CN105015327A - Fuel leakage preventive protection system - Google Patents
Fuel leakage preventive protection system Download PDFInfo
- Publication number
- CN105015327A CN105015327A CN201510522425.3A CN201510522425A CN105015327A CN 105015327 A CN105015327 A CN 105015327A CN 201510522425 A CN201510522425 A CN 201510522425A CN 105015327 A CN105015327 A CN 105015327A
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- China
- Prior art keywords
- fuel tank
- fuel
- protection system
- outer casing
- car body
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The invention discloses a fuel leakage preventive protection system and belongs to the technical field of automobiles. The fuel leakage preventive protection system comprises a vehicle body, an electronic control unit, a fuel tank, a fuel tank outer casing, a fuel delivery pipe, a solenoid valve, stress sensors and a wire harness, wherein the fuel tank is enclosed by the fuel tank outer cover, one end of the fuel delivery pipe penetrates through the fuel tank outer cover to be communicated with the fuel tank, the other end of the fuel delivery pipe is communicated with an engine, the solenoid valve is arranged on the fuel delivery pipe, and the stress sensors are arranged on front and back covers of the vehicle body. According to the fuel leakage preventive protection system, the electronic control unit controls the solenoid valve to be closed when monitoring collision of a vehicle through the stress sensors, and fuel leakage in a vehicle collision process is prevented. The fuel leakage preventive protection system is reasonable in structure, simple to design and applicable to optimal design of a car crash protection system.
Description
Technical field
The invention belongs to automobile technical field, specifically, is that prevention & protection system revealed by a kind of fuel oil 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, reveal if there is fuel oil, often make loss expand further, also likely blast.In the document had now, the correlation technique that the fuel oil that also do not try to forestall traffic accidents specially is revealed.
Summary of the invention
The present invention is directed to above-mentioned deficiency, provide a kind of fuel oil to reveal prevention & protection system, can fuel tank protected be made in traffic accident, fuel oil does not occur and reveals.
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 tank outer casing, transport pipe, electromagnetic valve, first stress sensor, wire harness, second stress sensor, 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, the outside of fuel tank is surrounded by fuel tank outer casing, one end of transport pipe is connected with fuel tank through after fuel tank outer casing, other one end of transport pipe is connected with driving engine, electromagnetic valve is arranged on transport pipe, first stress sensor is arranged on the front cover of car body, second stress sensor is arranged on the rear cover of car body, electromagnetic valve, first stress sensor, second stress sensor is all connected with electronic control unit by wire harness.
Further, in the present invention, the cross-sectional plane of fuel tank, fuel tank outer casing is oblong, and fuel tank outer casing is cast iron materials, and driving engine is connected with electronic control unit by wire harness, and the distance of electromagnetic valve and fuel tank outer casing is 50 millimeters.
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 revealing, 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 tank outer casing, 8, transport pipe, 9, electromagnetic valve, the 10, first stress sensor, 11, wire harness, the 12, second stress sensor.
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 tank outer casing 7, transport pipe 8, electromagnetic valve 9, first stress sensor 10, wire harness 11, second stress sensor 12, 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, the outside of fuel tank 6 is surrounded by fuel tank outer casing 7, one end of transport pipe 8 is connected with fuel tank 6 through after fuel tank outer casing 7, other one end of transport pipe 8 is connected with driving engine 2, electromagnetic valve 9 is arranged on transport pipe 8, first stress sensor 10 is arranged on the front cover of car body 1, second stress sensor 12 is arranged on the rear cover of car body 1, electromagnetic valve 9, first stress sensor 10, second stress sensor 12 is all connected with electronic control unit 3 by wire harness 11, the cross-sectional plane of fuel tank 6, fuel tank outer casing 7 is oblong, and fuel tank outer casing 7 is cast iron materials, and driving engine 2 is connected with electronic control unit 3 by wire harness 11, and electromagnetic valve 9 is 50 millimeters with the distance of fuel tank outer casing 7.
In implementation process of the present invention, when electronic control unit 3 by the first stress sensor 10 monitor automotive front collide time, close with regard to Controlling solenoid valve 9, prevent gasoline from revealing in automobile collision procedure; By the second stress sensor 12 monitor automobile rear collide time, also Controlling solenoid valve 9 is closed.Fuel tank outer casing 7 is cast iron materials, and hardness is comparatively large, and fuel tank 6 can be protected to be squeezed.Electromagnetic valve 9 is 50 millimeters with the distance of fuel tank outer casing 7, and distance is less, and the transport pipe 8 between electromagnetic valve 9 and fuel tank outer casing 7 can be protected not damaged.
Claims (2)
1. a prevention & protection system revealed by fuel oil, 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 tank outer casing (7), transport pipe (8), electromagnetic valve (9), first stress sensor (10), wire harness (11), second stress sensor (12), fuel tank (6) is arranged in car body (1), the outside of fuel tank (6) is surrounded by fuel tank outer casing (7), one end of transport pipe (8) is connected with fuel tank (6) afterwards through fuel tank outer casing (7), other one end of transport pipe (8) is connected with driving engine (2), electromagnetic valve (9) is arranged on transport pipe (8), first stress sensor (10) is arranged on the front cover of car body (1), second stress sensor (12) is arranged on the rear cover of car body (1), electromagnetic valve (9), first stress sensor (10), second stress sensor (12) is all connected with electronic control unit (3) by wire harness (11).
2. prevention & protection system revealed by fuel oil according to claim 1; it is characterized in that fuel tank (6), the cross-sectional plane of fuel tank outer casing (7) is oblong; fuel tank outer casing (7) is cast iron materials; driving engine (2) is connected with electronic control unit (3) by wire harness (11), and electromagnetic valve (9) is 50 millimeters with the distance of fuel tank outer casing (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510522425.3A CN105015327A (en) | 2015-08-23 | 2015-08-23 | Fuel leakage preventive protection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510522425.3A CN105015327A (en) | 2015-08-23 | 2015-08-23 | Fuel leakage preventive protection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105015327A true CN105015327A (en) | 2015-11-04 |
Family
ID=54405768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510522425.3A Pending CN105015327A (en) | 2015-08-23 | 2015-08-23 | Fuel leakage preventive protection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105015327A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370919A (en) * | 2019-07-10 | 2019-10-25 | 合肥亿力机械制造有限公司 | A kind of card fuel tank for automobile |
-
2015
- 2015-08-23 CN CN201510522425.3A patent/CN105015327A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370919A (en) * | 2019-07-10 | 2019-10-25 | 合肥亿力机械制造有限公司 | A kind of card fuel tank for automobile |
| CN110370919B (en) * | 2019-07-10 | 2023-03-28 | 合肥亿力机械制造有限公司 | Truck oil tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151104 |
|
| WD01 | Invention patent application deemed withdrawn after publication |