KR19980013392U - Brake release device in case of vehicle crash - Google Patents
Brake release device in case of vehicle crash Download PDFInfo
- Publication number
- KR19980013392U KR19980013392U KR2019960026992U KR19960026992U KR19980013392U KR 19980013392 U KR19980013392 U KR 19980013392U KR 2019960026992 U KR2019960026992 U KR 2019960026992U KR 19960026992 U KR19960026992 U KR 19960026992U KR 19980013392 U KR19980013392 U KR 19980013392U
- Authority
- KR
- South Korea
- Prior art keywords
- brake
- vehicle
- collision
- release device
- brake release
- Prior art date
Links
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 208000027418 Wounds and injury Diseases 0.000 description 5
- 230000006378 damage Effects 0.000 description 5
- 208000014674 injury Diseases 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 206010016322 Feeling abnormal Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
- B60T7/22—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger initiated by contact of vehicle, e.g. bumper, with an external object, e.g. another vehicle, or by means of contactless obstacle detectors mounted on the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/02—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
- B60R19/48—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects combined with, or convertible into, other devices or objects, e.g. bumpers combined with road brushes, bumpers convertible into beds
- B60R19/483—Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects combined with, or convertible into, other devices or objects, e.g. bumpers combined with road brushes, bumpers convertible into beds with obstacle sensors of electric or electronic type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T2201/00—Particular use of vehicle brake systems; Special systems using also the brakes; Special software modules within the brake system controller
- B60T2201/02—Active or adaptive cruise control system; Distance control
- B60T2201/024—Collision mitigation systems
-
- 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
- B60Y2400/304—Acceleration sensors
- B60Y2400/3042—Collision sensors
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Regulating Braking Force (AREA)
Abstract
본 고안의 목적은 주행중 신호 대기 등으로 잠시 정차하기 위해 브레이크 페달을 작동시킨 상태에서의 충돌시 브레이크가 자동적으로 풀리도록 하여, 정차시 앞, 뒤에서 충돌되는 차량에 의한 추돌 상해를 줄일 수 있는 정차 차량의 충돌시 브레이크 해제 장치에 관한 것이다.An object of the present invention is to stop the collision caused by the vehicle collided from the front and rear, so that the brake is released automatically when the brake pedal is operated in order to stop for a while, such as waiting for a signal while driving. Relates to a brake release device during a crash.
본 고안의 구성은 자동차(10)의 전, 후방 중앙부에 앞, 뒤에서 오는 차량의 속도 및 추돌 가능성을 감지하는 추돌감지센서(20)를 각각 장착하고, 브레이크에는 상기 감지센서(20)의 신호에 의해 브레이크를 해제시키는 브레이크 해제 장치(30)를 설치하여서 되는 것이다.The configuration of the present invention is equipped with a collision detection sensor 20 for detecting the speed and the collision possibility of the vehicle coming from the front, rear from the front, rear center of the vehicle 10, the brake to the signal of the sensor 20 The brake release device 30 which releases a brake by this is provided.
Description
도 1 은 본 고안의 설치 상태를 보인 평면도 예시도,1 is a plan view showing an installation state of the present invention,
도 2 는 본 고안 브레이크 해제 장치의 흐름도 이다.2 is a flowchart of the inventive brake release device.
〈도면의 주요 부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>
(10) : 자동차10: car
(20) : 추돌감지센서(20): Collision detection sensor
(30) : 브레이크 해제 장치30: brake release device
[고안의상세한설명][Detailed description of the proposal]
[고안의목적][Purpose of design]
본 고안은 정차 차량의 충돌시 브레이크 해제 장치에 관한 것으로, 특히, 주행중 신호 대기 등으로 잠시 정차하기 위해 브레이크 페달을 작동시킨 상태에서의 충돌시 브레이크가 자동적으로 풀리도록 하여, 정차시 앞,뒤에서 충돌되는 차량에 의한 추돌상해를 줄일 수 있는 정차 차량의 충돌시 브레이크 해제장치에 관한 것이다.The present invention relates to a brake releasing device in the event of a collision of a vehicle, in particular, the brake is automatically released during a collision while the brake pedal is operated in order to stop for a while, such as waiting for a signal while driving, the collision before and after stopping The present invention relates to a brake releasing device in case of a collision of a vehicle to reduce collision injury caused by the vehicle.
[고안이속하는기술분야및그분야의종래기술][Technical field to which the draft belongs and its prior art]
일반적으로 자동차 주행중 도로 상태 및 신호 대기 등으로 인하여 잠시 정차하기 위해 차량의 정차시 운전자는 풋 브레이크인 브레이크 페달을 밟아서 차량을 정차시킨다. 한편, 브레이크 페달은 지레의 작용을 이용하여 페달을 밟는 힘의 3 - 6배 정도의 힘을 마스터 실린더에 전달하는 것이 주목적이지만, 기계의 접점이기도 하다. 브레이크의 제동력과는 별도로, 페달의 스트로크가 너무 작으면 판자를 밟고 있는 것 같아서 컨트롤이 어렵고 느낌이 나쁘다. 반대로, 스트로크가 너무 커도 스펀지같은 느낌이 들어 바람직하지 못하다. 또한, 드럼이 편심으로 되어 있으면 브레이크 페달에 반력(킥백)이 느껴지고 앤티록 브레이크도 그 작동중에는 킥백이 있다.In general, in order to stop for a while due to road conditions and signal waiting, the driver stops the vehicle by stepping on a brake pedal, which is a foot brake. Brake pedals, on the other hand, utilize the action of levers to transfer about three to six times the force to press the pedals to the master cylinder, but they are also mechanical contacts. Apart from the braking force of the brakes, if the pedal stroke is too small, it feels like you are stepping on a board, which makes control difficult and feels bad. Conversely, even a stroke that is too large may feel like a sponge, which is undesirable. Also, if the drum is eccentric, the brake pedal feels a reaction (kickback), and the anti-lock brake has a kickback during its operation.
종래에는 상기와 같이 정차시 운전자는 브레이크 페달을 밟아 차량에 제동력을 건 상태에서 정차하고 있기 때문에, 정차시 브레이크 작동 상태에서 앞, 뒤에서 차량이 충돌하면 차량이 밀리지 않기 때문에 충격 흡수가 불리하여 브레이크 미작동 상태보다 상해가 더욱 커지는 문제점이 있었다.Conventionally, the driver stops with the braking force applied to the vehicle by stopping the brake pedal as described above. Therefore, when the vehicle collides from the front and the rear in the brake operating state, the vehicle is not pushed. There was a problem that the injury is greater than the operating state.
[고안이이루고자하는기술적과제][Technical Challenges to be Done]
본 고안은 주행중 신호 대기 등으로 잠시 정차하기 위해 브레이크 페달을 작동시킨 상태에서의 충돌시 브레이크가 자동적으로 풀리도록 하여, 정차시 앞,뒤에서 충돌되는 차량에 의한 추돌상해를 줄일 수 있는 정차 차량의 충돌시 브레이크 해제장치를 제공하는 것으로, 본 고안은 자동차의 전,후방 중앙부에 앞,뒤에서 오는 차량의 속도 및 추돌가능성을 감지하는 추돌감지센서를 각각 장착하고, 브레이크에는 상기 감지센서의 신호에 의해 브레이크를 해제시키는 브레이크 해제장치를 설치하여 구성된 정차 차량의 충돌시 브레이크 해제장치를 제공함에 의해 달성된다.The present invention allows the brake to be released automatically when the brake pedal is operated in order to stop for a while, such as a signal waiting while driving, so that the collision of the vehicle to reduce the collision injury caused by the vehicle colliding from the front and the rear during the stop The present invention provides a brake release device, the present invention is equipped with a collision detection sensor for detecting the speed and the collision possibility of the vehicle coming from the front and rear in the front and rear center of the car, respectively, the brake is braked by the signal of the detection sensor It is achieved by providing a brake release device in the event of a collision of the stopped vehicle configured by installing a brake release device for releasing.
[고안의구성및작용][Composition and Action of Design]
도 1 및 도 2 에는 본 고안에 따른 정차 차량의 충돌시 브레이크 해제 장치가 도시되어 있는데, 이 정차 차량의 충돌시 브레이크 해제장치는 자동차(10)의 전,후방 중앙부에 앞,뒤에서 오는 차량의 속도 및 추돌가능성을 감지하는 추돌감지센서(20)를 각각 장착하고, 브레이크에는 상기 감지센서(20)의 신호에 의해 브레이크를 해제시키는 브레이크 해제장치(30)를 설치하여 구성된다.1 and 2 illustrate a brake release device during a collision of a stop vehicle according to the present invention, and the brake release device during a collision of the stop vehicle is a speed of a vehicle coming from the front and rear centers of the front and rear of the vehicle 10. And a collision detection sensor 20 for detecting a collision possibility, and a brake release device 30 for releasing the brake by the signal of the detection sensor 20 is installed in the brake.
상기 자동차(10)는 일반적인 자동차로 그 전,후방 중앙부에 차량의 속도 및 추돌 가능성을 감지하는 추돌감지센서(20)가 각각 설치된다. 이때, 추동감지센서(20)는 프론트 범퍼와 리어 범퍼의 중앙부에 설치함이 바람직하다.The vehicle 10 is a general vehicle, and a collision detection sensor 20 is installed at the center of the front and rear of the vehicle to detect the speed and the possibility of collision. At this time, the driving detection sensor 20 is preferably installed in the center of the front bumper and the rear bumper.
상기 추돌감지센서(20)는 정차 상태에서 자동차(10)의 앞 또는 뒤에서 다른 차량이 충돌해 올 때 그 속도 및 추돌 가능성을 판단하여, 상기 브레이크 해제장치(30)에 전기적인 신호를 보낸다.The collision detection sensor 20 determines the speed and the possibility of collision when another vehicle collides in front of or behind the vehicle 10 in the stopped state, and transmits an electric signal to the brake release device 30.
상기 브레이크 해제 장치(30)는 브레이크에 설치되어 상기 추돌감지센서(20)에 의해 신호가 인가되면 작동하여 브레이크를 해제시킨다.The brake release device 30 is installed on the brake to operate when the signal is applied by the collision detection sensor 20 to release the brake.
다시 설명하면 자동차(10)의 전, 후방 중앙부에 앞, 뒤에서 오는 차량의 속도 및 추돌 가능성을 감지하는 추돌감지센서(20)를 각각 장착하고, 브레이크에는 상기 감지센서(20)의 신호에 의해 브레이크를 해제시키는 브레이크 해제장치(30)를 설치하여 되는 것이다.In other words, the front and rear center of the vehicle 10 is equipped with a collision detection sensor 20 for detecting the speed and the possibility of colliding the vehicle coming from the front and rear, respectively, the brake is braked by the signal of the sensor 20 The brake releasing device 30 to release the will be to be installed.
[고안의효과][Effect of design]
도 1 및 도 2 를 참조하여 본 고안의 효과에 관해 설명 하겠다.With reference to Figures 1 and 2 will be described the effect of the present invention.
주행중 신호 대기 등으로 정차하기 위해 브레이크 페달을 밟아 자동차(10)에 제돌력을 건 상태에서, 즉 차량의 정차 상태에서 그 자동차(10)의 앞 또는 뒤에서 다른 차량이 추돌해오면 추돌감지센서(20)가 이를 감지하여 브레이크 해제장치(30)에 추돌신호를 보내고 이에 의해 브레이크 해제장치(30)는 자동차(10)에 제동력을 건 브레이크를 풀어준다.In order to stop by the waiting signal, etc., when the brake pedal is applied to the vehicle 10, that is, when another vehicle collides in front of or behind the vehicle 10 while the vehicle is stopped, the collision detection sensor 20 ) Detects this and sends a crash signal to the brake release device 30, whereby the brake release device 30 releases the brake applied to the vehicle 10.
따라서, 본 고안은 정차 차량의 충돌사고시 브레이크를 풀어 차량이 충돌 방향으로 밀리면서 충돌 에너지를 흡수하므로 정차 상태에서의 추돌 상해를 줄일 수 있는 것이다.Therefore, the present invention can reduce collision injury in the stopped state because the vehicle absorbs the collision energy while the vehicle is pushed in the collision direction during the crash of the vehicle.
그러므로 본 고안은 주행중 신호 대기 등으로 잠시 정차하기 위해 브레이크 페달을 작동시킨 상태에서의 충돌시 브레이크가 자동적으로 풀리도록 하여, 정차시 앞, 뒤에서 충돌되는 차량에 의한 추돌 상해를 줄일 수 있는 것이다.Therefore, the present invention allows the brake to be released automatically when the brake pedal is operated in order to stop for a while while the vehicle is waiting for a signal while driving, thereby reducing collision injuries caused by the vehicle colliding from the front and the rear during the stop.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960026992U KR19980013392U (en) | 1996-08-30 | 1996-08-30 | Brake release device in case of vehicle crash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960026992U KR19980013392U (en) | 1996-08-30 | 1996-08-30 | Brake release device in case of vehicle crash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980013392U true KR19980013392U (en) | 1998-06-05 |
Family
ID=53974333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960026992U KR19980013392U (en) | 1996-08-30 | 1996-08-30 | Brake release device in case of vehicle crash |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980013392U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100811512B1 (en) * | 2006-10-30 | 2008-03-07 | 현대자동차주식회사 | Impact absorption system for rear-end collision of vehicles and method thereof |
-
1996
- 1996-08-30 KR KR2019960026992U patent/KR19980013392U/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100811512B1 (en) * | 2006-10-30 | 2008-03-07 | 현대자동차주식회사 | Impact absorption system for rear-end collision of vehicles and method thereof |
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