KR20030017772A - Camera apparatus for vehicle rear view - Google Patents

Camera apparatus for vehicle rear view Download PDF

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Publication number
KR20030017772A
KR20030017772A KR1020010050778A KR20010050778A KR20030017772A KR 20030017772 A KR20030017772 A KR 20030017772A KR 1020010050778 A KR1020010050778 A KR 1020010050778A KR 20010050778 A KR20010050778 A KR 20010050778A KR 20030017772 A KR20030017772 A KR 20030017772A
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South Korea
Prior art keywords
camera
vehicle
monitor
signal
vehicle speed
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KR1020010050778A
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Korean (ko)
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이창근
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현대자동차주식회사
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Priority to KR1020010050778A priority Critical patent/KR20030017772A/en
Publication of KR20030017772A publication Critical patent/KR20030017772A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/20—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of display used
    • B60R2300/207—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of display used using multi-purpose displays, e.g. camera image and navigation or video on same display

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Signal Processing (AREA)
  • Closed-Circuit Television Systems (AREA)

Abstract

PURPOSE: A camera system for monitoring the rear part of a vehicle is provided to improve convenience and safety by outputting a video signal to a monitor and automatically changing the mode of a vehicle. CONSTITUTION: A camera system for monitoring the rear part of a vehicle comprises a camera(1) picking up the image of the rear part of a vehicle, a vehicle speed sensor(3) outputting a vehicle speed, a gear input sensor(5) outputting a signal sensed depending on the input of a back-up gear, a control unit(7) outputting a specific control signal for the operation of the monitor, and a camera monitor(9) selectively operated in a television output mode or a camera output mode depending on the output signal of the control unit.

Description

차량 후방 감시용 카메라 장치{Camera apparatus for vehicle rear view}Camera apparatus for vehicle rear view {

본 발명은 텔레비젼 겸용 모니터를 이용한 차량 후방 감시용 카메라 장치에 관한 것으로서, 더욱 상세하게는 패키지 트레이 상측에 설치되며, 차량의 후방상태를 촬상하는 감시용 카메라와; 차속을 감지하여 감지된 차속신호를 출력시켜주는 차속센서와; 후진기어가 입력됨을 감지하여 감지된 신호를 출력시켜주는 기어입력감지센서와; 상기 기어입력감지센서 및 차속센서의 출력신호를 입력받아 모니터 작동을 위한 소정의 제어신호를 출력시켜주는 제어부와; 이 제어부의 출력신호에 따라 절전모드와, 텔레비젼 방송의 영상신호를 출력시켜주는 텔레비젼 출력모드와, 상기 감시용 카메라의 영상신호를 출력시켜주는 카메라 출력모드 중 어느 하나로 선택 작동되는 텔레비젼 겸용 카메라 모니터;를 포함하는 차량 후방 감시용 카메라 장치에 관한 것이다.The present invention relates to a camera apparatus for monitoring a rear vehicle using a television combined monitor, and more particularly, a surveillance camera installed on an upper side of a package tray and configured to photograph a rear state of the vehicle; A vehicle speed sensor for detecting a vehicle speed and outputting a detected vehicle speed signal; A gear input sensor for detecting a reverse gear input and outputting a detected signal; A control unit which receives the output signals of the gear input sensor and the vehicle speed sensor and outputs a predetermined control signal for operating the monitor; A television combined camera monitor that is selectively operated in one of a power saving mode, a television output mode for outputting a video signal of a television broadcast, and a camera output mode for outputting a video signal of the surveillance camera according to the output signal of the control unit; It relates to a vehicle rear monitoring camera device comprising a.

일반적으로 차량에는 룸미러가 구비되어 운전자가 차량 후진 혹은 주차시 차량의 후방상태를 파악하도록 되어 있고, 주행시에는 차량 후방에서 주행 중인 타 차량의 주행상황을 파악하도록 하고 있다.In general, the vehicle is equipped with a room mirror to allow the driver to grasp the rear state of the vehicle when the vehicle is retracted or parked, and when driving the vehicle to grasp the driving situation of other vehicles running behind the vehicle.

그러나, 운전자가 자신의 전방에 설치된 룸미러를 통해 차량의 후방상태를 파악함에 있어 상기 룸미러를 통해 시각적으로 파악할 수 없는 사각지역이 존재하므로 후진 혹은 주차시 충돌위험은 상존하고 있는 상태다.However, when the driver grasps the rear state of the vehicle through the room mirror installed in front of the vehicle, there is a blind area that cannot be visually recognized through the room mirror, so the risk of collision when reversing or parking is present.

이를 해결하기 위하여 주로 대형 차량에 후방 감시용 카메라 장치가 적용되고 있으나, 이는 감시용 카메라가 촬상한 차량의 후방상태를 운전자가 확인할 수 있도록 촬상된 후방상태에 따른 영상신호를 출력시켜주는 모니터를 필요로 한다.In order to solve this problem, a rear surveillance camera device is mainly applied to a large vehicle. However, this requires a monitor that outputs an image signal according to the captured rear status so that the driver can check the rear status of the vehicle captured by the surveillance camera. Shall be.

그러나, 최근에는 차량 내 액정(LCD) 모니터를 포함한 텔레비젼 수신기의 설치가 늘어나고 있고, 후방 감시용 카메라 장치에 이용되는 별도의 모니터가 설치되면서 차량 실내의 공간협소 문제를 가중시키는 문제점이 있었다.However, in recent years, the installation of a television receiver including an in-vehicle liquid crystal (LCD) monitor has been increasing, and a separate monitor used for a rear view camera device has been installed to increase the space narrowing problem in a vehicle interior.

따라서, 본 발명은 상기와 같은 문제점을 해결하기 위하여 발명한 것으로서, 텔레비젼 겸용 모니터 외 별도의 모니터 설치가 필요없게 되고, 설정한 차속 이상으로 주행시에는 절전모드에서 자동으로 카메라 출력모드로 전환 가능할 뿐만 아니라, 텔레비젼 시청 중에라도 별도의 모니터 조작없이 차량 후진에 따라 자동으로 후방상태에 따른 영상신호가 모니터에 출력되므로 편의성 및 안전성을 향상시킬 수 있는 차량 후방 감시용 카메라 장치를 제공하는데 그 목적이 있다.Therefore, the present invention has been invented to solve the above problems, it is not necessary to install a separate monitor other than the TV combined monitor, and when traveling over the set vehicle speed can not only automatically switch to the camera output mode from the power saving mode It is an object of the present invention to provide a camera apparatus for monitoring the rear of a vehicle that can improve convenience and safety since the video signal according to the rear state is automatically output to the monitor according to the rearward of the vehicle without a separate monitor operation even while watching TV.

도 1은 본 발명에 따른 차량 후방 감시용 카메라 장치의 구성을 나타내는 블럭도.BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a block diagram showing the configuration of a camera apparatus for monitoring a vehicle rear according to the present invention.

<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>

1 : 감시용 카메라3 : 차속센서1: surveillance camera 3: vehicle speed sensor

5 : 기어입력감지센서7 : 제어부5: Gear input sensor 7: Control unit

9 : 텔레비젼 겸용 카메라 모니터11 : 텔레비젼 출력버튼9: TV combined camera monitor 11: TV output button

13 : 패키지 트레이13: package tray

이하, 첨부한 도면을 참조하여 본 발명을 설명하면 다음과 같다.Hereinafter, the present invention will be described with reference to the accompanying drawings.

상기한 목적을 달성하기 위한 본 발명은: 패키지 트레이(13) 상측에 설치되며, 차량의 후방상태를 촬상하는 감시용 카메라(1)와; 차속을 감지하여 감지된 차속신호를 출력시켜주는 차속센서(3)와; 후진기어가 입력됨을 감지하여 감지된 신호를 출력시켜주는 기어입력감지센서(5)와; 상기 기어입력감지센서(5) 및 차속센서(3)의 출력신호를 입력받아 모니터(9) 작동을 위한 소정의 제어신호를 출력시켜주는 제어부(7)와; 이 제어부(7)의 출력신호에 따라 절전모드와, 텔레비젼 방송의 영상신호를 출력시켜주는 텔레비젼 출력모드와, 상기 감시용 카메라(1)의 영상신호를 출력시켜주는 카메라 출력모드 중 어느 하나로 선택 작동되는 텔레비젼 겸용 카메라 모니터(9);를 포함하여 이루어진 것을 특징으로 한다.The present invention for achieving the above object is provided with a package tray 13, the monitoring camera (1) for imaging the rear state of the vehicle; A vehicle speed sensor 3 for detecting a vehicle speed and outputting a detected vehicle speed signal; A gear input detection sensor 5 which detects that the reverse gear is input and outputs the detected signal; A control unit 7 which receives the output signals of the gear input sensor 5 and the vehicle speed sensor 3 and outputs a predetermined control signal for operating the monitor 9; Selection operation according to any one of the power saving mode, the television output mode for outputting the video signal of the television broadcast, and the camera output mode for outputting the video signal of the surveillance camera 1 in accordance with the output signal of the control unit 7. It is characterized in that it comprises a television combined camera monitor (9).

본 발명의 바람직한 실시예에서, 상기 제어부(7)는 상기 차속센서(3)로부터 미리 설정한 소정 이상의 차속신호를 입력받게 되면 모니터(9)의 작동모드가 절전모드일 경우 카메라 출력모드로 전환시켜주고, 상기 기어입력감지센서(5)로부터 후진기어가 입력됨을 알리는 신호를 입력받게 되면 모니터(9)의 작동모드를 절전모드 혹은 텔레비젼 출력모드에서 카메라 출력모드로 전환시켜주도록 된 것을 특징으로 한다.In a preferred embodiment of the present invention, when the control unit 7 receives a predetermined or more predetermined vehicle speed signal from the vehicle speed sensor 3, the control unit 7 switches to the camera output mode when the operation mode of the monitor 9 is a power saving mode. And, when receiving a signal indicating that the reverse gear is input from the gear input sensor (5) is characterized in that the operating mode of the monitor 9 to switch from the power saving mode or the TV output mode to the camera output mode.

또한, 상기 기어입력감지센서(5)는 운전자가 변속기 레버(15)를 후진으로 조작할 시 후진기어가 입력됨을 알리는 신호를 출력시켜 줄 수 있게 변속기 레버(15)에 설치된 것을 특징으로 한다.In addition, the gear input sensor (5) is characterized in that the driver is provided on the transmission lever 15 to output a signal indicating that the reverse gear is input when the operator operates the transmission lever 15 to the reverse.

이하, 첨부한 도면을 참조하여 본 발명을 좀더 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

첨부한 도 1은 본 발명에 따른 차량 후방 감시용 카메라 장치의 구성을 나타내는 블럭도이다.1 is a block diagram illustrating a configuration of a camera apparatus for monitoring a vehicle rear side according to the present invention.

본 발명은 텔레비젼 겸용 모니터(9)를 이용한 차량 후방 감시용 카메라 장치에 관한 것으로서, 첨부한 도면에 도시한 바와 같이, 차량의 후방상태를 촬상하는 감시용 카메라(1)와, 차량의 차속을 감지하여 감지된 차속신호를 출력시켜주는 차속센서(3)와, 후진기어가 입력됨을 감지하여 감지된 신호를 출력시켜주는 기어입력감지센서(5)와, 상기 기어입력감지센서(5) 및 차속센서(3)의 출력신호를 입력받아 모니터(9) 작동을 위한 소정의 제어신호를 출력시켜주는 제어부(7)와, 이 제어부(7)의 출력신호에 따라 선택 작동되는 텔레비젼 겸용 카메라 모니터(9)를 포함하여 이루어진다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a camera apparatus for monitoring a rear vehicle using a television combined monitor (9). As shown in the accompanying drawings, a monitoring camera (1) for photographing a rear state of a vehicle and a vehicle speed of a vehicle are sensed. A vehicle speed sensor 3 for outputting a detected vehicle speed signal, a gear input sensor 5 for detecting a reverse gear input and outputting a detected signal, the gear input sensor 5 and a vehicle speed sensor A control unit 7 which receives the output signal of (3) and outputs a predetermined control signal for operating the monitor 9, and a television-compatible camera monitor 9 which is selectively operated according to the output signal of the control unit 7; It is made, including.

여기서, 상기 감시용 카메라(1)는 차량의 후방상태를 촬상하여 이에 따른 영상신호를 상기 모니터(9)에 전달하며, 도난 및 파손을 방지할 수 있도록 차량 실내의 패키지 트레이(13) 상측에 설치된다.Here, the surveillance camera 1 captures the rear state of the vehicle and transmits the image signal to the monitor 9, and is installed above the package tray 13 in the vehicle interior to prevent theft and damage. do.

또한, 상기 차속센서(3)는 차량의 주행속도를 감지하여 감지된 차속신호를 상기 제어부(7)에 입력하는 바, 이때 상기 제어부(7)는 입력된 차속신호에 따라 모니터(9)의 선택 작동을 위한 제어신호를 출력시켜주게 된다.In addition, the vehicle speed sensor 3 detects the traveling speed of the vehicle and inputs the detected vehicle speed signal to the controller 7, where the controller 7 selects the monitor 9 according to the input vehicle speed signal. It outputs a control signal for operation.

또한, 상기 기어입력감지센서(5)는 차량 후진시 운전자의 후진기어 입력을 감지하여 감지된 신호를 상기 제어부(7)에 입력하는 바, 상기 제어부(7)는 후진기어가 입력됨을 알리는 신호를 입력받게 되면서 모니터(9) 작동모드를 위한 제어신호를 출력시켜주게 된다.In addition, the gear input sensor 5 detects the driver's reverse gear input when the vehicle reverses, and inputs the detected signal to the controller 7, and the controller 7 receives a signal indicating that the reverse gear is input. As it is received, the control signal for the monitor 9 operation mode is outputted.

상기 기어입력감지센서(5)는 그 바람직한 실시예로서, 운전자가 변속기 레버(15)를 후진으로 조작할 시 후진기어가 입력됨을 알리는 신호를 출력시켜 줄 수 있게 변속기 레버(15)에 설치된 것으로 실시될 수 있다.The gear input detecting sensor 5 is installed in the transmission lever 15 so as to output a signal indicating that the reverse gear is input when the driver operates the transmission lever 15 backward. Can be.

본 발명의 카메라 모니터(9)를 설명하면, 텔레비젼 시청이 가능한 텔레비젼 겸용 모니터로서, 상기 모니터(9)는 액정(LCD) 모니터로 실시될 수 있고, 절전모드와, 텔레비젼 방송의 영상신호를 출력시켜주는 텔레비젼 출력모드와, 감시용 카메라(1)의 영상신호를 출력시켜주는 카메라 출력모드 중 어느 하나로 작동될 수 있으며, 운전자가 텔레비젼 시청을 원할 경우 텔레비젼 출력모드로 강제 작동될 수 있도록 하는 텔레비젼 출력버튼(11)을 구비하고 있다.Referring to the camera monitor 9 of the present invention, a television combined monitor capable of watching television, the monitor 9 may be implemented as a liquid crystal (LCD) monitor, and outputs a power saving mode and a video signal of a television broadcast. The master can be operated in one of a television output mode and a camera output mode that outputs a video signal of the surveillance camera 1, and a television output button that allows the driver to be forced to a television output mode if the driver wants to watch television. (11) is provided.

상기 제어부(7)는 상기 차속센서(3)로부터 소정 이상의 차속신호를 입력받게 되면 모니터(9) 작동모드가 절전모드일 경우 카메라 출력모드로 전환시키게 된다.When the control unit 7 receives a predetermined or more vehicle speed signal from the vehicle speed sensor 3, the control unit 7 switches to the camera output mode when the operation mode of the monitor 9 is a power saving mode.

여기서, 상기 차속센서(3)에 의한 모니터(9) 작동모드의 전환이 적용되는 차속은 물론 미리 설정되어야 하고, 운전자에 의한 선택 입력 및 변경이 가능하다.Here, the vehicle speed to which the switching of the operating mode of the monitor 9 by the vehicle speed sensor 3 is applied is, of course, to be set in advance, and selection input and change by the driver are possible.

또한, 상기 제어부(7)는 상기 기어입력감지센서(5)로부터 후진기어가 입력됨을 알리는 신호를 입력받게 되면 모니터(9)의 작동모드를 절전모드 혹은 텔레비젼 출력모드에서 카메라 출력모드로 전환시키게 된다.In addition, when the control unit 7 receives a signal indicating that the reverse gear is input from the gear input sensor 5, the control unit 7 switches the operation mode of the monitor 9 from the power saving mode or the television output mode to the camera output mode. .

즉, 운전자가 차량을 후진시키게 될 경우에는 절전모드 뿐만 아니라 텔레비젼 출력버튼(11)의 조작으로 인한 텔레비젼 강제 출력시에도 카메라 출력모드로 전환될 수 있게 한 것이다.That is, when the driver reverses the vehicle, the driver can switch to the camera output mode not only in the power saving mode but also when the television is forced output due to the operation of the television output button 11.

이는 텔레비젼 시청 중이라도 차량의 후진기어 입력시에는 별도의 조작없이 자동으로 감시용 카메라(1)에 의해 촬상된 영상신호가 모니터(9)로 출력되도록 하고, 운전자가 이를 확인할 수 있도록 함으로써, 차량 후진시 충돌방지 및 안전성 확보를 위한 것이다.This means that the video signal captured by the surveillance camera 1 is automatically output to the monitor 9 when the reverse gear input of the vehicle is input even while watching TV, so that the driver can check it, so as to reverse the vehicle. It is for preventing collision and securing safety.

이하, 본 발명의 작동상태를 설명하면 다음과 같다.Hereinafter, the operating state of the present invention will be described.

먼저, 운전자가 차량 주행을 위하여 시동스위치를 ON하면 전원공급이 이루어짐과 동시에, 모니터(9)는 절전모드로 작동된다.First, when the driver turns on the start switch for driving the vehicle, power is supplied and at the same time, the monitor 9 is operated in a power saving mode.

이후, 운전자가 미리 설정한 차속 이상으로 차량 주행이 이루어지면 주행 안전을 위하여 운전자가 차량 후방에서 주행 중인 타 차량의 주행상황을 파악할 수 있도록 별도 조작없이 감시용 카메라(1)에 의해 촬상된 영상신호가 모니터(9)로 출력된다.Subsequently, when the vehicle is driven at a speed higher than the preset vehicle speed, the image signal captured by the surveillance camera 1 without a separate operation so that the driver can grasp the driving situation of another vehicle driving behind the vehicle for driving safety. Is output to the monitor 9.

또한, 차량 주행이 설정된 차속 미만으로 떨어지게 되면 모니터(9)는 다시절전모드로 작동된다.In addition, when the running of the vehicle falls below the set vehicle speed, the monitor 9 is operated again in the power saving mode.

또한, 차속에 상관없이 차량의 전진시에는 운전자가 텔레비젼을 시청하기 위하여 텔레비젼 출력버튼(11)을 ON조작하면 모니터(9)는 텔레비젼 출력모드로 작동된다.Also, regardless of the vehicle speed, when the driver advances the vehicle, the monitor 9 is operated in the television output mode when the driver turns on the television output button 11 to watch television.

그러나, 차량 후진시에는 충돌방지를 위하여 운전자가 차량의 후방상황을 모니터(9)를 통해 파악할 수 있도록 반드시 감시용 카메라(1)에 의해 촬상된 영상신호가 출력되게 된다.However, at the time of reversing the vehicle, an image signal captured by the surveillance camera 1 is always output so that the driver can grasp the rear situation of the vehicle through the monitor 9 to prevent the collision.

이상에서 상술한 바와 같이, 본 발명에 따른 후방 감시용 카메라 장치에 의하면 절전기능을 가진 텔레비젼 겸용 모니터 외 별도의 모니터 설치가 필요없게 되고, 설정한 차속 이상으로 주행시에는 절전모드에서 자동으로 카메라 출력모드로 전환 가능할 뿐만 아니라, 텔레비젼 시청 중에라도 별도의 모니터 조작없이 차량 후진에 따라 자동으로 후방상태에 따른 영상신호가 모니터에 출력되므로 편의성 및 안전성을 향상시킬 수 있는 효과가 있다.As described above, according to the rear view camera device according to the present invention, it is not necessary to install a separate monitor other than the TV combined monitor having a power saving function, and the camera output mode automatically in the power saving mode when driving over the set vehicle speed. Not only can be switched to, but also while watching TV, the video signal according to the rear state is automatically output to the monitor according to the vehicle back without a separate monitor operation has the effect of improving the convenience and safety.

Claims (3)

패키지 트레이(13) 상측에 설치되며, 차량의 후방상태를 촬상하는 감시용 카메라(1)와;A monitoring camera (1) installed above the package tray (13) and for capturing a rear state of the vehicle; 차속을 감지하여 감지된 차속신호를 출력시켜주는 차속센서(3)와;A vehicle speed sensor 3 for detecting a vehicle speed and outputting a detected vehicle speed signal; 후진기어가 입력됨을 감지하여 감지된 신호를 출력시켜주는 기어입력감지센서(5)와;A gear input detection sensor 5 which detects that the reverse gear is input and outputs the detected signal; 상기 기어입력감지센서(5) 및 차속센서(3)의 출력신호를 입력받아 모니터(9) 작동을 위한 소정의 제어신호를 출력시켜주는 제어부(7)와;A control unit 7 which receives the output signals of the gear input sensor 5 and the vehicle speed sensor 3 and outputs a predetermined control signal for operating the monitor 9; 이 제어부(7)의 출력신호에 따라 절전모드와, 텔레비젼 방송의 영상신호를 출력시켜주는 텔레비젼 출력모드와, 상기 감시용 카메라(1)의 영상신호를 출력시켜주는 카메라 출력모드 중 어느 하나로 선택 작동되는 텔레비젼 겸용 카메라 모니터(9);Selection operation according to any one of the power saving mode, the television output mode for outputting the video signal of the television broadcast, and the camera output mode for outputting the video signal of the surveillance camera 1 in accordance with the output signal of the control unit 7. A television camera monitor 9; 를 포함하여 이루어진 것을 특징으로 하는 차량 후방 감시용 카메라 장치.Vehicle rear monitoring camera device, characterized in that comprises a. 제 1 항에 있어서, 상기 제어부(7)는The method of claim 1, wherein the control unit 7 상기 차속센서(3)로부터 미리 설정한 소정 이상의 차속신호를 입력받게 되면 모니터(9)의 작동모드가 절전모드일 경우 카메라 출력모드로 전환시켜주고, 상기 기어입력감지센서(5)로부터 후진기어가 입력됨을 알리는 신호를 입력받게 되면 모니터(9)의 작동모드를 절전모드 혹은 텔레비젼 출력모드에서 카메라 출력모드로 전환시켜주도록 된 것을 특징으로 하는 차량 후방 감시용 카메라 장치.When a predetermined or more predetermined vehicle speed signal is inputted from the vehicle speed sensor 3, when the operation mode of the monitor 9 is a power saving mode, the vehicle is switched to the camera output mode, and a reverse gear from the gear input sensor 5 is applied. Receiving a signal indicating that the input of the camera rear monitoring camera device, characterized in that for switching the operation mode of the monitor (9) from the power saving mode or the TV output mode to the camera output mode. 제 1 항에 있어서, 상기 기어입력감지센서(5)는The method of claim 1, wherein the gear input sensor (5) 운전자가 변속기 레버(15)를 후진으로 조작할 시 후진기어가 입력됨을 알리는 신호를 출력시켜 줄 수 있게 변속기 레버(15)에 설치된 것을 특징으로 하는 차량 후방 감시용 카메라 장치.The rear camera camera device, characterized in that installed in the transmission lever (15) to output a signal indicating that the reverse gear is input when the driver operates the transmission lever (15) in reverse.
KR1020010050778A 2001-08-22 2001-08-22 Camera apparatus for vehicle rear view KR20030017772A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100845193B1 (en) * 2007-08-27 2008-07-10 정대철 System for monitoring back of the vehicle based on wireless communication
DE102015117745A1 (en) 2014-10-29 2016-05-04 Hyundai Mobis Co., Ltd. Method for adjusting the output video of a reversing camera for vehicles

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS568729A (en) * 1979-07-04 1981-01-29 Matsushita Electric Ind Co Ltd Left side and rear monitoring device for vehicle
JPH01189289A (en) * 1988-01-25 1989-07-28 Nissan Motor Co Ltd Information display device for vehicle
JP2000071894A (en) * 1998-08-31 2000-03-07 Ichikoh Ind Ltd Vehicular system of confirming both sides, left and right

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS568729A (en) * 1979-07-04 1981-01-29 Matsushita Electric Ind Co Ltd Left side and rear monitoring device for vehicle
JPH01189289A (en) * 1988-01-25 1989-07-28 Nissan Motor Co Ltd Information display device for vehicle
JP2000071894A (en) * 1998-08-31 2000-03-07 Ichikoh Ind Ltd Vehicular system of confirming both sides, left and right

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100845193B1 (en) * 2007-08-27 2008-07-10 정대철 System for monitoring back of the vehicle based on wireless communication
DE102015117745A1 (en) 2014-10-29 2016-05-04 Hyundai Mobis Co., Ltd. Method for adjusting the output video of a reversing camera for vehicles

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