration monitoring
CN103386950A (en) External automobile decoding-proof double-frequency voice prompt monitoring and window lifting system
CN101859447A (en) Carry out the system of vehicle diagnostics
US20100049395A1 (en) Methods and apparatus for monitoring vehicle data
JP2005219717A (en) Abnormality diagnosing device of vehicle/on-vehicle instrument
CN105405258A (en) Vehicle fault alarming method and device
EP2585696A1 (en) A system for monitoring the coolant level and the temperature of an internal combustion engine
CN111911817B (en) On-line monitoring method and device for leakage of buried pipe network
US20140094995A1 (en) System, Method and Odometer Monitor for Detecting Connectivity Status of Mobile Data Terminal to Vehicle
KR20120129053A (en) System and method for diagnosing vehicle using wireless network
CN205044677U (en) Intelligent vehicle -mounted terminal
CN110365761A (en) A kind of the data uploading system and its method of vehicle-mounted OBD
KR20080023056A (en) Apparatus for transmitting monitoring information of vehicle and method therefor
US10743153B2 (en) Data collection from auxiliary controller area network devices
JP2007248070A (en) Vehicle running test device

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E902 Notification of reason for refusal
E601 Decision to refuse application