KR19980054507U - Rear anti-roller of car - Google Patents
Rear anti-roller of car Download PDFInfo
- Publication number
- KR19980054507U KR19980054507U KR2019960067699U KR19960067699U KR19980054507U KR 19980054507 U KR19980054507 U KR 19980054507U KR 2019960067699 U KR2019960067699 U KR 2019960067699U KR 19960067699 U KR19960067699 U KR 19960067699U KR 19980054507 U KR19980054507 U KR 19980054507U
- Authority
- KR
- South Korea
- Prior art keywords
- clutch
- vehicle
- present
- solenoid valve
- pedal
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005096 rolling process 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
- B60T7/122—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger for locking of reverse movement
-
- 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
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/66—Electrical control in fluid-pressure brake systems
- B60T13/68—Electrical control in fluid-pressure brake systems by electrically-controlled valves
- B60T13/686—Electrical control in fluid-pressure brake systems by electrically-controlled valves in hydraulic systems or parts thereof
-
- 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
- B60T2201/06—Hill holder; Start aid systems on inclined road
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2300/00—Purposes or special features of road vehicle drive control systems
- B60Y2300/18—Propelling the vehicle
- B60Y2300/18008—Propelling the vehicle related to particular drive situations
- B60Y2300/18108—Braking
- B60Y2300/18116—Hill holding
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Regulating Braking Force (AREA)
Abstract
본 고안은 자동차의 후방 밀림 방지 장치에 관한 것으로서, 경사로 주정차 후 출발시 차량이 뒤로 밀리지 않게 되는 자동차용 브레이크 장치를 제공함에 있다.The present invention relates to an apparatus for preventing rear rear of an automobile, and to provide a brake apparatus for an automobile in which the vehicle is not pushed back at the start after stopping the ramp.
본 고안은 클러치 마스터 실린더(M)와 릴리즈 실린더(R)의 사이에 유압을 제어하여 반클러치 상태를 나타낼 수 있도록 구성된 유압 제어 수단을 설치하여 구성한다.The present invention is configured by installing a hydraulic control means configured to display the anti-clutch state by controlling the hydraulic pressure between the clutch master cylinder (M) and the release cylinder (R).
Description
본 고안의 자동차의 후방 밀림 방지 장치에 관한 것이다.The present invention relates to a rear anti-roll device for a vehicle of the present invention.
일반적으로, 자동차는 엔진의 동력을 변속기로 적절하게 변환시켜 구동력을 사용하게 되는 바, 상기한 변속기의 변환시 엔진과 변속기를 분리시키도록 클러치 장치가 설치되어 있다.In general, a vehicle converts the power of an engine into a transmission appropriately to use a driving force, and a clutch device is installed to separate the engine and the transmission during the conversion of the transmission.
또한, 상기한 차량에는 주행중 정지를 위한 브레이크 장치가 설치되어 있는 바, 상기한 차량의 주행시에는 가속을 위한 악세러레이터 페달, 정지를 위한 브레이크 페달, 변속등을 위한 클러치 페달을 적절히 조절하면서 주행하게 되는 것이다.In addition, the vehicle is provided with a brake device for stopping during driving. When the vehicle is driven, the vehicle operates while appropriately adjusting the accelerator pedal for acceleration, the brake pedal for stopping, and the clutch pedal for shifting. Will be.
즉, 정지 시 출발하기 위해서는 브레이크 페달을 밟는 상태에서 클러치 페달을 밟고 변속 레버를 1단에 위치시킨 후 악셀러레이터 페달을 천천히 이격시킴과 아울러 크러치 페달을 천천히 접속시켜 출발하게 되는 것이다.In other words, in order to start at a stop, the clutch pedal is pressed while the brake pedal is pressed, the shift lever is positioned at the first stage, and the accelerator pedal is slowly spaced apart, and the clutch pedal is slowly connected to start.
그러나, 상기한 바와 같은 차량이 경사로에 주정차한 후 출발하게 되면 브레이크 페달에서 발을 떼고 클러치 페달을 이격시킴과 아울러 악셀러레이터 페달을 밟는 시간 동안 차량이 뒤로 밀리게 됨으로써 운전이 매우 어렵게 되는 문제점이 있다.However, when the vehicle as described above stops on a ramp and starts, the brake pedal is separated from the brake pedal, the clutch pedal is spaced apart, and the vehicle is pushed backward for the time when the accelerator pedal is pressed. have.
따라서, 본 고안의 목적은 상기한 문제점을 해결하기 위한 것으로서, 경사로 주정차 후 출발 시 차량이 뒤로 밀리지 않게 되는 자동차용 브레이크 장치를 제공함에 있다.Accordingly, an object of the present invention is to solve the above problems, to provide a brake device for a vehicle in which the vehicle is not pushed back when starting after the ramp stops.
상기한 목적을 실현하기 위하여 본 고안은 클러치 마스터 실린더와 릴리즈 실린더의 사이에 유압을 제어하여 반클러치 상태를 나타낼 수 있도록 구성된 유압 제어 수단을 설치하여 구성함을 특징으로 한다.In order to achieve the above object, the present invention is characterized in that the hydraulic control means is installed between the clutch master cylinder and the release cylinder to control the hydraulic pressure is configured to indicate the anti-clutch state.
