CN202614296U - Gasoline consumption metering instrument of gasoline vehicle - Google Patents
Gasoline consumption metering instrument of gasoline vehicle Download PDFInfo
- Publication number
- CN202614296U CN202614296U CN2012202391398U CN201220239139U CN202614296U CN 202614296 U CN202614296 U CN 202614296U CN 2012202391398 U CN2012202391398 U CN 2012202391398U CN 201220239139 U CN201220239139 U CN 201220239139U CN 202614296 U CN202614296 U CN 202614296U
- Authority
- CN
- China
- Prior art keywords
- oil
- buffer pocket
- gasoline
- fuel tank
- consumption
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model provides a gasoline consumption metering instrument of a gasoline vehicle and belongs to the field of automotive electronics. The gasoline consumption metering instrument is characterized by further comprising a buffer box, wherein a buffer box one-way gas discharging valve, a gasoline delivery pump, a liquid level sensor and a magnetic valve. The gasoline consumption metering instrument solves the difficulty of a gasoline consumption test of the gasoline vehicle, is high in precision and good in stability and facilitates energy conservation, emission reduction and gasoline consumption management of the gasoline vehicle.
Description
Technical field
The utility model relates to a kind of gasoline vehicle consumption gage; It is characterized in that also comprising: buffer pocket; Buffer pocket one-way exhaust valve, transfer pump, liquid level sensor, solenoid valve are installed in the buffer pocket, have solved the difficult point of gasoline vehicle oil consumption test, precision is high, the consumption gage of good stability for the gasoline vehicle provides; Help energy-saving and emission-reduction of gasoline vehicle and oil consumption management, belong to vehicle electric field.
Background technology
Fuel consumption is vehicle (particularly bus) when operation one of index of greatest concern.Fuel consumption is measured accurately and shown in real time, be convenient to the fuel consume performance that bus driver and supvr understand bus rapidly, driver's functipnal capability, find and solve the problem of high energy consumption in time.China's utility model patent 201020203444.2 discloses a kind of fuel consumption meter for automobile; Form by flow sensor, retaining valve, threeway, oil return ripple filter, air release, fuel consumption data processing and display, user terminal surveillance, vehicle speed sensor, GPS/GPRS module, air bag etc.; Fuel consumption in ability accurate measurement and the real-time display automobile operational process; But it is the automobile of fuel that this technology is suitable for diesel oil, is inappropriate for gasoline-fueled automobile.
The utility model content
The utility model is to the deficiency and the defective of prior art; A kind of gasoline vehicle consumption gage is provided; It is characterized in that also comprising: buffer pocket, buffer pocket one-way exhaust valve, transfer pump, liquid level sensor, solenoid valve are installed in the buffer pocket, solved the difficult point of gasoline vehicle oil consumption test; Precision is high, the consumption gage of good stability for the gasoline vehicle provides, and helps energy-saving and emission-reduction of gasoline vehicle and oil consumption management.
The utility model is realized through following technical scheme.The utility model mainly comprises: fuel tank, filter cleaner, flow sensor, retaining valve, the oil consumption demonstration that has single-chip microcomputer and GPRS function, fuel tank flowline, motor car engine, oil inlet pipe, scavenge pipe; It is characterized in that also comprising: buffer pocket; Buffer pocket one-way exhaust valve, transfer pump, liquid level sensor, solenoid valve are installed in the buffer pocket, and its connected mode is: the fuel consumption meter controller that the filter cleaner oil-out is connected with flow sensor oil-in pipeline, filter cleaner places in the fuel tank, the flow sensor oil-out is connected with retaining valve non-return end pipeline, fuel tank flowline one end is connected with retaining valve oil outlet end pipeline, fuel tank flowline other end insertion buffer pocket, transfer pump are fixed in that buffer pocket is interior, the oil-out of transfer pump is connected with oil inlet pipe, the oil-in of transfer pump is connected with solenoid valve, the scavenge pipe insertion buffer pocket of engine is interior, the buffer pocket one-way exhaust valve is fixed on the buffer pocket, have single-chip microcomputer and a GPRS function is connected with the Hall element lead of flow sensor.
The course of work of the utility model is: during the transfer pump continuous oil supply, the output fuel oil enters into engine through oil inlet pipe, and a part is by engine combustion; The remainder scavenge pipe flow back into buffer pocket, and gas contained in the oil return is discharged through the buffer pocket one-way exhaust valve, and buffer pocket is an all-sealed structure; Be negative pressure state during work, replenish fuel oil sucking-off in the fuel tank under action of negative pressure, flow into buffer pocket through filter cleaner, flow sensor, retaining valve, fuel tank flowline; The liquid level sensor control electromagnetic valve, when liquid level sensor is lower dead center, closed electromagnetic valve; Cause the exhaust of buffer pocket one-way exhaust valve; When liquid level sensor was top dead centre, solenoid valve conduction caused the buffer pocket one-way exhaust valve to finish exhaust.Produce pulse signal when additional fuel oil is flowed through flow sensor, be transferred to the oil consumption that has single-chip microcomputer and GPRS function through lead and show, show fuel consumption data and transfer to the terminal through GPRS/GPS.
The utlity model has substantive distinguishing features and marked improvement.The utility model provides a kind of gasoline vehicle consumption gage; It is characterized in that also comprising: buffer pocket; Buffer pocket one-way exhaust valve, transfer pump, liquid level sensor, solenoid valve are installed in the buffer pocket; Solved the difficult point of gasoline vehicle oil consumption test, precision is high, the consumption gage of good stability for the gasoline vehicle provides, and helps energy-saving and emission-reduction of gasoline vehicle and oil consumption management.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
As shown in Figure 1; The utility model mainly comprises: fuel tank 1, filter cleaner 2, flow sensor 3, retaining valve 4, the oil consumption that has single-chip microcomputer and a GPRS function show 5, fuel tank flowline 6, motor car engine 7, oil inlet pipe 8, scavenge pipe 9; It is characterized in that also comprising: buffer pocket 14; Buffer pocket one-way exhaust valve 10, transfer pump 11, liquid level sensor 12, solenoid valve 13 are installed in the buffer pocket 14, and its connected mode is: the fuel consumption meter controller 5 that filter cleaner 2 oil-outs are connected with flow sensor 3 oil-in pipelines, filter cleaner 2 places in the fuel tank 1, flow sensor 3 oil-outs are connected with retaining valve 4 non-return end pipelines, fuel tank flowline 6 one ends are connected with retaining valve 4 oil outlet end pipelines, fuel tank flowline 6 other ends insertion buffer pocket 14, transfer pump 11 are fixed in that buffer pocket 14 oil-outs interior, transfer pump 11 are connected with oil inlet pipe 8, the oil-in of transfer pump 11 is connected with solenoid valve 13, the scavenge pipe of engine 79 insertion buffer pockets are 14 interior, buffer pocket one-way exhaust valve 10 is fixed on the buffer pocket 14, have single-chip microcomputer and a GPRS function is connected with the Hall element lead of flow sensor 3.
Claims (1)
1. gasoline vehicle consumption gage; Mainly comprise: fuel tank (1), filter cleaner (2), flow sensor (3), retaining valve (4), the oil consumption that has single-chip microcomputer and a GPRS function show (5), fuel tank flowline (6), motor car engine (7), oil inlet pipe (8), scavenge pipe (9); It is characterized in that also comprising: buffer pocket (14); Buffer pocket one-way exhaust valve (10), transfer pump (11), liquid level sensor (12), solenoid valve (13) are installed in the buffer pocket (14), and its connected mode is: filter cleaner (2) oil-out is connected with flow sensor (3) oil-in pipeline, filter cleaner (2) places in the fuel tank (1), flow sensor (3) oil-out is connected with retaining valve (4) non-return end pipeline, fuel tank flowline (6) one ends are connected with retaining valve (4) oil outlet end pipeline, fuel tank flowline (6) other end inserts buffer pocket (14), transfer pump (11) is fixed in that buffer pocket (14) is interior, the oil-out of transfer pump (11) is connected with oil inlet pipe (8), the oil-in of transfer pump (11) is connected with solenoid valve (13), scavenge pipe (9) the insertion buffer pocket (14) of engine (7) is interior, buffer pocket one-way exhaust valve (10) be fixed on buffer pocket (14) upward, the fuel consumption meter controller (5) that has single-chip microcomputer and a GPRS function is connected with the Hall element lead of flow sensor (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202391398U CN202614296U (en) | 2012-05-24 | 2012-05-24 | Gasoline consumption metering instrument of gasoline vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202391398U CN202614296U (en) | 2012-05-24 | 2012-05-24 | Gasoline consumption metering instrument of gasoline vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202614296U true CN202614296U (en) | 2012-12-19 |
Family
ID=47347986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202391398U Expired - Fee Related CN202614296U (en) | 2012-05-24 | 2012-05-24 | Gasoline consumption metering instrument of gasoline vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202614296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398751A (en) * | 2013-07-25 | 2013-11-20 | 天津市欧陆测控技术有限公司 | Compensation type oil consumption meter |
-
2012
- 2012-05-24 CN CN2012202391398U patent/CN202614296U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103398751A (en) * | 2013-07-25 | 2013-11-20 | 天津市欧陆测控技术有限公司 | Compensation type oil consumption meter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104121080A (en) | NOx model | |
| CN102758672A (en) | SCR (silicon controlled rectifier) pump nozzle device | |
| CN102242668A (en) | Dynamic air supplying device of turbocharged diesel engine | |
| CN200943547Y (en) | Oil consumption meter for engine | |
| CN101556174B (en) | Intelligent vehicle oil amount measurement detection system | |
| CN202108584U (en) | Dynamic gas supply device of a turbo supercharging diesel motor | |
| CN203615981U (en) | Device for monitoring oil consumption of internal combustion engine | |
| CN101865713B (en) | Fuel consumption meter for automobile | |
| CN201191205Y (en) | Vehicle mounted oil consumption recorder | |
| CN202614296U (en) | Gasoline consumption metering instrument of gasoline vehicle | |
| CN201672948U (en) | Instrument for measuring vehicle fuel consumption | |
| CN102650539B (en) | Automatic venting device for automobile oil consumption metering instrument | |
| CN103791979B (en) | High-precision fuel tank fuel quantity measuring device | |
| CN102680038B (en) | Fuel consumption meter for gasoline vehicles | |
| CN201159658Y (en) | Digital oil wear instrument of diesel engine road vehicle | |
| CN203719716U (en) | Measuring device of fuel oil consumption of engine | |
| CN204214491U (en) | GPS positioned vehicle real-time fuel consumption system | |
| CN202544973U (en) | Urea supply device for vehicular SCR (Selective Catalytic Reduction) system | |
| CN103712663A (en) | Device and method for measuring fuel oil consumption of engine | |
| CN203908611U (en) | Automobile fuel consumption monitoring device | |
| CN201094060Y (en) | Car engine fuel oil metering mechanism | |
| CN201983819U (en) | Automobile fuel measuring instrument | |
| CN204214492U (en) | There is the vehicle oil consumption meter of pressure adjusting function | |
| CN102080974A (en) | Car fuel oil meter | |
| CN215639597U (en) | Portable fuel flow meter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20140524 |