CN106915255A - A kind of refueling control method and system for vehicle - Google Patents
A kind of refueling control method and system for vehicle Download PDFInfo
- Publication number
- CN106915255A CN106915255A CN201710104294.6A CN201710104294A CN106915255A CN 106915255 A CN106915255 A CN 106915255A CN 201710104294 A CN201710104294 A CN 201710104294A CN 106915255 A CN106915255 A CN 106915255A
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- vehicle
- engine
- oil tank
- lid
- close
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Classifications
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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
- B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
- B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Abstract
The invention discloses a kind of refueling control method and system for vehicle, it is related to field of vehicle safety.The refueling control method for vehicle is used to make the tail-off of vehicle before group refueling, including：Determine whether oil tank of vehicle lid is opened；In the case where the oil tank of vehicle lid is opened, the engine for reminding user to close vehicle makes vehicle stall, starts simultaneously at timing；Determine whether the time of timing exceedes first threshold；In the case where the time of the timing exceedes first threshold, determine whether the engine of the vehicle is closed；In the case of the engine of the vehicle is not pent, it is automatically switched off the engine of the vehicle and stops the engine for reminding user to close the vehicle.Present invention also offers corresponding system.The present invention by before group refueling by tail-off, it is thus possible to ensure vehicle refuel when will not produce explosion danger because engine is not turned off, greatly improve the oiling security performance of vehicle.
Description
Technical field
The present invention relates to field of vehicle safety, more particularly to a kind of refueling control method and system for vehicle.
Background technology
With expanding economy, vehicle gradually enters into huge numbers of families as walking-replacing tool.Gas station is as vehicle movement
Energy supply station, is also presented the situation for increasing substantially at present.Wherein, when vehicle refuels into gas station, if vehicle does not stop working,
So vehicle is possible to produce electrostatic or spark, so that in the presence of the danger for igniting fuel oil, and Some vehicles user deposits at present
Quality it is not high or it is careless general idea shortcoming, refuel when not by vehicle stall, this considerably increases the safety wind of vehicle
Danger.
The content of the invention
It is an object of the invention to provide a kind of refueling control method for vehicle, the method can be before group refueling
Make vehicle stall, substantially increase the oiling security performance of vehicle.
It is another object of the present invention to provide a kind of refueling control system for vehicle, can have with the system
Effect improves the oiling security performance of vehicle.
Especially, the invention provides a kind of refueling control method for vehicle, for making vehicle before group refueling
Tail-off, including：
Determine whether oil tank of vehicle lid is opened；
In the case where the oil tank of vehicle lid is opened, the engine for reminding user to close vehicle makes vehicle stall, while
Start timing；
Determine whether the time of timing exceedes first threshold；
In the case where the time of the timing exceedes first threshold, determine whether the engine of the vehicle is closed；
In the case of the engine of the vehicle is not pent, it is automatically switched off the engine of the vehicle and stops reminding
User closes the engine of the vehicle.
Further, in the case of the engine of the vehicle is pent, stop reminding user to close the vehicle
Engine；Or
It is automatically stopped while vehicle user closes the vehicle motor and reminds user to close starting for the vehicle
Machine.
Further, after the engine in the vehicle is closed, also include：
To the group refueling；
Determine whether that oiling is finished；
In the case of it is determined that oiling is finished, determine whether the oil tank of vehicle lid is opened；
In the case where the oil tank of vehicle lid is opened, user is reminded to close the oil tank of vehicle lid.
Further, also included before it is determined that whether the oil tank of vehicle lid is opened：
Determine whether vehicle is activated；
In the case where the vehicle is activated, determine whether the oil tank of vehicle lid is opened.
Further, also included before reminding user to close the oil tank of vehicle lid：
Determine whether vehicle is activated；
In the case where the vehicle is activated, user is reminded to close the oil tank of vehicle lid.
Further, also include：
User is reminded to start timing while closing the oil tank of vehicle lid；
Determine whether the time of timing exceedes Second Threshold；
In the case where the time of the timing exceedes Second Threshold, determine whether the oil tank of vehicle lid is opened；
In the case where the oil tank of vehicle lid is opened, it is automatically switched off the engine of the vehicle and continues to remind user to close
Close the oil tank of vehicle lid.
Further, in the case where the oil tank of vehicle lid is closed, stop reminding user to close the oil tank of vehicle lid；
Or
Stop reminding user to close the oil tank of vehicle lid while oil tank of vehicle lid is closed.
Especially, present invention also offers a kind of oiling control of application refueling control method for vehicle described above
System processed, including：
Fuel tank cap switch sensor, the on off state for detecting the fuel tank cap；
Alarm unit, for reminding user to close the engine of vehicle；With
Engine management system, for receiving and processes the on off state of the fuel tank cap, is opened when the fuel tank cap is in
When opening state, the alarm unit is controlled to remind user to close the engine of the vehicle.
Further, also include：
Engine speed sensor, the rotary speed information for gathering engine；
Timing unit, for reminding user to start timing while closing the engine of vehicle；With
Execution unit, the engine for being automatically switched off the vehicle；
The engine management system is additionally operable to receive the rotary speed information of the engine and the timing unit timing
Time, when being not zero more than the rotating speed of first threshold and the engine time of the timing, control the execution unit
It is automatically switched off the engine of the vehicle；
Optionally, the first threshold is 5s.
Further, the engine management system is additionally operable to detecting after the vehicle is restarted, and receives institute
The on off state of fuel tank cap is stated, when the fuel tank cap is in opening, controls the alarm unit to remind user to close institute
State oil tank of vehicle lid；
Optionally, the timing unit is additionally operable to start timing while user's closing oil tank of vehicle lid is reminded,
The engine management system is additionally operable to receive the time of the timing unit timing, when the time of the timing is more than the second threshold
Value and when the fuel tank cap is in opening, controls the execution unit to be automatically switched off the engine of the vehicle, while after
The continuous control alarm unit reminds user to close the oil tank of vehicle lid；
Optionally, the Second Threshold is 10s.
Refueling control method and system for vehicle of the invention, by oil tank of vehicle lid on off state and starting
The judgement of machine working condition, reminds user to close engine and reminding the unsuccessful situation of user in time before group refueling
Under it is timely automated closing engine make vehicle stall, it is thus possible to ensure vehicle refuel when will not be produced because engine is not turned off
Raw explosion danger, greatly improves the oiling security performance of vehicle.
Brief description of the drawings
Describe some specific embodiments of the invention in detail by way of example, and not by way of limitation with reference to the accompanying drawings hereinafter.
Identical reference identifies same or similar part or part in accompanying drawing.In accompanying drawing：
Fig. 1 is the workflow diagram according to the refueling control method for vehicle of one embodiment of the invention；
Fig. 2 is the workflow diagram according to the refueling control method for vehicle of another embodiment of the present invention；
Fig. 3 is the theory diagram according to the refueling control system for vehicle of one embodiment of the invention.
Specific embodiment
Fig. 1 is the workflow diagram according to the refueling control method for vehicle of one embodiment of the invention.Such as Fig. 1 institutes
Show, the refueling control method for vehicle of the invention is used to make the tail-off of vehicle before group refueling, and it is general
May include steps of：
S10, determines whether oil tank of vehicle lid is opened；
S20, in the case where the oil tank of vehicle lid is opened, the engine for reminding user to close vehicle makes vehicle stall,
Start simultaneously at timing；
S30, determines whether the time of timing exceedes first threshold；
S40, in the case where the time of the timing exceedes first threshold, determines whether the engine of the vehicle is closed
Close；
S50, in the case of the engine of the vehicle is not pent, is automatically switched off the engine of the vehicle and stops
User is reminded to close the engine of the vehicle.
Refueling control method for vehicle of the invention, works by oil tank of vehicle lid on off state and engine
The judgement of state, remind in time before the group refueling user close engine and in the case of reminding user unsuccessful in time
Being automatically switched off engine makes vehicle stall, it is thus possible to ensure that vehicle will not produce blast when refueling because engine is not turned off
Danger, greatly improves the oiling security performance of vehicle.
Further, in the case of the engine of the vehicle is pent, also including S60, stop reminding user to close institute
State the engine of vehicle.
If closing engine in view of what user just felt when obtaining reminding, and user still can after tail-off
Continue the prompting for obtaining reminding user to close vehicle motor, this is not only unnecessary prompting, can also reduce the vehicle body of user
Test.Therefore, in an embodiment of the invention, prompting is automatically stopped while vehicle user closes the vehicle motor to use
The engine of the vehicle is closed at family.By such setting, it becomes possible to fully eliminate above-mentioned drawback, also greatly embody method
The reasonability of setting.
Further, another embodiment for the refueling control method of vehicle is as shown in Figure 2.In the hair of the vehicle
After motivation is closed, can also include：
S71, to the group refueling；
S72, it is determined whether oiling is finished；
S74, in the case of it is determined that oiling is finished, determines whether the oil tank of vehicle lid is opened；
S75, in the case where the oil tank of vehicle lid is opened, reminds user to close the oil tank of vehicle lid.
Oil tank of vehicle lid is closed by reminding user, just can fully ensure that vehicle launch and in the process of moving
Security, while it is further perfect group refueling is obtained safely, greatly improves the safe application performance of vehicle.Should
Understand, the method for embodiment with described in Fig. 1 is identical the step of before the engine of the vehicle is closed.
Further, it is determined that before whether the oil tank of vehicle lid is opened can also include S73, determine vehicle whether by
Start；In the case where the vehicle is activated, S74 is entered back into, that is, determine whether the oil tank of vehicle lid is opened.Certainly, really
After determining to be placed on the step of whether vehicle is activated the step of whether determination oil tank of vehicle lid is opened, i.e., in the vehicle
In the case that fuel tank cap is opened, determine whether vehicle is activated, when the vehicle is started, remind user to close oil tank of vehicle lid.
More specifically, it is contemplated that fuel tank cap is opened and reminds user to close user after fuel tank cap when vehicle is in running status
Any measure is not taken, and the refueling control method can also include：
S76, reminds user to start timing while closing the oil tank of vehicle lid；
S77, determines whether the time of timing exceedes Second Threshold；
S78, in the case where the time of the timing exceedes Second Threshold, determines whether the oil tank of vehicle lid is opened；
S79, in the case where the oil tank of vehicle lid is opened, is automatically switched off the engine of the vehicle and continues to remind and use
The oil tank of vehicle lid is closed at family.
Optionally, after S79, can also include：
Determine whether oil tank of vehicle lid is opened；
In the case where oil tank of vehicle lid is opened, vehicle motor is forbidden to start, while reminding user to close the vehicle
Fuel tank cap, and return to whether determination oil tank of vehicle lid opens step, until oil tank of vehicle lid is closed, now, car is forbidden in releasing
Engine start.
By remind timing and it is super be automatically switched off engine after a period of time and make vehicle stall, not only avoid vehicle and exist
The fuel oil leakage that may trigger because open fuel tank cap during traveling is even touched to electrostatic or spark because of fuel oil may
The risk of explosion of generation, and because vehicle motor is automatically switched off, may also operate as forcing user to close oil tank of vehicle lid
Effect, if not by oil tank of vehicle lid close, vehicle can not restart, thus greatly strengthen the security performance of vehicle.
Accordingly, in S79, if the oil tank of vehicle lid is closed, then stop reminding user to close the oil tank of vehicle
Lid.
Closed as vehicle motor with foregoing prompting user, it is contemplated that if the closing that user just feels when obtaining and reminding
Fuel tank cap, and user still may proceed to the prompting for obtaining reminding user to close oil tank of vehicle lid after fuel tank cap is closed, this is not only
Unnecessary prompting, can also reduce the vehicle experience of user.Therefore, in an embodiment of the invention, institute is closed in vehicle user
Prompting user is automatically stopped while stating oil tank of vehicle lid and closes the oil tank of vehicle lid.By such setting, it becomes possible to fill
Divide and eliminate above-mentioned drawback, also greatly embody the reasonability of method setting.
In above method, the first threshold can be 5s, and the Second Threshold can be 10s.First threshold sets
Putting can be set by actual conditions, and starting calculating when obtaining and reminding to this time period of engine is closed with general user is
It is accurate.The setting of Second Threshold needs to need to stop operating vehicle and stop arriving safety after being reminded in view of user
This factor of position, because generally, only by storing cycle in the position of safety, user can just find time vehicle
Fuel tank cap is closed, if user drives while closing oil tank of vehicle lid, it will the notice of driving of extreme influence user, thus
It is likely to occur fatal traffic accident.Therefore, Second Threshold is typically larger than first threshold, can be 10s, naturally it is also possible to be
Other values, vehicle safety can be stopped be defined by user.
Particularly, present invention also offers a kind of oiling control of application refueling control method for vehicle described above
System processed.Fig. 3 is the theory diagram according to the refueling control system for vehicle of one embodiment of the invention, as shown in figure 3,
The system is general can to include fuel tank cap switch sensor 10, alarm unit 20 and engine management system 30.It is described
Fuel tank cap switch sensor 10 is used to detect the on off state of the fuel tank cap.Alarm unit 20 is used to remind user to close vehicle
Engine.The engine management system 30 is used to receive and process the on off state of the fuel tank cap, when the fuel tank cap
During in opening, the alarm unit is controlled to remind user to close the engine of the vehicle.Herein, the fuel tank cap
Switch sensor 10 can be fuel tank cap position sensor, judge whether fuel tank cap is opened by detecting the position of fuel tank cap
Open, it is of course also possible to be other sensors, to be capable of detecting when that fuel tank cap on off state is defined.The alarm unit 20 can be with
It is loudspeaker, the engine of vehicle can be closed with voice reminder user.
Further, in an embodiment of the invention, the refueling control system can also be passed including engine speed
Sensor 40, timing unit 50 and execution unit 60.The engine speed sensor 40 is used to gather the rotary speed information of engine.
The timing unit 50 is used to remind user to start timing while closing the engine of vehicle.The execution unit 60 is used for
It is automatically switched off the engine of the vehicle；The engine management system 30 be additionally operable to receive the engine rotary speed information and
The time of the timing of the timing unit 50, when the rotating speed that the time of the timing exceedes first threshold and the engine is not zero
When, control the execution unit 60 to be automatically switched off the engine of the vehicle.Herein, the first threshold can be 5s.Institute
It can be timer to state timing unit 50, and the execution unit 60 can be fuel injector, and when fuel injector not oil spout, engine is just
Can not work, that is to say, that close the engine of vehicle.
Refueling control system for vehicle of the invention, works by oil tank of vehicle lid on off state and engine
The judgement of state, remind in time before the group refueling user close engine and in the case of reminding user unsuccessful in time
Being automatically switched off engine makes vehicle stall, it is thus possible to ensure that vehicle will not produce blast when refueling because engine is not turned off
Danger, greatly improves the oiling security performance of vehicle.
Additionally, in an embodiment of the invention, the engine management system 30 can be also used for detect it is described
After vehicle is restarted, the on off state of the fuel tank cap is received, when the fuel tank cap is in opening, control is described
Alarm unit 20 reminds user to close the oil tank of vehicle lid.
Optionally, in an embodiment of the invention, the timing unit 50 can be also used for reminding user to close institute
Start timing while stating oil tank of vehicle lid, the engine management system 30 can be also used for receiving the timing unit 50 to be counted
When time, when the time of the timing exceedes Second Threshold and the fuel tank cap is in opening, control the execution
Unit 60 is automatically switched off the engine of the vehicle, while continuing to control the alarm unit 20 to remind user to close the vehicle
Fuel tank cap.Herein, the Second Threshold can be 10s.The alarm unit 20 can be loudspeaker, can be with voice reminder user
Close oil tank of vehicle lid.
Oil tank of vehicle lid is closed by reminding user after oiling, just can fully ensure that vehicle launch and in traveling
During security, while it is further perfect group refueling is obtained safely, greatly improve the safe handling of vehicle
Performance.
So far, although those skilled in the art will appreciate that detailed herein have shown and described multiple of the invention and show
Example property embodiment, but, without departing from the spirit and scope of the present invention, still can be direct according to present disclosure
It is determined that or deriving many other variations or modifications for meeting the principle of the invention.Therefore, the scope of the present invention is understood that and recognizes
It is set to and covers all these other variations or modifications.
Claims (10)
1. a kind of refueling control method for vehicle, for making the tail-off of vehicle before group refueling, including：
Determine whether oil tank of vehicle lid is opened；
In the case where the oil tank of vehicle lid is opened, the engine for reminding user to close vehicle makes vehicle stall, starts simultaneously at
Timing；
Determine whether the time of timing exceedes first threshold；
In the case where the time of the timing exceedes first threshold, determine whether the engine of the vehicle is closed；
In the case of the engine of the vehicle is not pent, it is automatically switched off the engine of the vehicle and stops reminding user
Close the engine of the vehicle.
2. the refueling control method for vehicle according to claim 1, it is characterised in that in the engine of the vehicle
In the case of pent, stop the engine for reminding user to close the vehicle；Or
The engine for reminding user to close the vehicle is automatically stopped while vehicle user closes the vehicle motor.
3. the refueling control method for vehicle according to claim 1 and 2, it is characterised in that in the hair of the vehicle
After motivation is closed, also include：
To the group refueling；
Determine whether that oiling is finished；
In the case of it is determined that oiling is finished, determine whether the oil tank of vehicle lid is opened；
In the case where the oil tank of vehicle lid is opened, user is reminded to close the oil tank of vehicle lid.
4. the refueling control method for vehicle according to claim 3, it is characterised in that it is determined that the oil tank of vehicle
Whether lid also includes before opening：
Determine whether vehicle is activated；
In the case where the vehicle is activated, determine whether the oil tank of vehicle lid is opened.
5. the refueling control method for vehicle according to claim 3, it is characterised in that described reminding user to close
Also include before oil tank of vehicle lid：
Determine whether vehicle is activated；
In the case where the vehicle is activated, user is reminded to close the oil tank of vehicle lid.
