KR20110090869A - Display system shows access accuracy of object in dead zone for vehicle - Google Patents

Display system shows access accuracy of object in dead zone for vehicle Download PDF

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KR20110090869A
KR20110090869A KR1020110065304A KR20110065304A KR20110090869A KR 20110090869 A KR20110090869 A KR 20110090869A KR 1020110065304 A KR1020110065304 A KR 1020110065304A KR 20110065304 A KR20110065304 A KR 20110065304A KR 20110090869 A KR20110090869 A KR 20110090869A
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vehicle
access
approaching
illumination
display
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KR1020110065304A
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Korean (ko)
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김승영
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김승영
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    • 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
    • B60Q9/008—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for anti-collision purposes
    • 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
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/70—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose
    • B60Q3/731—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose for autonomous vehicle travel
    • B60Q3/735—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose for autonomous vehicle travel for preventing discomfort, e.g. for preventing motion sickness or for anticipating motion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/30—Sensors
    • B60Y2400/301—Sensors for position or displacement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/92—Driver displays

Abstract

PURPOSE: An apparatus for displaying the access of an object with illumination in the blind spot of a vehicle is provided to prevent a collision and an accident with an approaching object in a blind spot by easily recognizing the access of an object with displaying the access of an object in a display device by illumination. CONSTITUTION: A sensor sensing the access of an object is arranged in the front and the rear of a vehicle, the right and the left of a front lateral side, and the right and the left of a rear lateral side. The sensor displays the access of an object with the color of illumination, a number, and a character, which correspond to each position, in a display device. An apparatus for displaying illumination is set not to run to prevent malfunction due to a small foreign material when a certain speed is exceeded. A side mirror attached to the outside of a vehicle identifies the access of the object located in the back lateral side.

Description

차량의 사각지대에서 물체의 접근 정도를 조명으로 표시하는 장치 {DISPLAY SYSTEM SHOWS ACCESS ACCURACY OF OBJECT IN DEAD ZONE FOR VEHICLE}A device that displays the degree of approach of an object in a blind spot of a vehicle by lighting {DISPLAY SYSTEM SHOWS ACCESS ACCURACY OF OBJECT IN DEAD ZONE FOR VEHICLE}

본 발명은 차량의 사각지대 (전면 측방 좌우, 전방, 후방, 후면 측방 좌우)에 장착한 물체의 접근을 감지하는 센서를 통하여 이를 각 디스플레이 장치에서 조명으로 표시하여 접근하는 물체의 접근 정도를 운전자가 용이하게 인지함으로써 사각지대에서 접근하는 물체와의 충돌과 사고를 예방하는 데 있다.According to the present invention, the driver detects the approach of an object mounted on a blind spot of the vehicle (front side left, right, front, rear, rear side left and right) and displays the light on each display device to display the approaching degree of the approaching object. By easily recognizing, it is to prevent collisions and accidents with objects approaching from blind spots.

일반적인 자동차 등의 내부 구조와 물체의 접근을 감지하는 센서, 이를 표시하는 LED 등의 디스플레이 장치Display devices such as internal structures of general automobiles, sensors that detect the approach of objects, and LEDs that display them

차량의 주차시 또는 좁은 도로 및 길목을 운행함에 있어서 사각지대에서 접근하는 물체와의 충돌을 예방하기 위하여 대부분의 차량에서 후방감지센서만을 장착하여 기어를 R에 두었을 때에만 소리를 통하여 물체의 접근 정도를 알려주고 있으며 일부 차량의 경우에는 후방감지카메라 장치를 통하여 물체의 접근을 실시간으로 모니터에 표시하여 충돌을 예방하고 있다. 그러나 자동차 등의 운행에 있어 사각지대는 후방뿐만이 아니며, 특히 전면 측방 우측의 시야는 완벽한 사각지대임에도 불구하고 기존의 자동차 등에서는 감지센서를 부착하지 못했다. 기존의 감지센서는 물체의 접근 정도를 소리의 간격으로 표시하기 때문에 복수의 위치에 장착하게 되면 소리가 중첩되어 어느 곳에서 나는 소리인지 분별할 수 없기 때문이다.To prevent collisions with objects approaching from blind spots when parking or when driving on narrow roads and streets, most vehicles are equipped with a rear sensor only to access objects by sound only when the gear is placed in R. In some vehicles, the rear view camera device displays the object's approach in real time to prevent collisions. However, the blind spot is not only in the rear in the operation of the car, etc. In particular, even though the field of view on the right side of the front side is a perfect blind spot, the conventional sensor did not attach the sensor. Because the existing sensor detects the proximity of the object at intervals of sound, when it is mounted at a plurality of locations, the sounds overlap and cannot be distinguished from where the sound comes from.

이를 해결하기 위하여 전방, 후방, 전면 측방 좌우, 후면 측방 좌우의 사각지대에 설치한 감지센서가 물체의 접근 정도를 소리가 아닌 각 위치에 해당하는 디스플레이 장치에 조명의 색과 숫자 및 문자 등으로 표시한다.In order to solve this problem, the sensor installed in the blind spots in the front, rear, front side left and right, and rear side left and right displays the approaching degree of the object in the display device corresponding to each position instead of sound by color, number and letter. do.

차량의 사각지대 (전면 측방 좌우, 전방, 후방, 후면 측방 좌우)에 장착한 감지센서를 통하여 이를 각 위치에서 조명으로 표시하여 접근하는 물체의 접근 정도를 운전자가 용이하게 인지함으로써 사각지대에서 접근하는 물체와의 충돌과 사고를 간편하게 예방할 수 있다.The sensor is mounted on the vehicle's blind spot (front side left, right, front, rear, rear side left and right) to display it at each position with lights so that the driver can easily recognize the access level of the approaching object. You can easily prevent collisions and accidents with objects.

제1도는 위에서 아래로 내려다보는 도면으로 차량의 전면 측방 중 오른쪽을 FR, 전면 측방 중 왼쪽을 FL, 전방을 F, 후방을 B, 후면 측방 중 오른쪽을 BR, 후면 측방 중 왼쪽을 BL 로 칭하며 FR, FL, F, B, BR, BL 에 각각 단수 또는 복수의 감지센서를 장착한다.
제2도는 차량의 내부구조 중 전면으로 FR, FL 에 장착된 감지센서를 통하여 인지된 물체의 접근 정도를 표시할 조명장치를 부착할 곳은 A 필라 좌우의 내부인 FRP, FLP 로 칭하며 F 에 장착된 감지센서를 통하여 인지된 물체의 접근 정도를 표시 할 조명장치를 부착할 곳을 FP 로 칭한다.
제3도는 차량의 내부구조 중 후면으로 BR, BL 에 장착된 감지센서를 통하여 인지된 물체의 접근 정도를 표시할 조명장치를 부착할 곳은 C 필라 좌우의 내부인 BRP, BLP 로 칭하며 B 에 장착된 감지센서를 통하여 인지된 물체의 접근 정도를 표시 할 조명장치를 부착할 곳을 BP 로 칭한다.1 is a view from top to bottom, the right side of the front side of the vehicle is FR, the left side of the front side is called FL, the front F, the rear B, the right side of the rear side is BR, and the left side of the rear side is called BL. Install single or plural detection sensors on, FL, F, B, BR, BL.
2 shows the FRP and FLP which are inside the left and right sides of the pillar A to be attached to the lighting device to display the approaching degree of the object recognized through the sensing sensors mounted on the FR and FL. FP is a place to attach the lighting device to display the degree of approach of the object recognized by the detected sensor.
3 is a BRP, BLP inside and outside the C-pillar, which is to be attached to the back of the vehicle's internal structure to display the degree of approach of the object recognized through the sensors mounted on the BR and BL. BP is a place to attach the lighting device to display the approach level of the object recognized by the detected sensor.

FR, FL, F, B, BR, BL 에서 접근하는 물체가 있으면 이를 각각 표시할 조명장치에서 조명의 색과 숫자 및 문자 등으로 근접 정도를 표시한다. 아래는 예시이다.If there is an object approaching from FR, FL, F, B, BR, BL, the lighting device that displays it will indicate the proximity of the light by color, number and letter. Below is an example.

FR, FL, F, B, BR, BL 에서 접근하는 물체가 근접 정도 50-30cm 인 경우 ; FRP, FLP. FP, BP, BRP, BLP 에 장착한 디스플레이장치가 노란색으로 점등된다. When the approaching object from FR, FL, F, B, BR, BL is close to 50-30 cm; FRP, FLP. The display devices mounted on FP, BP, BRP, and BLP light up yellow.

FR, FL, F, B, BR, BL 에서 접근하는 물체가 근접 정도 30-10cm 인 경우 ; FRP, FLP. FP, BP, BRP, BLP 에 장착한 디스플레이장치가 주황색으로 점등된다. When the approaching object from FR, FL, F, B, BR, BL is close to 30-10 cm; FRP, FLP. The display devices mounted on FP, BP, BRP, and BLP light up orange.

FR, FL, F, B, BR, BL 에서 접근하는 물체가 근접 정도 0-10cm 인 경우 ; FRP, FLP. FP, BP, BRP, BLP 에 장착한 디스플레이장치가 짙은 붉은색으로 점등되며 조명의 강도가 더욱 세진다.When the approaching object from FR, FL, F, B, BR, BL is close to 0-10 cm; FRP, FLP. The display devices mounted on FP, BP, BRP, and BLP light up in deep red and the intensity of the light is increased.

노란색, 주황색 등의 색깔이 붉은 계열이기 때문에 한눈에 판별하기 어려운 경우에 노란색 대신 파란색, 초록색 등으로 교체할 수 있다.Since the colors of yellow and orange are red, it can be replaced with blue and green instead of yellow when it is difficult to distinguish at a glance.

조명의 표시장치는 주, 야간의 운행에 있어 운전자의 시계를 방해하지 않는 범위에서 가능한 모든 조명 장치를 포함한다. 단, 접근하는 물체가 근접 정도 0-10cm 인 경우 주, 야간의 운행에 있어 운전자가 용이하게 인지할 수 있는 높은 조도를 갖는 장치를 포함한다. 아래는 예시이다.The lighting display includes all possible lighting devices as long as they do not interfere with the driver's vision in day and night travel. However, when the approaching object is near 0-10cm, it includes a device having a high illuminance that can be easily recognized by the driver in day and night driving. Below is an example.

특히 LED 기타 LCD, PDP, TFT 등Especially LED, other LCD, PDP, TFT, etc.

FP, BP 의 경우에 있어서 FP 에 장착하는 디스플레이의 위치는 운전자의 주, 야간의 운행에 방해가 되지 않는 곳에 위치시키며 FP 의 상단에만 설치하거나 하단에만 설치하거나 또는 상단과 하단에 모두 설치할 수 있다. BP 에 장착하는 디스플레이는 차량 내부(전면 상단)에 위치한 룸미러로 확인이 용이한 곳에 위치시키며 역시 BP 의 상단에만 설치하거나 하단에만 설치하거나 또는 상단과 하단에 모두 설치할 수 있다.In the case of FP and BP, the position of the display mounted on the FP is located in a place where it does not interfere with the driver's day and night operation, and it can be installed only at the top of the FP, only at the bottom, or both at the top and the bottom. The display mounted on the BP is located in the inside of the vehicle (upper front) and can be easily identified by the room mirror.It can also be installed on the top of the BP, only on the bottom, or both on the top and bottom.

디스플레이장치의 모양은 동그라미, 네모, 직선, 곡선 등 무방하며 숫자, 문자 등으로 표현할 수 있다. 아래는 예시이다.The shape of the display device may be a circle, a square, a straight line, a curve, or the like, and may be represented by numbers or letters. Below is an example.

FR, FL, F, B, BR, BL 에서 접근하는 물체가 근접 정도 50-30cm 인 경우 ; FRP, FLP. FP, BP, BRP, BLP 에 장착한 디스플레이장치가 노란색으로 동그랗게 점등된다. When the approaching object from FR, FL, F, B, BR, BL is close to 50-30 cm; FRP, FLP. Display devices mounted on FP, BP, BRP, and BLP light up in yellow.

FR, FL, F, B, BR, BL 에서 접근하는 물체가 근접 정도 30-10cm 인 경우 ; FRP, FLP. FP, BP, BRP, BLP 에 장착한 디스플레이장치가 주황색으로 네모나게 점등된다. When the approaching object from FR, FL, F, B, BR, BL is close to 30-10 cm; FRP, FLP. The display devices mounted on FP, BP, BRP, and BLP light up in orange.

FR, FL, F, B, BR, BL 에서 접근하는 물체가 근접 정도 0-10cm 인 경우 ; FRP, FLP. FP, BP, BRP, BLP 에 장착한 디스플레이장치가 짙은 붉은색으로 '근접' 또는 '10cm' 라고 표시하며 조명의 강도가 더욱 세진다.When the approaching object from FR, FL, F, B, BR, BL is close to 0-10 cm; FRP, FLP. Display devices mounted on FP, BP, BRP, and BLP are dark red and show 'close' or '10cm' and the intensity of lighting is increased.

