CN104071075A - Automobile maintenance prompt system and automobile comprising automobile maintenance prompt system - Google Patents
Automobile maintenance prompt system and automobile comprising automobile maintenance prompt system Download PDFInfo
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- CN104071075A CN104071075A CN201410337084.8A CN201410337084A CN104071075A CN 104071075 A CN104071075 A CN 104071075A CN 201410337084 A CN201410337084 A CN 201410337084A CN 104071075 A CN104071075 A CN 104071075A
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Abstract
The invention discloses an automobile maintenance prompt system and an automobile comprising the automobile maintenance prompt system and belongs to the technical field of automobiles. The automobile maintenance prompt system comprises a controller, an instrument and a machine oil quality sensor which is installed on an engine, wherein the machine oil quality sensor is used for acquiring the machine oil quality parameters of the engine in real time, the controller is used for calculating the remaining service cycle of the machine oil of the engine according to the machine oil quality parameters and preset machine oil quality parameters, and the instrument is used for displaying the remaining service cycle. According to the automobile maintenance prompt system, a driver can be reminded to maintain a relevant part in time according to the actual use condition of the relevant part of the automobile.
Description
Technical field
The present invention relates to automobile technical field, particularly a kind of Motor Maintenance system for prompting and the automobile that comprises this Motor Maintenance system for prompting.
Background technology
Automobile is a kind of very important vehicle in modern society, has complicated physical construction.Automobile is in operational process, and each mechanical part inevitably can produce wearing and tearing and consume, and adds that the impact of the factors such as the external world is artificial, environment can cause the loss of automobile.According to the travel conditions of automobile, auto vendor can formulate the corresponding Motor Maintenance cycle conventionally, requires Vehicle Driving Cycle to reach certain mileage number and afterwards the associated components of automobile is unified to maintenance.
Because the actual service condition of each car exists larger gap, for example, road conditions, environment for use, chaufeur driving technique, that vehicle is treasured to degree is not equal, capital causes the active loss degree of each parts of the vehicle of same travelled distance to have larger gap, thereby make, according to fixing travelled distance, each parts of vehicle are unified to maintenance, be easy to cause the indivedual parts of vehicle impaired because maintenance is not prompt enough, or because maintenance too frequently causes waste.
Summary of the invention
One of object of the present invention is to provide a kind of Motor Maintenance system for prompting, can be according to the actual service condition of vehicle associated components, and remind chaufeur to maintain in time these parts; Another object of the present invention is to provide a kind of automobile, can be according to the actual service condition of vehicle associated components, and remind chaufeur to maintain in time these parts.
The technical scheme that the embodiment of the present invention provides is as follows:
On the one hand, provide a kind of Motor Maintenance system for prompting, having comprised: controller, instrument and be arranged on the machine oil quality sensor on driving engine;
Described machine oil quality sensor, for the machine oil Q factor of driving engine described in Real-time Collection;
Described controller, calculates the residue service cycle of described engine motor oil according to described machine oil Q factor and default machine oil Q factor;
Described instrument, for showing described residue service cycle.
Preferably, described controller, also for calculate the machine oil quality rate of change of described driving engine according to described machine oil Q factor, and at described machine oil quality rate of change during lower than default speed, control the machine oil filter core of driving engine described in described instrument reminding user to replace.
Preferably, also comprise: be arranged on the pressure sensor on airfilter;
Described pressure sensor, the air pressure value of bearing for gathering described airfilter;
Described controller, also, for according to default pressure threshold and described air pressure value, calculates the residue service cycle of described airfilter, and controls described instrument and show described residue service cycle.
Preferably, also comprise: be arranged on the differential pressure transducer on described diesel fuel filter;
Described differential pressure transducer, the difference of pressure of importing and exporting for gathering described diesel fuel filter;
Described controller, also for calculating the residue service cycle of described diesel fuel filter according to described difference of pressure and default pressure threshold, and controls described instrument and shows described residue service cycle.
Preferably, also comprise: be arranged on the fuel water-containing quantity sensor on described diesel fuel filter;
Described controller, while also reaching default fuel moisture content threshold value for the fuel moisture content gathering at described fuel water-containing quantity sensor, controls described instrument and reports to the police.
Preferably, also comprise: the electrical quantity sensor being connected with storage battery;
Described electrical quantity sensor, for gathering the information about power of described storage battery;
Described controller, also for calculating according to described information about power the life-span of described storage battery, and in the time that the life-span of described storage battery reaches default lifetime threshold, controls storage battery described in described instrument reminding user to replace.
Preferably, described information about power comprises capacity of cell, and described controller, also in the time that described capacity of cell is less than or equal to preset capacity threshold value, is controlled described instrument and reported to the police.
Preferably, also comprise: be arranged on the wear sensor on drg;
Described wear sensor, for gathering the wear pattern of described drg, and is converted to voltage signal by described wear pattern and sends to described controller;
Described controller, also, for according to the situation of change of described voltage signal, calculates the rate of depreciation of described drg, thereby obtains the residue service cycle of described drg, and controls described instrument and show described residue service cycle.
Preferably, described controller also when reach default voltage threshold at described voltage signal, is controlled described instrument and is reported to the police.
On the other hand, provide a kind of automobile, comprised above-mentioned Motor Maintenance system for prompting.
The Motor Maintenance system for prompting that the embodiment of the present invention provides, by the machine oil quality sensor of machine oil Q factor that can Real-time Collection driving engine is set,, and shown in instrument according to the residue service cycle of machine oil Q factor and default machine oil Q factor calculation engine machine oil by controller.This Motor Maintenance system for prompting; can be according to the actual service condition of engine motor oil; intuitively show by instrument; reminding chaufeur also to remain how many mileages need to maintain driving engine; thereby user can be maintained within the suitable time period, effectively the safety of guard block to transmitting set.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment be briefly described below, apparently, the accompanying drawing the following describes is only some embodiment that record in the present invention, for those of ordinary skill in the art, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of a kind of Motor Maintenance system for prompting of providing of the embodiment of the present invention.
Reference numeral:
1-controller; 2-instrument; 3-machine oil quality sensor; 4-pressure sensor;
5-differential pressure transducer; 6-fuel water-containing quantity sensor; 7-electrical quantity sensor;
8-wear sensor.
Detailed description of the invention
In order to make those skilled in the art person understand better the scheme of the embodiment of the present invention, below in conjunction with drawings and embodiments, the embodiment of the present invention is described in further detail.
As shown in Figure 1, Motor Maintenance system for prompting can comprise: controller 1, instrument 2 and be arranged on the machine oil quality sensor 3 on driving engine; Machine oil quality sensor 3, can be for the machine oil Q factor of Real-time Collection driving engine; Controller 1 can be according to the residue service cycle of machine oil Q factor and default machine oil Q factor calculation engine machine oil; Instrument 2, can be for showing residue service cycle.Wherein, residue service cycle can refer to that vehicle how many mileages that can also travel need to be maintained.This Motor Maintenance system for prompting; can be according to the actual service condition of engine motor oil; intuitively show by instrument; reminding chaufeur also to remain how many mileages need to maintain driving engine; thereby user can be maintained within the suitable time period, effectively the safety of guard block to transmitting set.
In the course of the work, impurity, the machine oil oxide etc. in the fricative scrap metal of each parts, air amount has part and penetrates in machine oil driving engine, causes machine oil quality to reduce, and increases the weight of the wearing and tearing of engine part.The quality situation that specifically can carry out by information such as harvester oil viscosity, density, specific inductance capacity and temperature COMPREHENSIVE CALCULATING machine oil, can be called machine oil Q factor by the parameter of this measurement machine oil quality quality.Particularly, controller 1 can form machine oil quality change curve according to the machine oil Q factor of gathered driving engine, can form default machine oil quality change curve according to default machine oil Q factor, by the residue service cycle that relatively can calculate engine motor oil of machine oil quality change curve and default machine oil quality change curve.By instrument 2, residue service cycle is shown, makes chaufeur can facilitate, find out intuitively that can also travel how many mileages of vehicle need more change engine oil, thus in driving engine is carried out to servicing operations change engine oil more in time.
The machine oil filter core of driving engine, for filtering the impurity such as the contained colloid of machine oil, moisture and additive, exports relatively clean machine oil.In use for some time, filter effect variation, even cannot bring into play filtration to machine oil filter core, thereby causes machine oil quality to decline.Therefore, the maintenance of driving engine, except can oil change at regular intervals, can also oil change at regular intervals filter core.Particularly, above-mentioned controller 1, can also be according to the machine oil quality rate of change of machine oil Q factor calculation engine, if this quality rate of change is lower than default speed, can think that the filtration of machine oil filter core cannot reach requirement, can pass through the machine oil filter core of control instrument 2 reminding user to replace driving engines.
Driving engine needs a large amount of air of inspiration in the course of the work, if air without filtration, dust wherein can accelerate the wearing and tearing of automobile component.The effect of empty vapour fil is exactly filtering koniology, particle.The content of koniology and particle can have influence on the pressure of air, can be on airfilter setting pressure sensor 4, pressure sensor 4 can gather the air pressure value that airfilter can bear, controller 1 can be according to default pressure threshold and air pressure value, calculate the residue service cycle of airfilter, and control instrument shows residue service cycle.Owing to there being specific corresponding relation between air pressure value and air quality, can make air pressure value reach default pressure threshold by setting time, think that the air quality of airfilter after filtering cannot reach requirement, need to clean in time the filter core of airfilter, the maintenance work such as replacing.
Basic identical with the maintenance principle of airfilter, diesel fuel filter also needs regularly to safeguard, differential pressure transducer 5 specifically can be installed on diesel fuel filter.Differential pressure transducer 5, the difference of pressure that can import and export for gathering diesel fuel filter; Controller 1, can also calculate according to difference of pressure and default pressure threshold the residue service cycle of diesel fuel filter, and control instrument 2 shows to residue service cycle.The difference of pressure gathering according to differential pressure transducer 5, can judge whether diesel fuel filter stops up, and the order of severity of stopping up, in the time that pressure difference value reaches default pressure threshold, can point out user in time the filter core of diesel fuel filter to be cleaned or the maintenance work such as replacing by instrument 2.
Above-mentioned Motor Maintenance system for prompting, further can also comprise: be arranged on the fuel water-containing quantity sensor 6 on diesel fuel filter; Controller 1, when the fuel moisture content that can also be used for gathering at fuel water-containing quantity sensor 6 reaches default fuel moisture content threshold value, control instrument 2 is reported to the police.By the aqueous ingredients of the fuel oil after fuel water-containing quantity sensor 6 can Real-time Collection diesel fuel filter filters is set, in the time that aqueous ingredients reaches default fuel moisture content threshold value, report to the police by control instrument, can remind chaufeur to carry out in time waterproof operation.
Above-mentioned Motor Maintenance system for prompting, further can also comprise: the electrical quantity sensor 7 being connected with storage battery; Wherein, electrical quantity sensor 7, can be for gathering the information about power of storage battery; Controller 1, can also be used for according to the life-span of information about power calculating accumulator, and in the time that the life-span of storage battery reaches default lifetime threshold, control instrument 2 reminding user to replace storage batterys.
Above-mentioned information about power can comprise the parameters such as the electric current, voltage, battery temperature, capacity of cell of storage battery, one or more in these parameters can be shown by instrument 2 as required.Controller 1 can also be in the time that capacity of cell be less than or equal to preset capacity threshold value, and control instrument 2 is reported to the police.Car load electric leakage, chaufeur use for a long time electrical equipment in car under vehicle stationary state, all can cause the capacity of cell of storage battery too low, thereby cannot normally start.Above-mentioned Motor Maintenance system for prompting, in the time that capacity of cell is too low, controller can be reported to the police by control instrument 2, can remind chaufeur in time storage battery to be charged or stop the use of electrical equipment, in the time that accumulator capacity is not enough to support that start next time, warn by instrument 2, can effectively avoid vehicle to occur the phenomenon of casting anchor.
Drg is the device that can make car retardation, stop or keeping the functions such as halted state, in the normal use procedure of automobile, can cause wearing and tearing, when serious wear, can cause brake fault, affects the use safety of vehicle.In embodiments of the present invention, can be by wear sensor 8 is installed on drg, wear sensor 8, can be for gathering the wear pattern of drg, and wear pattern is converted to voltage signal sends to controller 1; Controller 1, can also, according to the situation of change of voltage signal, calculate the rate of depreciation of drg, thereby obtain the residue service cycle of drg, and control instrument shows residue service cycle.The residue service cycle of drg shows by instrument, can make user directly perceived, be clear that again through how many mileages need to change drg, thereby can effectively ensure the use safety of vehicle.
In embodiments of the present invention, the demonstration of instrument 2 or type of alarm can be varied, for example, can adopt word, sound etc. to remind.Preferably, can adopting such as " driving engine residue service cycle: XXXkm ", " airfilter remains service cycle: XXXkm ", display modes such as " drg remain service cycle: XXXkm " of residue service cycle; And when machine oil Q factor is in acceptability limit, can show " machine oil quality: OK ", close while requiring when machine oil different quality, can show relevant printed words such as " please in time more change engine oil " or " please changing in time machine oil filter core "; In the time that air pressure value reaches default pressure threshold, can show " intake air restriction is excessive, please check airfilter " or " please change in time airfilter and consider core "; In the time that electric weight is too low, can remind " electric weight is too low, please charges in time " or " please changing in time storage battery " etc.; In the time that brake wear degree reaches setting value, can show printed words such as " brake plate serious wear, please safeguard in time ".These are only the optimal way that instrument shows, reminds or report to the police, certainly can also adopt other any modes, as long as can play reminding effect, the embodiment of the present invention is not specifically limited.
The Motor Maintenance system for prompting that the embodiment of the present invention provides, by the machine oil quality sensor of machine oil Q factor that can Real-time Collection driving engine is set,, and shown in instrument according to the residue service cycle of machine oil Q factor and default machine oil Q factor calculation engine machine oil by controller.This Motor Maintenance system for prompting; can be according to the actual service condition of engine motor oil; intuitively show by instrument; reminding chaufeur also to remain how many mileages need to maintain driving engine; thereby user can be maintained within the suitable time period, effectively the safety of guard block to transmitting set.
The embodiment of the present invention provides a kind of automobile in addition, comprises above-mentioned Motor Maintenance system for prompting.This automobile is by Motor Maintenance system for prompting; can be according to the actual service condition of engine motor oil; intuitively show by instrument; reminding chaufeur also to remain how many mileages need to maintain driving engine; thereby user can be maintained within the suitable time period, effectively the safety of guard block to transmitting set.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a Motor Maintenance system for prompting, is characterized in that, comprising: controller, instrument and be arranged on the machine oil quality sensor on driving engine;
Described machine oil quality sensor, for the machine oil Q factor of driving engine described in Real-time Collection;
Described controller, calculates the residue service cycle of described engine motor oil according to described machine oil Q factor and default machine oil Q factor;
Described instrument, for showing described residue service cycle.
2. Motor Maintenance system for prompting according to claim 1, it is characterized in that: described controller, also for calculate the machine oil quality rate of change of described driving engine according to described machine oil Q factor, and at described machine oil quality rate of change during lower than default speed, control the machine oil filter core of driving engine described in described instrument reminding user to replace.
3. Motor Maintenance system for prompting according to claim 2, is characterized in that, also comprises: be arranged on the pressure sensor on airfilter;
Described pressure sensor, the air pressure value of bearing for gathering described airfilter;
Described controller, also, for according to default pressure threshold and described air pressure value, calculates the residue service cycle of described airfilter, and controls described instrument and show described residue service cycle.
4. Motor Maintenance system for prompting according to claim 3, is characterized in that, also comprises: be arranged on the differential pressure transducer on described diesel fuel filter;
Described differential pressure transducer, the difference of pressure of importing and exporting for gathering described diesel fuel filter;
Described controller, also for calculating the residue service cycle of described diesel fuel filter according to described difference of pressure and default pressure threshold, and controls described instrument and shows described residue service cycle.
5. Motor Maintenance system for prompting according to claim 4, is characterized in that, also comprises: be arranged on the fuel water-containing quantity sensor on described diesel fuel filter;
Described controller, while also reaching default fuel moisture content threshold value for the fuel moisture content gathering at described fuel water-containing quantity sensor, controls described instrument and reports to the police.
6. Motor Maintenance system for prompting according to claim 5, is characterized in that, also comprises: the electrical quantity sensor being connected with storage battery;
Described electrical quantity sensor, for gathering the information about power of described storage battery;
Described controller, also for calculating according to described information about power the life-span of described storage battery, and in the time that the life-span of described storage battery reaches default lifetime threshold, controls storage battery described in described instrument reminding user to replace.
7. Motor Maintenance system for prompting according to claim 6, is characterized in that: described information about power comprises capacity of cell, and described controller, also in the time that described capacity of cell is less than or equal to preset capacity threshold value, is controlled described instrument and reported to the police.
8. Motor Maintenance system for prompting according to claim 7, is characterized in that, also comprises: be arranged on the wear sensor on drg;
Described wear sensor, for gathering the wear pattern of described drg, and is converted to voltage signal by described wear pattern and sends to described controller;
Described controller, also, for according to the situation of change of described voltage signal, calculates the rate of depreciation of described drg, thereby obtains the residue service cycle of described drg, and controls described instrument and show described residue service cycle.
9. Motor Maintenance system for prompting according to claim 8, is characterized in that: described controller also when reach default voltage threshold at described voltage signal, is controlled described instrument and reported to the police.
10. an automobile, is characterized in that: comprise the Motor Maintenance system for prompting described in claim 1 to 9 any one.
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| CN201410337084.8A CN104071075A (en) | 2014-07-15 | 2014-07-15 | Automobile maintenance prompt system and automobile comprising automobile maintenance prompt system |
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Cited By (10)
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| CN105936232A (en) * | 2015-03-06 | 2016-09-14 | 海沃机械（中国）有限公司 | Method and system for generating a service indicator |
| CN106710030A (en) * | 2015-11-17 | 2017-05-24 | 富士施乐株式会社 | Monitoring device and monitoring system |
| WO2018068499A1 (en) * | 2016-10-14 | 2018-04-19 | 深圳市元征科技股份有限公司 | Vehicle maintenance prompt method and device |
| CN108068730A (en) * | 2016-11-08 | 2018-05-25 | 大陆汽车投资（上海）有限公司 | For reminding the method for vehicle maintenance and vehicle maintenance prompting system |
| WO2018165852A1 (en) * | 2017-03-14 | 2018-09-20 | 深圳市南北汽车美容有限公司 | Method for reminding about maintenance according to engine oil type, and maintenance system |
| CN110533255A (en) * | 2019-06-29 | 2019-12-03 | 三一重机有限公司 | Engine maintaining time forecasting methods, device, equipment and storage medium |
| CN111361516A (en) * | 2018-12-26 | 2020-07-03 | 联合汽车电子有限公司 | Method for reminding vehicle maintenance |
| CN111591234A (en) * | 2020-05-22 | 2020-08-28 | 北京汽车股份有限公司 | A glass-frame riser maintenance reminder system and vehicle for vehicle |
| CN111636952A (en) * | 2020-06-02 | 2020-09-08 | 潍柴动力股份有限公司 | Ash removal control device and method for vehicle |
| CN113544015A (en) * | 2018-12-27 | 2021-10-22 | 潍柴动力股份有限公司 | Method and device for determining service life of lubricating oil |
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| CN111361516A (en) * | 2018-12-26 | 2020-07-03 | 联合汽车电子有限公司 | Method for reminding vehicle maintenance |
| CN113544015A (en) * | 2018-12-27 | 2021-10-22 | 潍柴动力股份有限公司 | Method and device for determining service life of lubricating oil |
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| CN111591234A (en) * | 2020-05-22 | 2020-08-28 | 北京汽车股份有限公司 | A glass-frame riser maintenance reminder system and vehicle for vehicle |
| CN111591234B (en) * | 2020-05-22 | 2021-10-15 | 北京汽车股份有限公司 | A glass-frame riser maintenance reminder system and vehicle for vehicle |
| CN111636952A (en) * | 2020-06-02 | 2020-09-08 | 潍柴动力股份有限公司 | Ash removal control device and method for vehicle |
| CN111636952B (en) * | 2020-06-02 | 2021-09-28 | 潍柴动力股份有限公司 | Ash removal control device and method for vehicle |
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