KR100245509B1 - Turning signal lamp of a car - Google Patents
Turning signal lamp of a car Download PDFInfo
- Publication number
- KR100245509B1 KR100245509B1 KR1019950025496A KR19950025496A KR100245509B1 KR 100245509 B1 KR100245509 B1 KR 100245509B1 KR 1019950025496 A KR1019950025496 A KR 1019950025496A KR 19950025496 A KR19950025496 A KR 19950025496A KR 100245509 B1 KR100245509 B1 KR 100245509B1
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- South Korea
- Prior art keywords
- flashing
- blinking
- speed
- operated
- vehicle
- Prior art date
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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
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/34—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction
- B60Q1/346—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating change of drive direction with automatic actuation
-
- 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
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/0017—Devices integrating an element dedicated to another function
- B60Q1/0023—Devices integrating an element dedicated to another function the element being a sensor, e.g. distance sensor, camera
-
- 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
- B60Y2400/303—Speed sensors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
본 발명은, 자동차의 깜박이 자동작동장치에 관한 것으로, 수동조작에 의해 좌우 깜박이 램프가 작동됨은 물론 깜박 잊고 깜박이 스위치를 조작하지 않은 경우에도 회전시에 자동으로 깜박이 램프가 작동되도록 하여 사고위험을 줄이기 위한 것으로, 깜박이 스위치에 의해 좌측 또는 우측깜박이 구동 전원이 깜박이 유니트에 공급되어 좌/우측 깜박이 램프를 점멸구동시키도록 이루어진 깜박이 작동장치에 있어서, 차량의 속도를 감지하는 속도감지수단과, 핸들의 회전각도를 감지하는 회전각도 감지수단과, 감지된 회전각도와 속도에 의거하여 고속에서는 작은 회전각에서 깜박이가 작동되고 저속에서는 큰 회전각에서 깜박이가 작동되게 좌/우 깜박이 구동신호를 출력하는 제어부로 구성되는 것을 특징으로 하는 자동차의 좌우깜박이 자동 작동장치이다.The present invention relates to an automatic blinker operation device of a vehicle, and the left and right blinking lamps are operated by manual operation, as well as the blinking lamp is automatically operated during rotation even when the flashing is not forgotten and the blinking switch is not operated, thereby reducing the risk of an accident. In a flashing operation device for driving a left / right flashing lamp by supplying a left or right flashing driving power to a flashing unit by a flashing switch, the flashing operating device comprising: a speed sensing means for sensing the speed of the vehicle; Rotation angle detection means for detecting the angle, and based on the detected rotation angle and speed, the control unit that outputs the drive signal left and right flashes so that the flashing is operated at a small rotational angle at high speed and the flashing is operated at a large rotational angle at low speed. Left and right blinking automatic operation device of the vehicle, characterized in that The.
Description
도1은 종래 자동차의 좌우 깜박이 구동 회로도.1 is a circuit diagram of a left and right blinking driving of a conventional vehicle.
도2는 본 발명에 의한 자동차의 좌우 깜박이 자동작동장치 구성도.Figure 2 is a block diagram of the automatic left and right blinker of the vehicle according to the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 깜박이 스위치 2 : 깜박이 유니트1: flashing switch 2: flashing unit
3,4 : 좌우 깜박이 램프 11 : 속도센서3,4: left and right flashing lamp 11: speed sensor
12 : 회전각도 센서 13 : 제어부12: rotation angle sensor 13: control unit
본 발명은 자동차의 좌우깜박이 자동작동장치에 관한 것으로, 특히 주행속도와 핸들이 화전각도에 의거하여 자동으로 좌우깜박이를 작동시키도록 한 자동차의 좌우깜박이 자동작동장치에 관한 것이다.The present invention relates to a left and right blinking automatic operation device of a vehicle, and more particularly, to a left and right blinking automatic operation device of the vehicle to automatically operate the left and right blinking based on the fire speed.
도1은 종래 자동차의 좌우 깜박이 구동 회로도로서, 이에 도시된 바와 같이 키스위치의 키온(IG1 ON)전원을 인가 받아 좌우 깜박이(Turn Sig)스위치(1)에 의해 좌측(LH), 우측(RH)을 선택하고, 그 좌우 깜박이 스위치(1)에 의해 선택된 좌측(LH)또는 우측(RH)신호를 인가 받는 깜박이 유니트(Flasher Unit)(2)에서 일정한 시간간격의 점멸신호로 좌측깜박이램프(3) 또는 우측깜박이램프(4)를 구동시키도록 구성된다.1 is a left and right blinking driving circuit diagram of a conventional vehicle. As shown in FIG. 1, left (LH) and right (RH) are applied by a turn sig (Surn Sig) switch 1 by applying a key on (IG1 ON) power of a key switch. Is selected and the left flashing lamp (3) is flashed at a predetermined time interval from the flasher unit (2) receiving the left (LH) or right (RH) signal selected by the left and right flashing switches (1). Or to drive the right blinking lamp 4.
이와 같이 구성된 종래 좌우 깜박이 구동회로에 의하면, 키를 온시킨 상태(IG1)에서 좌우 깜박이 스위치(1)를 작동시키면, 전원이 깜박이 유니트(2)를 통해 점멸신호로 좌측 깜박이 램프(3) 또는 우측 깜박이 램프(40를 구동시켜 좌/우 깜박이 램프가 점멸되면서 좌측 또는 우측방향으로 회전을 알리게 된다.According to the conventional left and right blinking drive circuit configured as described above, when the left and right blinking switch 1 is operated in a state in which the key is turned on (IG1), the left blinking lamp (3) or the right as a blinking signal through the flashing unit (2) By driving the flashing lamp 40, the left / right flashing lamp blinks to inform the rotation to the left or the right direction.
그런데, 이와 같은 통상의 좌우 깜박이 작동회로에 의하면, 운전자가 반드시 좌우 깜박이 스위치(1)를 작동시켜야만 깜박이 램프(3)(4)가 점멸되어 회전방향을 표시하도록 되어 있으므로, 좌우깜박이 스위치를 잊고서 작동시키지 못하고 방향전환을 하는 경우에 사고가 유발될 수 있는 문제점이 있었다.By the way, according to such a normal left and right blinking operation circuit, the driver must operate the left and right blinking switch 1 so that the blinking lamps 3 and 4 flash to indicate the direction of rotation. There was a problem that can cause an accident if you do not change direction.
본 발명의 목적은 상기와 같은 종래의 문제점을 개선하기 위한 것으로, 방향 회전시 자동으로 좌우 깜박이가 작동되게 한 자동차의 좌우 깜박이 자동작동장치를 제공하는데 있다.An object of the present invention is to improve the conventional problems as described above, and to provide a left and right blinking automatic operation device of the vehicle to automatically operate the left and right blinking when the direction of rotation.
본 발명의 다른 목적은 고속에서 작은 회전각에서 깜박이가 작동되고 저속에서는 큰 회전각에서 깜박이가 작동되게 하여 사고를 방지할 수 있도록 한 자동차의 좌우 깜박이 자동작동장치를 제공하는 데 있다.Another object of the present invention is to provide a flashing automatic operation device for the left and right of the vehicle to prevent the accident by operating the flashing at a small rotational angle at a high speed and a large rotational angle at a low speed.
이하 본 발명의 기술적 구성을 상세히 설명하면 다음과 같다.Hereinafter, the technical configuration of the present invention in detail.
본 발명 자동차의 좌우깜박이 자동 작동장치는, 깜박이 스위치에 의해 좌측 또는 우측깜박이 구동 전원이 깜박이 유니트에 공급되어 좌/우측 깜박이 램프를 점멸구동시키도록 이루어진 깜박이 작동장치에 있어서, 차량의 속도를 감지하는 속도감지수단과, 핸들의 회전각도를 감지한는 회전각도 감지수단과, 감지된 회전각도와 속도에 의거하여 고속에서는 작은 회전각에서 깜박이가 작동되고 저속에서는 큰 회전각에서 깜박이가 작동되게 좌/우 깜박이 구동신호를 출력하는 제어부로 구성되는 것을 특징으로 한다.The automatic left and right blinking device of the present invention is a blinking device configured to blink and drive the left / right blinking lamp by supplying the left or right blinking drive power to the blinking unit by means of a blinking switch, and detecting the speed of the vehicle. Based on the speed sensing means, the rotation angle sensing means for detecting the rotation angle of the steering wheel, and the flashing at the small rotation angle at high speed and the large rotation angle at the low speed based on the detected rotation angle and speed. And a controller for outputting a blinking driving signal.
이와 같은 본 발명은, 수동조작에 의해 좌우깜박이＼램프가 작동됨은 물론 깜박잊고 깜박이 스위치를 조작하지 않은 경우에도 회전시에 자동으로 깜박이 램프가 작동된다.In the present invention, the left and right flashing lamps are operated by manual operation as well as the flashing lamps are automatically activated at the time of rotation even when the flashing switch is not operated.
이하, 본 발명에 의한 실시예를 첨부된 도면을 참조해서 상세히 설명하면 다음과 같다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도2는 본 발명에 의한 자동차의 좌우 깜박이 자동작동장치 구성도로서, 이에 도시된 바와 같이 차량의 속도를 감지하는 속도센서(11)와, 핸들의 회전각도를 감지하는 회전각도 센서(2)와, 감지된 회전각도와 속도에 의거하여 고속에서는 작은 회전각에서 깜박이가 작동되고 저속에서는 큰 회전각에서 깜박이가 작동되게 좌/우 깜박이 구동전원(IG1)을 출력하는 제어부(13)와, 수동조작으로 좌우 깜박이 램프의 작동을 선택하는 깜박이 스위치(1)와, 깜박이 스위치(1)에 의한 좌측 또는 우측깜박이 구동 전원(IG1)과 상기한 제어부(13)의 좌우 깜박이 램프 구동전원(IG1)을 각기 좌측, 우측끼리 공통으로 인가 받아 좌/우측 깜박이 램프(3)(4)를 점멸구동시키는 깜박이 유니트(2)로 구성된다.2 is a block diagram of the automatic operation of the left and right blinking of the vehicle according to the present invention, the speed sensor 11 for detecting the speed of the vehicle, the rotation angle sensor 2 for detecting the rotation angle of the steering wheel and On the basis of the detected rotation angle and speed, the control unit 13 outputs the left / right flashing driving power IG1 so that the flashing is operated at a small rotational angle at a high speed and the flashing is operated at a large rotational angle at a low speed, and a manual operation. Each of the flashing switch 1 for selecting the operation of the left and right flashing lamps, the left or right flashing driving power IG1 by the flashing switch 1, and the left and right flashing lamp driving power IG1 of the control unit 13, respectively. It consists of a flashing unit 2 which is commonly applied to the left and right sides and drives the left / right flashing lamps 3 and 4 to flash.
이와 같이 구성된 본 발명에 의하면, 수동조작시에는 깜박이 스위치(1)에 의해 좌측 또는 우측방향이 선택되어 깜박이 유니트(2)의 작동으로 좌측 또는 우측 깜박이 램프(3)(4)가 점멸구동 된다.According to the present invention configured as described above, in the manual operation, the left or right direction is selected by the flashing switch 1 so that the left or right flashing lamps 3 and 4 are driven by the operation of the flashing unit 2.
그리고, 속도센서(11)의 차량 주행 속도값과 회전각도 센서(12)의 핸들 회전각도값에 의거하여 제어부(13)에서 좌측 또는 우측 깜박이 구동전원이 깜박이 유니트(2)에 공급되어 좌측 또는 우측 깜박이 램프(3)(4)가 점멸구동된다.Then, based on the vehicle running speed value of the speed sensor 11 and the steering wheel rotation angle value of the rotation angle sensor 12, the left or right blinking driving power is supplied from the control unit 13 to the flashing unit 2 and left or right. The flashing lamps 3 and 4 are blinking.
본 발명에 의하면, 차량속도와 핸들회전각도에 따라 좌/우 깜박이를 자동으로 작동시키는 데, 예를 들어, 150k/h이상:±5이상, 120k/h∼150k/h : ±6℃이상, 90k/h∼120k/h : ±7℃이상, 60k/h∼90k/h : ±9℃이상, 40k/h∼60k/h : ±10℃이상,20k/h∼ : ±13℃이상, 20k/h이하 : ±15℃이상 일 때 각각(+)/(-) 회전각도에 따라 우측/좌측 깜박이 램프를 자동으로 작동시키게 된다.According to the present invention, the left / right flashing is automatically operated according to the vehicle speed and the steering wheel rotation angle. For example, 150k / h or more: ± 5 or more, 120k / h to 150k / h: ± 6 ° C or more, 90k / h ~ 120k / h: ± 7 ℃ or more, 60k / h ~ 90k / h: ± 9 ℃ or more, 40k / h ~ 60k / h: ± 10 ℃ or more, 20k / h ~: ± 13 ℃ or more, 20k Less than / h: When the temperature is over ± 15 ℃, the right / left flashing lamp is operated automatically according to the (+) / (-) rotation angle respectively.
따라서, 속도가 클 경우에는 작은 핸들 회전각도에 의해 방향 전환 표시등인 깜박이램프를 자동으로 작동시키고, 속도가 작을 경우에는 큰 핸들 회전각도에 의해 깜박이 램프를 자동으로 작동시키게 된다.Accordingly, when the speed is large, the blinking lamp, which is a turn indicator light, is automatically operated by the small handle rotation angle, and when the speed is small, the blinking lamp is automatically operated by the large handle rotation angle.
이상에서 상세히 설명한 바와 같이 본 발명 자동차의 좌우깜박이 자동 작동장치는, 기존차량에 설치된 속도센서와 회전각도센서를 이용하여 핸들 회전시 자동으로 좌우 깜박이 램프를 작동시키므로, 좌우 깜박이 작동을 잊을 경우 발생될 수 있는 사고 위험을 방지 할 수 있는 유용한 것이다.As described in detail above, the automatic left and right blinking operation device of the present invention operates the left and right blinking lamps automatically when the steering wheel is rotated by using a speed sensor and a rotation angle sensor installed in an existing vehicle, and thus may occur when forgetting the left and right blinking operation. This can be useful to prevent the risk of an accident.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950025496A KR100245509B1 (en) | 1995-08-18 | 1995-08-18 | Turning signal lamp of a car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950025496A KR100245509B1 (en) | 1995-08-18 | 1995-08-18 | Turning signal lamp of a car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970010344A KR970010344A (en) | 1997-03-27 |
| KR100245509B1 true KR100245509B1 (en) | 2000-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950025496A KR100245509B1 (en) | 1995-08-18 | 1995-08-18 | Turning signal lamp of a car |
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| Country | Link |
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| KR (1) | KR100245509B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101397062B1 (en) | 2012-02-29 | 2014-05-27 | 주식회사 후 | Light-emitting Device and Control Method Thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101142872B1 (en) * | 2008-11-28 | 2012-05-11 | 김성완 | Automobile's indicator light control system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR960007631U (en) * | 1994-08-31 | 1996-03-13 | 대우자동차 주식회사 | Auto blinker for car turn indicator |
-
1995
- 1995-08-18 KR KR1019950025496A patent/KR100245509B1/en not_active IP Right Cessation
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR960007631U (en) * | 1994-08-31 | 1996-03-13 | 대우자동차 주식회사 | Auto blinker for car turn indicator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101397062B1 (en) | 2012-02-29 | 2014-05-27 | 주식회사 후 | Light-emitting Device and Control Method Thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| KR970010344A (en) | 1997-03-27 |
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