CN105109438A - Progressive control strategy switch gear - Google Patents
Progressive control strategy switch gear Download PDFInfo
- Publication number
- CN105109438A CN105109438A CN201510520622.1A CN201510520622A CN105109438A CN 105109438 A CN105109438 A CN 105109438A CN 201510520622 A CN201510520622 A CN 201510520622A CN 105109438 A CN105109438 A CN 105109438A
- Authority
- CN
- China
- Prior art keywords
- fuel tank
- outer casing
- control unit
- electronic control
- gate valve
- 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
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- 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
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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
- B60K2015/03486—Fuel tanks characterised by the materials the tank or parts thereof are essentially made from
-
- 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
- B60R2021/0002—Type of accident
-
- 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
- B60R2021/0002—Type of accident
- B60R2021/0004—Frontal collision
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Regulating Braking Force (AREA)
Abstract
The invention discloses a progressive control strategy switch gear, and belongs to the technical field of automobiles. The progressive control strategy switch gear comprises an automobile body, an electronic control unit, an oil tank, an outer casing of the oil tank, oil delivery pipes, an electromagnetic valve, force sensors, a wiring harness and a gate valve, wherein the outside of the oil tank is surrounded by the outer casing of the oil tank; the electromagnetic valve is arranged on the oil delivery pipe at the rear end oil delivery pipe; a gate valve body is fixedly connected with the outer casing of the oil tank; a gate valve slice is inserted into the gate valve body; the motor and the gate valve slice are connected together, and the force sensors are arranged on a front cover and a back cover of the automobile body. According to the progressive control strategy switch gear disclosed by the invention, when the electronic control unit monitors the situation that the front part or the back part of the automobile body is crashed seriously through the force sensors, the electromagnetic valve is controlled to be closed by the electronic control unit and the gate valve is controlled to move downwards by the electronic control unit, and the phenomenon of gasoline leakage during automobile crashing is avoided. The progressive control strategy switch gear disclosed by the invention is reasonable in structure and simple in design, and is suitable for the optimize design of an automobile crashing protection system.
Description
Technical field
The invention belongs to automobile technical field, specifically, is that a kind of automobile of can protecting to go forward one by one type switching device at the control policy that collision process IFO intermediate fuel oil is revealed.
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 control policy to go forward one by one type switching device, 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, front end transport pipe, electromagnetic valve, first stress sensor, wire harness, rear end transport pipe, brake valve body, gate valve sheet, motor, 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 front end transport pipe is connected with fuel tank through after fuel tank outer casing, other one end of front end transport pipe is connected with brake valve body, one end of rear end transport pipe is connected with brake valve body, one end of rear end transport pipe is connected with driving engine, electromagnetic valve is arranged on the transport pipe of rear end, and brake valve body and fuel tank outer casing are consolidated, and gate valve sheet inserts in brake valve body, motor and gate valve sheet link together, first stress sensor is arranged on the front cover of car body, and the second stress sensor is arranged on the rear cover of car body, electromagnetic valve, first stress sensor, motor, second stress sensor is all connected with electronic control unit by wire harness.
Further, in we are bright, 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 brake valve body is 50 millimeters, and motor determines motor for walking.
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 partial enlarged drawing of Fig. 1;
Fig. 3 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, front end transport pipe, 9, electromagnetic valve, 10, the first stress sensor, 11, wire harness, 12, rear end transport pipe, 13, brake valve body, 14, gate valve sheet, 15, motor, the 16, 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 as shown in Figure 1 to Figure 3, 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, front end transport pipe 8, electromagnetic valve 9, first stress sensor 10, wire harness 11, rear end transport pipe 12, brake valve body 13, gate valve sheet 14, motor 15, second stress sensor 16, 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 front end transport pipe 8 is connected with fuel tank 6 through after fuel tank outer casing 7, other one end of front end transport pipe 8 is connected with brake valve body 13, one end of rear end transport pipe 12 is connected with brake valve body 13, one end of rear end transport pipe 12 is connected with driving engine 2, electromagnetic valve 9 is arranged on rear end transport pipe 12, brake valve body 13 and fuel tank outer casing 7 are consolidated, gate valve sheet 14 inserts in brake valve body 13, motor 15 and gate valve sheet 14 link together, first stress sensor 10 is arranged on the front cover of car body 1, and the rear head that the second stress sensor 16 is arranged in car body 1 covers, electromagnetic valve 9, first stress sensor 10, motor 15, second stress sensor 16 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 brake valve body 13, and motor 15 determines motor for walking.
In implementation process of the present invention, when electronic control unit 3 by the first stress sensor 10 monitor automotive front collide lighter time, close with regard to Controlling solenoid valve 9, prevent gasoline from revealing in automobile collision procedure; When improving situation, then Controlling solenoid valve 9 is opened, start the engine.When electronic control unit 3 by the first stress sensor 10 monitor automotive front collide heavier time, close with regard to Controlling solenoid valve 9 and gate valve simultaneously, prevent gasoline to blast in automobile collision procedure accident.In like manner, when electronic control unit 3 by the second stress sensor 16 monitor automobile rear collide time, also can the switch of Controlling solenoid valve 9 and gate valve.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 100 millimeters with the distance of brake valve body 13, and distance is less, and the rear end transport pipe 12 between electromagnetic valve 9 and brake valve body 13 can be protected not damaged.
Claims (2)
1. control policy goes forward one by one a type switching 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 tank outer casing (7), front end transport pipe (8), electromagnetic valve (9), first stress sensor (10), wire harness (11), rear end transport pipe (12), brake valve body (13), gate valve sheet (14), motor (15), second stress sensor (16), 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 front end transport pipe (8) is connected with fuel tank (6) afterwards through fuel tank outer casing (7), other one end of front end transport pipe (8) is connected with brake valve body (13), one end of rear end transport pipe (12) is connected with brake valve body (13), one end of rear end transport pipe (12) is connected with driving engine (2), electromagnetic valve (9) is arranged on rear end transport pipe (12), brake valve body (13) and fuel tank outer casing (7) are consolidated, gate valve sheet (14) inserts in brake valve body (13), motor (15) and gate valve sheet (14) link together, first stress sensor (10) is arranged on the front cover of car body (1), second stress sensor (16) is arranged on the rear cover of car body (1), electromagnetic valve (9), first stress sensor (10), motor (15), second stress sensor (16) is all connected with electronic control unit (3) by wire harness (11).
2. control policy according to claim 1 goes forward one by one type switching device, 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), electromagnetic valve (9) is 50 millimeters with the distance of brake valve body (13), and motor (15) determines motor for walking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510520622.1A CN105109438A (en) | 2015-08-23 | 2015-08-23 | Progressive control strategy switch gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510520622.1A CN105109438A (en) | 2015-08-23 | 2015-08-23 | Progressive control strategy switch gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105109438A true CN105109438A (en) | 2015-12-02 |
Family
ID=54657638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510520622.1A Pending CN105109438A (en) | 2015-08-23 | 2015-08-23 | Progressive control strategy switch gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105109438A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2719449A1 (en) * | 1977-04-30 | 1978-11-02 | Guenter Ing Grad Kotzott | Leak and fire protection for vehicle fuel tank - has foam plastics damping cover with impact-proof shell formed of fibre glass |
| CN2249695Y (en) * | 1996-01-03 | 1997-03-19 | 温波 | Fireproof oil tank of automotive |
| CN1153718A (en) * | 1996-01-03 | 1997-07-09 | 陈俊 | Safe electronic oil tank for vehicles |
| JPH1143010A (en) * | 1997-07-25 | 1999-02-16 | Nissan Motor Co Ltd | Side part structure of vehicle |
| CN2450041Y (en) * | 2000-11-09 | 2001-09-26 | 罗一龙 | Dynamic response safety protector for motor vehicle |
| KR20120019180A (en) * | 2010-08-25 | 2012-03-06 | 현대자동차주식회사 | Frame structure of fuel tank for vehicle |
| CN202200832U (en) * | 2011-05-31 | 2012-04-25 | 卡特彼勒公司 | Box protecting device for machine and machine |
| CN104442225A (en) * | 2014-11-08 | 2015-03-25 | 董超 | Automobile body system with chassis having stress sensor |
-
2015
- 2015-08-23 CN CN201510520622.1A patent/CN105109438A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2719449A1 (en) * | 1977-04-30 | 1978-11-02 | Guenter Ing Grad Kotzott | Leak and fire protection for vehicle fuel tank - has foam plastics damping cover with impact-proof shell formed of fibre glass |
| CN2249695Y (en) * | 1996-01-03 | 1997-03-19 | 温波 | Fireproof oil tank of automotive |
| CN1153718A (en) * | 1996-01-03 | 1997-07-09 | 陈俊 | Safe electronic oil tank for vehicles |
| JPH1143010A (en) * | 1997-07-25 | 1999-02-16 | Nissan Motor Co Ltd | Side part structure of vehicle |
| CN2450041Y (en) * | 2000-11-09 | 2001-09-26 | 罗一龙 | Dynamic response safety protector for motor vehicle |
| KR20120019180A (en) * | 2010-08-25 | 2012-03-06 | 현대자동차주식회사 | Frame structure of fuel tank for vehicle |
| CN202200832U (en) * | 2011-05-31 | 2012-04-25 | 卡特彼勒公司 | Box protecting device for machine and machine |
| CN104442225A (en) * | 2014-11-08 | 2015-03-25 | 董超 | Automobile body system with chassis having stress sensor |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151202 |