KR200174919Y1 - Apparatus for preventing drowsy driving - Google Patents
Apparatus for preventing drowsy driving Download PDFInfo
- Publication number
- KR200174919Y1 KR200174919Y1 KR2019990021476U KR19990021476U KR200174919Y1 KR 200174919 Y1 KR200174919 Y1 KR 200174919Y1 KR 2019990021476 U KR2019990021476 U KR 2019990021476U KR 19990021476 U KR19990021476 U KR 19990021476U KR 200174919 Y1 KR200174919 Y1 KR 200174919Y1
- Authority
- KR
- South Korea
- Prior art keywords
- drowsiness
- pressed
- driver
- buttons
- present
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 206010041349 Somnolence Diseases 0.000 claims abstract description 27
- 230000002265 prevention Effects 0.000 claims abstract description 14
- 208000032140 Sleepiness Diseases 0.000 abstract description 5
- 230000037321 sleepiness Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
- B60K28/02—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver
- B60K28/06—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver responsive to incapacity of driver
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/06—Alarms for ensuring the safety of persons indicating a condition of sleep, e.g. anti-dozing alarms
-
- 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
- B60R16/005—Electro-mechanical devices, e.g. switched
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
- B60W40/08—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to drivers or passengers
- B60W2040/0818—Inactivity or incapacity of driver
- B60W2040/0827—Inactivity or incapacity of driver due to sleepiness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
-
- 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
- B60Y2400/90—Driver alarms
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Emergency Alarm Devices (AREA)
Abstract
본 고안은 운전자에게 소정의 행동을 반복시키고 이를 이행하지 않으면 졸음운전으로 판단하여 졸음 경고를 하게 하는 졸음운전방지장치에 관한 것으로서,The present invention relates to a drowsy driving prevention device for causing a drowsy warning by determining a drowsy driving if a driver repeats a predetermined action and does not perform the same.
바테리 전원을 온/오프시키는 스위치(10)와, 운전자의 신체로써 누를수 있도록 된 다수개의 버튼(14, 16, 18)과, 상기 버튼(14, 16, 18)이 미리 약속된 방식으로 눌러지는 가를 판단하여 졸음 여부를 판단하는 제어부(12)와, 졸음 상태 판단시 경보음을 내는 경보부(20)로 구성된다.A switch 10 for turning on / off the battery power, a plurality of buttons 14, 16 and 18 which can be pressed by the driver's body, and the buttons 14, 16 and 18 are pressed in a predetermined manner. It is composed of a control unit 12 for determining whether or not to determine the drowsiness, and the alarm unit 20 that emits an alarm sound when determining the drowsiness state.
이것에 의해서, 간단한 버튼 조작을 기준으로 졸음 상태를 판단하고, 졸음 상태 판단시에는 경고 또는 제동이 이루어지게 하여 안전 사고를 미연에 방지할 수 있는 효과가 있다.As a result, the sleepiness state is determined based on simple button operation, and when the sleepiness state is determined, a warning or braking is performed to prevent a safety accident.
Description
본 고안은 졸음운전방지장치에 관한 것으로서, 보다 상세히는 운전자에게 소정의 행동을 반복시키고 이를 이행하지 않으면 졸음운전으로 판단하여 졸음 경고를 하게 하는 졸음운전방지장치에 관한 것이다.The present invention relates to a drowsy driving prevention device, and more particularly, to a drowsiness driving prevention device for causing a drowsy warning by determining a drowsy driving if a driver repeats a predetermined action and does not perform this.
기차 또는 전철의 기관사, 화물차 또는 승용차의 운전자등은 운전을 하면서 졸음과 씨름할 때가 많다. 만약 졸음 상태를 판단하지 못하면 대형 사고가 유발될 수있다.Trains, train operators, vans, and passengers often struggle with sleepiness while driving. If you do not judge your drowsiness, you can cause a major accident.
종래에는 이러한 운전자의 졸음을 방지하기 위하여 홍체의 움직임을 판단하여 졸음 상태를 판단하는 기술이 알려져 있으나, 이러한 장비는 고가이므로 실용적이지 못하다는 단점이 있다.Conventionally, there is a known technique for determining a drowsiness state by judging the movement of the iris in order to prevent such drowsiness of the driver. However, such equipment is expensive and thus not practical.
본 고안은 상술한 종래의 문제점을 극복하기 위한 것으로서, 본 고안의 목적은 운전자에게 소정의 행동을 요구하고, 이 행동이 이루어지지 않으면 졸음 상태로 판단하여, 운전자에게 경보를 하거나 제동이 이루어지게 하는 졸음운전방지장치를 제공하는데 있다.The present invention is to overcome the above-mentioned conventional problems, the object of the present invention is to request a predetermined action to the driver, if this action is not made is determined to be drowsy, to alert the driver or to make a braking It is to provide a drowsy driving prevention device.
상기 본 고안의 목적을 달성하기 위한 본 고안에 따른 졸음운전방지장치의 일예로써,As an example of the drowsiness operation prevention device according to the present invention for achieving the object of the present invention,
바테리 전원을 온/오프시키는 스위치와,Switch to turn on / off battery power,
운전자의 신체로써 누를수 있도록 된 다수개의 버튼과,A number of buttons that can be pressed by the driver's body,
상기 버튼이 미리 약속된 방식으로 눌러지는 가를 판단하여 졸음 여부를 판단하는 제어부와,A control unit determining whether the button is pressed in a predetermined manner and determining whether or not to fall asleep;
졸음 상태 판단시 경보음을 내는 경보부로 구성된다.It consists of an alarm unit that emits an alarm sound when determining the drowsiness state.
도 1은 본 고안에 따른 졸음운전방지장치를 도시한 블록도1 is a block diagram showing a drowsiness driving prevention device according to the present invention
도 2는 본 고안에 따른 졸음운전방지장치가 핸들에 장착된상태를 도시한 도면2 is a view showing a state in which the drowsiness operation prevention device according to the present invention is mounted on the handle
도 3은 본 고안에 따른 졸음운전방지방법을 도시한 플로우 챠트3 is a flow chart showing a drowsiness operation prevention method according to the present invention
＜ 도면의 주요 부분에 대한 부호의 설명 ><Explanation of symbols for the main parts of the drawings>
10 : 스위치 12 : 제어부10 switch 12 control unit
14, 16, 18 : 버튼 20 : 경보부14, 16, 18: button 20: alarm
22 : 제동부 26 : 핸들22: braking part 26: the handle
이하, 본 고안의 실시예를 첨부한 도면을 참조하여 설명하기로 한다.Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.
도 1을 참조하면, 본 고안에 따른 졸음운전방지장치가 도시되어 있다. 본 고안에 따른 졸음운전방지장치는 바테리 전원을 온/오프시키는 스위치(10)와, 상기 스위치(10)의 온작동에 의해 미리 입력된 방식으로 전체 시스템을 제어하는 제어부(12)와, 도 2에서와 같이, 핸들(26)에 장착되어 운전자의 손가락으로 누를수 있도록 된 다수개의 버튼(14, 16, 18)과, 졸음 상태 판단시 경보음을 내는 경보부(20)와, 심각한 졸음 상태 판단시 제동이 이루어지게 하는 제동부(22)로 구성된다.Referring to Figure 1, the drowsiness driving prevention device according to the present invention is shown. Drowsiness operation prevention device according to the present invention is a switch 10 for turning on / off the battery power, a control unit 12 for controlling the entire system in a pre-input method by the on operation of the switch 10, and FIG. As in, the plurality of buttons (14, 16, 18) mounted on the handle 26 to be pressed by the driver's finger, the alarm unit 20 that emits an alarm sound when the sleepiness judgment, and when serious sleepiness judgment It consists of a braking part 22 for braking.
상기 버튼(14, 16, 18)는 여러개 일 수 있고, 핸들 또는 다른 부위에 장착될 수 있다. 예를들어, 바닥에 장착되면, 운전자의 발로써 누를수 있게 된다.The buttons 14, 16, 18 can be many and can be mounted on a handle or other part. For example, when mounted on the floor, it can be pressed by the driver's foot.
상기와 같은 구성에 의해서 본 고안에 따른 졸음운전방지장치는 다음과 같이 작동된다.By the configuration as described above drowsy driving prevention device according to the present invention is operated as follows.
도 3을 참조하면, 스위치가 온되면(S101), 버튼(14, 16, 18)이 정해진 순서대로 눌려졌는 가를 판단한다(S103). 예를들어, 14→16→18→16→14 버튼 순서로 일정한 시간 간격내에 이루어지도록 제어부(12)를 프로그램밍시켰다면, 정해진 버튼 방식대로 운전자가 실행하고 있는 가를 판단하는 것이다.Referring to FIG. 3, when the switch is turned on (S101), it is determined whether the buttons 14, 16, and 18 are pressed in a predetermined order (S103). For example, if the controller 12 is programmed to be within a certain time interval in the order of 14 → 16 → 18 → 16 → 14 buttons, it is determined whether the driver is executing according to the determined button method.
정해진 방식대로 버튼을 눌리지 않았다면, 경보부(20)를 작동시켜 경고음을 내도록 한다(S105). 경고음은 운전자가 싫어하는 소리로 미리 녹음되는 것이 바람 직하다.If the button is not pressed in a predetermined manner, the alarm unit 20 is operated to generate a warning sound (S105). Warning sound is pre-recorded with driver dislike It is right.
경고음을 내고, 다시 운전자가 정해진 방식대로 버튼을 누르는 가를 판단한다(S107).It emits a warning sound and determines whether the driver presses the button again in a predetermined manner (S107).
판단 결과, 정해진 방식대로 버튼이 눌려졌으면, 졸음 상태가 아니라고 판단하고, 경고음을 해제시킨다(S109).As a result of the determination, if the button is pressed in a predetermined manner, it is determined that the user is not sleepy, and the warning sound is released (S109).
판단 결과, 정해진 방식대로 버튼을 또 누르지 않았다면, 심각한 졸음 상태로 판단하여 제동부(22)를 작동시킨다(S111).As a result of determination, if the button is not pressed again in a predetermined manner, it is judged to be a serious drowsy state and the brake unit 22 is operated (S111).
승용차인 경우는 약간의 제동이 이루어지게 하여 운전자가 졸음에서 깨어나도록 하고, 기차인 경우에는 보다 강력하게 제동이 이루어지게 하여 안전 사고를 미연에 방지시키는 것이 바람직하다.In the case of passenger cars, a slight braking is performed so that the driver wakes up from drowsiness, and in the case of a train, braking is more strongly performed to prevent safety accidents.
상술한 바와같이, 본 고안에 따른 졸음운전방지장치는 간단한 버튼 조작을 기준으로 졸음 상태를 판단하고, 졸음 상태 판단시에는 경고 또는 제동이 이루어지게 하여 안전 사고를 미연에 방지할 수 있는 효과가 있다.As described above, the drowsiness operation prevention device according to the present invention has the effect of judging the drowsiness state based on simple button operation, and the warning or braking is made when determining the drowsiness state to prevent the safety accident in advance. .
이상에서 설명한 것은 본 고안에 따른 졸음운전방지장치를 실시하기 위한 하나의 실시예에 불과한 것으로서, 본 고안은 상기한 실시예에 한정되지 않고, 이하의 실용신안등록청구범위에서 청구하는 본 고안의 요지를 벗어남이 없이 당해 고안이 속하는 분야에서 통상의 지식을 가진 자가라면 누구든지 다양한 변경 실시가 가 능할 것이다.What has been described above is just one embodiment for implementing the drowsiness operation prevention device according to the present invention, the present invention is not limited to the above embodiment, the subject matter of the present invention claimed in the following utility model registration claims Without departing from the scope of the present invention, any person having ordinary knowledge in the field to which the subject innovation belongs may make various changes. Will be possible.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019990021476U KR200174919Y1 (en) | 1999-10-07 | 1999-10-07 | Apparatus for preventing drowsy driving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019990021476U KR200174919Y1 (en) | 1999-10-07 | 1999-10-07 | Apparatus for preventing drowsy driving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200174919Y1 true KR200174919Y1 (en) | 2000-03-15 |
Family
ID=19591254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019990021476U Expired - Fee Related KR200174919Y1 (en) | 1999-10-07 | 1999-10-07 | Apparatus for preventing drowsy driving |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200174919Y1 (en) |
-
1999
- 1999-10-07 KR KR2019990021476U patent/KR200174919Y1/en not_active Expired - Fee Related
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