KR100214975B1 - Fire preventing system on a vehicle crash - Google Patents
Fire preventing system on a vehicle crash Download PDFInfo
- Publication number
- KR100214975B1 KR100214975B1 KR1019950067669A KR19950067669A KR100214975B1 KR 100214975 B1 KR100214975 B1 KR 100214975B1 KR 1019950067669 A KR1019950067669 A KR 1019950067669A KR 19950067669 A KR19950067669 A KR 19950067669A KR 100214975 B1 KR100214975 B1 KR 100214975B1
- Authority
- KR
- South Korea
- Prior art keywords
- fuel
- vehicle
- detection sensor
- collision detection
- fire
- Prior art date
Links
Classifications
-
- 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
- B60K28/10—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 vehicle
- B60K28/14—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 vehicle responsive to accident or emergency, e.g. deceleration, tilt of vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
-
- 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
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
- B60K15/03—Fuel tanks
- B60K2015/03328—Arrangements or special measures related to fuel tanks or fuel handling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
- B60R2021/01013—Means for detecting collision, impending collision or roll-over
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2306/00—Other features of vehicle sub-units
- B60Y2306/13—Failsafe arrangements
Abstract
본 발명은 차량의 충돌사고시 충격력의 강.약에 관계없이 무조건 연료의 공급을 차단 및 공급된 연료를 흡수하여 화재가 발생하는 것을 방지할 수 있도록 차량충돌시 화재방지장치에 관한 것으로, 본 고안은 차량의 전방에 에어백 충돌감지센서(10)를 설치하고, 연료탱크(20)로부터 엔진(30)으로 연결되는 연료공급라인(21)의 중앙부에 진공탱크(40)와 연결되는 연료흡수라인(41)을 설치하며, 연료공급라인(21)과 연료흡수라인(41)에 각각 첵크 밸브(22)(42)를 설치하되, 상기 에어백 충돌감지센서(10)와 각각 접속하고, 에어백 충돌감지센서(10)는 다시 차체에 설치된 릴레이(50)에 접속하여 릴레이(50)에 연결 접속된 점화코일 플러그(60)의 (-)전원단자(61)를 끊을 수 있도록 구성하여 화재로 인한 인명 피해 및 차량의 유실을 방지할 수 있도록 한 것이다.The present invention relates to a fire protection device during a vehicle collision to prevent the occurrence of a fire by blocking the supply of fuel unconditionally and absorbing the supplied fuel irrespective of the strength or weakness of the impact force during a crash of the vehicle, the present invention An airbag collision detection sensor 10 is installed at the front of the vehicle, and a fuel absorption line 41 is connected to the vacuum tank 40 at the center of the fuel supply line 21 connected to the engine 30 from the fuel tank 20. ), And check valves 22 and 42 are respectively installed in the fuel supply line 21 and the fuel absorption line 41, respectively, and are connected to the airbag collision detection sensor 10, respectively, and the airbag collision detection sensor ( 10) is connected to the relay 50 installed in the vehicle body again to disconnect the (-) power terminal 61 of the ignition coil plug 60 connected to the relay 50 to prevent personal injury due to fire and vehicle It is to prevent the loss of.
Description
제1도는 본 발명의 구조를 나타내는 개략도.1 is a schematic view showing the structure of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 에어백 충돌감지 센서 20 : 연료탱크10: airbag collision detection sensor 20: fuel tank
21 : 연료공급라인 22, 42 : 첵크밸브21: fuel supply line 22, 42: check valve
30 : 엔진 40 : 진공탱크30: engine 40: vacuum tank
41 : 연료흡수라인 50 : 릴레이41: fuel absorption line 50: relay
60 : 점화코일 플러그 61 : (-)전원단자60: ignition coil plug 61: (-) power terminal
본 발명은 화재방지장치에 관한 것으로, 특히 차량의 충돌사고시 충격력의 강.약에 관계없이 무조건 연료의 공급을 차단 및 공급된 연료를 흡수하여 화재가 발생하는 것을 방지할 수 있도록 차량충돌시 화재방지장치에 관한 것이다.The present invention relates to a fire protection device, and in particular, to prevent fire when the vehicle crashes to prevent the occurrence of fire by blocking the supply of fuel unconditionally and absorbing the supplied fuel irrespective of the strength or weakness of the impact force in the event of a vehicle crash. Relates to a device.
일반적으로 현재 생산되고 있는 차량은 차량의 후방 트렁크 하부에 연료탱크를 설치하고, 실린더 내부로 연료를 공급하는 공급라인을 설치하며, 상기 공급라인에 엑셀 페달의 밟기에 따라 공급하는 연료의 양을 조절하는 장치를 설치하여 엑셀의 밟는 양에 따라 연료를 공급받아 차량의 속도를 높이거나 줄이면서 주행하였다.In general, currently produced vehicles have a fuel tank under the rear trunk of the vehicle, a supply line for supplying fuel into the cylinder, and adjust the amount of fuel supplied to the supply line by stepping on the accelerator pedal. A device was installed to drive fuel while being supplied with fuel according to the amount of stepping on the excel.
그러나, 상기한 종래의 구조는 차량의 충돌시 연료의 공급을 중단하는 차단장치가 없으므로, 차량의 사고시 차량이 전복되거나 도어를 개방할 수 없는 상황에서 사람이 갇혔을 경우도 연료가 계속 공급되어 전기스파크가 그 밖의 화재위험물질에 의해 화재가 발생되어 탑승자가 사망하고, 차량이 유실되는 등 대형사고로 확대되는 문제가 야기되었다.However, since the conventional structure does not have a shut-off device for stopping fuel supply in the event of a vehicle crash, fuel is continuously supplied even when a person is trapped in a situation where the vehicle is overturned or the door cannot be opened during an accident of the vehicle. A fire caused by other fire-hazardous materials caused the death of the occupant and the loss of the vehicle.
따라서, 본 발명은 상기한 종래의 문제점을 해결하기 위해 안한 것으로, 차량의 충돌시 충격력의 강.약에 관계없이 연료의 공급을 차단 및 공급된 연료를 흡수하여 화재로 인한 대형사고를 방지할 수 있도록 하는데 그 목적이 있다.Therefore, the present invention has not been made to solve the above-mentioned conventional problems, regardless of the strength and weakness of the impact force during the collision of the vehicle can prevent the large accidents caused by fire by absorbing the supplied fuel and absorbed the supplied fuel. The purpose is to make it.
상기 목적을 달성하기 위해 본 발명은 전방에 에어백 충돌감지센서를 설치하고, 연료탱크로부터 엔진으로 연결되는 연료공급라인의 중앙부에 진공탱크와 연결되는 연료흡수라인을 설치하며, 연료공급라인과 연료흡수라인에 각각 첵크밸브를 설치하되, 상기 에어백 충돌감지 센서와 접속하고, 에어백 충돌감지 센서와 릴레이를 접속하며, 릴레이를 점화코일 플러그의 (-)전원과 접속하여 구성한 것을 특징으로 한다.In order to achieve the above object, the present invention provides an airbag collision detection sensor in the front and a fuel absorption line connected to the vacuum tank at the center of the fuel supply line connected to the engine from the fuel tank, the fuel supply line and the fuel absorption line Each of the check valves are provided in the line, and the airbag collision detection sensor is connected, the airbag collision detection sensor and the relay are connected, and the relay is connected to the negative power supply of the ignition coil plug.
이하 첨부된 도면에 의해 본 발명을 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
제1도에서 나타낸 바와 같이, 차량의 전방에 에어백 충돌감지센서(10)를 설치하고, 연료탱크(20)로부터 엔진(30)으로 연결되는 연료공급라인(21)의 중앙부에 진공탱크(40)와 연결되는 연료흡수라인(41)을 설치하며, 연료공급라인(21)과 연료흡수라인(41)에 각각 첵크밸브(22)(42)를 설치하되, 상기 에어백 충돌감지센서(10)와 각각 접속하고, 에어백 충돌감지센서(10)는 다시 차체에 설치된 릴레이(50)에 접속하여 릴레이(50)에 연결 접속된 점화코일 플러그(60)의 (-)전원 단자(61)를 끊을 수 있도록 구성한다.As shown in FIG. 1, an airbag collision detection sensor 10 is installed in front of the vehicle, and the vacuum tank 40 is provided at the center of the fuel supply line 21 connected from the fuel tank 20 to the engine 30. A fuel absorbing line 41 is connected to the fuel supply line, and check valves 22 and 42 are respectively installed at the fuel supply line 21 and the fuel absorbing line 41, respectively. And the airbag collision detecting sensor 10 is connected to the relay 50 installed in the vehicle body to disconnect the negative power terminal 61 of the ignition coil plug 60 connected to the relay 50. do.
상기와 같이 구성된 본 발명의 작용 및 효과를 보면 다음과 같다.Looking at the operation and effect of the present invention configured as described above are as follows.
차량의 주행중 차량이 충돌하거나 전복되면 에어백 충돌감지센서(10)가 동시에 릴레이(50)와 첵크밸브(22)(42)에 신호를 전달하여 릴레이(50)에 연결접속된 점화코일 플러그(60)의 (-)전원단자(61)에 흐르는 (-)전원을 OFF시켜 엔진(30)을 정지시키고, 첵크밸브(21)를 닫아 연료탱크(20)로부터 연료가 공급되는 것을 차단하며, 첵크밸브(42)를 개방하여 이미 공급된 모든 연료를 진공탱크(40)로 흡입함으로써, 화재의 원인을 봉쇄하여 차량의 화재를 방지할 뿐 아니라, 탑승자의 생명을 지킬 수 있으므로, 인명보호 및 차량의 유실을 방지할 수 있는 것이다.When the vehicle collides or rolls over while driving, the airbag collision detection sensor 10 simultaneously transmits a signal to the relay 50 and the check valves 22 and 42 to connect the ignition coil plug 60 connected to the relay 50. Turn off the negative power flowing through the negative power supply terminal 61 of the engine 30 to stop the engine 30, close the check valve 21 to block the supply of fuel from the fuel tank 20, and 42) by opening all the fuel already supplied to the vacuum tank 40, thereby preventing the fire of the vehicle by blocking the cause of the fire, as well as protecting the life of the occupants, thereby preventing the loss of life and loss of the vehicle. It can be prevented.
이상에서 살펴본 바와 같이, 본 발명의 차량의 충돌사고시나 전복사고시, 차량에 공급되는 연료의 차단 및 흡수와 엔진을 자동으로 정지시킬 수 있는 장치를 제공하여 화재로 인한 인명 피해 및 차량의 유실을 방지할 수 있도록 한 것이다.As described above, in the event of a crash or rollover of a vehicle of the present invention, a device for blocking and absorbing fuel supplied to the vehicle and automatically stopping the engine is provided to prevent personal injury due to fire and loss of the vehicle. It is to be done.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950067669A KR100214975B1 (en) | 1995-12-29 | 1995-12-29 | Fire preventing system on a vehicle crash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950067669A KR100214975B1 (en) | 1995-12-29 | 1995-12-29 | Fire preventing system on a vehicle crash |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970039536A KR970039536A (en) | 1997-07-24 |
| KR100214975B1 true KR100214975B1 (en) | 1999-08-02 |
Family
ID=19447824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950067669A KR100214975B1 (en) | 1995-12-29 | 1995-12-29 | Fire preventing system on a vehicle crash |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100214975B1 (en) |
-
1995
- 1995-12-29 KR KR1019950067669A patent/KR100214975B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR970039536A (en) | 1997-07-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5327990A (en) | Integral automatic system for protection and rescue of occupants in crashed automobiles | |
| EP0398307A1 (en) | Integral automatic system for the protection and rescue of the passengers in automobiles engaged in accidents | |
| US20020017268A1 (en) | Fuel cutoff switch system | |
| KR100214975B1 (en) | Fire preventing system on a vehicle crash | |
| US5170066A (en) | Single-sensing airbag system with zero power consumption in the "key-off" st | |
| JPH0312602Y2 (en) | ||
| US5318146A (en) | Electric circuit for activating an occupant safety device in an automotive vehicle | |
| KR0132587Y1 (en) | Fuel cut device for automobiles | |
| KR0179693B1 (en) | Automatic shut-down system of a fuel supply of a car | |
| CN213413721U (en) | Car rollover prevention system | |
| KR0152612B1 (en) | Shut-off system from fuel supply as car collision | |
| KR0162072B1 (en) | Fuel auto-returning device at a car accident | |
| KR20000007949U (en) | Fire prevention device in case of vehicle crash | |
| KR200240568Y1 (en) | Side impact protection device of car | |
| KR970001460Y1 (en) | A cut-off device of fuel, when a car have a collision | |
| KR0135214Y1 (en) | Device for opening window in case of air bag operating | |
| KR19990027287A (en) | Fuel injection hole of car | |
| KR200161436Y1 (en) | Automatic gas cut-off device for a vehicle | |
| KR970039685A (en) | Trunk Safety Device with Air Bag | |
| JP2006027503A (en) | Safety device for vehicle | |
| KR100190994B1 (en) | Automatic fuel cut-off device on a collision | |
| KR0165784B1 (en) | Unlock device of a vehicle | |
| KR0181454B1 (en) | Fuel pump stopping airbag operation apparatus | |
| KR0170825B1 (en) | Fuel cut off device in an airbag system | |
| KR20020052271A (en) | auto break system of vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant | ||
| LAPS | Lapse due to unpaid annual fee |