6. the refueling control method for vehicle according to claim 4 or 5, it is characterised in that also include：
User is reminded to start timing while closing the oil tank of vehicle lid；
Determine whether the time of timing exceedes Second Threshold；
In the case where the time of the timing exceedes Second Threshold, determine whether the oil tank of vehicle lid is opened；
In the case where the oil tank of vehicle lid is opened, it is automatically switched off the engine of the vehicle and continues to remind user to close institute
State oil tank of vehicle lid.
7. the refueling control method for vehicle according to claim 6, it is characterised in that closed in the oil tank of vehicle lid
In the case of closing, stop reminding user to close the oil tank of vehicle lid；Or
Stop reminding user to close the oil tank of vehicle lid while oil tank of vehicle lid is closed.
8. a kind of refueling control system for applying the refueling control method for vehicle as any one of claim 1-7
System, including：
Fuel tank cap switch sensor, the on off state for detecting the fuel tank cap；
Alarm unit, for reminding user to close the engine of vehicle；With
Engine management system, for receiving and processes the on off state of the fuel tank cap, and shape is opened when the fuel tank cap is in
During state, the alarm unit is controlled to remind user to close the engine of the vehicle.
9. the refueling control system for vehicle according to claim 8, it is characterised in that also include：
Engine speed sensor, the rotary speed information for gathering engine；
Timing unit, for reminding user to start timing while closing the engine of vehicle；With
Execution unit, the engine for being automatically switched off the vehicle；
The engine management system is additionally operable to receive the rotary speed information of the engine and the time of the timing unit timing,
When being not zero more than the rotating speed of first threshold and the engine time of the timing, the execution unit is controlled to close automatically
Close the engine of the vehicle；
Optionally, the first threshold is 5s.
10. the refueling control system for vehicle according to claim 8, it is characterised in that the engine management system
System is additionally operable to detecting after the vehicle is restarted, and the on off state of the fuel tank cap is received, at the fuel tank cap
When opening, the alarm unit is controlled to remind user to close the oil tank of vehicle lid；
Optionally, the timing unit is additionally operable to reminding user to start timing while closing the oil tank of vehicle lid, described
Engine management system is additionally operable to receive the time of the timing unit timing, when the timing time exceed Second Threshold and
When the fuel tank cap is in opening, the execution unit is controlled to be automatically switched off the engine of the vehicle, while continuing to control
Making the alarm unit reminds user to close the oil tank of vehicle lid；
Optionally, the Second Threshold is 10s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710104294.6A CN106915255B (en) | 2017-02-24 | 2017-02-24 | A kind of refueling control method and system for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710104294.6A CN106915255B (en) | 2017-02-24 | 2017-02-24 | A kind of refueling control method and system for vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN106915255A true CN106915255A (en) | 2017-07-04 |
| CN106915255B CN106915255B (en) | 2019-08-30 |
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ID=59454286
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710104294.6A Active CN106915255B (en) | 2017-02-24 | 2017-02-24 | A kind of refueling control method and system for vehicle |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108725186A (en) * | 2018-05-31 | 2018-11-02 | 浙江吉利控股集团有限公司 | Automotive safety oiling method and automobile |
| CN111022204A (en) * | 2019-11-08 | 2020-04-17 | 深圳市元征科技股份有限公司 | Automatic flameout method and device for refueling vehicle, vehicle-mounted equipment and medium |
| CN111126181A (en) * | 2019-12-06 | 2020-05-08 | 深圳市中电数通智慧安全科技股份有限公司 | Refueling safety supervision method and device and terminal equipment |
| CN111823865A (en) * | 2019-04-15 | 2020-10-27 | 比亚迪股份有限公司 | Vehicle power-off method and device and vehicle |
| CN112339774A (en) * | 2020-11-11 | 2021-02-09 | 大连理工大学 | Automobile safety refueling reminding system and method based on intelligent vehicle |
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| CN108725186B (en) * | 2018-05-31 | 2021-06-04 | 浙江吉利控股集团有限公司 | Automobile safety refueling method and automobile |
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| CN111022204A (en) * | 2019-11-08 | 2020-04-17 | 深圳市元征科技股份有限公司 | Automatic flameout method and device for refueling vehicle, vehicle-mounted equipment and medium |
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| CN111126181A (en) * | 2019-12-06 | 2020-05-08 | 深圳市中电数通智慧安全科技股份有限公司 | Refueling safety supervision method and device and terminal equipment |
| CN112339774A (en) * | 2020-11-11 | 2021-02-09 | 大连理工大学 | Automobile safety refueling reminding system and method based on intelligent vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106915255B (en) | 2019-08-30 |
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