KR100235016B1 - Speed reduction control device of a car - Google Patents
Speed reduction control device of a car Download PDFInfo
- Publication number
- KR100235016B1 KR100235016B1 KR1019950067620A KR19950067620A KR100235016B1 KR 100235016 B1 KR100235016 B1 KR 100235016B1 KR 1019950067620 A KR1019950067620 A KR 1019950067620A KR 19950067620 A KR19950067620 A KR 19950067620A KR 100235016 B1 KR100235016 B1 KR 100235016B1
- Authority
- KR
- South Korea
- Prior art keywords
- vehicle
- deceleration control
- warning light
- transistor
- light switch
- Prior art date
Links
- 230000004397 blinking Effects 0.000 claims abstract description 3
- 230000003213 activating effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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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
- 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
- B60Q1/50—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 other intentions or conditions, e.g. request for waiting or overtaking
- B60Q1/525—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 other intentions or conditions, e.g. request for waiting or overtaking automatically indicating risk of collision between vehicles in traffic or with pedestrians, e.g. after risk assessment using the vehicle sensor data
- B60Q1/535—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 other intentions or conditions, e.g. request for waiting or overtaking automatically indicating risk of collision between vehicles in traffic or with pedestrians, e.g. after risk assessment using the vehicle sensor data to prevent rear-end collisions, e.g. by indicating safety distance at the rear of the vehicle
-
- 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
- B60Q1/0076—Switches therefor
-
- 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
- B60Q1/44—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 braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
본 발명은 차량 후미에 설치된 위험 경고등 작동 시에 감속 제어 신호(OD OFF 신호)를 발생하는 것이 가능한 차량의 감속 제어 장치에 관한 것이다.The present invention relates to a deceleration control apparatus for a vehicle capable of generating a deceleration control signal (OD OFF signal) during operation of a danger warning lamp installed at the rear of the vehicle.
본 발명에 따른 차량의 감속 제어 장치는, 램프 점멸 회로(10) 및 이것과 연결된 위험 경고등(30)을 작동시키는 위험 경고등 스위치와; 상기 위험 경고등 스위치의 일측이 베이스에 접속된 트랜지스터와; 상기 트랜지스터의 콜렉터에 접속된 TCU(20)를 포함하고, 상기 위험경고등 스위치가 온 될 때에 상기 트랜지스터를 도통시켜서 상기 TCU(20)에 감속 제어 신호를 공급하도록 구성되어 있다.A deceleration control apparatus for a vehicle according to the present invention includes: a hazard warning light switch for operating a lamp blinking circuit 10 and a hazard warning light 30 connected thereto; A transistor having one side of the hazard warning light switch connected to a base; And a TCU 20 connected to the collector of the transistor, and configured to supply the deceleration control signal to the TCU 20 by conducting the transistor when the danger warning light switch is turned on.
Description
제1도는 본 발명에 따른 차량의 감속 제어 장치의 블록 회로도.1 is a block circuit diagram of a deceleration control apparatus for a vehicle according to the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 램프 점멸 회로 20 : TCU10: lamp flashing circuit 20: TCU
30 : 위험 경고등30: danger warning light
본 발명은 차량의 감속 제어 장치에 관한 것으로서, 특히 차량 후미에 설치된 위험 경고등 작동 시에 감속 제어 신호(OD OFF 신호)를 발생하는 것이 가능한 차량의 감속 제어 장치에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a deceleration control apparatus for a vehicle, and more particularly, to a deceleration control apparatus for a vehicle capable of generating a deceleration control signal (OD OFF signal) during operation of a danger warning lamp installed at the rear of the vehicle.
일반적으로, 차량의 주행 중에 전방에 위험 사항 등이 발생하면 운전자는 다급하게 차량 후미에 설치된 위험 경고등을 켜서 추종 차량과 충돌을 방지하고, 곧이어 제동을 통한 차량 감속을 유도하여 주행 중 차량 안전성 향상을 도모한다. 차량 주행 중 전방에 긴급한 상항이 발생할 경우에 운전자가 감속과 후방 추종 차량에 대한 긴급 상황 통보를 한다는 것은 짧은 시간 내에 행해져야 하기 때문에 당황하게 될 염려가 있다. 특히 동절기 빙판길이나 우천시 미끄러운 노면을 주행할 때에 전방에 긴급한 상황이 발생해서 제동을 통한 감속을 하게 되면, 차량의 바퀴가 미끄러져 큰 사고를 일으킬 수 있다.In general, if a hazard occurs in the front of the vehicle, the driver urgently turns on the danger warning lamp installed at the rear of the vehicle to prevent collision with the following vehicle, and then induces the vehicle to decelerate by braking, thereby improving vehicle safety while driving. do. If an emergency situation occurs in front of the vehicle while driving, the driver may be embarrassed because the driver should be informed of the deceleration and emergency situation of the rear following vehicle in a short time. In particular, when driving on an icy road in winter or on slippery roads in rainy weather, if an emergency occurs in front of the vehicle and the vehicle decelerates through braking, wheels of the vehicle may slip and cause a big accident.
이런 경우 엔진 브레이크를 사용하여 감속하는 것이 올바른 주행 방법이나. 차량 후미의 위험 경고등 스위치를 조작하고 엔진 브레이크의 사용을 동시에 수행하는 것은 사살상 불가능하다.In this case, decelerating using the engine brake is the correct driving method. Operation of the danger warning light switch on the rear of the vehicle and simultaneous use of the engine brakes are impossible to kill.
이러한 경우를 대비하여 위험 경고등의 스위치 조작만으로도 엔진 브레이크 효과를 동시에 발휘할 수 있는 신규의 장치가 요청되고 있다.In order to prepare for such a case, there is a demand for a new device capable of simultaneously exerting an engine brake effect by simply operating a switch of a danger warning lamp.
본 발명은 종래의 이러한 문제점을 해결하기 위한 것으로서, 그 목적은 차량의 위험 경고등 스위치를 온(ON)할 때에 TCU에 감속 제어 신호(OD OFF 신호)를 가하여 차량의 감속을 행하는 것이 가능한 차량의 감속제어 장치를 제공하는 데 있다.SUMMARY OF THE INVENTION The present invention has been made to solve such a problem in the related art, and an object thereof is to decelerate a vehicle capable of decelerating the vehicle by applying a deceleration control signal (OD OFF signal) to the TCU when the vehicle's danger warning light switch is turned on. It is to provide a control device.
본 발명에 따른 차량의 감속 제어 장치는. 램프 점멸 회로 및 이것과 연결된 위험 경고등을 작동시키는 위험 경고등 스위치와; 상기 위험 경고등 스위치의 일측이 베이스에 접속된 트랜지스터와; 상기 트랜지스터의 콜렉터에 접속된 TCU를 포함하고, 상기 위험 경고등 스위치가 온 될 때에 상기 트랜지스터를 도통시켜서 상기 TCU에 감속 제어 신호를 공급하도록 구성되어 있다.Deceleration control apparatus of a vehicle according to the present invention. A hazard warning light switch for activating a lamp blinking circuit and a hazard warning light connected thereto; A transistor having one side of the hazard warning light switch connected to a base; And a TCU connected to the collector of the transistor, and configured to supply the deceleration control signal to the TCU by conducting the transistor when the danger warning light switch is turned on.
이하에서는 첨부된 도면을 참조한 실시예의 설명을 통하여 본 발명의 내용을 상술한다.Hereinafter, the contents of the present invention will be described in detail with reference to the accompanying drawings.
제1도는 본 발명에 따른 차량의 감속 제어 장치의 블록 회로도이다.1 is a block circuit diagram of a deceleration control apparatus for a vehicle according to the present invention.
도시한 바와 같이, 위험 경고등 스위치 SW2를 온 시키면, 램프 점멸 회로(10)를 작동시키고, 이것은 차량 후미에 설치된 위험 경고등(30)을 점멸시킨다.As shown, turning on the danger warning light switch SW2 activates the lamp flashing circuit 10, which flashes the danger warning light 30 installed at the rear of the vehicle.
또한 위험경고등 스위치 SW2을 온 시키면 , 트랜지스터 TR의 베이스를 도통시켜서 감속 제어 신호 스위치 SW1을 온 한 것과 동일하게, 감속 제어 신호(OD OFF 신호)를 TCU(20)에 제공하게 된다. 따라서 TCU(20)는 이 감속 제어 신호에 따라 차량의 속도가 감속되는 것이다.In addition, when the hazard warning light switch SW2 is turned on, the deceleration control signal (OD OFF signal) is provided to the TCU 20 in the same manner as the base of the transistor TR is turned on to turn on the deceleration control signal switch SW1. Therefore, the TCU 20 decelerates the vehicle speed in accordance with the deceleration control signal.
이상 설명한 바와 같이. 위험 경고등 스위치를 온 하면, 자동적으로 감속 제어신호를 TCU에 제공함으로서, 운전자에게 당황스런 적절히 대응하도록 하여 주는 장점이 있다.As explained above. When the danger warning light switch is turned on, the deceleration control signal is automatically provided to the TCU, which has an advantage of allowing the driver to respond appropriately in an embarrassing manner.
지금까지 설명의 편의상 본 발명의 일실시예에 한정하여 기술하였지만, 첨부된 특허 청구의 범위에 기재된 기술 사상에 의거하여 다양한 응용과 변형이 가능할 것이다.Although described so far as an embodiment of the present invention for convenience of description, various applications and modifications will be possible based on the technical spirit described in the appended claims.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950067620A KR100235016B1 (en) | 1995-12-29 | 1995-12-29 | Speed reduction control device of a car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950067620A KR100235016B1 (en) | 1995-12-29 | 1995-12-29 | Speed reduction control device of a car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970037707A KR970037707A (en) | 1997-07-24 |
| KR100235016B1 true KR100235016B1 (en) | 1999-12-15 |
Family
ID=19447817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950067620A KR100235016B1 (en) | 1995-12-29 | 1995-12-29 | Speed reduction control device of a car |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100235016B1 (en) |
-
1995
- 1995-12-29 KR KR1019950067620A patent/KR100235016B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR970037707A (en) | 1997-07-24 |
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