CN105015473A - Early warning device for front danger prompt - Google Patents
Early warning device for front danger prompt Download PDFInfo
- Publication number
- CN105015473A CN105015473A CN201510522396.0A CN201510522396A CN105015473A CN 105015473 A CN105015473 A CN 105015473A CN 201510522396 A CN201510522396 A CN 201510522396A CN 105015473 A CN105015473 A CN 105015473A
- Authority
- CN
- China
- Prior art keywords
- fuel tank
- moving body
- warning device
- electromagnetic valve
- car body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
- B60R21/0136—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over responsive to actual contact with an obstacle, e.g. to vehicle deformation, bumper displacement or bumper velocity relative to the vehicle
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- 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
- B60K15/077—Fuel tanks with means modifying or controlling distribution or motion of fuel, e.g. to prevent noise, surge, splash or fuel starvation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
- B60Q9/008—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for anti-collision purposes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
Abstract
The invention discloses an early warning device for a front danger prompt and belongs to the technical field of automobiles. The early warning device comprises a vehicle body, an electronic control unit, a stress sensor, solenoid valves, a moving body, an oil drain pipe, an inertial block and an alarm, wherein the stress sensor is arranged on a front cover of the vehicle body, one end of an oil supply pipe is communicated with an oil tank, the other end of the oil supply pipe is communicated with an engine, one end of the oil drain pipe is communicated with the oil tank, the other end of the oil drain pipe is arranged outside a vehicle, the moving body is arranged in the oil tank, and the inertial block is connected with the moving body through a push rod. According to the early warning device, the electronic control unit controls switches of the solenoid valves when monitoring collision at the front part of the vehicle through the stress sensor, fuel oil is drained out of the vehicle through rapid forwards moving of the moving body, vehicle explosion is prevented, and passing vehicles are warned through the alarm. The early warning device for the front danger prompt is reasonable in structure, simple to design and applicable to optimal design of a car crash explosion-protection system.
Description
Technical field
The invention belongs to automobile technical field, specifically, is a kind of danger ahead prompting prior-warning device that automobile can be protected to reveal in collision process IFO intermediate fuel oil.
Background technology
Along with progress and the development of society, and the raising of people's living standard, the quantity of automobile gets more and more.Automobile, while bringing convenience to the life of people, also often can have the generation of car accedent.Especially in the city of crowded traffic, the accident such as rear-end collision, collision is everyday all in generation.Knock into the back refer to the vehicle of same lanes trail and row time, the behavior that rear car front and the front truck tailstock bump against, mainly due to follow-up spacing be less than minimum safe spacing and chaufeur delay of response or brake system performance bad caused by.Knock into the back, after the accident such as collision occurs, people are often the losses being reduced oneself by modes such as settlements of insurance claim.But the cost that some traffic accidents can give one's life for, can not make up the wound of relatives' soul even if obtain settling a claim.In traffic accident, how to reduce the shock loss of automobile, thus protect the life security of occupant further, this is a very important problem in automobile technical field.
In existing document, the shock loss reducing automobile is all often realize by reinforcing auto parts and components.In traffic accident, if fuel oil can not be discharged in time, often make loss expand further, blast.In the document had now, the correlation technique of the fuel oil that also do not try to forestall traffic accidents specially blast.
Summary of the invention
The present invention is directed to above-mentioned deficiency, provide a kind of danger ahead to point out prior-warning device, fuel oil can be made in traffic accident to discharge fast, fuel oil blast does not occur.
The present invention is achieved through the following technical solutions, the present invention includes car body, driving engine, electronic control unit, front vehicle wheel, rear wheel, fuel tank, fuel feed pipe, first electromagnetic valve, wire harness, stress sensor, inertial mass, push rod, spring, moving body, second electromagnetic valve, overflow oil tube, annunciator, driving engine, electronic control unit is arranged in the front end of car body, front vehicle wheel, rear wheel is arranged on the drain pan of car body, fuel tank is arranged in car body, one end of fuel feed pipe is connected with fuel tank, the fuel feed pipe other end is connected with driving engine, first electromagnetic valve is arranged on fuel feed pipe, one end of overflow oil tube is connected with fuel tank, the other end of overflow oil tube is arranged in outside car body, the other end port of overflow oil tube is after car, second electromagnetic valve is arranged on overflow oil tube, moving body is arranged in fuel tank, and one end of push rod is consolidated with moving body through after the rear wall of fuel tank, and the other end and the inertial mass of push rod are consolidated, inertial mass is connected with the rear wall of fuel tank by spring, stress sensor is arranged on the front cover of car body, and the top of car body arranged by annunciator, stress sensor, first electromagnetic valve, second electromagnetic valve, annunciator is all connected with electronic control unit by wire harness.
Further, in the present invention, driving engine is connected with electronic control unit by wire harness, and the cross-sectional plane of fuel tank, moving body is oblong.
The invention has the beneficial effects as follows: the present invention is reasonable in design, structure is simple, can reduce to clash into loss between two cars, prevents fuel oil from exploding, protects the life security of personnel by bus.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of A-A section in Fig. 1;
Label in accompanying drawing is respectively: 1, car body, and 2, driving engine, 3, electronic control unit, 4, front vehicle wheel, 5, rear wheel, 6, fuel tank, 7, fuel feed pipe, the 8, first electromagnetic valve, 9, wire harness, 10, stress sensor, 11, inertial mass, 12, push rod, 13, spring, 14, moving body, the 15, second electromagnetic valve, 16, overflow oil tube, 17, annunciator.
Detailed description of the invention
Elaborate to embodiments of the invention below in conjunction with accompanying drawing, the present embodiment, premised on technical solution of the present invention, give detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
embodiment
Embodiments of the invention are as Fig. 1, shown in Fig. 2, the present invention includes car body 1, driving engine 2, electronic control unit 3, front vehicle wheel 4, rear wheel 5, fuel tank 6, fuel feed pipe 7, first electromagnetic valve 8, wire harness 9, stress sensor 10, inertial mass 11, push rod 12, spring 13, moving body 14, second electromagnetic valve 15, overflow oil tube 16, annunciator 17, driving engine 2, electronic control unit 3 is arranged in the front end of car body 1, front vehicle wheel 4, rear wheel 5 is arranged on the drain pan of car body 1, fuel tank 6 is arranged in car body 1, one end of fuel feed pipe 7 is connected with fuel tank 6, fuel feed pipe 7 other end is connected with driving engine 2, first electromagnetic valve 8 is arranged on fuel feed pipe 7, one end of overflow oil tube 16 is connected with fuel tank 6, the other end of overflow oil tube 16 is arranged in outside car body 1, the other end port of overflow oil tube 16 is after car, second electromagnetic valve 15 is arranged on overflow oil tube 16, moving body 14 is arranged in fuel tank 6, and one end of push rod 12 is consolidated with moving body 14 through after the rear wall of fuel tank 6, and the other end and the inertial mass 11 of push rod 12 are consolidated, inertial mass 11 is connected by the rear wall of spring 13 with fuel tank 6, stress sensor 10 is arranged on the front cover of car body 1, and annunciator 17 is arranged in the top of car body 1, stress sensor 10, first electromagnetic valve 8, second electromagnetic valve 15, annunciator 17 is all connected with electronic control unit 3 by wire harness 9, driving engine 2 is connected with electronic control unit 3 by wire harness 9, and the cross-sectional plane of fuel tank 6, moving body 14 is oblong.
In implementation process of the present invention, when electronic control unit 3 is collided by the front portion that stress sensor 6 monitors car body 1, with regard to controlling, the first electromagnetic valve 8 is closed, the second electromagnetic valve 15 is opened, then under the left and right of force of inertia, inertial mass 11 promotes moving body 14 fast and moves forward, under the promotion of moving body 11, the fuel oil in fuel tank 6 is discharged backward fast from overflow oil tube 16, prevents automobile from blasting.It is more level and smooth that spring 13 can make inertial mass 11 move.When the second electromagnetic valve 15 is opened, when starting draining, electronic control unit 3 controls annunciator 17 and opens, and notes to remind car.
Claims (2)
1. a danger ahead prompting prior-warning device, comprises car body (1), driving engine (2), electronic control unit (3), front vehicle wheel (4), rear wheel (5), driving engine (2), electronic control unit (3) is arranged in the front end of car body (1), front vehicle wheel (4), rear wheel (5) is arranged on the drain pan of car body (1), it is characterized in that, also comprises fuel tank (6), fuel feed pipe (7), first electromagnetic valve (8), wire harness (9), stress sensor (10), inertial mass (11), push rod (12), spring (13), moving body (14), second electromagnetic valve (15), overflow oil tube (16), annunciator (17), fuel tank (6) is arranged in car body (1), one end of fuel feed pipe (7) is connected with fuel tank (6), fuel feed pipe (7) other end is connected with driving engine (2), first electromagnetic valve (8) is arranged on fuel feed pipe (7), one end of overflow oil tube (16) is connected with fuel tank (6), the other end of overflow oil tube (16) is arranged in car body (1) outward, the other end port of overflow oil tube (16) is after car, second electromagnetic valve (15) is arranged on overflow oil tube (16), moving body (14) is arranged in fuel tank (6), one end of push rod (12) is consolidated with moving body (14) through after the rear wall of fuel tank (6), the other end and the inertial mass (11) of push rod (12) are consolidated, inertial mass (11) is connected by the rear wall of spring (13) with fuel tank (6), stress sensor (10) is arranged on the front cover of car body (1), annunciator (17) is arranged in the top of car body (1), stress sensor (10), first electromagnetic valve (8), second electromagnetic valve (15), annunciator (17) is all connected with electronic control unit (3) by wire harness (9).
2. danger ahead prompting prior-warning device according to claim 1, it is characterized in that driving engine (2) is connected with electronic control unit (3) by wire harness (9), the cross-sectional plane of fuel tank (6), moving body (14) is oblong.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510522396.0A CN105015473A (en) | 2015-08-23 | 2015-08-23 | Early warning device for front danger prompt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510522396.0A CN105015473A (en) | 2015-08-23 | 2015-08-23 | Early warning device for front danger prompt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105015473A true CN105015473A (en) | 2015-11-04 |
Family
ID=54405895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510522396.0A Pending CN105015473A (en) | 2015-08-23 | 2015-08-23 | Early warning device for front danger prompt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105015473A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017211474A1 (en) * | 2017-07-05 | 2019-01-10 | Bayerische Motoren Werke Aktiengesellschaft | Method for relieving pressure from at least one pressure vessel and pressure vessel system |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005299865A (en) * | 2004-04-15 | 2005-10-27 | Mitsubishi Motors Corp | Method and system for protecting hydrogen storage tank |
| CN1693104A (en) * | 2004-04-30 | 2005-11-09 | 米其林创意开发股份有限公司 | Gas fuel vehicle and automatic exhaust system |
| US20060225709A1 (en) * | 2002-05-29 | 2006-10-12 | John Washeleski | Vehicle fuel management system |
| CN2892596Y (en) * | 2006-04-04 | 2007-04-25 | 刁久新 | Vehicle inertial braking auxiliary device |
| US20120130596A1 (en) * | 2010-11-18 | 2012-05-24 | Denso Corporation | Fuel vapor treatment apparatus |
| DE102012001314A1 (en) * | 2012-01-25 | 2012-07-26 | Daimler Ag | Fuel tank ventilation system for motor vehicle, comprises suction pipe for supplying air to cylinder of internal combustion engine of motor vehicle |
| DE102012112355A1 (en) * | 2012-12-17 | 2014-06-18 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Pressure tank system for motor vehicle e.g. hybrid vehicle, has pressure relief cross-section that is assigned to pressure tank depending on demand, before refueling operation is released |
| CN104582992A (en) * | 2012-06-26 | 2015-04-29 | 英瑞杰汽车系统研究公司 | Method for releasing the pressure in a fuel system in a crash |
| CN105109437A (en) * | 2015-08-23 | 2015-12-02 | 赵志强 | Front-end stopping backend inertial force utilization device |
-
2015
- 2015-08-23 CN CN201510522396.0A patent/CN105015473A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060225709A1 (en) * | 2002-05-29 | 2006-10-12 | John Washeleski | Vehicle fuel management system |
| JP2005299865A (en) * | 2004-04-15 | 2005-10-27 | Mitsubishi Motors Corp | Method and system for protecting hydrogen storage tank |
| CN1693104A (en) * | 2004-04-30 | 2005-11-09 | 米其林创意开发股份有限公司 | Gas fuel vehicle and automatic exhaust system |
| CN2892596Y (en) * | 2006-04-04 | 2007-04-25 | 刁久新 | Vehicle inertial braking auxiliary device |
| US20120130596A1 (en) * | 2010-11-18 | 2012-05-24 | Denso Corporation | Fuel vapor treatment apparatus |
| DE102012001314A1 (en) * | 2012-01-25 | 2012-07-26 | Daimler Ag | Fuel tank ventilation system for motor vehicle, comprises suction pipe for supplying air to cylinder of internal combustion engine of motor vehicle |
| CN104582992A (en) * | 2012-06-26 | 2015-04-29 | 英瑞杰汽车系统研究公司 | Method for releasing the pressure in a fuel system in a crash |
| DE102012112355A1 (en) * | 2012-12-17 | 2014-06-18 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Pressure tank system for motor vehicle e.g. hybrid vehicle, has pressure relief cross-section that is assigned to pressure tank depending on demand, before refueling operation is released |
| CN105109437A (en) * | 2015-08-23 | 2015-12-02 | 赵志强 | Front-end stopping backend inertial force utilization device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017211474A1 (en) * | 2017-07-05 | 2019-01-10 | Bayerische Motoren Werke Aktiengesellschaft | Method for relieving pressure from at least one pressure vessel and pressure vessel system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151104 |