CN1165243A - AC-CDI type igniting device - Google Patents

AC-CDI type igniting device Download PDF

Info

Publication number
CN1165243A
CN1165243A CN97103313A CN97103313A CN1165243A CN 1165243 A CN1165243 A CN 1165243A CN 97103313 A CN97103313 A CN 97103313A CN 97103313 A CN97103313 A CN 97103313A CN 1165243 A CN1165243 A CN 1165243A
Authority
CN
China
Prior art keywords
cdi
main switch
mentioned
unit
coil
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.)
Granted
Application number
CN97103313A
Other languages
Chinese (zh)
Other versions
CN1065022C (en
Inventor
今野健志
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of CN1165243A publication Critical patent/CN1165243A/en
Application granted granted Critical
Publication of CN1065022C publication Critical patent/CN1065022C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P3/00—Other installations
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
    • F02P3/04—Layout of circuits
    • F02P3/05—Layout of circuits for control of the magnitude of the current in the ignition coil
    • F02P3/051—Opening or closing the primary coil circuit with semiconductor devices
    • F02P3/053—Opening or closing the primary coil circuit with semiconductor devices using digital techniques
    • 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
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
    • F02P3/04—Layout of circuits
    • F02P3/0407—Opening or closing the primary coil circuit with electronic switching means
    • F02P3/0435—Opening or closing the primary coil circuit with electronic switching means with semiconductor devices
    • F02P3/0442—Opening or closing the primary coil circuit with electronic switching means with semiconductor devices using digital techniques
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/40—Structural association with built-in electric component, e.g. fuse
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/12—Ignition, e.g. for IC engines
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • H03K17/082—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit
    • H03K17/0822—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in field-effect transistor switches
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/40—Structural association with built-in electric component, e.g. fuse
    • H01F2027/408—Association with diode or rectifier

Abstract

An AC-CDI type ignitor is provided to start or stop an engine for a vehicle by turning on or off a DC-CDI main switch with one circuit and two contacts. The AC-CDI type ignitor 1 comprises a DC-CDI main switch 2, an AC-CDI unit 3, an AC generator 6, a regulatorrectifier 7, a battery 8, a pulser coil 10, an ignition coil 11, and an ignition plug 12. Furthermore, the AC-CDI unit 3 is formed of an ignition controller 4 and a coil driver 5.

Description

AC-CDI formula ignition mechanism
The present invention relates to AC-CDI formula ignition mechanism, relate to the AC-CDI that does not use 2 loops, 2 contacts uses 1 loop, 2 contacts with main switch DC-CDI with main switch and in can start-up a car during with the main switch AC-CDI formula ignition mechanism of motor of this CDI of normal running.
In the past the structured flowchart of AC-CDI formula ignition mechanism major component shown in Fig. 7.
Among Fig. 7, AC-CDI (CAPACITIVE DISCHARGE IGNITION) formula ignition mechanism 30 have AC-CDI with main switch 31, the AC-CDI unit 32 that comprises cut off, alternator 33, regulate rectifier 34, battery 35, pulser coil 37, ignition wire Figure 38, spark plug 39.
The alternating voltage V of the field coil of alternator 33 eBe used for drive ignition coil 38, the alternating voltage V of loading coil cBe used for giving battery 35 chargings via regulating rectifier 34.
Pulser coil 37 detects the timing of spark plug 29 igniting of sening as an envoy to, and S30 is added to AC-CDI unit 32 the pulse signal.
Pulser coil 37 detects the timing of spark plug 39 igniting of sening as an envoy to, and S30 is added to C-CDI unit 32 the pulse signal.
AC-CDI unit 32 is according to pulse signal S30 output winding drive signal S31, and drive ignition coil 38 makes spark plug 39 igniting.
AC-CDI is made of 2 loops, 2 contact switches with 21 loop 2 contact switch interlocks with main switch 31, one of them 1 loop, 2 contact switch makes the input grounding of cut off for the igniting that the high pressure first side short circuit of spark coil 38 is stopped forcibly spark plug 39, perhaps for but drive ignition coil 38 places spark plug 39 fired state to open the input of cut off, another 1 loop, 2 contact switches switch on or off the VDC V of the battery 35 of DC load (DC load) supply to automobile b
Like this, AC-CDI formula ignition mechanism is the alternating voltage V the field coil of alternator eAs the voltage of drive ignition coil and according to the ignition mechanism of carrying out car engine start or stopping with the switching operation of main switch by the AC-CDI that constitutes to 2 loops, 2 contacts.
Yet, there is such problem in AC-CDI formula ignition mechanism in the past, promptly must use the AC-CDI main switch of 2 loops, 2 contacts of large-scale, the high price with 2 complicated loop double-action mechanisms, the AC-CDI that can not use at a low price, have 1 loop, 2 contacts of simple mechanism can not use low price, have the DC-CDI main switch of a loop docking point of simple mechanism with main switch.
In addition, also turn round and look at the engine for automobile ignition mechanism of flat 7-252232 number proposition the spy just like the present patent application people, in this engine for automobile ignition mechanism, for preventing to pilot engine with main switch because of upset operation CDI, assembled nonlinear circuit at CDI with main switch inside, make this nonlinear circuit action by CDI with the making operation of main switch, and produce specific voltage or electric current, and only advance just to pilot engine detecting this specific voltage or electric current.
Yet, in AC-CDI formula ignition mechanism in the past, have such problem, promptly because AC-CDI has 2 complicated circuit double-action mechanisms with main switch, so be difficult to the nonlinear circuit of packing into and piloting engine because of abnormal operation with the inside of main switch at AC-CDI for preventing.
The present invention finishes for the problem that solves in the above-mentioned conventional art, and the 1st purpose is to provide the AC-CDI formula ignition mechanism that can start or stop engine for automobile according to the CD-CDI of 1 loop, 2 contacts with the switching operation of main switch.
The 2nd purpose is to provide the AC-CDI formula ignition mechanism that can pack nonlinear circuit into and prevent to pilot engine because of abnormal operation with main switch inside at the DC-CDI of 1 loop, 2 contacts.
The AC-CDI formula ignition mechanism of claim 1 is characterised in that: use the DC-CDI main switch, supply with the VDC of battery to the AC-CDI unit with the making operation of main switch according to this DC-CDI, in the AC-CDI unit, also have ignition control device in addition, but make the AC-CDI unit become operating state according to the VDC of battery.
AC-CDI formula ignition mechanism of the present invention is owing to use the DC-CDI main switch, supply with the VDC of battery to the AC-CDI unit with the making operation of main switch according to this DC-CDI, but the VDC that also possesses in the AC-CDI unit in addition with battery makes the AC-CDI unit become the ignition control device of operating state, therefore can pilot engine with the making operation of main switch by DC-CDI.
The feature of the AC-CDI ignition mechanism of claim 2 is to have battery voltage detector and distributor pickup mechanism in the AC-CDI unit of the AC-CDI formula ignition mechanism that claim 1 is recorded and narrated, and makes the AC-CDI unit become the state that can not move by DC-CDI with the rupturing operation short circuit field coil of main switch.
AC-CDI formula ignition mechanism of the present invention is owing to have battery voltage detector and distributor pickup mechanism in the AC-CDI unit of the AC-CDI formula ignition mechanism that claim 1 is recorded and narrated, and when the DC-CDI main switch is off state, make the field coil short circuit AC-CDI unit become the state that can not move, therefore can with the rupturing operation of main switch engine for automobile be stopped according to DC-CDI.
The feature of the AC-CDI formula ignition mechanism of claim 3 is that DC-CDI in the AC-CDI formula ignition mechanism that claim 1 is recorded and narrated has nonlinear circuit in main switch, make the nonlinear circuit action that prearranged signal take place by DC-CDI with the making operation of main switch, but in the AC-CDI unit, have the detection device of the signal that nonlinear circuit fully takes place in addition and only when detecting prearranged signals, just make the AC-CDI unit become operating state with this detection device.
AC-CDI formula ignition mechanism of the present invention is owing to have nonlinear circuit at the DC-CDI of the AC-CDI formula ignition mechanism that claim 1 is recorded and narrated in main switch, make the nonlinear circuit action that prearranged signals take place according to DC-CDI with the attended operation of main switch, but in the AC-CDI unit, possess the detection device of the signal that nonlinear circuit takes place in addition and only when detecting prearranged signals, just make the AC-CDI unit become operating state, so can prevent to pilot engine because of abnormal operation with this detection device.
The feature of the AC-CDI formula ignition mechanism of claim 4 is that DC-CDI in the AC-CDI formula ignition mechanism that claim 1 is recorded and narrated has nonlinear circuit in main switch, make the nonlinear circuit action that the predetermined direct current constant voltage take place by DC-CDI with the making operation of main switch, and the power supply of this dc constant voltage as the control gear of AC-CDI unit used.
AC-CDI formula ignition mechanism of the present invention is owing to have nonlinear circuit at the DC-CDI of the AC-CDI formula ignition mechanism that claim 1 is recorded and narrated in main switch, make the nonlinear circuit action that predetermined dc constant voltage take place by DC-CDI with the making operation of main switch, and this dc constant voltage used as the power supply of the control gear of AC-CDI unit, Gu this can prevent that solid abnormal operation from piloting engine.
Fig. 1 is the structured flowchart of the major component of AC-CDI formula ignition mechanism of the present invention.
Fig. 2 is the circuit structure diagram of AC-CDI of the present invention unit.
Fig. 3 is the structured flowchart of the major component of AC-CDI of the present invention unit.
Fig. 4 is the structured flowchart of the major component of AC-CDI of the present invention unit.
Fig. 5 is the structured flowchart of the major component of AC-CDI of the present invention unit.
Fig. 6 is the structured flowchart of the major component of AC-CDI of the present invention unit.
Fig. 7 is the structured flowchart of the major component of AC-CDI formula ignition mechanism in the past.
The embodiment who illustrates with reference to the accompanying drawings below illustrates the present invention.
Fig. 1 is the structured flowchart of the major component of AC-CDI formula ignition mechanism of the present invention.
Among Fig. 1, AC-CDI (CAPACITIVE DISCHARGE IGNITION) formula ignition mechanism 1 has DC-CDI main switch 2, AC-CDI unit 3, alternator 6, adjusting rectifier 7, battery 8, pulser coil 10, spark coil 11, ignition spark plug 12, in addition, AC-CDI unit 3 is made of ignition control device 4 and coil-driving apparatus of electronic 5.
The alternating voltage V of the field coil of alternator 6 eUse as drive ignition coil 11, supply to the terminal T of coil-driving apparatus of electronic 5 1
The alternating voltage V of load coil cBe used to supply with battery 8 chargings via regulating rectifier 7.
DC-CDI is switches of 1 loop, 2 contacts of changeover contact structure with main switch 2, can be the direct current V of battery by making operation b(12v) be added to the terminal T of the ignition control device 4 of AC-CDI unit 3 2But on make ignition control device 4 become operating state, also make the terminal T of ignition control device 4 by rupturing operation 2Become open state.
Pulser coil 10 detects the timing that makes spark plug 12 igniting, pulse signal S 1Be added to the terminal T of the ignition control device 4 of AC-CDI unit 3 3On.
But ignition control device 4 becomes operating state according to DC-CDI with the making operation of main switch 2, according to the pulse signal S from pulser coil 10 1To coil-driving apparatus of electronic 5 output trigger signal S 2
The coil-driving apparatus of electronic 5 of AC-CDI unit 3 is according to trigger signal S 2Output winding drive signal S 3, drive ignition coil 11 makes spark plug 12 igniting, pilots engine.
Fig. 2 is the circuit structure diagram of AC-CDI of the present invention unit.
Among Fig. 2, AC-CDI unit 3-1 is made of ignition control device 4-1 and coil-driving apparatus of electronic 5.
The terminal T of ignition control device 4-1 2Go up by DC-CDI and put the VDC V that adds battery 8 with the making operation of main switch 2 b, transistor T R 1Collector electrode and transistor T R 2Emitter on be added into VDC, but become operating state.
In case terminal T at ignition control device 4-1 3Last adding pulse signal S 1, transistor T R then 1, become on state, make transistor T R 2Become on state, output trigger signal S 2
The terminal T of coil-driving apparatus of electronic 5 1The last alternating voltage V that is given the field coil of alternator 6 e, via diode D 2Give capacitor C 4Charging.
If give the controllable silicon SCR of coil-driving apparatus of electronic 5 from ignition control device 4-1 1The control utmost point add trigger signal S 2, controllable silicon SCR then 1Become on state, at capacitor C 4, controllable silicon SCR 1With terminal T 4The closed loop that forms of 1 lateral coil of spark coil 11 in, make and be charged to capacitor C 4On electric charge discharge, be used in the voltage of responding in 2 lateral coils of spark coil 11 and make spark plug 12 igniting.
If by the rupturing operation of DC-CDI with main switch 2, the terminal T of ignition control device 4-1 2Become open state, then because the transistor T R of ignition control device 4-1 1Collector electrode and transistor T R 2Emitter on do not add VDC, so ignition control device 4-1 does not export trigger signal S 2, become the state that can not move.
Like this, AC-CDI formula ignition mechanism possesses ignition control device in the AC-CDI unit, can start or stop engine for automobile by DC-CDI with the switching operation of main switch.
Fig. 3, Fig. 4, Fig. 5 are the structured flowcharts of the major component of AC-CDI of the present invention unit.
It is to have implemented to be used to prevent the device that prevents countermeasure of piloting engine because of abnormal operation that Fig. 3, Fig. 4, AC-CDI shown in Figure 5 singly fill.
Among Fig. 3, AC-CDI unit 3-2 is made of [constant 13, ignition control device 4-2, coil-driving apparatus of electronic 5, and in addition, ignition control device 4-2 blocks wave filter 15 by battery voltage detector 14, noise and distributor pickup mechanism 16 constitutes.
[constant 13 from the interchange of field coil by pressing V eProduce dc constant voltage V Cc, supply with dc constant voltage V to battery voltage detector 14, distributor pickup mechanism 16 Cc
Battery voltage detector 14 is only using the making operation of main switch 2 at terminal T by DC-CDI 2The voltage of last adding is VDC V bShi Caixiang point large-signal generating means 16 output detection signal S 4
Low-pass filter 15 handles are from being input to terminal T 3On pulse signal S 1Removed the pulse signal S of useless radio-frequency component 5Output to distributor pickup mechanism 16.
At battery voltage detector 14 to distributor pickup mechanism 16 output detection signal S 4The time, distributor pickup mechanism 16 is being transfused to pulse signal S 5The time according to pulse signal S 5To coil-driving apparatus of electronic 5 output trigger signal S 6, coil-driving apparatus of electronic 5 is according to trigger signal S 6To terminal T 4Output winding drive signal S 7, drive ignition coil 11.
At battery voltage detector 14 not to distributor pickup mechanism 16 output detection signal S 4The time, distributor pickup mechanism 16 and pulse signal S 5Have nothing to do, make the terminal and the T of the first siding ring that is connected spark coil 11 4Current potential be 0.
At terminal T 2When using the rupturing operation ground connection of main switch 2, because battery voltage detector 14 is not to distributor pickup mechanism 16 output detection signal S because of DC-CDI 4, therefore, distributor pickup mechanism 16 and pulse signal S 5Have nothing to do, make the terminal T of the first siding ring that is connected to spark coil 11 4Current potential be 0, make AC-CDI unit 3-2 become the state that can not move.
Like this, AC-CDI formula ignition mechanism is owing to possess battery voltage detector 14 and distributor pickup mechanism 16 in the AC-CDI unit, and makes terminal T by DC-CDI with the rupturing operation of main switch 2 2Ground connection therefore can not be at terminal T 2Last adding voltage can not be piloted engine because of abnormal operation.
Fig. 4 is the structured flowchart of AC-CDI of the present invention unit major component.
Among Fig. 4, AC-CDI unit 3-3 possesses window comparator 18, ignition control device 4 and coil-driving apparatus of electronic 5.
DC-CDI is with the Zener diode ZD that packs in the main switch 17 2, give terminal T with the attended operation of main switch 17 by DC-CDI 2The VDC V of last adding battery 8 b, in addition, at terminal T 5The last VDC V that adds from battery 8 bDeduct Zener diode ZD 2Breakdown voltage V Z2Voltage V 1(V b-V Z2).
Window comparator 18 is joining terminal T 5On voltage V 1Be decision signal S in the predetermined voltage range time 8Be added to ignition control device 4.
Ignition control device 4 is only satisfying decision signal S 8Be input to terminal T 3On pulse signal S 1The AND condition time just to coil-driving apparatus of electronic 5 output trigger signal S 9, coil-driving apparatus of electronic 5 is according to trigger signal S 9To terminal T 4Output winding drive signal S 10, drive ignition coil 11.
Using the rupturing operation of main switch 17 terminal T by DC-CDI 5During ground connection, if window comparator 18 is judged terminal T 5Voltage V 1In predetermined voltage range, then do not export decision signal S to ignition control device 4 8
Therefore, owing to be input to terminal T 3In pulse signal S 1The AND condition be not satisfied, thereby do not export trigger signal S 9, AC-CDI unit 3-3 becomes can not operating state.
Like this, since AC-CDI formula ignition mechanism possesses window comparator and ignition control device in the AC-CDI unit and by DC-CDI with the rupturing operation of switch terminal T 5Therefore ground connection can not give terminal T 5Add voltage, also because only otherwise at terminal T 5Voltage in the last adding prespecified range with regard to the fail to start motor, thereby can not be piloted engine because of abnormal operation.
Fig. 5 is the structured flowchart of AC-CDI of the present invention unit major component.
Among Fig. 5, AC-CDI unit 3-4 possesses digital window comparator 21, ignition control device 4, coil-driving apparatus of electronic 5, and in addition, window comparator 21 is made of A/D transducer 22, A/D transducer 23 and cell voltage judgment means 24.
DC-CDI is with the Zener diode ZD that packs in the main switch 17 2, use the making operation of main switch 17 at terminal T by DC-CDI 2The VDC V of last adding battery 8 b, in addition, at terminal T 6The last VDC V that adds from battery 8 bDeduct Zener diode ZD 2Puncture by pressing V Z2Voltage V 1(V b-V Z2).
Terminal T 2VDC V bUse resistance R 10And resistance R 11Dividing potential drop produces voltage V 2, this voltage is imported into A/D transducer 22, is transformed into digital signal S 11After be input to voltage judgment means 24.
Terminal T 6Voltage V 1Use resistance R 12And resistance R 13Dividing potential drop produces voltage V 3, this voltage is imported into A/D transducer 23, is transformed into digital signal S 12After be input to voltage judgment means 24.
Voltage judgment means 24 has central processing unit (CPU), judges the digital signal S that is transfused to 11With digital signal S 12Whether respectively in prespecified range separately, has only digital signal S 11With digital signal S 12Both sides all in prespecified range separately the time just decision signal S 13Output to ignition control device 4.
Ignition control device 4 is only satisfying decision signal S 13Be input to terminal T 3Pulse signal S 1The AND condition time just trigger signal S 14Output to coil-driving apparatus of electronic 5, coil-driving apparatus of electronic 5 is according to trigger signal S 14Coil drive signal S 15Output to terminal T 4, drive ignition coil 11.
Using the rupturing operation of main switch 17 terminal T by DC-CDI 6During ground connection, as long as at terminal T 2On do not add VDC V bAnd at terminal T 6On do not add voltage V 1, window comparator 21 is not just decision signal S 13Output to ignition control device 4.
Therefore, owing to do not satisfy the judgement number of recognizing S 13Be input to terminal T 3Pulse signal S 1The AND condition, therefore, ignition control device 4 is not exported trigger signal S 14, AC-CDI unit 3-4 becomes can not operating state.
Like this, because AC-CDI formula ignition mechanism possesses digital window comparator and ignition control device in the AC-CDI unit, use the rupturing operation of main switch terminal T by DC-CDI 16Ground connection therefore can not be at terminal T 6Last adding voltage also has, because as long as the voltage in the prespecified range is not added to terminal T respectively 2With terminal T 6Go up with regard to the fail to start motor, therefore, can not pilot engine because of abnormal operation.
Fig. 6 is the structured flowchart of the major component of AC-CDI of the present invention unit.
In Fig. 6, for preventing to pilot engine because of abnormal operation, at DC-CDI with the inside of main switch 25 resistance R of packing into 9, Zener diode ZD 3, the voltage V that the making operation by this switch 25 is formed zPower sharing as the control gear 26 of AC-CDI unit 3-5.
Like this, because for the DC-CDI that prevents to pilot engine in AC-CDI formula ignition mechanism because of abnormal operation has nonlinear circuit in main switch, make the nonlinear circuit action by DC-CDI with the making operation of main switch, predetermined dc constant voltage takes place, the power sharing of this dc constant voltage as the control gear of AC-CDI unit, therefore, when preventing to pilot engine because of abnormal operation, can also be the miniaturization of AC-CDI unit.
In addition, above-mentioned example is one embodiment of the invention, and the present invention is not limited to above-mentioned example.
AC-CDI formula ignition mechanism of the present invention is owing to use the DC-CDI main switch, supply with the VDC of battery to the AC-CDI unit with the making operation of main switch by this DC-CDI, but the VDC that possesses in the AC-CDI unit with battery can make the AC-CDI unit become the ignition control device of operating state in addition, can start-up a car with the making operation of main switch by DC-CDI and use motor, therefore, can provide small-sized, economic AC-CDI formula ignition mechanism.
Also have, AC-CDI formula ignition mechanism of the present invention is owing to possess battery voltage detector and distributor pickup mechanism in the AC-CDI unit, make the field coil short circuit by DC-CDI with the rupturing operation of main switch, can place the AC-CDI unit can not engine for automobile to be stopped operating state, therefore, can provide small-sized, economic AC-CDI formula ignition mechanism.
And then, AC-CDI formula ignition mechanism of the present invention is owing to have nonlinear circuit at DC-CDI in main switch, make the nonlinear circuit action that prearranged signals take place by DC-CDI with the making operation of main switch, the detection device that in the AC-CDI unit, possesses the signal of nonlinear circuit generation in addition, but and only when detecting prearranged signals, just make the AC-CDI unit become operating state with this detection device, therefore, the AC-CDI formula ignition mechanism of small-sized, antitheft reliability height, economy can be provided.
Also have, AC-CDI formula ignition mechanism of the present invention is because to prevent that piloting engine because of abnormal operation is purpose, at the DC-CDI nonlinear circuit of packing in main switch, make the nonlinear circuit action by DC-CDI with the making operation of main switch, the predetermined direct current constant voltage takes place, and, therefore can provide more small-sized, economic AC-CDI formula ignition mechanism the power sharing of this dc constant voltage as the control gear of AC-CDI unit.
Thus, when preventing to pilot engine, provide small-sized, economic AC-CDI formula ignition mechanism because of abnormal operation.

Claims (4)

1. an AC-CDI formula ignition mechanism possesses the CDI main switch between battery and AC-CDI unit, operates in the AC-CDI formula ignition mechanism that makes the engine for automobile starting or stop with the switching of main switch by this CDI, it is characterized in that:
With in the main switch, use the DC-CDI main switch at above-mentioned CDI, with the making operation of main switch the VDC of above-mentioned battery supplied with above-mentioned AC-CDI unit by this DC-CDI,
Above-mentioned AC-CDI possesses ignition control device in the unit, but makes above-mentioned AC-CDI unit become operating state according to the VDC of above-mentioned battery,
2. the AC-CDI formula ignition mechanism recorded and narrated of claim 1 is characterized in that:
Above-mentioned AC-CDI possesses battery voltage detector and distributor pickup mechanism in the unit, and above-mentioned AC-CDI unit being become by above-mentioned DC-CDI with the rupturing operation of main switch can not operating state.
3. the AC-CDI formula ignition mechanism recorded and narrated of claim 1 is characterized in that:
Prearranged signal with the above-mentioned nonlinear circuit action of the making operation of main switch, takes place by this DC-CDI with having nonlinear circuit in the main switch in above-mentioned DC-CDI,
In above-mentioned DC-CDI unit, possess the detection device of the signal of above-mentioned nonlinear circuit generation, but only when detecting this signal, make above-mentioned AC-CDI unit become operating state with this testing circuit.
4. in the AC-CDI formula ignition mechanism that claim 1 is recorded and narrated, it is characterized in that:
Has nonlinear circuit at above-mentioned DC-CDI in main switch, make above-mentioned nonlinear circuit action by this DC-CDI with the making operation of main switch, predetermined dc constant voltage takes place, but make above-mentioned AC-CDI unit become operating state with this dc constant voltage, simultaneously, the power sharing of this dc constant voltage as the control gear of above-mentioned AC-CDI unit.
CN971033137A 1996-03-19 1997-03-17 AC-CDI type igniting device Expired - Fee Related CN1065022C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP062733/96 1996-03-19
JP062733/1996 1996-03-19
JP6273396A JP3608685B2 (en) 1996-03-19 1996-03-19 AC-CDI ignition device

Publications (2)

Publication Number Publication Date
CN1165243A true CN1165243A (en) 1997-11-19
CN1065022C CN1065022C (en) 2001-04-25

Family

ID=13208879

Family Applications (1)

Application Number Title Priority Date Filing Date
CN971033137A Expired - Fee Related CN1065022C (en) 1996-03-19 1997-03-17 AC-CDI type igniting device

Country Status (5)

Country Link
JP (1) JP3608685B2 (en)
KR (1) KR100221636B1 (en)
CN (1) CN1065022C (en)
IT (1) IT1291197B1 (en)
TW (1) TW336978B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103437933A (en) * 2013-08-09 2013-12-11 浙江吉利汽车研究院有限公司 Motor ignition device and ignition method

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4905244B2 (en) * 2007-05-08 2012-03-28 株式会社デンソー Ignition device for internal combustion engine
TWI457501B (en) * 2011-09-01 2014-10-21 Kwang Yang Motor Co Engine ignition control device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2544802B1 (en) * 1983-04-19 1988-07-22 Mitsubishi Electric Corp IGNITION ADJUSTMENT CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINES
JPH0494440A (en) * 1990-08-09 1992-03-26 Mitsubishi Electric Corp Igniti0n timing control device of internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103437933A (en) * 2013-08-09 2013-12-11 浙江吉利汽车研究院有限公司 Motor ignition device and ignition method
CN103437933B (en) * 2013-08-09 2016-08-10 浙江吉利汽车研究院有限公司 A kind of engine ignitor and ignition method

Also Published As

Publication number Publication date
TW336978B (en) 1998-07-21
ITTO970213A1 (en) 1998-09-14
KR970066078A (en) 1997-10-13
JPH09250433A (en) 1997-09-22
JP3608685B2 (en) 2005-01-12
IT1291197B1 (en) 1998-12-29
KR100221636B1 (en) 1999-09-15
CN1065022C (en) 2001-04-25

Similar Documents

Publication Publication Date Title
CN1079056C (en) Control system for hybrid automobile
CN1495065A (en) Vehiclar electric power generating controller
CN100341724C (en) Control system and control method for motor powered four wheel drive vehicle
CN1241765C (en) Composite power vehicle and its control method
EP2236345B1 (en) Charging control device for vehicle
CN104057900B (en) Automobile mounted power grid and its operation method and apparatus for carrying out this method
CN1279279C (en) Starter, start control device, and crank angle detector of internal combustion engine
CN1993879A (en) Motor driving apparatus capable of driving motor with reliability
CN1116726C (en) Controller for AC generators of vehicles
CN1555990A (en) Mixed power automobile control system and its control method
CN1200588A (en) Vehicle generator controller
CN100341723C (en) Control device for motor-driven 4wd vehicle and related control method
CN1883977A (en) Electrical power train of vehicle
CN1866663A (en) Energy-storage system for supplying electricity to auto electric user
CN1824945A (en) Integrated starter/generator hybrid power system and controlling method
CN104787037A (en) Control apparatus for series hybrid vehicle
CN1274529C (en) Power supply controlling system and method for vehicle
CN1700573A (en) Inverter device and inverter module
CN1065022C (en) AC-CDI type igniting device
US5444352A (en) Multi-level automotive battery charging system
CN101336201A (en) Elevator driving component comprising capacitive energy storage apparatus
CN1792014A (en) Vehicle power supply control apparatus and vehicle power supply apparatus
CN1219348C (en) Fast charger and its application
CN1092414C (en) Device for regulating charging-voltage of automobile accumulator cell by ac. generator
CN1759528A (en) Power supply for vehicle

Legal Events

Date Code Title Description
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C06 Publication
PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20010425

Termination date: 20110317