CN108032728A - A kind of automotive oil tank oil leak alarm set - Google Patents
A kind of automotive oil tank oil leak alarm set Download PDFInfo
- Publication number
- CN108032728A CN108032728A CN201711372250.8A CN201711372250A CN108032728A CN 108032728 A CN108032728 A CN 108032728A CN 201711372250 A CN201711372250 A CN 201711372250A CN 108032728 A CN108032728 A CN 108032728A
- Authority
- CN
- China
- Prior art keywords
- oil
- fuel tank
- flow sensor
- shell body
- inner housing
- 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
- 239000002828 fuel tank Substances 0.000 claims abstract description 24
- 239000003063 flame retardant Substances 0.000 claims abstract description 7
- 239000011229 interlayer Substances 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 239000000446 fuel Substances 0.000 abstract description 5
- 239000003921 oil Substances 0.000 description 47
- 239000000295 fuel oil Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000004880 explosion Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/08—Safety, indicating, or supervising devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/0047—Layout or arrangement of systems for feeding fuel
- F02M37/007—Layout or arrangement of systems for feeding fuel characterised by its use in vehicles, in stationary plants or in small engines, e.g. hand held tools
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/0076—Details of the fuel feeding system related to the fuel tank
-
- 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
- B60K2015/0321—Fuel tanks characterised by special sensors, the mounting thereof
-
- 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
- B60K2015/03381—Arrangements or special measures related to fuel tanks or fuel handling for preventing explosions
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Transportation (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The present invention relates to a kind of safety device for automobile, and guard system is reminded more particularly to a kind of automobile oil leak.Including fuel tank, oil pipeline, data processor, the fuel tank is connected by oil pipeline with engine, the fuel tank oil outlet is connected by oil transportation switch with oil pipeline, the oil pipeline both ends are arranged with flow sensor one, flow sensor two, the data processor passes through conducting wire and flow sensor one, oil transportation switchs, flow sensor two, manual switch, alarm unit connects, the manual switch can control the opening and closing that oil transportation switchs, the fuel tank includes shell body, inner housing, the inner housing is sleeved in shell body, the inner housing is equipped with fire retardant with shell body intermediate course.The present invention can send alarm in time in vehicle fuel and block oil leak, and the opening and closing of manually controllable oil transportation switch, avoids burning and exploding when car collision fuel tank ruptures, ensured the life security of personnel in special circumstances.
Description
Technical field
The present invention relates to a kind of safety device for automobile, in particular to a kind of automotive oil tank oil leak alarm set.
Background technology
With the development of the society, automobile becomes the necessary vehicles of people's daily life trip, people are to automotive safety
It it is also proposed the requirement of higher.Fuel leakage is a kind of common vehicle failure, not only causes economic loss, but also is produced safe hidden
Suffer from, especially when car collision, fuel tank rupture triggers the accident such as burning or vehicle explosion, the life of serious threat to personnel
Life safety.Traditional fuel tank is not all monitored fuel leakage and prevents the function of oil leak, and high-end automobile has oil leak and carries
Wake up, but blocking fuel leakage can not be carried out.Automotive oil tank on the market uses metal or plastic material more at present, is unable to reach
Fire-retardant purpose.Therefore, a kind of automotive oil tank oil leak alarm set is studied, can in time remind and be prevented leak when automobile oil leak
Oil, avoids burning and exploding in car collision, protects personnel safety and reduces property loss, has highly important
Meaning.
The content of the invention
The purpose of the present invention is exactly to solve the above-mentioned problems, there is provided and it is a kind of simple in structure, it is economical and practical, it is efficiently convenient,
Whether intelligent decision automotive oil tank leaks and blocks leakage, and the automobile oil leak that can avoid burning and exploding in car crass carries
Awake guard system.
The present invention is in order to achieve the above object, using following scheme：
A kind of automotive oil tank oil leak alarm set, including fuel tank, oil pipeline, data processor, the fuel tank pass through petroleum pipeline
Road is connected with engine, and the fuel tank oil outlet is connected by oil transportation switch with oil pipeline, and the oil pipeline both ends are symmetrical
Equipped with flow sensor one, flow sensor two, the data processor switched by conducting wire and flow sensor one, oil transportation,
Flow sensor two, manual switch, alarm unit connection.
Preferably, the fuel tank includes shell body, inner housing, and the inner housing is nested in shell body, the shell body
With being equipped with fire retardant in inner housing intermediate course.
Preferably, the alarm unit is audible-visual annunciator.
Preferably, the oil transportation switch is solenoid valve.
Compared with prior art, the present invention has following technological progress：
1st, when fuel leakage occurs, oil transportation mouth can be automatically closed, prevent fuel oil from further leaking.
2nd, according to special circumstances, the opening and closing of manually controllable oil transportation switch.
3rd, when fuel tank ruptures, shell body is mixed with the fire retardant in inner casing interlayer body with fuel oil, can prevent automobile
Burning and explosion.
Brief description of the drawings
Fig. 1 is schematic diagram of the present invention；
Fig. 2 is fuel tank and associate member structure diagram；
In figure：1. fuel tank；2. shell body；3. inner housing；4. fire retardant；5. flow sensor one；6. oil pipeline；7. oil transportation is opened
Close；8. flow sensor two；9. engine；10. data processor；11. manual switch；12. alarm unit.
Embodiment
With reference to the attached drawing in the embodiment of the present invention, to further illustrate technical scheme.
A kind of automotive oil tank oil leak alarm set as shown in Figure 1, including：Fuel tank 1, oil pipeline 6, data processor
10,1 oil outlet of fuel tank is connected by oil transportation switch 7 with 6 one end of oil pipeline, and 6 both ends of oil pipeline are arranged with
Flow sensor 1, flow sensor 28,6 other end of oil pipeline is connected with 9 oil inlet of engine, at the data
Reason device 10 is connected by conducting wire and flow sensor 1, oil transportation switch 7, flow sensor 28, manual switch 11, alarm unit 12
Connect.Fuel tank and associate member structure diagram as shown in Figure 2, the fuel tank 1 include shell body 2, inner housing 3, the inner housing 3
It is nested in shell body 2, the shell body 2 in 3 intermediate course of inner housing with being equipped with fire retardant 4.The oil transportation switch 7 is electromagnetism
Valve, the alarm unit 12 are audible-visual annunciator.
Embodiment：A kind of automotive oil tank oil leak alarm set of the present invention, in use, the flow sensing
Device 1, flow sensor 28 monitor the flow status at 6 both ends of oil pipeline respectively, and give data processor signal transmission
10, when the fuel oil output terminal flow of fuel tank 1 is more than the fuel oil input terminal flow of engine 9, the data processor 10 will be reported
Alert signal passes to alarm unit 12, and alarm unit 12 sends audible and visible alarm prompting；Data processor 10 will stop oil transportation at the same time
Instruction passes to oil transportation switch 7,7 shut-off of oil transportation switch, and fuel oil stops output, avoids vehicle and only reports when unattended
Alert the defects of not preventing oil leak.At this time if situation special car can not stop immediately, manual switch 11, the data can be opened
After processor 10 receives the signal that manual switch 11 is sent, the data processor 10, which is sent, to be opened oil transportation and instructs and opened to oil transportation
7 are closed, so as to fulfill manually opened oil transportation switch 7.When car collision fuel tank ruptures, fuel oil and the resistance in 1 interlayer of fuel tank
Combustion agent 4 mixes, and can reach the risk for avoiding vehicle from burning and exploding.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understand on the basis of the principle of the present invention and spirit is not departed from, these embodiments can be carried out with a variety of changes, modification, replaced
And modification, without departure from protection scope of the present invention, limited by the claim and its equivalent.
Claims (4)
1. a kind of automotive oil tank oil leak alarm set, its feature, including fuel tank (1), oil pipeline (6), data processor（10）,
The fuel tank（1）Oil outlet is switched by oil transportation（7）With oil pipeline（6）One end connects, the oil pipeline（6）Both ends are symmetrical
Equipped with flow sensor one（5）, flow sensor two（8）, the oil pipeline（6）The other end connects engine（9）Oil inlet,
The data processor（10）Pass through conducting wire and flow sensor one（5）, oil transportation switch（7）, flow sensor two（8）, manually
Switch（11）, alarm unit（12）Connection.
A kind of 2. automotive oil tank oil leak alarm set according to claim 1, it is characterised in that：The fuel tank（1）Including
Shell body（2）, inner housing（3）, the inner housing（3）It is sleeved in shell body（2）, the shell body（2）With inner housing（3）It is middle
Fire retardant is equipped with interlayer（4）.
A kind of 3. automotive oil tank oil leak alarm set according to claim 1, it is characterised in that：Alarm unit（12）For sound
Light crossing-signal.
4. guard system is reminded in a kind of automobile combustion oil leak according to claim 1, it is characterised in that：Oil transportation switchs（7）For
Solenoid valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711372250.8A CN108032728A (en) | 2017-12-19 | 2017-12-19 | A kind of automotive oil tank oil leak alarm set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711372250.8A CN108032728A (en) | 2017-12-19 | 2017-12-19 | A kind of automotive oil tank oil leak alarm set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108032728A true CN108032728A (en) | 2018-05-15 |
Family
ID=62099798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711372250.8A Pending CN108032728A (en) | 2017-12-19 | 2017-12-19 | A kind of automotive oil tank oil leak alarm set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108032728A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20306722U1 (en) * | 2003-04-30 | 2003-07-10 | Kuntze, Jan W., 24939 Flensburg | Motor fuel tank protection, has initial measurement of fuel level stored and compared with actual given value |
| CN205876492U (en) * | 2016-06-16 | 2017-01-11 | 张耀元 | Car oil leak protection system |
| CN106379258A (en) * | 2016-10-09 | 2017-02-08 | 济南大学 | Automobile oil sealing and oil leaking intelligent detection and alarm device |
-
2017
- 2017-12-19 CN CN201711372250.8A patent/CN108032728A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20306722U1 (en) * | 2003-04-30 | 2003-07-10 | Kuntze, Jan W., 24939 Flensburg | Motor fuel tank protection, has initial measurement of fuel level stored and compared with actual given value |
| CN205876492U (en) * | 2016-06-16 | 2017-01-11 | 张耀元 | Car oil leak protection system |
| CN106379258A (en) * | 2016-10-09 | 2017-02-08 | 济南大学 | Automobile oil sealing and oil leaking intelligent detection and alarm device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180515 |
|
| RJ01 | Rejection of invention patent application after publication |