CN2354822Y - Automatic controller for ignition and cutout of automotive engine - Google Patents
Automatic controller for ignition and cutout of automotive engine Download PDFInfo
- Publication number
- CN2354822Y CN2354822Y CN 98234401 CN98234401U CN2354822Y CN 2354822 Y CN2354822 Y CN 2354822Y CN 98234401 CN98234401 CN 98234401 CN 98234401 U CN98234401 U CN 98234401U CN 2354822 Y CN2354822 Y CN 2354822Y
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- CN
- China
- Prior art keywords
- switch
- pin
- engine
- starting
- control device
- 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.)
- Expired - Fee Related
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- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
The utility model discloses an automatic controller for starting and stopping the engine of an automobile. A two-way switch, a temperature control switch, a speed control switch and a delay switch are added to the starting circuit and the ignition circuit of an original engine. The utility model can be used for stopping the engine when the automobile is braked to stop, and the engine can automatically start when an accelerator is trodden. Therefore, the automobile can be operated conveniently on a road section which is easy to have traffic jam, air pollution and fuel consumption due to the idling operation of the engine are reduced.
Description
The utility model relates to a kind of automobile engine starting, flame-out automatic control device.
The startup of existing automotive engine, flame-out all realize by rotating the car key.When meeting red light or traffic congestion and need temporary term stop, people normally allow engine idling operation, and the tickover of driving engine causes fuel combustion incomplete easily, increase aerial contamination and consumption of fuel, if allow engine off, rotate car key sparking when starting once more again, make troublesome poeration.
The purpose of this utility model provides a kind of easy to operate, can effectively reduce aerial contamination, reduces fuel oil consumption and prolongs the automobile engine starting of engine life, flame-out automatic control device.
Main technical schemes of the present utility model is: lock be divided into the two-way branch road after battery is connected, article one, branch road connects starter gear, another branch road connects ignition control device, the input pin 1 of bidirectional switch K2 links to each other with the point of connection of two branch roads, often opening pin 3 is connected with starter gear by starting switch K5, the action of bidirectional switch K2 is subjected to Throttle Opening Control, starting switch K5 disconnects behind engine starting, normally closed coolant-temperature switch K3 is connected between two branch road point of connection and the ignition control device, coolant-temperature switch is subjected to the engine water temperature control, 3 pin of time-delay switch K1 link to each other with the point of connection of two branch roads, 2 pin link to each other with ignition control device, 2 of time-delay switch, 3 pin normal opens, the normally closed pin 2 of bidirectional switch K2 links to each other with the control pin 1 of time-delay switch K1 by the cruise control switch K4 that often opens.
The utility model has adopted cruise control switch, when automobile speed is kept to zero, makes the driving engine auto shut down, thereby has avoided because aerial contamination, fuel oil consumption, the component wear that engine idling operation caused.When needs once more during start the engine, just can make engine starting gear, ignition control device work as long as step on the throttle by bidirectional switch, time-delay switch and starting switch, start the engine turns round again, and is easy to operate.
Fig. 1 is the scheme drawing of an embodiment of the utility model.
As shown in Figure 1, automobile engine starting of the present utility model, in the flame-out automatic control device, lock 12 be divided into two branch roads after battery 11 is connected, article one, branch road connects starter gear 13, another branch road connects ignition control device 14, the input pin 1 of bidirectional switch K2 links to each other with the point of connection of two branch roads, often opening pin 3 is connected with starter gear 13 by starting switch K5, the action of bidirectional switch K2 is subjected to Throttle Opening Control, then it is often opened pin 3 and is communicated with input pin 1 to step on throttle, starting switch K5 disconnects behind engine starting, normally closed coolant-temperature switch K3 is connected between two branch road point of connection and the ignition control device 14, coolant-temperature switch is subjected to the engine water temperature control, and when Engine Coolant Temperature surpassed a certain value, coolant-temperature switch disconnected, 3 pin of time-delay switch K1 link to each other with the point of connection of two branch roads, 2 pin link to each other with ignition control device 14, time-delay switch 2,3 pin normal opens, the normally closed pin 2 of bidirectional switch links to each other with the control pin 1 of time-delay switch K1 by the cruise control switch K4 that often opens.
Principle of work of the present utility model is: when automotive engine just starts, because Engine Coolant Temperature is lower than a certain value that coolant-temperature switch is set, such as 40 ℃, the coolant-temperature switch closure, ignition control device 14 energisings, this moment, time-delay switch was in short-circuit condition, step on input pin 1 that throttle makes bidirectional switch K2 and often open pin 3 and be communicated with, and make starter gear 13 energising work by starting switch K5, so just can be with engine starting, and starting switch K5 disconnects at this moment.When Engine Coolant Temperature surpassed 40 ℃ of the setting values of coolant-temperature switch, coolant-temperature switch K3 disconnected, and time-delay switch makes ignition control device 14 keep energising.When automobile brake when the speed of a motor vehicle is zero, the input pin 1 of bidirectional switch is communicated with normally closed pin 2, and the speed control system K switch of often driving is closed 4 this moments, time-delay switch is started working, set sometime in (2,3) pin of normal open is disconnected, so disconnected the circuit of ignition control device, engine stoping operation.When automobile will restart, stepping on throttle is communicated with bidirectional switch (1,3) pin, starter gear 13 energisings, while is owing to 1 outage of time-delay switch control pin, and the conducting again of (2,3) pin makes ignition control device 14 also switch on, so engine restart, behind the engine starting, starting switch K5 disconnects again, so just can realize automobile engine starting, flame-out automatic guidance.
Claims (1)
1, a kind of automobile engine starting, flame-out automatic control device, lock (12) be divided into two branch roads after battery (11) is connected, article one, branch road connects starter gear (13), another branch road connects ignition control device (14), it is characterized in that: the input pin of bidirectional switch K2 (1) links to each other with the point of connection of two branch roads, often opening pin (3) is connected with starter gear (13) by starting switch K5, the action of bidirectional switch K2 is subjected to Throttle Opening Control, starting switch K5 disconnects behind engine starting, and normally closed coolant-temperature switch K3 is connected between two branch road point of connection and the ignition control device.Coolant-temperature switch is subjected to the engine water temperature control, (3) pin of time-delay switch K1 links to each other with the point of connection of two branch roads, (2) pin links to each other with ignition control device (14), (2,3) pin of time-delay switch is a normal open, and the normally closed pin (2) of bidirectional switch links to each other with the control pin (1) of time-delay switch K1 by the cruise control switch K4 that often opens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98234401 CN2354822Y (en) | 1998-06-10 | 1998-06-10 | Automatic controller for ignition and cutout of automotive engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98234401 CN2354822Y (en) | 1998-06-10 | 1998-06-10 | Automatic controller for ignition and cutout of automotive engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2354822Y true CN2354822Y (en) | 1999-12-22 |
Family
ID=33982927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98234401 Expired - Fee Related CN2354822Y (en) | 1998-06-10 | 1998-06-10 | Automatic controller for ignition and cutout of automotive engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2354822Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101109336B (en) * | 2006-07-20 | 2010-09-01 | 光阳工业股份有限公司 | Engine starting device of motorcycle |
| CN101585316B (en) * | 2008-11-03 | 2014-01-08 | 贾振雷 | Energy-saving control method and energy economizer for vehicle driving |
-
1998
- 1998-06-10 CN CN 98234401 patent/CN2354822Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101109336B (en) * | 2006-07-20 | 2010-09-01 | 光阳工业股份有限公司 | Engine starting device of motorcycle |
| CN101585316B (en) * | 2008-11-03 | 2014-01-08 | 贾振雷 | Energy-saving control method and energy economizer for vehicle driving |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |