KR200152945Y1 - Side-mirror using camera and door safety device. - Google Patents

Side-mirror using camera and door safety device. Download PDF

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Publication number
KR200152945Y1
KR200152945Y1 KR2019960039878U KR19960039878U KR200152945Y1 KR 200152945 Y1 KR200152945 Y1 KR 200152945Y1 KR 2019960039878 U KR2019960039878 U KR 2019960039878U KR 19960039878 U KR19960039878 U KR 19960039878U KR 200152945 Y1 KR200152945 Y1 KR 200152945Y1
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KR
South Korea
Prior art keywords
camera
image processing
processing apparatus
mirror
door
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KR2019960039878U
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Korean (ko)
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KR19980026964U (en
Inventor
황병윤
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류정열
기아자동차주식회사
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Priority to KR2019960039878U priority Critical patent/KR200152945Y1/en
Publication of KR19980026964U publication Critical patent/KR19980026964U/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00Optical 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
    • B60R1/12Mirror assemblies combined with other articles, e.g. clocks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00Optical 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
    • B60R1/02Rear-view mirror arrangements
    • B60R1/06Rear-view mirror arrangements mounted on vehicle exterior
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00Optical 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
    • B60R1/12Mirror assemblies combined with other articles, e.g. clocks
    • B60R2001/1215Mirror assemblies combined with other articles, e.g. clocks with information displays
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00Optical 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
    • B60R1/12Mirror assemblies combined with other articles, e.g. clocks
    • B60R2001/1253Mirror assemblies combined with other articles, e.g. clocks with cameras, video cameras or video screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00Optical 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
    • B60R1/12Mirror assemblies combined with other articles, e.g. clocks
    • B60R2001/1276Mirror assemblies combined with other articles, e.g. clocks with radio receivers, loud-speakers or buzzers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/10Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used
    • B60R2300/102Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used using 360 degree surveillance camera system
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/80Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement
    • B60R2300/802Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement for monitoring and displaying vehicle exterior blind spot views
    • B60R2300/8026Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement for monitoring and displaying vehicle exterior blind spot views in addition to a rear-view mirror system
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/80Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement
    • B60R2300/8066Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement for monitoring rearward traffic

Abstract

본 고안은 카메라를 이용한 사이드미러 및 도어안전장치에 관한 것으로, 종래 자동차의 후사경은 시야의 사각지대가 형성되어 접촉사고가 빈번하게 발생되고, 뒷좌석에 어린아이, 노인등이 하차할 때 주위의 상황을 식별하지 않고 도어를 열게되는 경우가 빈번하여 후방에서 오는 차량이나 기타 움직이는 물체로 인하여 도어의 파손이 야기되는 문제점이 있었다.The present invention relates to a side mirror and a door safety device using a camera, and the rear view mirror of a conventional vehicle has a blind spot formed in a field of view, and frequent accidents occur. Frequently, the door is opened without identifying the problem, causing the door to be damaged due to a vehicle or other moving object coming from the rear.

이에 본 고안은 예시도면 제2도 내지 제4도와 같이 자동차의 좌우측 프런트도어의 측면에 후방인식용카메라(12)가 설치되고, 후방인식용카메라(12)와 화상처리장치(14)와 연결되어 후방상황을 저장시키고, 화상처리장치(14)와 연결된 액정모니터가 운전석 대쉬보드에 설치되고, 상기 화상처리장치(14)의 저장된 신호가 전자제어장치에 송출되고, 전자제어장치는 카메라조절스위치와 핸들조향각센서와 연결되고, 상기 센서로부터 입력된 신호가 전자제어장치를 통하여 카메라구동모터와 경고음스피커에 송출되도록 형성된 것이다.The present invention has a rear recognition camera 12 is installed on the side of the left and right front doors of the vehicle as shown in Figures 2 to 4 of the exemplary drawings, and is connected to the rear recognition camera 12 and the image processing apparatus 14 After storing the rear situation, a liquid crystal monitor connected to the image processing apparatus 14 is installed in the driver's seat dashboard, and the stored signal of the image processing apparatus 14 is sent to the electronic control apparatus, and the electronic control apparatus is connected to the camera control switch. It is connected to the steering wheel steering angle sensor, the signal input from the sensor is formed to be sent to the camera driving motor and the alarm sound speaker through the electronic control device.

따라서, 본 고안은 접촉사고 및 기타 위험에 대해서 사전에 예방이 되고 접촉사고시 그 상황을 카메라를 통해서 저장시킬 수 있으므로 사고처리를 원만히 해결할 수 있는 효과가 있다.Therefore, the present invention prevents contact accidents and other risks in advance, and the situation can be stored through the camera at the time of a contact accident, so that there is an effect that can smoothly solve the accident processing.

Description

카메라를 이용한 사이드미러 및 도어안전장치Side mirror and door safety device using camera

본 고안은 주행중 핸들의 조향각에 따라서 후사경용카메라도 움직여서 사각지대를 없게하고, 접촉사고시 그 상황을 카메라를 통해 저장할 수 있도록 한 카메라를 이용한 사이드미러 및 도어안전장치에 관한 것이다.The present invention relates to a side mirror and a door safety device using a camera to move the rearview camera according to the steering angle of the steering wheel to eliminate blind spots, and to store the situation through the camera in case of a contact accident.

통상 자동차의 후사경은 운전자가 후방의 상황을 살펴보기 위한 구성품으로 거울이 설치된 미러하우징이 차량의 좌우측 프런트도어에 설치된다.Normally, the rearview mirror of a vehicle is a component for a driver to look at the rear situation, and mirror housings with mirrors are installed in the front and rear front doors of the vehicle.

첨부된 예시도면 제1도는 종래 자동차의 후사경을 나타낸 도면으로서, 프런트도어(2)의 창틀(1)과 유리창테(3)가 만나는 앞구석진 부분에 미러고정대(4)가 설치되고, 상기 미러공정대(4)의 측면상부에 미러하우징(5)이 결합되었다.1 is a view illustrating a rear view mirror of a conventional vehicle, wherein a mirror fixing stand 4 is installed at a front corner portion where the window frame 1 and the glass frame 3 of the front door 2 meet, and the mirror process is performed. The mirror housing 5 is coupled to the upper side of the base 4.

상기 미러하우징(5)의 일측에 거울(6)이 설치되어 운전자가 주행중 후방에서 주행해오는 다른 자동차의 주행 상황을 살펴볼 수 있고, 그에 따라서 운전자가 주행속도를 줄이거나 주행차선 도로를 변경시키는 등을 대처할 수 있게 되었다.The mirror 6 is installed at one side of the mirror housing 5 so that the driver can look at the driving situation of another car driving from the rear while driving, and accordingly, the driver reduces the driving speed or changes the driving lane road. I can cope.

또한, 상기 거울(6)은 거울(6) 내측면에 피봇형의 베어링(미도시됨)이 설치되어 있어서 거울(6)을 미러하우징(5)에 설치된 상태에서 자유롭게 움직여 운전자의 체형에 맞게 또는 주행 도로(고속도로, 국도 등)에 맞춰 원활히 후사각을 조절하였다.In addition, the mirror 6 is pivotally mounted (not shown) on the inner surface of the mirror 6, so that the mirror 6 is freely moved in the state installed in the mirror housing 5 to fit the driver's body shape or The rear angle was smoothly adjusted to the driving road (highway, national highway, etc.).

그러나, 종래 자동차의 후사경은 시야의 시각지대가 형성되어 접촉사고가 빈번하게 발생되고, 뒷좌석에 어린아이, 노인등이 하차할 때 주위의 상황을 식별하지 않고 도어를 열게 되는 경우가 빈번하여 후방에서 오는 차량이나 기타 움직이는 물체로 인하여 도어의 파손이 야기되는 문제점이 있었다.However, in the rear view mirror of a conventional vehicle, a visual field of view is formed, and frequent accidents occur, and when a child or an elderly person gets off the rear seat, the door is often opened without identifying the surrounding situation. There was a problem that the door is damaged due to the coming vehicle or other moving objects.

이에 본 고안은 상기한 도어의 후사경이 지닌 문제를 개선하기 위하여 고안된 것으로, 주행중 핸들의 조향각에 따라서 후사경용카메라도 움직여서 사각지대를 없게하고, 접촉사고시 그 상황을 카메라를 통해 저장할 수 있도록 카메라를 이용한 사이드미러 및 도어안전장치를 제공하고자 함에 고안의 목적이 있다.The present invention is designed to improve the problem of the rear view mirror of the door, the rear view mirror camera also moves according to the steering angle of the steering wheel so that there is no blind spot, and the camera can be stored in the event of a contact accident through the camera An object of the present invention is to provide a side mirror and a door safety device.

상기와 같은 목적을 실현하기 위한 본 고안은 자동차의 좌우측 프런트도어의 측면에 후사경용카메라가 설치되고, 후사경용카메라와 화상처리장치와 연결되어 후방상황을 저장시키고, 화상처리장치와 연결된 액정모니터가 운전석 대쉬보드에 설치되고, 상기 화상처리장치의 저장된 신호가 전자제어장치에 송출되고, 전자제어장치는 카메라조절스위치와 핸들조향각센서와 연결되고, 상기 센서로부터 입력된 신호가 전자제어장치를 통하여 카메라구동모터와 경고음스피커에 송출되도록 형성된 것이다.The present invention for realizing the above object is a rearview camera is installed on the left and right front doors of the vehicle, connected to the rearview camera and the image processing device to store the rear situation, the liquid crystal monitor connected to the image processing device is It is installed in the driver's seat dashboard, the stored signal of the image processing device is sent to the electronic control device, the electronic control device is connected to the camera control switch and the steering wheel steering angle sensor, the signal input from the sensor is the camera through the electronic control device It is formed to be sent to the drive motor and the alarm sound speaker.

따라서 본 고안은 접촉사고가 미연에 방지되고, 기타 위험에 대해서 사전에 예방이 되며, 접촉사고시 그 상황을 카메라를 통해 저장시키므로 사고처리등의 도움을 주게 된다.Therefore, the present invention prevents contact accidents in advance, prevents other risks in advance, and helps to deal with accidents by storing the situation through a camera in case of a contact accident.

제1도는 종래 차량의 사이드미러를 표현한 예시도.1 is an exemplary view representing a side mirror of a conventional vehicle.

제2도는 본 고안에 따른 카메라를 이용한 사이드미러 및 도어안전장치를 구현하기 위해 표현한 예시도.2 is an exemplary view expressed to implement a side mirror and a door safety device using a camera according to the present invention.

제3도는 본 고안에 따른 카메라를 이용한 사이드미러 및 도어안전장치의 구성도.3 is a block diagram of a side mirror and a door safety device using a camera according to the present invention.

제4도는 본 고안에 따른 카메라를 이용한 사이드미러 및 도어안전장치의 흐름도이다.4 is a flowchart of a side mirror and a door safety device using a camera according to the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

10 : 전자제어장치 12 : 후방인식용카메라10: electronic control device 12: rear recognition camera

14 : 화상처리장치 16 : 액정모니터14: image processing apparatus 16: liquid crystal monitor

18 : 카메라조절스위치 20 : 핸들조향각센서18: camera control switch 20: steering wheel steering angle sensor

22 : 카메라구동모터 24 : 경고음스피커22: camera driving motor 24: warning sound speaker

26 : 계기판 28 : 도어로크잠김장치26: instrument panel 28: door lock locking device

이하 본 고안에 대하여 첨부된 예시도면을 참고로 그 구성과 작용효과에 대해 상세히 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings for the present invention will be described in detail for its configuration and effect.

본 고안은 자동차의 사이드미러 대체용으로 차량 좌우측 도어의 측면에 후방인식용카메라(12)가 설치되고, 후방인식용카메라(12)를 통해서 입력된 화상을 아날로그신호를 송출하여 저장하는 화상처리장치(14)가 설치되고, 후방인식용카메라(12)를 통해 영상을 볼 수 있도록 액정모니터(16)가 계기판(26)에 설치되고, 액정모니터(16)는 화상처리장치(14)와 연결되고, 화상처리장치(14)의 출력단에는 전자제어장치(10)가 연결되고, 전자제어장치(10)는 카메라조절스위치(18)와 핸들조향각센서(20)와 연결되고, 전자제어장치(10)의 출력단에는 카메라구동모터(22)와 연결되어 이루어지는 것을 특징으로 하는 카메라를 이용한 사이드미러 및 도어안전장치이다.The present invention is a rear image recognition device 12 is installed on the side of the left and right doors of the vehicle for replacing the rearview mirror of the vehicle, an image processing device for transmitting and storing the analog signal input image through the rear recognition camera 12 14 is installed, the liquid crystal monitor 16 is installed on the instrument panel 26 to view the image through the rear recognition camera 12, the liquid crystal monitor 16 is connected to the image processing apparatus 14 The electronic controller 10 is connected to the output terminal of the image processing apparatus 14, and the electronic controller 10 is connected to the camera control switch 18 and the steering wheel angle sensor 20, and the electronic controller 10. The output end of the side mirror and the door safety device using a camera, characterized in that it is connected to the camera driving motor (22).

상기와 같은 카메라를 이용한 사이드미러 및 도어안전장치는 첨부된 예시도면 제2도에 표현된 바와 같이, 후방상황을 인식시키는 수단으로서 후방인식용카메라(12)가 종래의 후사경이 설치된 프런트도어의 부위에 대체하여 설치된다.The side mirror and the door safety device using the camera as described above, as shown in Figure 2 of the accompanying drawings, as a means for recognizing the rear situation, the rear recognition camera 12 is a portion of the front door in which the conventional rearview mirror is installed. It is installed in place of.

카메라조절스위치(18)는 후방인식용카메라(12)의 높낮이를 조절하는 구성품으로서 도로 노면 상태나 도로에 주행하는 자동차의 대수 등에 따라 후방상황을 원활게 파악할 수 있도록 후사경후방인식용카메라(12)의 위치를 상하로 조절하고, 운전자가 쉽게 작동시킬 수 있도록 운전석 대쉬보드에 설치된다.The camera adjustment switch 18 is a component for adjusting the height of the rear recognition camera 12, so that the rear rearview rearview recognition camera 12 so as to smoothly grasp the rear situation according to the road surface condition or the number of cars running on the road. It is installed on the driver's dashboard to adjust the position of up and down and for the driver to operate easily.

액정모니터(16)는 상기 후방인식용카메라(12)를 통해 입력된 영상이 운전자가 볼 수 있도록 화면으로 나오는 것으로 전방을 주시하면서 운전하는 운전자가 눈의 피로를 줄이기 위해 쉽게 볼 수 있도록 계기판(26)에 설치된다.The liquid crystal monitor 16 is an image input through the rear recognition camera 12 to be displayed on the screen for the driver to see the instrument panel 26 so that the driver can easily see to reduce eyestrain while watching the front. It is installed in).

상기의 후방인식용카메라(12)는 입력된 영상을 첨부된 예시도면 제3도와 같이 아날로그신호로 화상처리장치(14)에 송출시키고, 화상처리장치(14)는 입력된 화상신호를 처리하여 액정모니터(16)에 전송한다.The rear recognition camera 12 transmits the input image to the image processing apparatus 14 as an analog signal as shown in FIG. 3 as an accompanying drawing, and the image processing apparatus 14 processes the input image signal to form a liquid crystal. Transfer to the monitor 16.

상기 화상처리장치(14)는 저장기능까지 겸비하여 저장스위치로 저장을 시킬수 있고, 따라서 접촉사고시 후방인식용카메라(12)를 통해 화상처리장치(14)에 입력된 화상을 재생하여 액정모니터(16)로 볼 수 있으므로 사고의 책임을 가릴 수 있게 된다.The image processing apparatus 14 has a storage function and can be stored with a storage switch. Therefore, the liquid crystal monitor 16 reproduces an image input to the image processing apparatus 14 through the rear recognition camera 12 in case of a contact accident. ), You can cover the responsibility of the accident.

또한 화상처리장치(14)는 전자제어장치(10)와 연결되고, 전자제어장치(10)와 연결된 카메라조절스위치(18)와 핸들조향각센서(20)에 의해 카메라구동모터(22)를 작동시켜 후방인식용카메라(12)가 핸들의 회전되는 조향각에 따라서 자동적으로 움직이게 되므로 사각지대가 없게 된다.In addition, the image processing apparatus 14 is connected to the electronic control device 10, and the camera driving motor 22 is operated by the camera control switch 18 and the handle steering angle sensor 20 connected to the electronic control device 10. The rear recognition camera 12 is automatically moved according to the steering angle of the handle is rotated so there is no blind spot.

첨부된 예시도면 제4도와 같이 작동되는 과정을 순서도에 의해 설명하면 다음과 같다.Referring to the process of operation as shown in Figure 4 attached to the accompanying drawings as follows.

운전자가 자동차에 승차하여 시동을 켜면 상술한 카메라를 이용한 사이드미러 및 도어안전장치의 모든 구성품이 작동되는데, 핸들의 움직임에 따라 핸들조향각센서에 의해 감지된 조향각이 전자제어장치에 송출되고, 이때 핸들조향각에 따라 후방인식용카메라(12)가 동작된다.When the driver gets on the car and starts the engine, all the components of the side mirror and the door safety device using the camera are operated. The steering angle detected by the steering wheel steering angle sensor is transmitted to the electronic controller according to the movement of the steering wheel. The rear recognition camera 12 is operated according to the steering angle.

상기 후방인식용카메라(12)에 수신된 영상이 화상처리장치(14)에 입력되고, 이때 움직이는 물체를 포착하면 도어가 자동적으로 잠겨지게 되고, 주로 노약자 및 어린아이 등의 승객이 억지로 도어를 개방시키는 경우에는 경고음스피커(24)에 진동이 발생되어 주의를 환기시킨다.The image received by the rear recognition camera 12 is input to the image processing apparatus 14, and when the moving object is captured, the door is automatically locked, and passengers such as the elderly and children are forced to open the door. In this case, vibration is generated in the warning sound speaker 24 to call attention.

또한 화상처리장치(14)의 입력처리기능의 순서는 다음과 같다.The order of the input processing functions of the image processing apparatus 14 is as follows.

즉, 후방인식용카메라(12)에 수신되는 영상을 저장시킬 때에는 저장스위치를 온 시키면, 화상처리장치에 영상데이타가 저장되고, 이후 저장된 영상데이타를 액정모니터에 볼 때에는 디스플레이스위치를 온 위치에 작동시킨다.That is, when storing the image received by the rear recognition camera 12, when the storage switch is turned on, the image data is stored in the image processing apparatus, and when the stored image data is viewed on the LCD monitor, the display switch is operated in the on position. Let's do it.

따라서, 본 고안은 접촉사고 및 기타 위험에 대해서 사전에 예방이 되고 접촉사고시 그 상황을 카메라를 통해서 저장시킬 수 있으므로 사고처리를 원만히 해결할 수 있는 효과가 있다.Therefore, the present invention prevents contact accidents and other risks in advance, and the situation can be stored through the camera at the time of a contact accident, so that there is an effect that can smoothly solve the accident processing.

Claims (1)

차량 좌우측 도어의 측면에 후방인식용카메라를 설치하고, 후방인식용 카메라(12)를 통해 입력된 화상을 아날로그 신호를 송출하여 저장하는 화상처리장치(14)가 설치되고, 상기 화상처리장치(14)에서 출력하는 통해 영상 신호를 볼 수 있도록 액정모니터(16)를 계기판(26)에 설치되어 사이드 미러를 대용하여 사용하는 자동차에 있어서, 상기 화상처리장치의 출력단에 연결되어 후방감지 카메라(12)가 후방주시가 원할하도록 출력단에 연결된 카메라 구동모터(22)와 카메라조절스위치(18) 및 핸들조향각센서(20)에 제어된 전기적인 신호를 출력함과 동시에 화상처리장치에서 출력된 신호로부터 후방에 장애물이 감시되었다고 판단되면 출력단의 도어로크잠김장치(28)에 제어신호를 출력하여 동작하도록 하고 출력단의 경고음스피커(24)가 동작하여 후방 장애물의 존재 여부를 알 수 있도록 제어신호를 출력하는 전자제어장치(10)를 갖는 카메라를 이용한 사이드미러 및 도어안전장치.An image processing apparatus 14 is installed on the side of the vehicle left and right doors, and an image processing apparatus 14 for transmitting and storing an analog signal of an image input through the rear recognition camera 12 is provided. LCD monitor 16 is installed on the instrument panel 26 so that the image signal can be seen from the vehicle, and the rear side detection camera 12 is connected to the output terminal of the image processing apparatus. Outputs a controlled electric signal to the camera drive motor 22, the camera control switch 18, and the steering wheel angle sensor 20 connected to the output terminal so that the rear vision is desired. When it is determined that the obstacle is monitored, the control signal is output to the door lock locking device 28 at the output stage, and the warning sound speaker 24 at the output stage is operated to cause a rear obstacle. A side mirror and a door safety device using a camera having an electronic control device (10) for outputting a control signal to be seen the presence.
KR2019960039878U 1996-11-13 1996-11-13 Side-mirror using camera and door safety device. KR200152945Y1 (en)

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Publication number Priority date Publication date Assignee Title
KR100613233B1 (en) 2005-01-06 2006-08-21 이세창 Rearview mirror change flank and rear perception system of vehicle

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KR102291720B1 (en) 2019-11-13 2021-08-19 충남대학교산학협력단 Driving auxiliary device
KR102077029B1 (en) * 2019-11-22 2020-02-13 주식회사 경신 Apparatus for controlling rearview mirror for rear passengers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100613233B1 (en) 2005-01-06 2006-08-21 이세창 Rearview mirror change flank and rear perception system of vehicle

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