KR920001043Y1 - Brake system - Google Patents
Brake system Download PDFInfo
- Publication number
- KR920001043Y1 KR920001043Y1 KR2019890006109U KR890006109U KR920001043Y1 KR 920001043 Y1 KR920001043 Y1 KR 920001043Y1 KR 2019890006109 U KR2019890006109 U KR 2019890006109U KR 890006109 U KR890006109 U KR 890006109U KR 920001043 Y1 KR920001043 Y1 KR 920001043Y1
- Authority
- KR
- South Korea
- Prior art keywords
- brake
- master cylinder
- bumper
- compression lever
- obstacle
- Prior art date
Links
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
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- 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
- B60T2201/022—Collision avoidance systems
-
- 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
- B60T2201/03—Brake assistants
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 전체적인 계통도.1 is an overall schematic diagram of the present invention.
제2도는 본 고안의 전자석에 의해 접동자가 부착된 상태를 나타낸 확대도.Figure 2 is an enlarged view showing a state in which the slider is attached by the electromagnet of the present invention.
제3도는 본 고안의 요부 확대계통도.3 is an enlarged main diagram of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for the main parts of the drawings
1 : 범퍼 2 : 발광소자1 bumper 2 light emitting device
2′: 수광소자 3 : 마스터 실린더2 ': light receiving element 3: master cylinder
3′: 피스턴 4 : 오일라인3 ′: Piston 4: Oilline
5 : 압축레버 5′ : 접동자5: Compression lever 5 ′: Slider
6 : 스프링 7 : 횡간6: spring 7: transverse
8 : 전자석 9 : 접점 단자8 electromagnet 9 contact terminal
10 : 감지스위치 18 : 자동차키이10: detection switch 18: car key
본 고안은 자동차의 범퍼 내부 전면에 적외선 감지기를 설치하여 주행중 갑자기 전면에 장애물이 나타났을 때 급정차할 수 있도록 하는 적외선을 이용한 충돌방지 브레이크 장치에 관한 것이다.The present invention relates to an anti-collision brake device using an infrared ray that installs an infrared detector in the front of a bumper of a vehicle so that a sudden stop may occur when an obstacle appears in front of the vehicle.
종래의 자동차 브레이크의 엑셀레이타와 클러치 패달 사이에 위치한 브레이크 패달을 밟아 정차하도록 되어 있기 때문에 갑자스런 장애물 출현시나 신호등에 의해 앞차와의 간격을 유지하고자 할 경우 엑셀레이타에 털어놓고 있전 발을 테어서 브레이크 패달을 밭아야하는데 급박한 상황에서 상대적으로 많은 시간이 소요될 뿐만아니라 운전자가 당황하여 브레이크론 밟지 않고 엑셀레이타를 밟는 경우가 있어서 더욱 큰 인명과 재산피해를 가져오는 문제점이 있었다.Since the brake pedal located between the accelerator and the clutch pedal of a conventional automobile brake is stepped on, it is necessary to stop the front of the vehicle when the sudden obstacle appears or to maintain the distance from the vehicle ahead by traffic lights. There is a problem in that the brake pedal should be picked up, and a relatively large amount of time is taken in an urgent situation, and the driver may be embarrassed to step on the accelerator without stepping on the brakeron, resulting in greater life and property damage.
본 고안은 상기와 같은 종래의 문제점을 해소하기 위하여 고안된 것으로서, 범퍼에 발, 수광소자를 설치하여 자동차의 일정거리 전방에 장애물이 나타날 경우 신호를 감지하여 감지된 신호에 의해 마스터실린더의 퍼스턴을 압축되게 하므로 운전자가 브레이크를 밟지 않더라도 자동적으로 정지할 수 있도록 함으로써 사전에 충돌을 방지하거나 충돌이 있더라도 충격이 완화되어 큰 인명 피해와 재산 손실을 방지해 줄 수 있는 브레이크 장치를 제공하는데 목적이 있다.The present invention is designed to solve the above-mentioned conventional problems, by installing a foot, a light receiving element in the bumper to detect a signal when an obstacle appears in front of a certain distance of the car to detect the signal of the master cylinder by the detected signal It is intended to provide a brake system that can be compressed so that the driver can stop automatically even if the brake is not applied, thereby preventing a crash in advance, or even a shock is alleviated even if there is a collision, thereby preventing a great loss of life and property loss.
이하 본 고안을 첨부된 예시도면에 따라 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
범퍼 (1) 전면에 발광소자(2)와 수광소자(2′)를 설치하고, 범퍼 (1)후방에는 마스터실런더(3)를 설치하여 각 브레이크 오일라인 (4)과 연결하고 마스터실린더 (3) 전면에는 마스터실린더 (3)의 피스턴 (3′)과 연결된 압축레버(5)를 설치하고 압축레버(5) 선단에는 범퍼(1) 후면에 스프링(6)으로 탄설된 횡간(7)과 연결하고 압축레버 (5) 중간에는 접동자(5′)를 부착하고 이 접동자(5′)전방에는 전자석(8)을 설치하여 접점단자(9)와 연결하고 접짐단자 (9)는 수광소자(2′)와 연결된 감지스위치(10)에 의해 접탈하게 하며 발, 수황소자 즉 광센서(2)(2′)는 자동차키이(18)의 도선에 연결하여 스위치(13)로 단락되게 한것으로 부호 11은 보조 핸드 브레이크 12는 브래이크 패달에 연결된 메인 마스터시린더, 14는 밧데리, 15는 장애물, 16은 휠실린더, 17은 브레이크 패달이다.Install the light emitting element (2) and the light receiving element (2 ') in front of the bumper (1), and install the master cylinder (3) behind the bumper (1) to connect with each brake oil line (4) and the master cylinder ( 3) A compression lever 5 connected to the piston 3 'of the master cylinder 3 is installed on the front side, and a transverse gap 7 which is installed with a spring 6 at the rear of the bumper 1 at the end of the compression lever 5; In the middle of the compression lever (5), a slide (5 ') is attached, and an electromagnet (8) is installed in front of the slide (5') to connect with the contact terminal (9), and the folding terminal (9) is a light receiving element. Detachable by the sensing switch 10 connected to (2 ') and foot, sulfur element, that is, light sensor (2) (2') is connected to the conductor of the car key (18) to be short-circuited by the switch (13) Reference numeral 11 denotes an auxiliary hand brake 12 which is a main master cylinder connected to a brake pedal, 14 a battery, 15 an obstacle, 16 a wheel cylinder, and 17 a brake pedal.
이상과 같이 구성된 본 고안은 발광소자(2)나 수광소자(2′)의 신호 감지는 적외선을 이용하거나 주파수를 이용할 수도 있으며 자동차를 출발 시키기 위해 자동차키이(18)로 시동을 걸면 발,수광소자(2) (2′)에 전원이 인가되며 브레이크 작동을 개시하고자 하면 스위치(13)를“ON”시킨다. 이런 상태에서 주행중 장애물(15)이 일정거리에 진입하면 발광소자(2)에서 발사된 적외선 신호가 장애물(15)에 의해 반사되어 수광소자(2′)에서 강지되면 감지스위치(10)가 작동하여 접점단자(9)를“ON”시켜서 전자석(8)에 전원을 인가한다.According to the present invention configured as described above, the signal detection of the light emitting device 2 or the light receiving device 2 'may use infrared rays or frequency, and when the vehicle is started with the car key 18 to start the car, the light receiving device (2) If power is supplied to (2 ') and the brake operation is to be started, turn the switch 13 "ON". In this state, when the obstacle 15 enters a certain distance while driving, the detection switch 10 operates when the infrared signal emitted from the light emitting element 2 is reflected by the obstacle 15 and held by the light receiving element 2 '. Power is supplied to the electromagnet 8 by turning the contact terminal 9 ON.
그러면 전자석(8)전면에 위치한 접동자(5′)가 전자석(8)쪽으로 당겨지게되고 따라서 이와 연결된 압축레버(5)가 당겨지게되며 압축레버(5)는 마스터실린더(3)의 피스턴(3′)을 압축하여 브레이크 오일을 휠실린더(16)로 압축하게되어 브레이크가 작동되는 것으로 이하 브레이크가 작동되는 것은 공지기술이므로 설명을 생략한다. 장애물(15)이 계속하여 그 거리에 위치하게 되면 감지스위치(10)가 계속작동하게 되어 접점단자(9)를“ON”시키게 되므로 브레이크는 계속하여 정지상태에 있게되나 장애물 (15)이 사라지게 되면 감지스위치(10)가 동작을 멈추어 접점단자(9)를 “OFF”되게 하므로 전자석(8)은 자성을 상실하게되어 접동자(5′)를 해제하게되고 동시에 압축레버(5)는 압축레버(5) 선단에 연결된 횡간(7)이 스프링(6)의 복원력에 의해 전방으로 복귀되므로 마스터실린더(3)내의 피스턴(3′)도 후진하게 되고 브레이크오일의 압축력도 해제되므로 브레이크는 해제되는 것이며, 만약 장애물(15)을 비켜가고자 할때에는 스위치(13)틀“OFF”시키면 브레이크가 해제되므로 주행이 가능하다.Then, the slide 5 'located on the front side of the electromagnet 8 is pulled toward the electromagnet 8, and thus the compression lever 5 connected thereto is pulled, and the compression lever 5 is the piston 3 of the master cylinder 3. ′) By compressing the brake oil to the wheel cylinder 16 to operate the brake, and the brake is operated below. If the obstacle 15 continues to be located at that distance, the sensing switch 10 continues to operate, which causes the contact terminal 9 to be “ON”, so that the brake continues to be stopped, but the obstacle 15 disappears. Since the detection switch 10 stops the operation to turn the contact terminal 9 "OFF", the electromagnet 8 loses its magnetism to release the slide 5 'and at the same time the compression lever 5 is a compression lever ( 5) Since the transverse 7 connected to the tip is returned to the front by the restoring force of the spring 6, the piston 3 'in the master cylinder 3 is also reversed, and the compression force of the brake oil is also released, so that the brake is released. If the obstacle 15 is to be moved out, the switch 13 may be turned “OFF” so that the brake is released.
또 압축레버(5)에 보조핸드브레이크(11)를 연결하면 비상시 메인마스터실린더 (12)와 같이 사용할 수가 있으며 본원고안에서는 별도의 마스터실린더 (3)와 메인마스터실린더 (12)를 하나의 오일라인(4)에 연결한 것이나 이것이 각각 오일라인을 형성하면 어느 하나의 오일라인이 파손되더라도 브레이크 작동을 할 수 있다.In addition, if the auxiliary hand brake 11 is connected to the compression lever 5, it can be used together with the main master cylinder 12 in case of emergency. In this application, a separate master cylinder 3 and the main master cylinder 12 are used as one oil line. If it is connected to (4) or this forms an oil line, respectively, the brake can be operated even if one oil line is broken.
이상과 같이 본 고안은 주행중 장애물이 갑자기 나타나거나 앞차와 일정거리 이상 접근하면 자동적으로 자동차가 정지되므로 부주의에 의한 사고를 예방할 수가 있고 메인브레이크가 어떤 이유에 의해 파열되더라도 이 보조브레이크를 사용할 수가 있어서 안전주행에 유용하다.As described above, the present invention can prevent accidents due to inadvertent accidents when the obstacle suddenly appears or approach a certain distance with the vehicle ahead, and it can be used even if the main brake is ruptured for some reason. It is useful for driving.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019890006109U KR920001043Y1 (en) | 1989-05-10 | 1989-05-10 | Brake system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019890006109U KR920001043Y1 (en) | 1989-05-10 | 1989-05-10 | Brake system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR900020241U KR900020241U (en) | 1990-12-13 |
| KR920001043Y1 true KR920001043Y1 (en) | 1992-02-10 |
Family
ID=19285979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019890006109U KR920001043Y1 (en) | 1989-05-10 | 1989-05-10 | Brake system |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR920001043Y1 (en) |
-
1989
- 1989-05-10 KR KR2019890006109U patent/KR920001043Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR900020241U (en) | 1990-12-13 |
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