CN102720619B - A kind of heating means of non-electric control engine and heating system - Google Patents
A kind of heating means of non-electric control engine and heating system Download PDFInfo
- Publication number
- CN102720619B CN102720619B CN201210216995.6A CN201210216995A CN102720619B CN 102720619 B CN102720619 B CN 102720619B CN 201210216995 A CN201210216995 A CN 201210216995A CN 102720619 B CN102720619 B CN 102720619B
- Authority
- CN
- China
- Prior art keywords
- electric control
- control engine
- temperature
- heating
- ambient temperature
- 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.)
- Active
Links
Abstract
The invention discloses a kind of heating means of non-electric control engine, comprising: open heating equipment and non-electric control engine is heated; Detect the ambient temperature of described non-electric control engine current time as first environment temperature; Utilize the ambient temperature and the corresponding relation of charge heating time preset, determine the charge heating time corresponding with described first environment temperature; After the described heating endurance reaches the described charge heating time, export the first information.Heating means disclosed by the invention, avoid the deviation caused because of the difference of artificial experience, achieve the accurate control to heating process, in addition, because this corresponding relation reflects the better charge heating time corresponding with each ambient temperature, therefore the charge heating time determined according to this corresponding relation there will not be long or too short situation, can improve the performance of non-electric control engine.In addition, the invention also discloses a kind of heating system of non-electric control engine.
Description
Technical field
The invention belongs to Motor Vehicle control technique field, particularly relate to a kind of heating means and heating system of non-electric control engine.
Background technique
Before being initiated, need to heat it, this process can be described as and preheats motor.The manually operated mode of the many employings of current non-electric control engine preheats, and non-electric control engine refers to and adopts machinery type to carry out the motor controlled, and such as, the parameter such as injection oil mass, advance angle of non-electric control engine is all Mechanical course.
Carrying out in pre-warmed process to non-electric control engine, heating time is determined with the experience of driver completely, this causes heating time of manually determining not accurate enough, especially when variation of ambient temperature is larger, the heating time that driver manually determines there will be larger deviation, time long or too short when heated, all can cause adverse effect to the performance of non-electric control engine.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of heating means and heating system of non-electric control engine, strictly can control the heating process of motor, reduce the deviation of heating time, thus improve the performance of non-electric control engine.
For achieving the above object, the invention provides following technological scheme:
Heating means for non-electric control engine, comprising:
Open heating equipment to heat non-electric control engine;
Detect the ambient temperature of described non-electric control engine current time as first environment temperature;
Utilize the ambient temperature and the corresponding relation of charge heating time preset, determine the charge heating time corresponding with described first environment temperature;
After the described heating endurance reaches the described charge heating time, export the first information.
Preferably, in the above-mentioned methods, after described output first information, also comprise:
Start successfully in described non-electric control engine, detect the ambient temperature of described non-electric control engine current time as second environment temperature;
Judge that whether described second environment temperature is lower than threshold temperature;
When described second environment temperature is lower than described threshold temperature, utilize the ambient temperature and the corresponding relation of air inlet after heat time preset, determine the air inlet after heat time corresponding with described second environment temperature, when described non-electric control engine start the heating endurance successfully reach the described air inlet after heat time time, export the second information.
Preferably, in the above-mentioned methods, described judge that described second environment temperature is whether lower than threshold temperature after, also comprise:
When described second environment temperature is not less than described threshold temperature, export the 3rd information characterized without the need to carrying out air inlet after-baking to described non-electric control engine.
Preferably, in the above-mentioned methods, described first environment temperature and second environment temperature are the temperature of cooling water in the cooling water tank of Motor Vehicle.
The invention also discloses a kind of heating system of non-electric control engine, comprising:
To the heating equipment that described non-electric control engine heats;
To the temperature transducer that the ambient temperature of described non-electric control engine detects;
Be connected with described temperature transducer, utilize the ambient temperature and the corresponding relation of charge heating time preset, determine first arithmetic element of the charge heating time corresponding with the ambient temperature that described temperature transducer current time exports;
Be connected with described heating equipment, add up open-interval first timer of described heating equipment under the non-starting state of described non-electric control engine;
Be connected with described first arithmetic element and the first timer respectively, export the first processing unit of the first information when the clocking value of described first timer reaches the described charge heating time.
Preferably, in said heating system, also comprise:
Be arranged on the speed probe on the flywheel casing of described non-electric control engine;
Be connected with described speed probe, the tachometer value utilizing described speed probe to export judges whether described non-electric control engine starts successful first judging unit;
Be connected with described first judging unit and temperature transducer respectively, determine that described non-electric control engine starts successfully at described first judging unit, judge ambient temperature that described temperature transducer current time exports whether lower than the second judging unit of threshold temperature;
Be connected with described second judging unit and temperature transducer respectively, when described second judging unit determines that ambient temperature that described temperature transducer current time exports is lower than described threshold temperature, utilize the ambient temperature and the corresponding relation of air inlet after heat time preset, determine second arithmetic element of the air inlet after heat time corresponding with the ambient temperature that described temperature transducer current time exports;
Be connected with described heating equipment, add up open-interval second timer of described heating equipment under described non-electric control engine starting state;
Be connected with described second arithmetic element and the second timer respectively, export the second processing unit of the second information when the clocking value of described second timer reaches the described air inlet after heat time.
Preferably, in said heating system, also comprise:
With described second judging unit, determine that the ambient temperature that described temperature transducer current time exports exports the 3rd processing unit of the 3rd information when being not less than described threshold temperature at described second judging unit.
Preferably, in said heating system, described temperature transducer is arranged in the cooling water tank of Motor Vehicle.
As can be seen here, beneficial effect of the present invention is: in the heating means of non-electrical controlled motor disclosed by the invention, first the ambient temperature of non-electric control engine is detected, the corresponding relation of default ambient temperature and charge heating time is utilized to determine heating time afterwards, and be no longer determine heating time by the experience of driver, avoid the deviation caused because of the difference of artificial experience, achieve the accurate control to heating process, in addition, because this corresponding relation reflects the better charge heating time corresponding with each ambient temperature, therefore the charge heating time determined according to this corresponding relation there will not be long or too short situation, the performance of non-electric control engine can be improved.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the flow chart of the heating means of a kind of non-electric control engine disclosed by the invention;
Fig. 2 is the flow chart of the heating means of another kind of non-electric control engine disclosed by the invention;
Fig. 3 is the structural representation of the heating system of a kind of non-electric control engine disclosed by the invention;
Fig. 4 is the structural representation of the heating system of another kind of non-electric control engine disclosed by the invention.
Embodiment
For making the object of the embodiment of the present invention, technological scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technological scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The invention discloses a kind of heating means of non-electric control engine, strictly can control the heating process of motor, reduce the deviation of heating time, thus improve the performance of non-electric control engine.
It is the flow chart of the heating means of a kind of non-electric control engine disclosed by the invention see Fig. 1, Fig. 1.Comprise:
Step S1: open heating equipment and non-electric control engine is heated.
In a motor vehicle, be provided with the heating equipment for heating non-electric control engine, this heating equipment is provided with independently operating switch.
Step S2: detect the ambient temperature of non-electric control engine current time as first environment temperature.
Detect non-electric control engine in the ambient temperature of current time by temperature transducer, in order to state simple for the purpose of, be designated as first environment temperature.It should be noted that, the ambient temperature of non-electric control engine can be the temperature of air in non-electric control engine space outerpace, also can be the temperature of cooling water in the cooling water tank of Motor Vehicle.
Step S3: utilize the ambient temperature and the corresponding relation of charge heating time preset, determine the charge heating time corresponding with first environment temperature.
Before non-electric control engine starts, need to carry out the pre-heat treatment to it, if preheat time is too short, unlatching non-electric control engine after can because intake temperature lower, cause the atomizing effect of fuel oil and mixed effect poor, now very easily form HC, cause the smoke evacuation of non-electric control engine larger, and the smoke evacuation endurance is longer, the lower time lag of inflammation that also can cause of intake temperature is elongated simultaneously, is unfavorable for diffusive combustion.If preheat time is long, the working life of non-electric control engine can be affected.Present invention applicant carries out test of many times for multiple different ambient temperature, determines the better charge heating time corresponding to multiple ambient temperature, after through data processing soil boy structure temperature and the corresponding relation of charge heating time, and store this corresponding relation.
After temperature transducer detects the ambient temperature of non-electric control engine, the charge heating time corresponding with this ambient temperature can be determined by this corresponding relation.
Step S4: after the heating endurance reaches the described charge heating time, export the first information.
When driver opens heating equipment, timing is carried out to heating, namely to carrying out timing the working time of heating equipment, after the heating endurance reaches this charge heating time simultaneously, export the first information, reach preheat time to remind driver.Driver, after receiving the first information, can start non-electric control engine.
In enforcement, this first information can be light prompt information.Such as: after unlatching heating equipment, tutorial light is lighted, after the heating endurance reaches the charge heating time, this tutorial light extinguishes; Or after unlatching heating equipment, tutorial light is in OFF state, after the heating endurance reaches the charge heating time, this tutorial light is lighted.Certainly, this first information also can be information of voice prompt, after the heating endurance reaches the charge heating time, sends corresponding suggestion voice.Certainly, this first information also can be the combination of light prompt information and information of voice prompt.The present invention does not limit it.
In the heating means of the above-mentioned disclosed non-electrical controlled motor of the present invention, first the ambient temperature of non-electric control engine is detected, the corresponding relation of default ambient temperature and charge heating time is utilized to determine heating time afterwards, and be no longer determine heating time by the experience of driver, avoid the deviation caused because of the difference of artificial experience, achieve the accurate control to heating process, in addition, because this corresponding relation reflects the better charge heating time corresponding with each ambient temperature, therefore the charge heating time determined according to this corresponding relation there will not be long or too short situation, the performance of non-electric control engine can be improved.
After carrying out the pre-heat treatment to non-electric control engine, driver just can start non-electric control engine by screw key switch.But if ambient temperature too low (as severe cold weather), non-electric control engine still can be lower because of intake temperature, there is fuel atomization effect and mixed effect is poor, the smoke evacuation endurance is long and time lag of inflammation extends problem.Therefore, the invention discloses the heating means of another kind of non-electric control engine, to solve the problem that above-mentioned situation may appear in non-electric control engine in severe cold situation.
It is the flow chart of the heating means of another kind of non-electric control engine disclosed by the invention see Fig. 2, Fig. 2.Comprise:
Step S1: open heating equipment and non-electric control engine is heated.
Step S2: detect the ambient temperature of non-electric control engine current time as first environment temperature.
Step S3: utilize the ambient temperature and the corresponding relation of charge heating time preset, determine the charge heating time corresponding with first environment temperature.
Step S4: after heating continues the described charge heating time, export the first information.
Step S5: start successfully in non-electric control engine, detects the ambient temperature of this non-electric control engine current time as second environment temperature.
Whether non-electrical controlled motor starts successfully, can be judged by the rotating speed detecting this non-electric control engine.Concrete, under the non-starting state of non-electric control engine, its rotating speed is 0, and under non-electric control engine starts success status, its rotating speed reaches idling speed.In enforcement, on the flywheel casing of non-electric control engine, speed probe can be installed, to detect its rotating speed.Second environment temperature in step S5 can be the temperature of air in non-electric control engine space outerpace, also can be the temperature of cooling water in the cooling water tank of Motor Vehicle.
Step S6: judge that whether second environment temperature is lower than threshold temperature, when second environment temperature is lower than threshold temperature, performs step S7.
Step S7: utilize the ambient temperature and the corresponding relation of air inlet after heat time preset, determine the air inlet after heat time corresponding with second environment temperature.
Non-electric control engine, also starting successfully through the pre-heat treatment, if its ambient temperature is still lower than threshold temperature, now needs to carry out air inlet after-baking to it.Present invention applicant passes through test of many times, determine the corresponding relation of ambient temperature and air inlet after heat time, when the non-electric control engine that temperature transducer detects is when the ambient temperature of current time is lower than threshold temperature, this corresponding relation can be utilized to determine the air inlet after heat time corresponding with this ambient temperature.
Step S8: when non-electric control engine start the heating endurance successfully reach the air inlet after heat time time, export the second information.
Start successfully in non-electric control engine, timing is re-started to heat-treatment process.Namely, the working time of heating equipment after non-electric control engine starts successfully is added up.When non-electric control engine start the heating duration successfully reach the aforementioned air inlet after heat time determined time, export the second information, complete to remind driver's air inlet after-baking process.Driver, after receiving the second information, can close heating equipment.
In enforcement, this second information can be light prompt information, information of voice prompt or both combinations.Certainly, the first information is different with the output form of the second information, so that driver distinguishes it.
The heating means of the above-mentioned disclosed non-electric control engine of the present invention, its ambient temperature is detected further after non-electric control engine starts successfully, when its ambient temperature is lower than threshold temperature, air inlet after-baking is carried out to non-electric control engine, thus avoids in severe cold weather, occurring fuel atomization effect and mixed effect is poor, the smoke evacuation endurance is long and time lag of inflammation extends problem.
Preferably, when determining that second environment temperature is not less than threshold temperature in step s 6, may further include the step of output the 3rd information.3rd information is for representing that non-electric control engine does not need to carry out air inlet after-baking, and heating equipment can cut out immediately by driver after receiving the 3rd information.
Certainly, the 3rd information also can be light prompt information, information of voice prompt or both combinations.Certainly, the first information, the second information are different with the output form of the 3rd information, so that driver distinguishes it.
The heating means of the above disclosed non-electric control engine of the present invention, accordingly, the invention also discloses the heating system for realizing the method.
It is the structural representation of the heating system of a kind of non-electric control engine disclosed by the invention see Fig. 3, Fig. 3.Comprise heating equipment 1, temperature transducer 2, first arithmetic element 3, first timer 4 and the first processing unit 5.Wherein,
Heating equipment 1, for heating non-electric control engine.
Temperature transducer 2, for detecting the ambient temperature of non-electric control engine.
The ambient temperature that this temperature transducer 2 detects can be the temperature of air in non-electric control engine space outerpace, now, be arranged on the shell of non-electric control engine, certainly, the ambient temperature that temperature transducer 2 detects also can the temperature of cooling water in the cooling water tank of Motor Vehicle, now, be arranged in the cooling water tank of Motor Vehicle.
First arithmetic element 3 is connected with temperature transducer 2, utilizes the ambient temperature and the corresponding relation of charge heating time preset, determines and the charge heating time corresponding to the ambient temperature that temperature transducer 2 current time exports.
Before non-electric control engine starts, need to carry out the pre-heat treatment to it, if preheat time is too short, unlatching non-electric control engine after can because intake temperature lower, cause the atomizing effect of fuel oil and mixed effect poor, now very easily form HC, cause the smoke evacuation of non-electric control engine larger, and the smoke evacuation endurance is longer, the lower time lag of inflammation that also can cause of intake temperature is elongated simultaneously, is unfavorable for diffusive combustion.If preheat time is long, the working life of non-electric control engine can be affected.Present invention applicant carries out test of many times for multiple different ambient temperature, determines the better charge heating time corresponding to multiple ambient temperature, after through data processing soil boy structure temperature and the corresponding relation of charge heating time, and store this corresponding relation.After temperature transducer detects the ambient temperature of non-electric control engine, the charge heating time corresponding with this ambient temperature can be determined by this corresponding relation.
First timer 4 is connected with heating equipment 1, for adding up the opening time of heating equipment 1 under the non-starting state of non-electric control engine.
When driver opens heating equipment, the first timer 4 carries out timing to heating simultaneously, namely to carrying out timing the working time of heating equipment.
First processing unit 5 is connected with the first arithmetic element 3 and the first timer 4 respectively, and when the clocking value of the first timer 4 reaches the charge heating time that the first arithmetic element 3 determines, the first processing unit 5 exports the first information.
After the clocking value of the first timer 4 reached for the first arithmetic element 3 charge heating time, the first processing unit 5 exports the first information, reaches preheat time to remind driver.Driver, after receiving the first information, can start non-electric control engine.
It should be noted that, this first information can be light prompt information.Such as: after unlatching heating equipment, tutorial light is lighted, after the heating endurance reaches the charge heating time, this tutorial light extinguishes; Or after unlatching heating equipment, tutorial light is in OFF state, after the heating endurance reaches the charge heating time, this tutorial light is lighted.Certainly, this first information also can be information of voice prompt, after the heating endurance reaches the charge heating time, sends corresponding suggestion voice.Certainly, this first information also can be the combination of light prompt information and information of voice prompt.The present invention does not limit it.
In the heating system of the above-mentioned disclosed non-electrical controlled motor of the present invention, first the ambient temperature of non-electric control engine is detected, utilize the corresponding relation determination charge heating time of default ambient temperature and charge heating time afterwards, and be no longer determine heating time by the experience of driver, avoid the deviation caused because of the difference of artificial experience, achieve the accurate control to heating process, in addition, because this corresponding relation reflects the better charge heating time corresponding with each ambient temperature, therefore the charge heating time determined according to this corresponding relation there will not be long or too short situation, the performance of non-electric control engine can be improved.
It is the structural representation of the heating system of another kind of non-electric control engine disclosed by the invention see Fig. 4, Fig. 4.This heating system comprises heating equipment 1, temperature transducer 2, first arithmetic element 3, first timer 4, first processing unit 5, speed probe 6, first judging unit 7, second judging unit 8, second arithmetic element 9, second timer 10 and the second processing unit 11.
Wherein, heating equipment 1, temperature transducer 2, first arithmetic element 3, first timer 4 are consistent with the corresponding part shown in function with Fig. 3 with the annexation of the first processing unit 5, refer to and describe above, do not repeat them here.
Speed probe 6 is arranged on the flywheel casing of described non-electric control engine, for detecting the rotating speed of non-electric control engine, and output speed value to the first judging unit 7.
First judging unit 7 is connected with speed probe 6, and the tachometer value utilizing speed probe 6 to export judges whether non-electric control engine starts successfully.
Whether non-electrical controlled motor starts successfully, can be judged by the rotating speed of non-electric control engine.Concrete, under the non-starting state of non-electric control engine, its rotating speed is 0, and under non-electric control engine starts success status, its rotating speed reaches idling speed.
Second judging unit 8 is connected with the first judging unit 7 and temperature transducer 2 respectively, for determining that non-electric control engine starts successfully at the first judging unit 7, judges that whether ambient temperature that temperature transducer 2 current time exports is lower than threshold temperature.
Second arithmetic element 9 is connected with the second judging unit 8 and temperature transducer 2 respectively, when the second judging unit 8 determines that ambient temperature that temperature transducer 2 current time exports is lower than threshold temperature, second arithmetic element 9 utilizes the ambient temperature and the corresponding relation of air inlet after heat time preset, determines the air inlet after heat time corresponding with the ambient temperature that temperature transducer 2 current time exports.
Non-electric control engine, also starting successfully through the pre-heat treatment, if its ambient temperature is still lower than threshold temperature, now needs to carry out air inlet after-baking to it.Present invention applicant passes through test of many times, determine the corresponding relation of ambient temperature and air inlet after heat time, when the non-electric control engine of temperature transducer detection is when the ambient temperature of current time is lower than threshold temperature, this corresponding relation can be utilized to determine the air inlet after heat time corresponding with this ambient temperature.
Second timer 10 is connected with heating equipment 1, the statistics opening time of heating equipment 1 under non-electric control engine starting state.
Second processing unit 11 is connected with the second arithmetic element 9 and the second timer 10 respectively, the clocking value of Real-time Obtaining second timer 10, and this clocking value is compared with from the air inlet after heat time that the second arithmetic element 9 obtains, export the second information when the clocking value of the second timer 10 reaches the described air inlet after heat time.
In enforcement, this second information can be light prompt information, information of voice prompt or both combinations.Certainly, the first information is different with the output form of the second information, so that driver distinguishes it.
The heating system of the above-mentioned disclosed non-electric control engine of the present invention, its ambient temperature is detected further after non-electric control engine starts successfully, when its ambient temperature is lower than threshold temperature, air inlet after-baking is carried out to non-electric control engine, thus avoids in severe cold weather, occurring fuel atomization effect and mixed effect is poor, the smoke evacuation endurance is long and time lag of inflammation extends problem.
Preferably, can the 3rd processing unit be set further in heating system shown in Fig. 4,3rd processing unit is connected with the second judging unit 8, exports the 3rd information when the second judging unit 8 determines that the ambient temperature that temperature transducer 2 current time exports is not less than threshold temperature.3rd information is for representing that non-electric control engine does not need to carry out air inlet after-baking, and heating equipment can cut out immediately by driver after receiving the 3rd information.
Certainly, the 3rd information also can be light prompt information, information of voice prompt or both combinations.Certainly, the first information, the second information are different with the output form of the 3rd information, so that driver distinguishes it.
In this specification, each embodiment adopts the mode of going forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually see.For device disclosed in embodiment, because it corresponds to the method disclosed in Example, so description is fairly simple, relevant part illustrates see method part.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (4)
1. heating means for non-electric control engine, is characterized in that, comprising:
Open heating equipment to heat non-electric control engine;
Detect the ambient temperature of described non-electric control engine current time as first environment temperature;
Utilize the ambient temperature and the corresponding relation of charge heating time preset, determine the charge heating time corresponding with described first environment temperature;
After the described heating endurance reaches the described charge heating time, export the first information;
Start successfully in described non-electric control engine, detect the ambient temperature of described non-electric control engine current time as second environment temperature;
Judge that whether described second environment temperature is lower than threshold temperature;
When described second environment temperature is lower than described threshold temperature, utilize the ambient temperature and the corresponding relation of air inlet after heat time preset, determine the air inlet after heat time corresponding with described second environment temperature, when described non-electric control engine start the heating endurance successfully reach the described air inlet after heat time time, export the second information;
Wherein, described first environment temperature is the temperature of air in described non-electric control engine space outerpace, or the temperature of cooling water in the cooling water tank of Motor Vehicle.
2. method according to claim 1, is characterized in that, described judge that described second environment temperature is whether lower than threshold temperature after, also comprise:
When described second environment temperature is not less than described threshold temperature, export the 3rd information characterized without the need to carrying out air inlet after-baking to described non-electric control engine.
3. a heating system for non-electric control engine, is characterized in that, comprising:
To the heating equipment that described non-electric control engine heats;
To the temperature transducer that the ambient temperature of described non-electric control engine detects;
Be connected with described temperature transducer, utilize the ambient temperature and the corresponding relation of charge heating time preset, determine first arithmetic element of the charge heating time corresponding with the ambient temperature that described temperature transducer current time exports;
Be connected with described heating equipment, add up open-interval first timer of described heating equipment under the non-starting state of described non-electric control engine;
Be connected with described first arithmetic element and the first timer respectively, export the first processing unit of the first information when the clocking value of described first timer reaches the described charge heating time;
Be arranged on the speed probe on the flywheel casing of described non-electric control engine;
Be connected with described speed probe, the tachometer value utilizing described speed probe to export judges whether described non-electric control engine starts successful first judging unit;
Be connected with described first judging unit and temperature transducer respectively, determine that described non-electric control engine starts successfully at described first judging unit, judge ambient temperature that described temperature transducer current time exports whether lower than the second judging unit of threshold temperature;
Be connected with described second judging unit and temperature transducer respectively, when described second judging unit determines that ambient temperature that described temperature transducer current time exports is lower than described threshold temperature, utilize the ambient temperature and the corresponding relation of air inlet after heat time preset, determine second arithmetic element of the air inlet after heat time corresponding with the ambient temperature that described temperature transducer current time exports;
Be connected with described heating equipment, add up open-interval second timer of described heating equipment under described non-electric control engine starting state;
Be connected with described second arithmetic element and the second timer respectively, export the second processing unit of the second information when the clocking value of described second timer reaches the described air inlet after heat time;
Wherein, described temperature transducer is arranged on the shell of non-electric control engine, or is arranged in the cooling water tank of Motor Vehicle.
4. heating system according to claim 3, is characterized in that, also comprises:
With described second judging unit, determine that the ambient temperature that described temperature transducer current time exports exports the 3rd processing unit of the 3rd information when being not less than described threshold temperature at described second judging unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210216995.6A CN102720619B (en) | 2012-06-28 | 2012-06-28 | A kind of heating means of non-electric control engine and heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210216995.6A CN102720619B (en) | 2012-06-28 | 2012-06-28 | A kind of heating means of non-electric control engine and heating system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102720619A CN102720619A (en) | 2012-10-10 |
| CN102720619B true CN102720619B (en) | 2015-09-02 |
Family
ID=46946459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210216995.6A Active CN102720619B (en) | 2012-06-28 | 2012-06-28 | A kind of heating means of non-electric control engine and heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102720619B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5469819A (en) * | 1994-11-25 | 1995-11-28 | Ford New Holland, Inc. | Adaptive engine preheat |
| CN101387255A (en) * | 2008-10-20 | 2009-03-18 | 奇瑞汽车股份有限公司 | Low-temperature cold-start control method for diesel engine with heater plug |
| CN101858293A (en) * | 2010-04-30 | 2010-10-13 | 北京协进科技发展有限公司 | Reminder and method for preheating time of cold vehicle startup |
| CN102493905A (en) * | 2011-12-15 | 2012-06-13 | 潍柴动力股份有限公司 | Cold-booting auxiliary device for diesel engine and control method |
| CN202628360U (en) * | 2012-06-28 | 2012-12-26 | 潍柴动力扬州柴油机有限责任公司 | Heating system of non-electric control engine |
-
2012
- 2012-06-28 CN CN201210216995.6A patent/CN102720619B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5469819A (en) * | 1994-11-25 | 1995-11-28 | Ford New Holland, Inc. | Adaptive engine preheat |
| CN101387255A (en) * | 2008-10-20 | 2009-03-18 | 奇瑞汽车股份有限公司 | Low-temperature cold-start control method for diesel engine with heater plug |
| CN101858293A (en) * | 2010-04-30 | 2010-10-13 | 北京协进科技发展有限公司 | Reminder and method for preheating time of cold vehicle startup |
| CN102493905A (en) * | 2011-12-15 | 2012-06-13 | 潍柴动力股份有限公司 | Cold-booting auxiliary device for diesel engine and control method |
| CN202628360U (en) * | 2012-06-28 | 2012-12-26 | 潍柴动力扬州柴油机有限责任公司 | Heating system of non-electric control engine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102720619A (en) | 2012-10-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8474247B2 (en) | Particulate filter regeneration post-injection fuel rate control | |
| CN102016269B (en) | Method and device for controlling an internal combustion engine with an automatic engine cut-off and starting system | |
| CN106368877B (en) | Method for starting engine | |
| CN110107415B (en) | A kind of engine cold starting method, electronic control unit and system | |
| CN101349180A (en) | Thermal detection and protection of vehicle hardware | |
| JP6287417B2 (en) | Vehicle temperature estimation device | |
| CN202628360U (en) | Heating system of non-electric control engine | |
| JP2001164954A (en) | Engine control device | |
| CN109469539A (en) | Method for cold start emissions diagnosis | |
| CN103161621A (en) | Stop/start engine glow plug heater control | |
| CN102720619B (en) | A kind of heating means of non-electric control engine and heating system | |
| CN112943411B (en) | DPF system, control method and device | |
| CN102269034A (en) | Preventing catalyst damage during misfire event | |
| CN104131929A (en) | Internal combustion engine automatic stop/restart device and an internal combustion engine automatic stop/restart method | |
| CN101377148B (en) | System for cooling engine electronics | |
| US9822720B2 (en) | Vehicle exhaust particulate filter regeneration | |
| JP4893468B2 (en) | Half clutch state determination device | |
| CN114396346B (en) | Control method and device for air intake heating, electronic equipment and computer storage medium | |
| CN103362670B (en) | Fuel injection control system and comprise the automobile of this fuel injection control system | |
| CN110044627A (en) | The disconnected cylinder test method of the spark-ignition engine of the total pipe inspection of fuel air | |
| JP2013167226A (en) | Idle time control system | |
| JP5222122B2 (en) | Engine start control device | |
| CN104930257B (en) | A kind of control method and device of valve | |
| CN103016186B (en) | A kind of electric-control motor and hot truck control device thereof and control method | |
| CN115013214B (en) | Engine low-temperature starting method, device and equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |