KR0117970Y1 - Brake device for tire puncture - Google Patents
Brake device for tire punctureInfo
- Publication number
- KR0117970Y1 KR0117970Y1 KR2019950040968U KR19950040968U KR0117970Y1 KR 0117970 Y1 KR0117970 Y1 KR 0117970Y1 KR 2019950040968 U KR2019950040968 U KR 2019950040968U KR 19950040968 U KR19950040968 U KR 19950040968U KR 0117970 Y1 KR0117970 Y1 KR 0117970Y1
- Authority
- KR
- South Korea
- Prior art keywords
- tire
- vehicle
- abs
- pressure
- reference pressure
- 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
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/17—Using electrical or electronic regulation means to control braking
- B60T8/172—Determining control parameters used in the regulation, e.g. by calculations involving measured or detected parameters
- B60T8/1725—Using tyre sensors, e.g. Sidewall Torsion sensors [SWT]
-
- 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
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/24—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle inclination or change of direction, e.g. negotiating bends
- B60T8/241—Lateral vehicle inclination
- B60T8/243—Lateral vehicle inclination for roll-over protection
-
- 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
- B60T2240/00—Monitoring, detecting wheel/tire behaviour; counteracting thereof
- B60T2240/03—Tire sensors
-
- 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
- B60T2270/00—Further aspects of brake control systems not otherwise provided for
- B60T2270/10—ABS control systems
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Regulating Braking Force (AREA)
Abstract
본 고안은 ABS가 채용된 차량이 고속으로 주행하는 중에 임의의 타이어가 펑크났을 경우 펑크난 타이어의 반대편 타이어에 대해 ABS동작을 수행시킴으로써 차량의 한쪽방향으로의 쏠림으로 인한 전복사고를 방지하도록 한 타이어펑크시 제동제어장치를 제공하기 위한 것이다.According to the present invention, when an arbitrary tire is punctured while a vehicle employing ABS is driven at high speed, an ABS operation is performed on the tire on the opposite side of the flat tire to prevent the vehicle from tipping over due to tipping in one direction of the vehicle. To provide a braking control device during puncture.
이를 위해 본 고안은, 차량의 각 바퀴(20)에 대해 ABS동작을 수행하는 ABS구동부(18)를 갖춘 차량에서, 현재 주행중인 차량의 타이어내의 압력을 감지하여 그 감지된 신호를 출력하는 압력감지출력수단(10)과, 상기 압력감지출력수단(10)으로부터의 신호를 수신하는 수신부(12), 기준압력데이터가 미리 저장된 기준압력저장부(14) 및, 상기 수신부(12)에 수신된 각 타이어내의 압력치와 상기 기준압력데이터를 상호 비교하여 현격한 압력차이가 발생된 타이어의 반대편 바퀴에 대하여 ABS제동을 행하도록 상기 ABS구동부(18)를 제어하는 제어부(16)를 포함하여 구성되므로, 차량의 한쪽방향으로의 쏠림이 방지되어 차량전복과 같은 사고가 방지된다.To this end, the present invention, in a vehicle having an ABS driving unit 18 for performing an ABS operation on each wheel 20 of the vehicle, pressure sensing to sense the pressure in the tire of the vehicle currently running and output the detected signal An output means 10, a receiver 12 for receiving a signal from the pressure sensing output means 10, a reference pressure storage 14 for storing reference pressure data in advance, and an angle received by the receiver 12 And a control unit 16 for controlling the ABS driving unit 18 to perform ABS braking on the wheel on the opposite side of the tire from which the pressure value in the tire is compared with the reference pressure data. Preventing the vehicle from tipping in one direction prevents an accident such as the vehicle overturning.
Description
제 1 도는 본 고안의 바람직한 실시예에 따른 타이어펑크시 제동제어장치의 블럭구성도이다.1 is a block diagram of a tire puncture braking control device according to an embodiment of the present invention.
* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
10A---압력감지센서,10B---감지신호출력부,10A --- pressure sensor, 10B --- detection signal output
10---압력감지출력수단,12---수신부,10 --- pressure sensing output means, 12 --- receiver,
14---기준압력저장부,16---제어부,14 --- reference pressure storage, 16 --- control,
18---ABS구동부,20---바퀴.18 --- ABS driver, 20 --- wheels.
본 고안은 타이어펑크시 제동제어장치에 관한 것으로, 보다 상세하게는 ABS(Anti-Lock Brake System)가 채용된 차량이 고속주행중에 임의의 타이어가 펑크났을 경우 펑크난 타이어의 반대쪽 타이어에 대해 ABS동작을 행하도록 한 타이어펑크시 제동제어장치에 관한 것이다.The present invention relates to a braking control device for tire puncture. More specifically, when an arbitrary tire is punctured during a high-speed driving of a vehicle employing an anti-lock brake system (ABS), ABS is operated with respect to the tire opposite to the flat tire. It relates to a braking control device for tire puncture.
일반적으로, 국도 또는 고속도로를 주행하는 중에 갑작스럽게 차량의 한쪽 타이어가 펑크나게 되면 조향능력을 상실하게 되어 그 펑크난 타이어를 축으로 하여 선회하게 되는 불상사가 발생되는 바, 그 경우 차량이 고속으로 주행하였을 경우에는 차량 전복사고와 같은 대형사고가 발생된다. 그에 따라, 다른 차량과 충돌하게 되는 2차사고도 발생하게 되므로 부지불식간에 다른 차량의 운전자에게 막대한 피해를 주게 된다.In general, if one tire of a vehicle suddenly becomes flat while driving on a national road or highway, the steering ability is lost, and an accident occurs when the tire rotates around the flat tire. In this case, the vehicle travels at high speed. In such a case, a large accident such as a vehicle rollover accident occurs. As a result, a second accident that collides with another vehicle occurs, causing unreasonable damage to the driver of another vehicle.
따라서 본 고안은 상기한 사정을 감안하여 이루어진 것으로, 그 목적은 ABS가 채용된 차량이 고속으로 주행하는 중에 임의의 타이어가 펑크났을 경우 펑크난 타이어의 반대편 타이어에 대해 ABS동작을 수행시킴으로써 차량의 한쪽 방향으로의 쏠림으로 인한 전복사고를 방지하도록 한 타이어펑크시 제동제어장치를 제공함에 있다.Therefore, the present invention has been made in view of the above circumstances, and its object is that if any tire is punctured while the vehicle employing ABS is traveling at high speed, the ABS operation is performed on the tire opposite to the flat tire. The present invention provides a braking control device for tire puncture to prevent a rollover accident caused by tilting in a direction.
상기한 목적을 달성하기 위해 본 고안의 바람직한 실시예에 따르면, 차량의 각 바퀴에 대해 ABS동작을 수행하는 ABS구동부를 갖춘 차량에 있어서, 현재 주행중인 차량의 타이어내의 압력을 감지하여 그 감지된 신호를 출력하는 압력감지출력수단과, 그 압력감지출력수단으로부터의 신호를 수신하는 수신부, 기준압력데이터가 미리 저장된 기준압력저장부 및, 상기 수신부에 수신된 타이어내의 압력치와 상기 기준압력데이터를 상호 비교하여 현격한 압력차이가 발생된 타이어의 반대편 바퀴에 대하여 ABS제동을 행하도록 상기 ABS구동부를 제어하는 제어부를 포함하여 구성된 타이어펑크시 제동제어장치가 제공된다.According to a preferred embodiment of the present invention in order to achieve the above object, in a vehicle having an ABS driving unit for performing an ABS operation for each wheel of the vehicle, by detecting the pressure in the tire of the vehicle currently running the detected signal A pressure sensing output means for outputting a signal, a receiving unit for receiving a signal from the pressure sensing output means, a reference pressure storing unit in which reference pressure data is stored in advance, and a pressure value in the tire received at the receiving unit and the reference pressure data. In comparison, there is provided a tire puncture braking control device including a control unit for controlling the ABS driving unit to perform ABS braking on a wheel opposite to a tire having a significant pressure difference.
상기와 같이 구성된 본 고안에 따르면, 수신부에 수시된 압력감지출력수단으로부터의 신호가 기준압력저장부에 저장된 기준압력치보다 현격하게 낮을 경우 제어부는 해당 타이어가 펑크난 것으로 판단하여 그 반대편 타이어에 대하여 ABS브레이킹동작이 행해지도록 ABS구동부를 제어하므로, 그 ABS구동부에 의해 현재 펑크난 타이어의 반대편 바퀴가 ABS제동이 가해져서 차체의 한쪽으로의 쏠림이 방지된다.According to the present invention configured as described above, if the signal from the pressure sensing output means received at the receiving unit is significantly lower than the reference pressure value stored in the reference pressure storage unit, the control unit determines that the tire is flat, Since the ABS driving unit is controlled to perform the ABS braking operation, the ABS driving unit is prevented from being pushed to one side of the vehicle body by applying ABS braking to the wheel opposite to the current flat tire.
이하, 첨부된 도면을 참조하여 본 고안을 더욱 상세히 설명한다.Hereinafter, with reference to the accompanying drawings will be described the present invention in more detail.
제 1도는 본 고안의 바람직한 실시예에 따른 타이어펑크시 제동제어장치의 블럭구성도로서, 본 고안의 실시예는 압력감지출력수단(10), 수신부(12), 기준압력저장부(14), 제어부(16), ABS구동부(18), 바퀴(20)를 포함하여 구성된다.1 is a block diagram of a tire puncture braking control device according to a preferred embodiment of the present invention, the embodiment of the present invention is the pressure sensing output means 10, the receiving unit 12, the reference pressure storage unit 14, The control unit 16, the ABS driving unit 18, the wheel 20 is configured to include.
동 도면에서, 상기 압력감지출력수단(10)은 압력감지센서(10A)와 감지신호출력부(10B)로 구성되는 바, 그 압력감지센서(10A)는 해당 차량의 각 타이어내부의 휠에 각각 설치되어 타이어내부의 압력을 감지하여 그에 상응하는 전압치로써 출력하게 되고, 상기 감지신호출력부(10B)는 그 압력감지센서(10A)에서 출력되는 전압에 비례하는 에컨대 초음파를 발산하게 된다.In the same figure, the pressure sensing output means 10 is composed of a pressure sensor 10A and a detection signal output unit 10B, the pressure sensor 10A is each of the wheels of the respective tires of the vehicle. It is installed to sense the pressure inside the tire and output as a corresponding voltage value, the detection signal output unit 10B emits ultrasonic waves in proportion to the voltage output from the pressure detection sensor (10A).
수신부(12)는 상기 압력감지출력수단(10)에서 출력되는 각 타이어내부의 압력치에 대한 신호를 수신한다. 여기서, 동 도면에서 상기 수신부(12)는 단일로 도시하였으나 바람직하게는 해당 차량의 타이어의 수만큼 존재하여 상기 감지신호출력부(10B)에서 출력되는 각각의 신호를 일대일로 수신하게 되는 것이다.The receiver 12 receives a signal for the pressure value in each tire output from the pressure sensing output means 10. In this figure, the receiver 12 is illustrated as a single unit. Preferably, the receiver 12 exists as many as the number of tires of the vehicle to receive each signal output from the detection signal output unit 10B in a one-to-one manner.
기준압력저장부(14)는 현재 주행중인 차량의 타이어의 기준압력치가 미리 저장되어 있는 메모리소자이다.The reference pressure storage unit 14 is a memory device in which a reference pressure value of a tire of a vehicle currently being driven is stored in advance.
제어부(16)는 상기 수신부(12)에 수신된 각 타이어내부의 압력치에 대한 신호가 기준압력치에 비해 현격하게 차이가 나는지를 판단하여 임의의 타이어에서 현격한 차이가 발생될 경우 그 반대편 바퀴에 대한 ABS제동이 행해지도록 제어한다.The controller 16 determines whether the signal for the pressure value in each tire received by the receiver 12 is significantly different from the reference pressure value, and if the difference is significant in any tire, the opposite wheel Control the ABS to brake.
ABS구동부(18)는 해당 차량의 각 바퀴(20)에 대하여 ABS제동이 가능하도록 설치되고서, 본 고안에서 상정하는 임의의 타이어의 펑크시 상기 제어부(16)의 제어하에 반대편 바퀴에 대한 ABS제동을 행하게 된다.The ABS driving unit 18 is installed to enable ABS braking for each wheel 20 of the vehicle, and ABS braking for the opposite wheel under the control of the controller 16 when puncturing any tire assumed in the present invention. Will be done.
이어, 상기와 같이 구성된 본 고안의 일실시예에 따른 타이어펑크시 제동제어장치의 동작에 대해 설명하면 다음과 같다.Next, the operation of the tire puncture braking control device according to an embodiment of the present invention configured as described above is as follows.
일단, 국도 또는 고속도로를 고속주행하는 경우 압력감지출력수단(10)을 구성하는 압력감지센서(10A)는 현재의 각 타이어내부의 압력을 감지하게 되고, 그 감지된 신호는 감지신호출력부(10B)에 의해 예컨대 초음파신호로써 출력된다. 이어, 그 출력되는 각 타이어내부의 압력치에 대한 신호는 수신부(12)에 수신되는 바, 제어부(16)는 그 수신부(12)에 수신된 현재의 각 타이어압력치와 기준압력저장부(14)에 저장된 기준압력치를 상호 비교하여 현격한 차이가 발생되는지를 판단하게 된다. 그 판단결과, 현격한 차이치가 발생되지 않는 경우에는 계속 정상적인 주행이 이루어지도록 하는 반면, 어느 한 타이어압력치가 기준압력치에 비해 상당히 낮을 경우에는 상기 제어부(16)의 제어하에 ABS구동부(18)는 현재 펑크난 타이어의 반대편 바퀴(20)에 대하여 ABS제동을 가하게 되므로, 현재 차량의 한쪽 방향으로 솔리게 되는 것을 방지하게 된다.Once, at high speeds driving on a national road or highway, the pressure sensor 10A constituting the pressure sensing output means 10 senses the pressure inside each tire, and the detected signal is a sensing signal output unit 10B. Is output as an ultrasonic signal, for example. Subsequently, the output signal of the pressure value in each tire is received by the receiver 12, and the controller 16 receives each current tire pressure value and the reference pressure storage 14 received by the receiver 12. ) Are compared to the reference pressure value stored in each other to determine whether a significant difference occurs. As a result, if no significant difference occurs, normal driving is continued. On the other hand, if any tire pressure value is significantly lower than the reference pressure value, the ABS driving unit 18 is controlled under the control of the control unit 16. ABS is applied to the wheels 20 on the opposite side of the current flat tire, so that the current is prevented from being brushed in one direction of the vehicle.
이상 설명한 바와 같은 본 고안에 의하면, 고속주행중에 임의의 타이어가 펑크나는 경우 그 반대편 바퀴에 대해 ABS제동이 가해지게 되므로, 차량의 한쪽 방향으로의 쏠림이 방지되어 차량전복과 같은 사고가 방지된다.According to the present invention as described above, if any tire is punctured during high-speed driving, ABS braking is applied to the wheels on the opposite side thereof, thereby preventing the vehicle from tipping in one direction of the vehicle, thereby preventing an accident such as vehicle overturning.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950040968U KR0117970Y1 (en) | 1995-12-14 | 1995-12-14 | Brake device for tire puncture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950040968U KR0117970Y1 (en) | 1995-12-14 | 1995-12-14 | Brake device for tire puncture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970036364U KR970036364U (en) | 1997-07-26 |
| KR0117970Y1 true KR0117970Y1 (en) | 1998-05-15 |
Family
ID=19433863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950040968U KR0117970Y1 (en) | 1995-12-14 | 1995-12-14 | Brake device for tire puncture |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0117970Y1 (en) |
-
1995
- 1995-12-14 KR KR2019950040968U patent/KR0117970Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR970036364U (en) | 1997-07-26 |
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