CN2533282Y - Automatic recongnition igniting switch for motor vehicle - Google Patents
Automatic recongnition igniting switch for motor vehicle Download PDFInfo
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- CN2533282Y CN2533282Y CN 02212014 CN02212014U CN2533282Y CN 2533282 Y CN2533282 Y CN 2533282Y CN 02212014 CN02212014 CN 02212014 CN 02212014 U CN02212014 U CN 02212014U CN 2533282 Y CN2533282 Y CN 2533282Y
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- relay
- switch
- motor vehicle
- controller
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Abstract
The utility model relates to an automobile automatic ignition recognizing switch that is capable of automatically recognizing the successful ignition of the automobile engine and cutting the starting power of the starter. The utility model includes a DC relay and a circuit or device for controlling the work of the DC relay; wherein, the DC relay has an input end connected with a power and an output end connected with a starting power wire of the starter. A controlling end cathode of the DC relay is connected with a cathode signal wire of an indicator light of e generator electrically through an electric controlling device. The starter works when the DC relay is controlled to work; when the starter starts up, the cathode signal on the indicator light of the generator disappear, the DC relay stops work and the starter cuts the starting power.
Description
Affiliated technical field
The utility model relates to the ignition switch of igniting system for motor vehicle, particularly the automatic identification ignition device of Motor Vehicle.
Background technique
Before the applying date, the igniting process of Motor Vehicle is that screw key connected the starter power guide line with power supply, makes starter motor work, pilots engine after firing switch lock was opened.After the engine ignition starting, key is with the manual return of return spring, this firing switch lock, and as after engine start, can not be in time with the key return, just can cause the starter gear wearing and tearing, this is inevitable for the beginner.And relight after engine start more can badly damaged starter gear and engine ring gear.
Summary of the invention
The purpose of this utility model designs a kind of when piloting engine exactly; only need Push switch; just can light a fire automatically; after engine start; can the automatic disconnection starting power supply; automatically close motivation, relight is invalid, thereby plays the auto lighting switch of protection starter gear and engine ring gear.
The utility model is realized by following scheme to achieve these goals:
Automatic identification ignition switch for motor vehicle of the present utility model, it is characterized in that: in igniting system for motor vehicle, by the power control switch of DC relay as the starting of control connection starter motor, provide DC relay control end work negative signal by generator tutorial light negative signal line, control end in DC relay, by a controller for electric consumption of forming by electronic parts and components, this controller for electric consumption power input and output terminal and DC relay control end polyphone connect, the control end of controller for electric consumption is connected a switch with control between the power supply, is used to control the control circuit connection of DC relay.DC relay end of convert or Chang Kaiduan become automatic identification ignition switch starting power supply input end, Chang Kaiduan or end of convert become the starting power supply output terminal, and DC relay is to rely on the controller for electric consumption circuit to connect back control end negative pole whether the negative power supply signal to be arranged and determine the closed starting power supply that connects of Chang Kaiduan.
Automatic identification ignition switch for motor vehicle of the present utility model, when igniting system for motor vehicle is used: comprise storage battery, firing switch lock, starter motor, generator tutorial light negative signal line, it is characterized in that:
Automatic identification ignition switch for motor vehicle starting power supply output line connects starter motor starting control power input line, and automatic identification ignition switch for motor vehicle control power-polar curve connects generator tutorial light negative signal line.
Automatic identification ignition switch for motor vehicle, after control circuit is connected, starting power supply connects starter motor work, is whether the generator tutorial light negative signal line that relies on automatic identification ignition switch for motor vehicle control power-polar curve to be connected has the negative power supply signal and determine work.
Described controller for electric consumption can be the control circuit that electronic component is formed, and also can be various control combination of circuits control circuit, also can be the control circuit of Motor Vehicle firing switch lock.
Described switch can be a touch switch, also can be horn switch button, can be the control switch of Motor Vehicle firing switch lock.
Design such structure, be when making DC relay connect the starter motor starting, connect circuit by switch control controller for electric consumption, making DC relay negative pole control end connect generator tutorial light negative signal lineman does, negative signal decision relay work according to generator tutorial light negative signal line connects the connection of starter motor starting circuit.
Between DC relay end of convert and Chang Kaiduan, connect a capacitor, to eliminate the contact electrical spark that produces when DC relay is worked.
Controller for electric consumption is the control circuit that adopts silicon controlled crystal brake pipe and resistance composition, is connected a switch between controller for electric consumption control end and the DC relay control end positive pole.When piloting engine, by touch switch the silicon controlled crystal brake pipe circuit is connected, because generator tutorial light negative signal line has negative signal, DC relay control end negative pole is electrically connected relay work with generator tutorial light negative signal line, power supply connects starter motor work, after the engine start, negative signal disappears, and the silicon controlled crystal brake pipe circuit ends, relay is return just, disconnects the starter motor starting power supply.
In order to protect starter motor, can be between time delay in igniting.The delay circuit that controller for electric consumption also can adopt triode, resistance and electric capacity to form.Be connected a switch between controller for electric consumption control end and the charge power supply line, also the scheme of " the warning delayer 00215841.8 " that can propose on August 10th, 2000 according to me connects.
When desiring to pilot engine, by Push switch, make the charge power supply line that has power supply signal connect the controller for electric consumption control end, make the charging of delay circuit electric capacity, when discharge, connect transistor circuit by resistance and the time-delay of triode control end, DC relay control end and generator tutorial light negative signal line circuit are connected, after the engine start, the negative signal of generator tutorial light negative signal line disappears, transistor circuit ends, and relay is return just, disconnects the starter motor starting power supply.If motor breaks down, should not start, because relay work in time delay, starter motor can ceaselessly not start yet.
The scheme that controller for electric consumption also can adopt silicon controlled crystal brake pipe and delay circuit NPN triode to contact simultaneously and connect makes automatic identification ignition switch for motor vehicle of the present utility model more reliable.When adopting polyphone to connect the scheme of silicon controlled crystal brake pipe and NPN triode, be connected a switch between controller for electric consumption control end and the DC relay normal-closed end.DC relay control end negative pole connects the silicon controlled crystal brake pipe anode, the silicon controlled crystal brake pipe negative electrode connects transistor collector, the silicon controlled crystal brake pipe control utmost point and transistor base respectively connect the negative pole of resistance and diode, after the anodal parallel connection of two diodes, become the controller for electric consumption control end.Be connected capacitance cathode between the resistance of transistor base and its diode cathode, the electric capacity negative pole connects transistor emitter.
When desiring to pilot engine,, make the electric capacity charging by touch switch, open the silicon controlled crystal brake pipe circuit simultaneously, when discharge, connect transistor circuit by resistance and the time-delay of triode control end, DC relay control end negative pole is electrically connected with the negative signal of generator tutorial light negative signal line, after the engine start, negative signal disappears, and transistor circuit ends, and the silicon controlled crystal brake pipe circuit just ends, the relay return disconnects the starter motor starting power supply.
Described charge power supply line when delay circuit adopts the NPN triode, is meant the positive source line that the driving power supply is connected, and when delay circuit adopts the PNP triode, can adopt any negative line that links to each other with power cathode.
The control switch of controller for electric consumption, also can adopt the horn of motor vehicle push-button switch, in the horn switch button circuit, connect a relay, the anodal driving power line that connects of relay control end, relay control end negative pole connects generator tutorial light negative signal line, the relay end of convert connects loudspeaker negative power supply push-button switch, the relay normal-closed end connects loudspeaker negative power supply input line, after the relay normally open end series resistors, connect the PNP transistor base, the PNP transistor emitter connects the driving power supply, and the PNP transistor collector connects the control end of controller for electric consumption.
When desiring to pilot engine, press switcher of speaker, because generator tutorial light negative signal tape has the negative power supply signal, the DC relay work Chang Kaiduan closure that is connected with switcher of speaker, the PNP transistor base produces the negative power supply signal, the PNP triode is connected circuit and is opened controller for electric consumption simultaneously, make starter relay work, after the engine start, generator tutorial light negative signal line, negative signal disappears, the starter relay return, also return is normally closed for the switcher of speaker relay simultaneously, and horn circuit is connected, as long as at this moment press switcher of speaker, can only be the loudspeaker sound of blowing a whistle.
Automatic identification ignition switch for motor vehicle of the present utility model, controller for electric consumption and control switch thereof are in igniting system for motor vehicle is used, also available Motor Vehicle firing switch lock replaces, when firing switch lock replaces controller for electric consumption and control switch, anodal driving power end or the firing tip that connects firing switch lock of starting DC relay control end, starting DC relay control end negative pole connects generator tutorial light negative signal line, end of convert connects firing switch lock firing tip or driving power end, and DC relay Chang Kaiduan connects starter motor starting power supply input end.
When piloting engine, the Motor Vehicle firing switch lock is opened, the driving power connection, because generator tutorial light negative signal tape has the negative power supply signal, DC relay work, Chang Kaiduan closure, when firing switch lock tie point fire end is lighted a fire, power connection starter motor starting input line.After the engine start, generator tutorial light negative signal line negative signal disappears, and DC relay quits work, and disconnects starter power, even if relight, starter motor can not worked yet.
Just know by above design, automatic identification ignition switch for motor vehicle of the present utility model, it is simple to have engine ignition really, and identification ignition is closed motivation automatically, thereby can be protected advantages such as starter gear and engine ring gear after the starting automatically.
Description of drawings
Below in conjunction with embodiment the utility model is described in further detail.
Fig. 1 is the structural circuit schematic diagram of automatic identification ignition switch for motor vehicle
Fig. 2 is embodiment one the structure and the circuit theory diagrams of use
Fig. 3 is embodiment two the structure and the circuit theory diagrams of use
Fig. 4 is embodiment three the structure and the circuit theory diagrams of use
Fig. 5 is embodiment four the structure and the circuit theory diagrams of use
Fig. 6 is embodiment five the structure and the circuit theory diagrams of use
Wherein, A-firing switch lock power positive end B-firing switch lock driving power end C-firing switch lock firing tip
1-automatic identification ignition switch for motor vehicle shell, 2-DC relay, 3-controller for electric consumption, 4-gauge tap, 5-electric capacity, 6-automatic identification ignition switch for motor vehicle power input line, 7-automatic identification ignition switch for motor vehicle power supply output line, 8-automatic identification ignition switch for motor vehicle control positive source line, 9-automatic identification ignition switch for motor vehicle control power-polar curve, 10-controller for electric consumption input, 11-controller for electric consumption output, 12-controller for electric consumption control end, 13-automatic identification ignition switch for motor vehicle, 14-silicon controlled crystal brake pipe, 15-resistance, 16-firing switch lock, 17-starter startup power supply input, 18-firing switch lock driving power line, 19-battery feed electrode line, 20-indicator lamp, 21-indicator lamp negative signal line, 22-starter, 23-generator, 24-battery, 25-engine, 26-triode, 27-delay capacitor, 28-diode, 29-charge power supply line, 30-DC relay, 31-resistance, 32-PNP triode, the 33-horn switch 34 of the blowing a whistle-loudspeaker of blowing a whistle
Embodiment
Embodiment one:
As shown in Figure 1, control end in DC relay (2), by a controller for electric consumption of forming by electronic parts and components (3), this controller for electric consumption (3) power input and output terminal and DC relay (2) control end polyphone connect, the control end of controller for electric consumption (3) is connected a switch (4) with control between the power supply, be used to control the control circuit connection of DC relay (2), DC relay (2) end of convert becomes the starter motor starting power supply input end of automatic identification ignition switch, Chang Kaiduan becomes starter motor starting power supply output terminal, and DC relay (2) is to rely on the controller for electric consumption circuit to connect back control end negative pole whether the negative power supply signal to be arranged and determine the closed starting power supply that connects of Chang Kaiduan.
Between DC relay (2) end of convert and Chang Kaiduan, connect a capacitor (5), to eliminate the contact electrical spark that produces when DC relay is worked.
As shown in Figure 2, described controller for electric consumption (3) is the control circuit that silicon controlled crystal brake pipe (14) and resistance (15) are formed, silicon controlled crystal brake pipe (14) anode connects DC relay (2) negative pole control end, is connected a switch (4) behind silicon controlled crystal brake pipe (14) the control utmost point connection resistance (15) with between DC relay (2) the control end positive pole.
When automatic identification ignition switch for motor vehicle when ignition system is used:
As shown in Figure 2, automatic identification ignition switch for motor vehicle power input line (6) connects battery feed electrode line (19), automatic identification ignition switch for motor vehicle control positive source line (8) connects firing switch lock driving power line (18), automatic identification ignition switch for motor vehicle power supply output line (7) connects starter motor starting power supply input line (17), and automatic identification ignition switch for motor vehicle control power-polar curve (9) connects generator tutorial light negative signal line (21).
When desiring to pilot engine, by touch switch (4) silicon controlled crystal brake pipe (14) circuit is connected, because DC relay (2) control end negative pole is electrically connected with generator tutorial light negative signal line (21), DC relay (2) work is connected the starter motor starting power supply, after the engine start, negative signal disappears, silicon controlled crystal brake pipe (14) circuit ends, and relay is return just, disconnects the starter motor starting power supply.
Embodiment two:
As shown in Figure 1, control end in DC relay (2), by a controller for electric consumption of forming by electronic parts and components (3), this controller for electric consumption (3) power input and output terminal and DC relay (2) control end polyphone connect, the control end of controller for electric consumption (3) is connected a switch (4) with control between the power supply, be used to control the control circuit connection of DC relay (2), DC relay (2) end of convert becomes the starter motor starting power supply input end of automatic identification ignition switch, Chang Kaiduan becomes starter motor starting power supply output terminal, and DC relay (2) is to rely on the controller for electric consumption circuit to connect back control end negative pole whether the negative power supply signal to be arranged and determine the closed starting power supply that connects of Chang Kaiduan.
Between DC relay (2) end of convert and Chang Kaiduan, connect a capacitor (5), to eliminate the contact electrical spark that produces when DC relay is worked.
As shown in Figure 3, described controller for electric consumption (3) is PNP triode (26), resistance (15), the delay circuit that electric capacity (27) is formed, PNP triode (26) emitter becomes automatic identification ignition switch for motor vehicle control positive source line (8), collector electrode is connected with DC relay (2) control end positive electrical, be connected a switch (4) behind the base stage connection resistance (15) with between the charge power supply line (29), charge power supply line (29) connects the tutorial light negative signal line of motor (25), delay capacitor (27) negative pole connects resistance (15), anodal PNP triode (26) emitter that connects.
When automatic identification ignition switch for motor vehicle when ignition system is used:
Automatic identification ignition switch for motor vehicle power input line (6) connects battery feed electrode line (19), automatic identification ignition switch for motor vehicle control positive source line (8) connects firing switch lock driving power line (18), automatic identification ignition switch for motor vehicle power supply output line (7) connects starter motor starting power supply input line (17), and automatic identification ignition switch for motor vehicle control power-polar curve (9) connects the tutorial light negative signal line (21) of generator.Charge power supply line (29) connects motor (25) tutorial light negative signal line.
When desiring to pilot engine, by touch switch (4), the charge power supply line (29) that has negative power supply is connected controller for electric consumption control end (12), make delay circuit electric capacity (27) charging, when discharge, connect transistor circuit by resistance (15) and the time-delay of triode (26) control end, make the anodal time-delay energising of DC relay (2) control end, after the engine start, generator tutorial light negative signal line (21) negative signal disappears, triode (26) circuit ends, and relay is return just, disconnects starter motor (22) starting power supply.If generator tutorial light negative signal line (21) breaks down; negative signal can't disappear; because charge power supply line (29) is at the no negative signal in motor (25) starting back, DC relay (2) can re-lighting yet, is used to protect starter motor ceaselessly to start.
Embodiment three:
As shown in Figure 1, control end in DC relay (2), by a controller for electric consumption of forming by electronic parts and components (3), this controller for electric consumption (3) power input and output terminal and DC relay (2) control end polyphone connect, the control end of controller for electric consumption (3) is connected a switch (4) with control between the power supply, be used to control the control circuit connection of DC relay (2), DC relay (2) end of convert becomes the starter motor starting power supply input end of automatic identification ignition switch, Chang Kaiduan becomes starter motor starting power supply output terminal, and DC relay (2) is to rely on the controller for electric consumption circuit to connect back control end negative pole whether the negative power supply signal to be arranged and determine the closed starting power supply that connects of Chang Kaiduan.
Between DC relay (2) end of convert and Chang Kaiduan, connect a capacitor (5), to eliminate the contact electrical spark that produces when DC relay is worked.
As shown in Figure 4, described controller for electric consumption (3) is silicon controlled crystal brake pipe (14), the controller for electric consumption that resistance (15) and NPN triode element delay circuit series such as (26) connect to form, silicon controlled crystal brake pipe (14) anode connects DC relay (2) negative pole control end, negative electrode connects NPN triode (26) collector electrode, silicon controlled crystal brake pipe (14) the control utmost point and NPN triode (26) base stage are connected the negative pole of (15) diodes of a resistance (28) separately, become controller for electric consumption control end (12) after the anodal parallel connection of the diode of Lian Jieing (28) separately, and with DC relay (2) normal-closed end between be connected a switch (4), NPN triode (26) emitter becomes automatic identification ignition switch for motor vehicle control power-polar curve (9).Between the resistance (15) and its diode (28) negative pole of the anodal connection of delay capacitor (27) NPN triode (26) base stage, the delay capacitor negative pole connects NPN triode (26) emitter.
When automatic identification ignition switch for motor vehicle when ignition system is used:
As shown in Figure 4, automatic identification ignition switch for motor vehicle power input line (6) connects firing switch lock driving power line (18), automatic identification ignition switch for motor vehicle control positive source line (8) connects firing switch lock driving power line (18), automatic identification ignition switch for motor vehicle power supply output line (7) connects starter motor starting power supply input line (17), and automatic identification ignition switch for motor vehicle control power-polar curve (9) connects generator (23) tutorial light negative signal line (21).
When desiring to pilot engine, by touch switch (4), make electric capacity (27) charging, when discharge, connect transistor circuit by resistance (15) and the time-delay of triode (26) control end, open silicon controlled crystal brake pipe (14) circuit simultaneously, because DC relay (2) control end negative pole and generator tutorial light negative signal line (21) circuit are connected, the starter motor starting power supply is connected in relay (2) work, after the engine start, generator (23) tutorial light negative signal disappears, and triode (26) circuit ends, and silicon controlled crystal brake pipe (14) circuit just ends, the relay return disconnects starter motor (22) starting power supply.
Embodiment four:
As shown in Figure 1, control end in DC relay (2), by a controller for electric consumption of forming by electronic parts and components (3), this controller for electric consumption (3) power input and output terminal and DC relay (2) control end polyphone connect, the control end of controller for electric consumption (3) is connected a switch (4) with control between the power supply, be used to control the control circuit connection of DC relay (2), DC relay (2) end of convert becomes the starter motor starting power supply input end of automatic identification ignition switch, Chang Kaiduan becomes starter motor starting power supply output terminal, and DC relay (2) is to rely on the controller for electric consumption circuit to connect back control end negative pole whether the negative power supply signal to be arranged and determine the closed starting power supply that connects of Chang Kaiduan.
Between DC relay (2) end of convert and Chang Kaiduan, connect a capacitor (5), to eliminate the contact electrical spark that produces when DC relay is worked.
As shown in Figure 5, described controller for electric consumption (3) is silicon controlled crystal brake pipe (14), resistance (15) and the switching circuit of PNP triode (32) and composition such as resistance (31) element of etc.ing, and described switch (4) is made up of DC relay (30) and the loudspeaker switch (33) of blowing a whistle.
Silicon controlled crystal brake pipe (14) anode connects DC relay (2) negative pole control end, silicon controlled crystal brake pipe (14) control utmost point series resistors (15) back is electrically connected with PNP triode (32) collector electrode, PNP triode (32) emitter connects automatic identification ignition switch control positive source line (8), connect DC relay (30) Chang Kaiduan after PNP triode (32) base series resistor, the automatic identification ignition switch control of the anodal connection of DC relay (30) control end positive source line (8), DC relay (30) control end negative pole connect automatic identification ignition switch control power-polar curve (9).
When automatic identification ignition switch for motor vehicle when ignition system is used:
As shown in Figure 5, automatic identification ignition switch for motor vehicle power input line (6) connects firing switch lock driving power line (18), automatic identification ignition switch for motor vehicle control positive source line (8) connects firing switch lock driving power line (18), automatic identification ignition switch for motor vehicle power supply output line (7) connects starter motor starting power supply input line (17), automatic identification ignition switch for motor vehicle control power-polar curve (9) connects generator (23) tutorial light negative signal line (21), DC relay (30) end of convert connects the switcher of speaker (33) of blowing a whistle, and DC relay (30) normal-closed end connects loudspeaker (34) the negative power supply input line of blowing a whistle.
When desiring to pilot engine, firing switch lock (16) connects A, the B two ends, driving power line (18) has, because generator tutorial light negative signal line (21) has the negative power supply signal, DC relay (30) work, the Chang Kaiduan closure, press switcher of speaker (33), PNP triode (32) base stage produces the negative power supply signal, and PNP triode (32) is connected circuit, open silicon controlled crystal brake pipe (14) simultaneously, starter relay (2) work connects the starter motor starting power supply, after the engine start, generator tutorial light negative signal line (21) negative signal disappears, starter relay (2) return, also return is normally closed for relay (30) simultaneously, and horn circuit is connected, as long as at this moment press the switcher of speaker of blowing a whistle (33), can only be that loudspeaker (34) are blown a whistle.
Embodiment five:
As shown in Figure 1, control end in DC relay (2), by a controller for electric consumption of forming by electronic parts and components (3), this controller for electric consumption (3) power input and output terminal and DC relay (2) control end polyphone connect, the control end of controller for electric consumption (3) is connected a switch (4) with control between the power supply, be used to control the control circuit connection of DC relay (2), DC relay (2) end of convert becomes the starter motor starting power supply input end of automatic identification ignition switch, Chang Kaiduan becomes starter motor starting power supply output terminal, and DC relay (2) is to rely on the controller for electric consumption circuit to connect back control end negative pole whether the negative power supply signal to be arranged and determine the closed starting power supply that connects of Chang Kaiduan.
As shown in Figure 6, described controller for electric consumption (3) is Motor Vehicle firing switch lock (a 16) control circuit, described switch is the ignition switch of Motor Vehicle firing switch lock (16), anodal firing switch lock (16) the driving power end that connects of starting DC relay (2) control end, starting DC relay (2) control end negative pole connects generator tutorial light negative signal line (21), end of convert connects firing switch lock (16) firing tip, and Chang Kaiduan connects starter motor starting power supply input line (17).
When piloting engine, Motor Vehicle firing switch lock (16) is opened, the A end connects the B end, the driving power connection, because generator tutorial light negative signal line (21) has the negative power supply signal, DC relay (2) work, the Chang Kaiduan closure, when firing switch lock (16) B end connects C end points fire, power connection starter motor starting input line (17), after motor (25) starting, generator tutorial light negative signal line (21) negative signal disappears, and DC relay (2) quits work, and disconnects starter motor (22) power supply, even relight, starter motor (22) can not worked yet.
Claims (6)
1. automatic identification ignition switch for motor vehicle, comprise shell (1) and connecting line, it is characterized in that: a DC relay (2) is arranged in the enclosure, control end in DC relay (2), connect by this controller for electric consumption of a controller for electric consumption of being made up of electronic parts and components (3) (3) and DC relay (2) control end polyphone, the control end of controller for electric consumption (3) is connected a switch with controlling between the power supply.
2. when automatic identification ignition switch for motor vehicle according to claim 1 is installed application at igniting system for motor vehicle, comprise firing switch lock (16), starter motor (22) generator tutorial light negative signal line (21), it is characterized in that: DC relay (2) control end positive electrical connects firing switch lock (16) driving power supply (B) end, DC relay (2) Chang Kaiduan (7) is electrically connected starter motor starting control power input line (17), and DC relay (2) control end negative pole is electrically connected generator tutorial light negative signal line (21) by controller for electric consumption (3) output terminal.
3. automatic identification ignition switch for motor vehicle according to claim 1 and 2 is characterized in that: when described controller for electric consumption (3) connects at DC relay (2) control end negative pole polyphone, controller for electric consumption (3) output terminal is electrically connected generator tutorial light negative signal line (21), when the anodal polyphone of DC relay (2) control end connect, DC relay (2) control end negative electricity connected generator tutorial light negative signal line (21)
4. automatic identification ignition switch for motor vehicle according to claim 1 and 2 is characterized in that: controller for electric consumption (3) is made up of silicon controlled crystal brake pipe and resistance, also can form by triode and electric capacity, resistance, also can be composed in series, also can form by firing switch lock (16) control by two kinds of controller for electric consumption.
5. automatic identification ignition switch for motor vehicle according to claim 1 is characterized in that: described switch (4) is a touch switch, also can be horn switch button, also can be the control switch of Motor Vehicle firing switch lock (16).
6. automatic identification ignition switch for motor vehicle according to claim 1 is characterized in that: be connected an electric capacity (5) between DC relay (2) end of convert and the Chang Kaiduan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02212014 CN2533282Y (en) | 2002-01-07 | 2002-01-07 | Automatic recongnition igniting switch for motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02212014 CN2533282Y (en) | 2002-01-07 | 2002-01-07 | Automatic recongnition igniting switch for motor vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2533282Y true CN2533282Y (en) | 2003-01-29 |
Family
ID=33691767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02212014 Expired - Lifetime CN2533282Y (en) | 2002-01-07 | 2002-01-07 | Automatic recongnition igniting switch for motor vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2533282Y (en) |
-
2002
- 2002-01-07 CN CN 02212014 patent/CN2533282Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20060308 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |