CN108194243A - A kind of picking-up vehicle Iganition control system - Google Patents
A kind of picking-up vehicle Iganition control system Download PDFInfo
- Publication number
- CN108194243A CN108194243A CN201810141274.0A CN201810141274A CN108194243A CN 108194243 A CN108194243 A CN 108194243A CN 201810141274 A CN201810141274 A CN 201810141274A CN 108194243 A CN108194243 A CN 108194243A
- Authority
- CN
- China
- Prior art keywords
- picking
- vehicle
- control system
- sensor
- electronic controller
- 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
- 239000000446 fuel Substances 0.000 claims abstract description 11
- 238000002347 injection Methods 0.000 claims abstract description 10
- 239000007924 injection Substances 0.000 claims abstract description 10
- 230000008054 signal transmission Effects 0.000 claims description 9
- 238000005474 detonation Methods 0.000 claims description 8
- 230000001133 acceleration Effects 0.000 claims description 6
- 230000002463 transducing effect Effects 0.000 claims description 3
- 239000013078 crystal Substances 0.000 claims 1
- 238000010304 firing Methods 0.000 claims 1
- 239000000243 solution Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000001367 artery Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
- F02P5/00—Advancing or retarding ignition; Control therefor
- F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
- F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electrical Control Of Ignition Timing (AREA)
Abstract
The present invention provides a kind of picking-up vehicle Iganition control system, including：Electronic controller, fuel injection pulse width sensor, cam-position sensor, correcting circuit and late ignition circuit.The picking-up vehicle Iganition control system of the present invention can coordinate the actual working state of engine to control igniting, so that engine obtains the best duration of ignition, and then improve the working efficiency of engine.
Description
Technical field
The present invention relates to picking-up vehicle technical field more particularly to a kind of picking-up vehicle Iganition control systems.
Background technology
Picking-up vehicle is the light-duty load that a kind of driver's cabin rear is connected as a single entity equipped with no rooftop cargo boxes, container side plate with driver's cabin
Goods automobile.Similar with common Automobile Design, picking-up vehicle has engine and corresponding ignition system.However, existing point
Fiery system usually has controller also directly to light a fire, and can not be adjusted according to the actual demand of engine.Therefore, for upper
State problem, it is necessary to propose further solution.
Invention content
The purpose of the present invention is to provide a kind of picking-up vehicle Iganition control system, with overcome it is in the prior art not
Foot.
For achieving the above object, the present invention provides a kind of picking-up vehicle Iganition control system, which is characterized in that the skin
Truck Iganition control system includes：Electronic controller, fuel injection pulse width sensor, cam-position sensor, correcting circuit with
And late ignition circuit；
The electronic controller includes memory, and several igniting preset times of engine are stored in the memory,
The electronic controller carries out signal transmission, the oil spout arteries and veins with the fuel injection pulse width sensor, cam-position sensor
It is corresponding with the duration of ignition stored to rush width sensor, the transducing signal of cam position sensing transmission, the correcting circuit packet
It includes：Velocity sensor, temperature sensor, acceleration transducer and battery tension sensor, the velocity sensor, temperature
Sensor, acceleration transducer and battery tension sensor and the electronic controller signal transmission, the electronic control
Device is corrected the igniting preset time of storage according to the signal that the correcting circuit is fed back, the late ignition circuit
Including detonation sensor, the detonation sensor and the electronic controller signal transmission, the electronic controller is according to
The signal of late ignition electronic feedback carries out late ignition control.
The improvement of picking-up vehicle Iganition control system as the present invention, the electronic controller are integrally disposed in picking-up vehicle control
The lower section of disk processed, the model MDT SP10 of the electronic controller.
The improvement of picking-up vehicle Iganition control system as the present invention, the picking-up vehicle Iganition control system further include：Point
Firewire circle and power transistor, the electronic controller are connected through the power transistor with the ignition coil.
The improvement of picking-up vehicle Iganition control system as the present invention, the ignition coil, power transistor and cam
Position sensor is integrally disposed.
The improvement of picking-up vehicle Iganition control system as the present invention, the time of the late ignition is 3~5s.
The improvement of picking-up vehicle Iganition control system as the present invention, the picking-up vehicle Iganition control system further include auxiliary
Air shut-off valve.
The improvement of picking-up vehicle Iganition control system as the present invention, the picking-up vehicle Iganition control system further include fast idle
Fast control valve.
Compared with prior art, the beneficial effects of the invention are as follows：The picking-up vehicle Iganition control system of the present invention can coordinate
The actual working state of engine controls igniting, so that engine obtains the best duration of ignition, and then improves hair
The working efficiency of motivation.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments described in invention, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the module diagram of a specific embodiment of the picking-up vehicle Iganition control system of the present invention.
Specific embodiment
The present invention is described in detail for shown each embodiment below in conjunction with the accompanying drawings, but it should explanation, these
Embodiment is not limitation of the present invention, those of ordinary skill in the art according to these embodiment institute work energy, method,
Or equivalent transformation or replacement in structure, all belong to the scope of protection of the present invention within.
As shown in Figure 1, the picking-up vehicle Iganition control system of the present invention includes：Electronic controller 1, fuel injection pulse width sensing
Device 2, cam-position sensor 3, correcting circuit 4 and late ignition circuit 5.
The electronic controller 1 includes memory, and several igniting preset times of engine are stored in the memory.
Wherein, the electronic controller 1 carries out signal transmission, institute with the fuel injection pulse width sensor 2, cam-position sensor 3
It is corresponding with the duration of ignition stored to state fuel injection pulse width sensor 2, the transducing signal of cam position sensing transmission.It is described to deposit
The duration of ignition stored in reservoir is the optimum igniting time under engine different rotating speeds and load.So as to the electronic control
The time of signal control igniting that device 1 is transmitted according to the fuel injection pulse width sensor 2, cam-position sensor 3.It is preferred that
Ground, the electronic controller 1 are integrally disposed in the lower section of picking-up vehicle control panel, the model MDT of the electronic controller 1
SP10。
The correcting circuit 4 is corrected the duration of ignition, according to the actual working state of engine so that engine obtains
Obtain the duration of ignition most preferably.Specifically, the correcting circuit 4 includes：Velocity sensor, temperature sensor, acceleration transducer
And battery tension sensor.
In one embodiment, the velocity sensor, temperature sensor, acceleration transducer and battery tension
Sensor and 1 signal transmission of electronic controller, the signal pair that the electronic controller 1 is fed back according to the correcting circuit 4
The igniting preset time of storage is corrected.
The late ignition circuit 5 carries out delay adjusting according to the actual working state of engine to the duration of ignition.It carries out
The purpose of late ignition is, when engine is in the boundary of detonation, engine has highest efficiency and fuel efficiency,
Therefore by the late ignition time, it may be such that engine is in detonation working condition.
Specifically, the late ignition circuit 5 includes detonation sensor, the detonation sensor and the electronic controller
1 signal transmission, the electronic controller 1 carry out late ignition control according to the signal that the late ignition circuit 5 is fed back.It is preferred that
Ground, the time of the late ignition is 3~5s.
In addition, the picking-up vehicle Iganition control system further includes：Ignition coil and power transistor, the electronic controller
1 is connected through the power transistor with the ignition coil.Preferably, the ignition coil, power transistor and cam
Position sensor 3 is integrally disposed.The picking-up vehicle Iganition control system further includes auxiliary air control valve and fast-idle speed control
Valve.
In conclusion the picking-up vehicle Iganition control system of the present invention can coordinate the actual working state of engine to igniting
It is controlled, so that engine obtains the best duration of ignition, and then improves the working efficiency of engine.
It is obvious to a person skilled in the art that the present invention is not limited to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (7)
1. a kind of picking-up vehicle Iganition control system, which is characterized in that the picking-up vehicle Iganition control system includes：Electronic control
Device, fuel injection pulse width sensor, cam-position sensor, correcting circuit and late ignition circuit；
The electronic controller includes memory, and several igniting preset times of engine are stored in the memory, described
Electronic controller carries out signal transmission with the fuel injection pulse width sensor, cam-position sensor, and the fuel injection pulse is wide
The transducing signal that degree sensor, cam position sensing are sent is corresponding with the duration of ignition stored, and the correcting circuit includes：Speed
Spend sensor, temperature sensor, acceleration transducer and battery tension sensor, the velocity sensor, temperature sensing
Device, acceleration transducer and battery tension sensor and the electronic controller signal transmission, the electronic controller root
The signal fed back according to the correcting circuit is corrected the igniting preset time of storage, and the late ignition circuit includes
Detonation sensor, the detonation sensor and the electronic controller signal transmission, the electronic controller is according to the delay
The signal of firing circuit feedback carries out late ignition control.
2. picking-up vehicle Iganition control system according to claim 1, which is characterized in that the electronic controller is integrally disposed
In the lower section of picking-up vehicle control panel, the model MDT SP10 of the electronic controller.
3. picking-up vehicle Iganition control system according to claim 1, which is characterized in that the picking-up vehicle Iganition control system
It further includes：Ignition coil and power transistor, the electronic controller are connected through the power transistor with the ignition coil
It connects.
4. picking-up vehicle Iganition control system according to claim 3, which is characterized in that the ignition coil, power crystal
Pipe and cam-position sensor are integrally disposed.
5. picking-up vehicle Iganition control system according to claim 1, which is characterized in that the time of the late ignition is 3
~5s.
6. picking-up vehicle Iganition control system according to claim 1, which is characterized in that the picking-up vehicle Iganition control system
Further include auxiliary air control valve.
7. picking-up vehicle Iganition control system according to claim 1, which is characterized in that the picking-up vehicle Iganition control system
Further include fast-idle speed control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810141274.0A CN108194243A (en) | 2018-02-11 | 2018-02-11 | A kind of picking-up vehicle Iganition control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810141274.0A CN108194243A (en) | 2018-02-11 | 2018-02-11 | A kind of picking-up vehicle Iganition control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108194243A true CN108194243A (en) | 2018-06-22 |
Family
ID=62593653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810141274.0A Pending CN108194243A (en) | 2018-02-11 | 2018-02-11 | A kind of picking-up vehicle Iganition control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108194243A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5027772A (en) * | 1989-06-08 | 1991-07-02 | Fuji Jukogyo Kabushiki Kaisha | Engine knock control system |
| CN1670351A (en) * | 2004-03-17 | 2005-09-21 | 吴雄良 | Ultralow discharging electric control device of electric jetting motor and its controlling method |
| CN101392712A (en) * | 2008-11-04 | 2009-03-25 | 华夏龙晖（北京）汽车电子科技有限公司 | Ignition control method for motorcycle engine |
| CN102052226A (en) * | 2009-10-29 | 2011-05-11 | 西安申科电子研究所 | Multi-fuel ignition controller for vehicle engine |
| CN202914226U (en) * | 2012-10-17 | 2013-05-01 | 长安大学 | Car electronic ignition device based on singlechip |
-
2018
- 2018-02-11 CN CN201810141274.0A patent/CN108194243A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5027772A (en) * | 1989-06-08 | 1991-07-02 | Fuji Jukogyo Kabushiki Kaisha | Engine knock control system |
| CN1670351A (en) * | 2004-03-17 | 2005-09-21 | 吴雄良 | Ultralow discharging electric control device of electric jetting motor and its controlling method |
| CN101392712A (en) * | 2008-11-04 | 2009-03-25 | 华夏龙晖（北京）汽车电子科技有限公司 | Ignition control method for motorcycle engine |
| CN102052226A (en) * | 2009-10-29 | 2011-05-11 | 西安申科电子研究所 | Multi-fuel ignition controller for vehicle engine |
| CN202914226U (en) * | 2012-10-17 | 2013-05-01 | 长安大学 | Car electronic ignition device based on singlechip |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107207014B (en) | For running the method and system of motor vehicle | |
| CN104632432B (en) | Commercial car gas engine electronic-controlled installation and its control method | |
| US20070266711A1 (en) | Method for Operating a Vehicle Drive and Device for Carrying Out Said Method | |
| US20170305412A1 (en) | Speed limiting of altitude compensation for target engine speed in hybrid electric vehicles | |
| WO2009057750A1 (en) | Damping controller of diesel engine vehicle | |
| CN103003548A (en) | Vehicle pneumatic booster system operating method and apparatus | |
| CN105317576A (en) | Control apparatus for internal combustion engine | |
| US20110035124A1 (en) | Method of operating an automatic transmission as well as controller | |
| JP2008069658A (en) | Throttle opening control device of internal combustion engine | |
| US9764730B2 (en) | Vehicle control apparatus | |
| CN106803692A (en) | Automobile current generator intelligent charge control method and control system | |
| CN108194243A (en) | A kind of picking-up vehicle Iganition control system | |
| KR102039566B1 (en) | A method when driving a vehicle and swithching to higher gear, a computer program for the method, a system enabling the method and a vehicle for it | |
| WO2014175818A1 (en) | Method and system for control of an internal combustion engine | |
| CN208106633U (en) | A kind of picking-up vehicle Iganition control system | |
| CN201972796U (en) | Automatic control device for air-fuel ratio of starting of electronic fuel injection engine under different elevation conditions | |
| EP2921676B1 (en) | Process and system for controlling engine speed | |
| JP5293717B2 (en) | Engine control device | |
| CN104364503A (en) | Internal combustion engine control device | |
| US20120004832A1 (en) | Method and device for operating a drive unit | |
| CN104520564A (en) | A method when driving a vehicle and a computer program for this, a system for implementing the method and a vehicle comprising the system | |
| JP2009132380A (en) | Drive force control unit of vehicle | |
| JP4937837B2 (en) | Internal combustion engine control device | |
| US20130211638A1 (en) | Method of regulation of tarque in hybrid transmission | |
| JP6315666B2 (en) | Engine fuel injection control device |
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: 20180622 |