도 1은 본 고안에 따른 자동차의 후방 밀림 방지 장치를 도시한 개략도,1 is a schematic diagram showing a rear rolling prevention device of a vehicle according to the present invention,
도 2는 도 1에 솔레노이드 밸브를 도시한 단면도.FIG. 2 is a sectional view of the solenoid valve in FIG. 1; FIG.
*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
1:플런저2:솔레노이드 밸브3:스위치1: Plunger 2: Solenoid Valve 3: Switch
도 1과 도 2는 본 고안에 따른 자동차의 후방 밀림 방지 장치를 도시한 개략도와 밸브 단면도로서, 클러치 마스터 실린더(M)와 릴리즈 실린더(R)의 사이에 유압을 제어하여 반클러치 상태를 나타낼 수 있도록 구성된 유압 제어 수단이 설치되어 있다.1 and 2 are a schematic view showing a rear anti-slip device of the vehicle according to the present invention and a cross-sectional view of the valve, it is possible to indicate the anti-clutch state by controlling the hydraulic pressure between the clutch master cylinder (M) and the release cylinder (R). Hydraulic control means configured to be installed are provided.
상기한 유압 제어 수단은 배관(P)에 설치됨과 아울러 백관(P)을 반정도만 차단하도록 플런저(1)가 설치된 솔레노이드 밸브(2)와, 상기한 솔레노이드 밸브(2)에 연결됨과 아울러 온, 오프에 따라 솔레노이드 밸브(2)로 배관(P)의 반정도를 차단 및 개방시키도록 연결된 스위치(3)로 구성되어 있다.The hydraulic control means is connected to the solenoid valve (2) and the solenoid valve (2) provided with the plunger (1) to be installed in the pipe (P) and to block the white pipe (P) by half. Is composed of a switch (3) connected to the solenoid valve (2) to block and open half of the pipe (P).
상기한 바와 같은 본 고안은 작용 효과를 설명하면 차량 주행중 운전자가 경사로에 정차하게 되면 통상 브레이크 페달을 밟는 상태에서 클러치 페달을 밟지 않고 변속기를 중립 상태로 유지하게 된다.As described above, when the driver stops on the slope while driving the vehicle, the present invention maintains the transmission in a neutral state without stepping on the clutch pedal in a state in which the brake pedal is normally pressed.
이 상태에서 출발하기 위해서는 클러치 페달을 밟고 변속 레버를 1단에 위치시킨 후 브레이크 페달에서 발을 이격시킴과 동시에 클러치 페달을 이격시키고 악셀러레이터 페달을 밟게 되는 것이다.To start in this state, the clutch pedal is pressed, the shift lever is positioned at the first stage, the foot is separated from the brake pedal, the clutch pedal is spaced apart, and the accelerator pedal is pressed.
이때, 상기한 스위치(3)를 동작시키게 되면 솔레노이드 밸브(2)에 전류가 인가됨과 아울러 상기한 솔레노이드 밸브(2)의 플런저(1)가 배관(P)의 반을 차단하게 된다.At this time, when the switch 3 is operated, a current is applied to the solenoid valve 2 and the plunger 1 of the solenoid valve 2 blocks half of the pipe P.
배관(P)의 반이 차단되면 마스터 실린더(M)로부터의 유압이 릴리즈 실린더(R)에 50% 정도만 인가됨으로써 클러치 반 클러치 상태가 된다.When half of the pipe P is cut off, the hydraulic pressure from the master cylinder M is applied to the release cylinder R only about 50%, thereby becoming a clutch half clutch state.
반 클러치 상태가 되면 운전자가 이를 유지하기 위하여 노력하지 않아도 차량이 후방으로 밀리지 않게 되고, 이 상태에서 악셀러레이터 페달을 천천히 밟아 경사로에서 출발하게 되는 것이다.In the anti-clutch state, the vehicle does not push backwards without the driver trying to maintain it, and in this state, the accelerator pedal is slowly depressed to start the ramp.
즉, 스위치(3) 동작시 클러치 라인의 유압을 50% 정도로 유지함으로써 자동적으로 반클러치 상태가 유지되도록 하고, 상기한 상태에서 운전자가 후방 밀림을 걱정하지 않고 출발하게 되는 것이다.In other words, by maintaining the hydraulic pressure of the clutch line at about 50% during operation of the switch 3, the anti-clutch state is automatically maintained, and the driver starts without worrying about the rear push in the above state.
이상과 같이 본 고안은 클러치 마스터 실린더와 릴리즈 실린더의 사이에 유압을 50% 정도 차단하여 반클러치를 이루는 밸브를 설치함으로써 경사로 출발이 용이하게 되는 잇점이 있는 것이다.As described above, the present invention has an advantage of easily starting the ramp by installing a valve that forms a half clutch between the clutch master cylinder and the release cylinder by blocking the hydraulic pressure by about 50%.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960067699U KR19980054507U (en) | 1996-12-31 | 1996-12-31 | Rear anti-roller of car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960067699U KR19980054507U (en) | 1996-12-31 | 1996-12-31 | Rear anti-roller of car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980054507U true KR19980054507U (en) | 1998-10-07 |
Family
ID=54005227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960067699U KR19980054507U (en) | 1996-12-31 | 1996-12-31 | Rear anti-roller of car |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980054507U (en) |
-
1996
- 1996-12-31 KR KR2019960067699U patent/KR19980054507U/en not_active Application Discontinuation
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| Date | Code | Title | Description |
|---|---|---|---|
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |