CN1152671A - Ignition system for internal combustion engines - Google Patents
Ignition system for internal combustion engines Download PDFInfo
- Publication number
- CN1152671A CN1152671A CN96122487A CN96122487A CN1152671A CN 1152671 A CN1152671 A CN 1152671A CN 96122487 A CN96122487 A CN 96122487A CN 96122487 A CN96122487 A CN 96122487A CN 1152671 A CN1152671 A CN 1152671A
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- Prior art keywords
- voltage
- overload
- semiconductor switching
- switching device
- circuit
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- 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
- F02P3/00—Other installations
- F02P3/06—Other installations having capacitive energy storage
- F02P3/08—Layout of circuits
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- 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
- F02P15/00—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits
- F02P15/12—Electric spark ignition having characteristics not provided for in, or of interest apart from, groups F02P1/00 - F02P13/00 and combined with layout of ignition circuits having means for strengthening spark during starting
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
- F02B61/02—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving cycles
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- 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
- F02P1/00—Installations having electric ignition energy generated by magneto- or dynamo- electric generators without subsequent storage
- F02P1/08—Layout of circuits
- F02P1/086—Layout of circuits for generating sparks by discharging a capacitor into a coil circuit
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- 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
- F02P11/00—Safety means for electric spark ignition, not otherwise provided for
- F02P11/02—Preventing damage to engines or engine-driven gearing
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ignition Installations For Internal Combustion Engines (AREA)
- Control Of Direct Current Motors (AREA)
Abstract
An ignition control apparatus comprises: an overvoltage protection circuit (10) having a thyristor (11) connected to an input terminal (B), for preventing an overvoltage from passing to subsequent circuits by shutting off the thyristor (11) when an overvoltage is input thereto; a DC-DC converter (20A) having a field effect transistor (22) and a gate drive circuit (23A) for driving the gate thereof, connected in series to the overvoltage protection circuit (10); a parallel connection section (50) comprising a diode (51) and a resistor (52) for connecting the input terminal (B) and the gate drive circuit (23A), but not through the overvoltage protection circuit (10); a capacitor (30); and a thyristor (40) for discharging the capacitor (30), in accordance with a trigger pulse from an external section.
Description
The present invention relates to the ignition system of internal-combustion engine, be particularly suitable for, for example use on the motorcycle at dilly.
In the past, in the ignition control device of the explosive motor (being designated hereinafter simply as motor) of motorcycle, be extensive use of ac capacitor discharge igniting (hereinafter to be referred as AC-CDI), use capacitive discharge ignition, the electric charge of electric capacity is bled off rapidly, the electric current that charges into the elementary winding of spark coil produces high voltage in secondary windings, thereby forms spark on spark plug.Utilize AC-CDI, the high voltage of charging for electric capacity is to obtain from the alternating voltage that the exciter coil that is positioned at alternator produces.Here the alternator that provides is battery and other electrical load energize, and is driven by engine crankshaft.
Yet progress along with recent semiconductor technology, DC-CDI (dc capacitor discharge igniting) can replace AC-CDI, this DC-CDI has improved the voltage in energy content of battery source, and for example the dc energy source of a 12V is used the DC-DC changer can produce high pressure and charged as capacitor.If use DC-CDI, the exciter coil becomes unnecessary, and the mode of extracting the output of exciter coil also becomes unnecessary, then improved reliability, and, make system's miniaturization than using under the AC-CDI condition.
The circuit diagram of Fig. 4 has shown the device of traditional DC-CDI and relevant portion thereof, can use on scooter, as moped.This circuit is helped the problem of explaining that the present invention solves by the applicant design.Device shown in Figure 4, comprise a DC-CDI1, an alternator 2 that links to each other with motor (Fig. 4 is not shown) (Fig. 4 only shows winding), a voltage stabilizer 3 (REG-REC), can carry out rectification and pressure regulation to the output of alternator 2, a battery 4 (BAT) that links to each other with the output of voltage stabilizer 3, an ON-OFF switch 5, the one end links to each other with the output terminal of voltage stabilizer 3, and the action according to brake pedal plate or brake lever is changed between Kai Heguan, a brake lamp 6 (S/L), a spark coil 7, its elementary winding 7a links to each other with the output terminal I of DC-CDI1, a spark plug 8 that links to each other with the secondary windings 7b of spark coil 7.
The output terminal of voltage stabilizer 3, the positive pole of battery 4, an end of switch 5 all link to each other with the input end B of DC-CDI1.And, alternator 2, battery 4, brake lamp 6, spark coil 7 and spark plug 8 be the other end ground connection separately.
DC-CDI1 comprises: 10, one DC-DC changers of an overload protecting circuit, 40, one capacitors 30 of a silicon controlled rectifier.During work, the input of the VDC of input end B raises and capacitor 30 is charged.According to the start pulse signal that the outside control utmost point 40a of part (not being shown in Fig. 4) provides, silicon controlled rectifier 40 is connected, and has discharge current mobile thereby make among the elementary winding 7a of the spark coil 7 that links to each other with output terminal I.
As shown in Figure 4, overload protecting circuit 10 comprises silicon controlled rectifier 11 of example, and its anode connects the B end; A resistance 12, one termination B end; A voltage-stabiliser tube 13, the other end of its negative electrode connecting resistance 12, plus earth; A diode 14, its anode connects the negative electrode of voltage-stabiliser tube 13, and its negative electrode connects the control utmost point of silicon controlled rectifier 11; A resistance 15 is connected between the control utmost point and negative electrode of silicon controlled rectifier 11; An electrochemical capacitor 16, its positive pole connects the negative electrode of silicon controlled rectifier 11, minus earth.
DC-DC changer 20 comprises: transformer 21 is advanced on rank, and it comprises an elementary winding 21a and a secondary windings 21b; A FET (field effect transistor) 22, its drain electrode connects the end of elementary winding 21a, source ground; Be used for the energizing circuit 23 of the control utmost point of high frequency pumping control FET22; Be connected in the control utmost point of FET22 and the resistance 24 of elementary winding 21a one end, this out-primary does not link to each other with the negative electrode of the silicon controlled rectifier 11 of FET22 and overload protecting circuit 10; A diode 25, its anode links to each other with the end of secondary windings 21b.The other end ground connection of secondary windings, the negative electrode of diode 25 links to each other with the anode of silicon controlled rectifier 40 and an end of electric capacity 30.
Energizing circuit 23 comprises: an oscillator 231 and an overload protection voltage-stabiliser tube 232.Oscillator 231 produces the continuous impulse of a preset frequency, applies it between the control utmost point and source electrode of FET22, is used for controlling the ON/OFF switch of FET22.In this case, the control utmost point of FET22 is always turned off by the VDC output of the overload protecting circuit 10 of process resistance 24.So conducting when FET22 is in output state under HR high resistance (pass) condition at for example oscillator disconnects when oscillator 231 is in Low ESR (opening) state.
The FET22 that has as mentioned above the DC-DC changer 20 of design drives with being converted, and electric current circulates in the elementary winding 21a of transformer 21 is advanced on rank with the form of pulse train like this, and alternating voltage is advanced on the generation rank between the two ends of secondary windings 21b.The output of secondary windings 21b is by diode 25 one way rectifier, and through the electric current of one way rectifier to electric capacity 30 chargings.
To describe the minimum driving voltage of above-mentioned DC-CDI shown in Figure 4 now, and just produce the required minimum input voltage of spark on spark plug, as anode, the T2 utmost point is as negative electrode with the T1 utmost point of silicon controlled rectifier among Fig. 4 11 in following description.
The minimum of DC-DC changer 20 is by the open voltage decision of source electrode and the control interpolar of FET22.Under the situation that the general circuit element uses, comprise the utmost point T2 of resistance 24 and the voltage between ground and be roughly 1.5V.On the other hand; the minimum of overload protecting circuit is driven silicon controlled rectifier 11 from closing to when triggering; this voltage is by the forward voltage of diode 14; controlled pole tension; resistance 12 and the decision of 15 resistance; voltage between the T1 utmost point and the T2 utmost point equals the open voltage of silicon controlled rectifier 11, is about 0.8V.The result is, the trigger voltage between utmost point T1 and ground is the minimum of DC-CDI1, and size is about 4.2V (1.5V+2.7V), and this voltage is the terminal voltage of input end B.
Scooter provides foot treadle and automatic starting gear as the mode of piloting engine usually.So, circuit as shown in Figure 4, for example in some cases, battery 4 electric leakages damage, or the utmost point of battery 4 do not connect, and then the self-starting motor can't be worked, so the jockey uses foot treadle to pilot engine.At this moment, replace the output of battery 4, the output of alternator offers DC-CDI1 as the DC intake, and generator 2 is by pressing down and rotate on the foot treadle.
When motor is started working by foot treadle, pedal foot treadle under the jockey under the situation mostly, hold brake lever (switch 5 leaves) simultaneously.
Then, when alternator 2 by the action drives of foot treadle and begin produce power, brake lamp 6 becomes an electrical load and links to each other with the output of alternator 2.In this case, the output of alternator 2 can not too raise, because the input voltage of DC-CDI1 obtains aforesaid minimum, can produce the situation that motor can not entry into service like this.
Following table 1 has shown the measured value example of the input voltage of DC-CDI1, the subsidiary power on the foot treadle and the load size of platform lamp of acting on.
The measured value of table 1 is to remove battery 4 backs to measure.
Shown in downward power on the foot treadle, mediumly step on mean value into the woman, step on mean value by force into the man.
Table 1
Input end B voltage (peak value) | |||||
Medium stepping on | Engine start | Step on by force | Engine start | ||
The quantity of | 18W×1 | ???4.1V | Impossible | ??6.0V | May |
21W×2 | ???2.8V | May | ??4.2V | Impossible |
The tradition DC-CDI as mentioned above, if the input voltage when pedaling foot treadle down is not enough, the various internal circuits of DC-CDI can not start.As a result, can not produce spark on the spark plug, therefore, motor is inoperative.
Based on above-mentioned background, the purpose of this invention is to provide an internal-combustion engine ignition control gear, thus can be than starting under the low input voltage condition of former conventional apparatus.
According to a first aspect of the invention; a kind of explosive motor ignition control device that provides; it comprises: an overload protecting circuit; it has the energy source input part; the outer part input of energy from there being first thyristor to connect, this input part disconnects first thyristor when the input overload.A voltage steps is advanced circuit, and it has second thyristor and is used to drive the drive circuit of second thyristor, the output voltage of the overload protecting circuit that is used for raising; An attachment portion is used for connecting the drive circuit of the energy source input part and second thyristor, but does not pass through first thyristor; One recharging component, it advances the output charging of circuit by voltage steps; With a discharge circuit, be used for being the discharge of the electrical load in the recharging component.
Second portion according to this aspect, a kind of explosive motor ignition control device that provides, it comprises: an overload protecting circuit, it has first thyristor that is connected in the energy source input part, be used for from outer part intake, this input part disconnects first thyristor when the input overload, overload can not passed through like this; One voltage steps is advanced circuit, and it has second thyristor and is used to drive the drive circuit of second thyristor, connects with overload protecting circuit, is used for raising and the voltage of output overload protection circuit; A part in parallel is used for connecting the drive circuit of the energy source input part and second thyristor, but does not pass through first thyristor; One recharging component, it advances the output charging of circuit by voltage steps; With a discharge circuit,, be used for being the discharge of the electrical load in the recharging component according to outer part-structure.
According to a third aspect of the invention we, a kind of explosive motor ignition control device that provides, it comprises: an overload protecting circuit, it has first silicon controlled rectifier to be connected in the energy source input part, be used for from outer part intake, disconnect first silicon controlled rectifier during by the overload input and protect circuit thereafter to avoid overload; A DC-DC changer, it has the voltage steps of connecting with the output terminal of overload protecting circuit to advance transformer, field effect transistor and a field effect transistor control utmost point drive circuit, the output voltage of the overload protecting circuit that is used for raising, and it is exported as VDC; One does not contain the part in parallel of thyristor, is used for connecting energy source part and control utmost point drive circuit, but not by first silicon controlled rectifier; Electric capacity by the output charging of DC-DC changer; With one second silicon controlled rectifier, it is excited by the control signal of outer part, emits the electrical load of electric capacity thus.
Above structure because attachment portion or part in parallel are connected with the drive circuit of energy source input part with second thyristor, but not by first semiconductor conversion element, can be started under the low voltage conditions of conventional apparatus so voltage steps is advanced circuit.
In addition, from a third aspect of the present invention, because one does not contain the part in parallel of semiconductor conversion element, be used for connecting energy source part and control utmost point drive circuit, but not by first silicon controlled rectifier, and the DC-DC changer uses field effect transistor, so the current value of the drive controlling utmost point of control utmost point drive circuit can reduce.The result is that the DC-DC changer can start under the voltage lower than conventional apparatus, and the structure that reduces of part in parallel can be simplified.
The circuit diagram of Fig. 1 shows the structure according to the DC-CDI and the relevant portion of first embodiment of the invention;
The circuit diagram of Fig. 2 shows the structure according to the DC-CDI and the relevant portion of second embodiment of the invention;
The circuit diagram of Fig. 3 shows the structure according to the DC-CDI and the relevant portion of third embodiment of the invention;
The circuit diagram of Fig. 4 shows the traditional DC-CDI of the applicant's consideration and the structure of relevant portion.
With reference to Fig. 1, will narrate the first embodiment of the present invention, the circuit diagram of Fig. 1 shows the structure according to first embodiment of the invention internal-combustion engine ignition control gear DC-CDI and relevant portion.In Fig. 1, the part of being correlated with Fig. 4 is represented with identical label, and omission is to its description.DC-CDI1A shown in Figure 1, DC-DC changer 20A and control utmost point drive circuit 23 respectively with the DC-DCI1 of Fig. 4, DC-DC changer and control utmost point drive circuit 23 have identical function.
As shown in Figure 1, in DC-DC1A, be provided with a part 50 in parallel,, replace the resistance 24 of Fig. 4 in the present invention.Part 50 in parallel comprises a diode 51 and a resistance 52 of series connection, and directly connects the control utmost point and the control utmost point drive circuit 23A of input end B and FET22, and not by overload protecting circuit 10.As a result, in the present embodiment, part 50 in parallel is in parallel with overload protecting circuit 10, thereby makes supply voltage without silicon controlled rectifier 11, just directly is applied on the control polar circuit 23A by input end B.Like this, the voltage that is higher than diode 51 when the B input terminal voltage (is the voltage between T1 and the T3, be about 0.65V) and T3 and ground between voltage (identical with the voltage between T2 end among Fig. 4 and the ground, be about 1.5V) during sum, just about 2.15V, then DC-DC changer 20A preparatory work, the i.e. conducting of FET22 energy.Input end B is used for triggering the required least energy of DC-CDI1A source voltage, by overload protecting circuit 10 starting required voltage decisions, that is to say that in the triggered time, the required least energy of input end B source voltage is 2.7V like this.Above-mentioned magnitude of voltage is the example of the representative value under the typical temperature.Part in parallel 50 in this case, diode 51 are used for protecting the control utmost point of control polar circuit 23A and FET22 not disturbed by the outer waveform of negative pole.The voltage-stabiliser tube 232 of resistance 52 in control utmost point drive circuit worked and protected oscillator 231 and FET22 not to be subjected to anodal overload voltage.Because when the overload values of aforementioned about 100V was absorbed by voltage-stabiliser tube 232, resistance 52 provided resistance, so tend to the required permission waveform rating value that a higher resistance value reduces voltage-stabiliser tube 232.On the other hand, supply with through resistance 52 because drive the energy of the control utmost point of FET22, so, will on the commutating speed that FET22 reduces, go wrong if resistance raises.Yet, because FET22 is the voltage driven type commutation element, so even resistance is higher relatively, ON/OFF action itself is also no problem.When absorbing a negative pole waveform, also can use the forward characteristic of voltage-stabiliser tube.Because the protection that overload protecting circuit 10 gives is with traditional that effect is set is identical, even can be, on FET22, uses with traditional identical standard component is set according to the drain electrode of FET22 and the overload voltage between source electrode.
Embodiment as mentioned above, because part in parallel 50 is in parallel with overload protecting circuit 10, required least energy source voltage is about 2.7V when starting DC-CDI1A, and lower than the 4.2V of the described conventional paradigm of Fig. 4.The result is, even provides as table 1, presses down under the medium condition of stepping on corresponding to the electrical load and the foot treadle of alternator 2, and DC-CDI1A also can start, and from output terminal I charging current output is arranged.The result is, in this case, also can produce spark by spark plug, so engine start.
With reference to Fig. 2, to narrate the second embodiment of the present invention, in Fig. 2, a DC-DC changer 20B, controlling and driving circuit 23B and part 50B in parallel respectively with DC-DC changer shown in Figure 1, control utmost point drive circuit 23A, corresponding with part 50A in parallel, they constitute the feature of present embodiment.The part that has same numeral among the setting of other parts and Fig. 1 is provided with identical.Second embodiment is different from first embodiment's part and is: the input end tie point of part 50B in parallel is in overload protecting circuit 10, and between resistance 12 and voltage-stabiliser tube 13; Part 50B in parallel only is made of resistance 52B; Control utmost point drive circuit 23B only is made of oscillator 231.In other words, compare with first embodiment, corresponding waveform absorption diode is omitted from control polar circuit 23B and part 50B in parallel.The resistance of resistance 52B can be identical with first embodiment's resistance 52.
Because voltage-stabiliser tube 13 has enough permission waveform rating value to satisfy overload protecting circuit 10 requirements of one's work usually; so said apparatus; no matter just or negative polarity waveform can be absorbed by voltage-stabiliser tube, so the waveform absorber element that provides among corresponding first embodiment can be omitted.Present embodiment is compared with first embodiment, and the minimum driving voltage that makes the starting of control utmost point drive circuit is owing to the pressure drop of passing resistance 12 raises, and this pressure drop is that process resistance 12 causes when controlling polar circuit 23B because energy supplies to.Yet owing to omitted the diode of part 50B in parallel, the minimum driving voltage when control utmost point drive circuit 23B starts working is owing to diode drop reduces.The result is that the required minimum voltage of whole DC-CDI1B when input end B starts still is about 2.7V.
Next be with reference to Fig. 3, the narration third embodiment of the present invention, DC-CDI1C shown in Figure 3 and DC-CDI1B difference shown in Figure 2 be, the negative electrode of the diode 14 in the input end of part 50B in parallel and the overload protecting circuit 10 links to each other.In the present embodiment, compare with second embodiment, input end B increases to the pressure drop of the pressure drop of controlling polar circuit 23B owing to diode 14.Therefore all DC-CDI1C required voltage when starting is required greater than first and second embodiments, and value is approximately 3.5V.Yet same in this case, required voltage is lower than with reference to the required 4.2V of the described conventional apparatus of Fig. 4 when starting working.
Setting referring to figs. 1 through from first to the 3rd embodiment's of Fig. 3 corresponding waveform absorber element is not necessarily limited to above-mentioned setting, and it also is possible revising.As: remove diode 51 in Fig. 1, image pattern 1 is the same, increases voltage-stabiliser tube 232 in the circuit of Fig. 2 and Fig. 3, increases as elements such as electric capacity in appropriate section.
Claims (6)
1. internal-combustion engine ignition control gear comprises:
Overload protection arrangement, it has the energy source input part, is used for from being connected with the outer part intake of first semiconductor switching device, and this input part disconnects described first semiconductor switching device when the input overload;
The voltage steps motion device, it has second semiconductor switching device and is used to drive the drive unit of second semiconductor switching device, the output voltage of the described overload protection arrangement that is used for raising;
Connection set, this device are used to connect the drive unit of described energy source input part and described second semiconductor switching device, but without described first semiconductor switching device;
Charging unit, it is by the output charging of described voltage steps motion device; With
Electric discharge device, the electrical load that is used for charging into described charging unit bleeds off.
2. internal-combustion engine ignition control gear comprises:
Overload protection arrangement, it has first semiconductor switching device that is connected with the energy source input part, and this part is used for from outer part intake, and when the input overload, disconnects described first semiconductor switching device, thereby overload can not be passed through;
The voltage steps motion device, it has second semiconductor switching device and is used to drive the drive unit of second semiconductor switching device, connects with described overload protection arrangement, is used for raising and imports the voltage of described overload protection arrangement;
Shunting means, it connects the drive unit that second semiconductor switching device of circuit is advanced on described energy source input part and described rank, but without described first semiconductor switching device;
Charging unit, it is by the output charging of described voltage steps motion device; With
Electric discharge device, with the structure according to outer part, the electrical load that is used for charging into described charging unit bleeds off.
3. according to a kind of internal-combustion engine ignition control gear of claim 2, wherein said shunting means comprises at least one resistive element.
4. according to a kind of internal-combustion engine ignition control gear of claim 2, wherein said shunting means comprises at least one resistive element and backflow protection device.
5. according to a kind of internal-combustion engine ignition control gear of claim 2, wherein said overload protection arrangement also comprises: a resistance, and its end connects described energy source input part; With an overload absorption plant, it links to each other with the other end of described resistive element, and
Described shunting means links to each other with described energy source input part by described resistive element, and links to each other with described second thyristor, but not by described first switch gear.
6. internal-combustion engine ignition control gear comprises:
One overload protecting circuit, it has first silicon controlled rectifier that is connected with the energy source input part, and the input part is used for from outer part intake, when the input overload, disconnects described first silicon controlled rectifier, thus protection circuit nonoverload thereafter;
The DC-DC changer, it has the voltage steps that an output terminal with described overvoltage crowbar is in series and advances transformer, a field effect transistor and a field effect transistor control utmost point drive circuit, the raise VD of described overload protecting circuit, and output is exported it as a direct current voltage;
A part in parallel that does not contain thyristor is used for connecting described energy source input part and described control utmost point drive circuit, but not by described first silicon controlled rectifier;
An electric capacity that charges by the output of described DC-DC changer; With
One second silicon controlled rectifier, it triggers according to the control signal of outer part, thereby the electrical load of described electric capacity is bled off.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7254203A JP3059084B2 (en) | 1995-09-29 | 1995-09-29 | Internal combustion engine ignition control device |
JP254203/1995 | 1995-09-29 | ||
JP254203/95 | 1995-09-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1152671A true CN1152671A (en) | 1997-06-25 |
CN1055746C CN1055746C (en) | 2000-08-23 |
Family
ID=17261693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN96122487A Expired - Fee Related CN1055746C (en) | 1995-09-29 | 1996-09-27 | Ignition system for internal combustion engines |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0766003B1 (en) |
JP (1) | JP3059084B2 (en) |
KR (1) | KR100242333B1 (en) |
CN (1) | CN1055746C (en) |
ES (1) | ES2162002T3 (en) |
IN (1) | IN191303B (en) |
MY (1) | MY132604A (en) |
TW (1) | TW330227B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105102809A (en) * | 2013-04-11 | 2015-11-25 | 株式会社电装 | Ignition device |
US9817426B2 (en) | 2014-11-05 | 2017-11-14 | Nxp B.V. | Low quiescent current voltage regulator with high load-current capability |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3916299B2 (en) * | 1997-07-23 | 2007-05-16 | ヤマハマリン株式会社 | Power supply circuit for electrical equipment for ships with outboard motors |
KR100578630B1 (en) * | 1999-12-22 | 2006-05-11 | 주식회사 현대오토넷 | An apparatus for protecting an ignition circuit |
JP3659588B2 (en) * | 2002-10-09 | 2005-06-15 | 三菱電機株式会社 | DC-DC converter |
FR2927482B1 (en) * | 2008-02-07 | 2010-03-05 | Renault Sas | HIGH VOLTAGE GENERATION DEVICE |
JP2010007623A (en) * | 2008-06-30 | 2010-01-14 | Yamaha Motor Electronics Co Ltd | Ignition device |
JP5412353B2 (en) * | 2010-03-29 | 2014-02-12 | 新電元工業株式会社 | Internal combustion engine ignition device |
US8659860B2 (en) * | 2011-07-14 | 2014-02-25 | Cooper Technologies Company | Transient voltage blocking for power converter |
CN102570380B (en) * | 2012-03-31 | 2014-06-18 | 庄景阳 | Protection device for power failure control charging system by using igniter |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4537174A (en) * | 1982-04-02 | 1985-08-27 | Nippondenso Co., Ltd. | Output supply control apparatus for internal combustion engine magneto generator |
JPS6185577A (en) * | 1984-10-02 | 1986-05-01 | Nippon Denso Co Ltd | Capacitor discharge type ignition device |
US4733646A (en) * | 1986-04-30 | 1988-03-29 | Aisin Seiki Kabushiki Kaisha | Automotive ignition systems |
-
1995
- 1995-09-29 JP JP7254203A patent/JP3059084B2/en not_active Expired - Fee Related
-
1996
- 1996-09-17 TW TW085111361A patent/TW330227B/en not_active IP Right Cessation
- 1996-09-24 MY MYPI96003939A patent/MY132604A/en unknown
- 1996-09-24 ES ES96420302T patent/ES2162002T3/en not_active Expired - Lifetime
- 1996-09-24 KR KR1019960042148A patent/KR100242333B1/en not_active IP Right Cessation
- 1996-09-24 EP EP96420302A patent/EP0766003B1/en not_active Expired - Lifetime
- 1996-09-25 IN IN1700CA1996 patent/IN191303B/en unknown
- 1996-09-27 CN CN96122487A patent/CN1055746C/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105102809A (en) * | 2013-04-11 | 2015-11-25 | 株式会社电装 | Ignition device |
CN105102809B (en) * | 2013-04-11 | 2018-02-09 | 株式会社电装 | Igniter |
US9817426B2 (en) | 2014-11-05 | 2017-11-14 | Nxp B.V. | Low quiescent current voltage regulator with high load-current capability |
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Publication number | Publication date |
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EP0766003A2 (en) | 1997-04-02 |
JP3059084B2 (en) | 2000-07-04 |
EP0766003B1 (en) | 2001-11-07 |
JPH0988782A (en) | 1997-03-31 |
TW330227B (en) | 1998-04-21 |
CN1055746C (en) | 2000-08-23 |
KR100242333B1 (en) | 2000-03-02 |
ES2162002T3 (en) | 2001-12-16 |
KR970016100A (en) | 1997-04-28 |
EP0766003A3 (en) | 1998-08-12 |
MY132604A (en) | 2007-10-31 |
IN191303B (en) | 2003-11-15 |
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