고속주행시 차량의 운행에 방해가 되지 않을 정도의 작은 이물질 등으로 인한 오작동을 방지하기 위하여 일정 속도가 넘으면 조명표시장치가 작동하지 않도록 설정할 수 있다. 아래는 예시이다.In order to prevent malfunction due to small foreign matters that do not interfere with the driving of the vehicle during high speed driving, the lighting display device may be set to not operate when a certain speed is exceeded. Below is an example.

시속 40km 가 넘을 경우 자동으로 전면 측방과 전방의 조명표시장치가 작동하지 않는다. 시속 60km 가 넘을 경우 자동으로 모든 조명표시장치가 작동하지 않는다.If the speed exceeds 40 km / h, the front side and front lighting indicators will not operate. All light indicators do not operate automatically when over 60 km / h.

후면 측방의 위치(BR, BL에 해당)는 차량의 외곽에 부착된 사이드미러로 물체의 접근을 확인할 수 있으므로 감지센서를 부착하지 않을 수 있으며 이때에는 B 에서 접근하는 물체의 조명표시를 BP 가 아닌 BRP, BLP 에서 할 수 있다. 아래는 예시이다.The rear side position (BR, BL) can be checked by the side mirror attached to the outside of the vehicle, so the sensor may not be attached.In this case, the illumination display of the object approaching from B is not BP. It can be done in BRP and BLP. Below is an example.

BR 과 BL 에 감지센서를 부착하지 않는 경우에 B를 좌우로 나누어 B의 좌측에서 접근하는 물체는 BRP 에, B의 우측에서 접근하는 물체는 BLP 에 설치된 디스플레이로 표시할 수 있다.If the sensor is not attached to BR and BL, B can be divided left and right, and the object approaching from the left side of B can be displayed on the BRP, and the object approaching from the right side of B can be displayed on the BLP.

후면 측방의 BRP 와 BLP 는 숫자나 문자 등으로 표시할 경우 식별이 어려울 수 있으므로 색깔과 모양으로만 표시할 수 있다.BRP and BLP on the back side can be difficult to identify when displayed in numbers or letters, so they can only be displayed in color and shape.

F 는 전방, B 는 후방, R 은 우측방, L 은 좌측방, P 는 디스플레이장치를 설치, 매립, 장착할 위치F is the front, B is the rear, R is the right side, L is the left side, P is the position to install, embed and mount the display device.

Claims (1)

차량의 전방, 후방, 전면 측방의 좌우, 후면 측방의 좌우에 물체의 접근을 감지하는 센서를 장착하여 이를 각각의 디스플레이 장치에서 접근 정도에 따라 조명의 색과 숫자 및 문자 등을 조합하여 표시하는 시스템을 특징으로 하는 차량.

A system that detects the approach of an object on the left, right, left and right sides of the front, rear, and front sides of the vehicle, and displays the combination of colors, numbers, and letters of lighting according to the access level on each display device. Vehicle characterized in that.

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KR20200110756A (en) 2018-01-31 2020-09-25 히타치가세이가부시끼가이샤 Anode active material for lithium ion secondary batteries, anodes for lithium ion secondary batteries, and lithium ion secondary batteries
KR20200110754A (en) 2018-01-31 2020-09-25 히타치가세이가부시끼가이샤 Anode active material for lithium ion secondary batteries, anodes for lithium ion secondary batteries, and lithium ion secondary batteries
KR20200110755A (en) 2018-01-31 2020-09-25 히타치가세이가부시끼가이샤 Anode active material for lithium ion secondary batteries, anodes for lithium ion secondary batteries, and lithium ion secondary batteries

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8791811B2 (en) 2011-12-26 2014-07-29 Electronics And Telecommunications Research Institute System and method of changing vehicle color according to risk
KR20200110756A (en) 2018-01-31 2020-09-25 히타치가세이가부시끼가이샤 Anode active material for lithium ion secondary batteries, anodes for lithium ion secondary batteries, and lithium ion secondary batteries
KR20200110754A (en) 2018-01-31 2020-09-25 히타치가세이가부시끼가이샤 Anode active material for lithium ion secondary batteries, anodes for lithium ion secondary batteries, and lithium ion secondary batteries
KR20200110755A (en) 2018-01-31 2020-09-25 히타치가세이가부시끼가이샤 Anode active material for lithium ion secondary batteries, anodes for lithium ion secondary batteries, and lithium ion secondary batteries

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