CN2222249Y - Fuel-saving pollution-reducing power increasing device for automobile - Google Patents
Fuel-saving pollution-reducing power increasing device for automobile Download PDFInfo
- Publication number
- CN2222249Y CN2222249Y CN 94239969 CN94239969U CN2222249Y CN 2222249 Y CN2222249 Y CN 2222249Y CN 94239969 CN94239969 CN 94239969 CN 94239969 U CN94239969 U CN 94239969U CN 2222249 Y CN2222249 Y CN 2222249Y
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- automobile
- dirty
- fuel saving
- tickler
- automobile fuel
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Abstract
The utility model relates to a fuel-saving pollution-reducing power increasing device for an automobile, which is used by an igniter for an automobile. The igniter for an automobile comprises an accumulator cell, a distributor, an ignition coil and a spark plug. The fuel-saving pollution-reducing power increasing device for an automobile comprises an energy storage circuit which is connected in series with the accumulator cell through one contact of the distributor in an on-off mode, and an energy releasing circuit which is connected in series with the primary winding of the ignition coil. The fuel-saving pollution-reducing power increasing device for an automobile can greatly increase ignition energy. Mixed gas in the cylinder of an engine can be reliably ignited and can be sufficiently combusted. Fuel oil can be saved. The discharge amount of toxic waste gas is reduced, and the output dynamic force of the engine is correspondingly increased.
Description
The utility model relates to the petrol engine ignition mechanism, relates in particular to automobile (comprising motorcycle) oil saving and pollution reducing booster.
Traditional petrol engine ignition mechanism adopts structure as shown in Figure 1, distributor S wherein and motor run-in synchronism, control distributor platinum contact J is break-make clocklike, when contact J connects, flow through low-tension current among the elementary winding N1 of spark coil B, in spark coil B, form magnetic field.When contact J disconnected, magnetic flux disappeared, and induction produces high-tension electricity in the secondary windings N2 of spark coil B, and high-tension electricity was passed to successively the spark plug P of respective cylinder by distributor S.Yet, ignition mechanism as shown in Figure 1 is owing to the electric current that flows through elementary winding N1 is bigger, being easy to galvanic corrosion during the frequent break-make of platinum contact J singes, long-term use will form bad connection makes the current decay of flowing through elementary winding N1, and then the secondary windings induced voltage is descended, finally cause spark plug P firing pulse to weaken.And when galloping, along with distributor S rotational speed is accelerated, the break-make frequency of platinum contact J is also accelerated, thereby has further weakened the electric current that flows through elementary winding N1.The consequence that causes thus is that plug ignition is bad, and burning mixture fails fully to burn in the cylinder, and oil consumption increases and poisonous fume (HC and CO) discharge amount increases, and engine output power is corresponding to be reduced.
At the existing defective of above-mentioned conventional gasoline machine ignition mechanism, " controllable silicon application circuit 123 examples " that Shanghai science tech publishing house published in 1985 disclose the synchronous spark lighter of a kind of electronics, make it to flow through the less difficult ablation of electric current so platinum contact wherein is connected to the silicon controlled trigger end.And this igniter adopts booster circuit to strengthen ignition energy, so ignition performance is improved.But, the used circuit of this type of electronic ignitin system is comparatively complicated, electronic parts and components quantity is many, the cost height, especially automobile igniter working environment of living in is extremely abominable, such as high temperature, strenuous vibration, dust, moist or the like the performance and the working life that will badly influence electronic parts and components, simultaneously, complicated electronic circuit brings inconvenience also for the auto repair personnel.
The purpose of this utility model is to overcome the existing defective of above-mentioned petrol engine ignition mechanism, provides a kind of automobile fuel saving simple in structure, that cost is low, ignition energy is big and easy to maintenance to fall dirty booster.
Another purpose of the present utility model is to provide a kind of can save gasoline, reduces discharge amount of exhaust gas, and dirty booster falls in the automobile fuel saving that can effectively increase engine power.
Dirty booster falls according to a kind of automobile fuel saving that is used for automobile igniter of the present utility model, described automobile igniter comprises storage battery, distributor, spark coil and spark plug, described automobile fuel saving fall dirty booster comprise via described distributor one contact can turn-off the accumulator that is connected in series with described storage battery, and is connected with level windings in series at the beginning of the described spark coil release the energy circuit.
Adopt automobile fuel saving of the present utility model to fall dirty booster, can form vibration by the spark coil discharge by circuit owing to after distributor platinum contact disconnects, release, ignition energy is increased considerably, mixed gas obtains reliable ignition and makes it abundant burning in the cylinder thereby make, and reaches the purpose of saving fuel oil, reducing poisonous fume discharge amount and corresponding increase engine output power.And, constitute a loop because accumulator and storage battery connects with distributor point, when the moment of contact disconnection its two ends be same polarity, so the difficult generation in contact spark, thereby prolonged life-span of platinum contact, and make igniting process reliable and stable.Moreover, automobile fuel saving of the present utility model is fallen dirty booster owing to parts such as spark coil that makes full use of original automobile igniter and distributors, used component number is few, cost is low, and all components and parts can be encapsulated in the totally-enclosed housing (for example totally-enclosed donut), so have install easily, anti-vibration, advantage such as high temperature resistant, corrosion-resistant, be particularly suitable for the abominable truck of installation environment, engineering vehicle etc.
Below with reference to drawings and Examples dirty booster is fallen in automobile fuel saving of the present utility model and be described in further detail, the purpose of this utility model and advantage will obtain further clear and definite in the following description.
Fig. 1 is the electrical schematic diagram of a traditional petrol engine ignition mechanism of expression;
Fig. 2 is the skeleton diagram that the formation of dirty booster falls in expression automobile fuel saving of the present utility model;
Fig. 3 is the electrical schematic diagram that first embodiment of dirty booster falls in expression automobile fuel saving of the present utility model;
Fig. 4 is the electrical schematic diagram that second embodiment of dirty booster falls in expression automobile fuel saving of the present utility model.
Fig. 5 is the electrical schematic diagram that the 3rd embodiment of dirty booster falls in expression automobile fuel saving of the present utility model.
Referring to Fig. 2, automobile fuel saving of the present utility model is fallen dirty booster and is comprised the accumulator that is composed in series by accumulator (for example using capacitor) A and charging circuit F, and can circuit by releasing of forming of described accumulator A and delayed discharge circuit G.Wherein, accumulator A and F can be connected in series with battery E via distributor point J with turn-offing, and the elementary winding N1 that releases energy circuit A and G and spark coil B is connected in series.
Fig. 3 is the electrical schematic diagram that first embodiment of dirty booster falls in expression automobile fuel saving of the present utility model.Referring to Fig. 3, accumulator A is by capacitor C
wForm, charging circuit F is made up of diode D, and delayed discharge circuit G is made up of inductor L.When distributor point J connects, storage battery E through diode D to capacitor C
wQuick charge, when distributor point J disconnects, capacitor C
wThrough elementary winding N1 discharge and the generation vibration of inductor L to spark coil B, produce a high-voltage pulse in the secondary windings N2 of spark coil B induction, the discharge current of enough capacity is provided to spark plug P.As can be seen from Fig. 3,,,, prolonged its working life effectively, improved the reliability of ignition mechanism so contact J is difficult for producing spark because J two ends, contact are identical polar when the moment that distributor point J disconnects.
Next referring to Fig. 4, Fig. 4 represents that second embodiment's of dirty booster electrical schematic diagram falls in automobile fuel saving of the present utility model.Wherein, delayed discharge circuit G comprises elementary winding W1 and the secondary windings W2 of transistor T, diode D1, D2 and tickler BF.The collector electrode of transistor T and capacitor C
wConnect, emitter is connected with the end that elementary winding N1 is connected storage battery E.The elementary winding W1 of tickler BF is serially connected between the secondary windings N2 and spark plug P of spark coil B, and the secondary windings W2 of tickler BF is connected in parallel with diode D1 and then connects cross-over connection between the base stage and emitter of transistor T with diode D2.When distributor point J disconnects, produce high pressure in the secondary windings N2 of spark coil B induction and make spark plug P discharge, meanwhile, the elementary winding W1 of tickler BF flows through electric current, the base stage that makes its secondary windings W2 induction generation one voltage be added to transistor T makes the transistor T saturation conduction, capacitor C
wVia the elementary winding N1 discharge of transistor T, spark plug P is continued with bigger energy discharge to spark coil B.
Fig. 5 is the electrical schematic diagram that the 3rd embodiment of dirty booster falls in the utility model automobile fuel saving.Referring to Fig. 5, the difference of itself and circuit shown in Figure 4 is to have replaced transistor T with controllable silicon SCR.Wherein, the anode of controllable silicon SCR is connected with capacitor CW, and negative electrode is connected with the end that elementary winding N1 is connected storage battery E, and diode D2 is connected the trigger electrode of controllable silicon SCR.Compare with transistor T, the advantage of controllable silicon SCR is to adjust comparatively convenient and more shock-resistant than transistor T.
The above only is several preferred embodiment of the present utility model, and according to design of the present utility model, those skilled in the art also can make all conversion to this, but they all belong to protection domain of the present utility model.
Claims (5)
1. dirty booster falls in an automobile fuel saving that is used for automobile igniter, described automobile igniter comprises storage battery, distributor, spark coil and spark plug, it is characterized in that, described automobile fuel saving fall dirty booster comprise via described distributor one contact can turn-off the accumulator that is connected in series with described storage battery, and with described spark coil at the beginning of the level windings in series is connected release the energy circuit, described accumulator comprises accumulator and the charging circuit that is connected in series with it, and described releasing can comprise described accumulator and the delayed discharge circuit that is connected in series with it by circuit.
2. dirty booster falls in automobile fuel saving as claimed in claim 1, it is characterized in that, described accumulator comprises capacitor, and described charging circuit comprises diode.
3. dirty booster falls in automobile fuel saving as claimed in claim 1 or 2, it is characterized in that, described delayed discharge circuit comprises inductor.
4. dirty booster falls in automobile fuel saving as claimed in claim 1 or 2, it is characterized in that, described delayed discharge circuit comprises transistor and in order to control the tickler of this transistor action, the elementary winding of described tickler is serially connected with between the secondary windings and spark plug of described spark coil, and the secondary windings cross-over connection of described tickler is between described transistorized base stage and emitter.
5. dirty booster falls in automobile fuel saving as claimed in claim 1 or 2, it is characterized in that, described delayed discharge circuit comprises controllable silicon and in order to control the tickler of this controllable silicon action, the elementary winding of described tickler is serially connected with between the secondary windings and spark plug of described spark coil, and the secondary windings cross-over connection of described tickler is between the described silicon controlled control utmost point and negative electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94239969 CN2222249Y (en) | 1994-12-31 | 1994-12-31 | Fuel-saving pollution-reducing power increasing device for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94239969 CN2222249Y (en) | 1994-12-31 | 1994-12-31 | Fuel-saving pollution-reducing power increasing device for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2222249Y true CN2222249Y (en) | 1996-03-13 |
Family
ID=33847069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94239969 Expired - Fee Related CN2222249Y (en) | 1994-12-31 | 1994-12-31 | Fuel-saving pollution-reducing power increasing device for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2222249Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103745816A (en) * | 2013-12-31 | 2014-04-23 | 联合汽车电子有限公司 | High-energy ignition coil |
-
1994
- 1994-12-31 CN CN 94239969 patent/CN2222249Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103745816A (en) * | 2013-12-31 | 2014-04-23 | 联合汽车电子有限公司 | High-energy ignition coil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |