CN201778901U

CN201778901U - Auto turbo-supercharged engine controller

Info

Publication number: CN201778901U
Application number: CN2010202578085U
Authority: CN
Inventors: 杨博亚
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-06-30
Filing date: 2010-06-30
Publication date: 2011-03-30
Anticipated expiration: 2020-06-30

Abstract

Aiming to solve the technical problems, an auto turbo-supercharged engine controller provided by the utility model adopts the technical scheme that a water temperature induction and time delay electronic circuit consists of a transistor, a resistor, a capacitor, a 555 integrated circuit, and a relay unit; one end of the electronic circuit is connected to a water temperature induction plug on an automobile and the other end is connected with an automobile ignition switch; and an ignition coil is connected to a relay in the circuit. When a driver turns on an ignition switch to start an engine, the controller warns the driver in case of low water temperature, and the turn-off of the engine is delayed when the auto is shut down, so that the temperature of a turbine can decrease gradually; and the turbine engine can be fully lubricated by lubricant, thereby protecting the turbine engine and prolonging the service life of the turbine engine, and the effects of obvious.

Description

Automobile turbosupercharged engine controller

Technical field:

The utility model relates to a kind of control gear to motor car engine.Can reduce artificial faulty operation to motor.

Background technique:

The most direct effect of automobile turbosupercharged engine is exactly the power performance that improves vehicle, compare with naturally aspirated engine, the motor that has turbine can make the peak output of motor improve 30%～40%, even it is more, it also has lower moment of torsion bursting point with respect to naturally aspirated engine simultaneously, and more wide in range moment of torsion Plain, it is faster that these characteristics make it raise speed when daily use, and also just sensation is better for power character.So, it can allow the automobile with small output volume type have can to match in excellence or beauty the motivation level of higher discharge capacity vehicle, in discharging, also can reduce by 10%～20% C02 waste gas simultaneously, for environmental protection huge contribution be arranged, so turbosupercharged engine has become a developing direction of automobile power in the future.

We know that turbine belongs to a kind of parts that run up; so need the real-time guard of lubricant oil; and at initial stage of starting a cold engine; oil temperature is all lower usually, also compares thickness, and lubrication effect is not good; treat that it is warmed up to normal working temperature and then needs a process and time; if you force turbine with the work of full-power state in these a few minutes, will increase the wearing and tearing of turbine so, shorten the life-span of turbine.

So correct using method is, you the first few minutes of driving should first idle running a few minutes, in especially northerly winter, must note behind the starting a cold engine allowing Che Rere go further earlier.And be to be ignored by most of car owner very easily about this part thing of stopping, because the temperature that turbine works together is very high, the car so later your the preferably first original place idling of parking is gone out again a little while, this moment, the machine oil system and the cooling system of motor were also all worked, this just can allow the temperature of turbine little by little reduce, it should be noted that turbine behind the car that goes out owing to also can remain in operation due to the inertia, still need oil lubricating this moment, if and you turn off engine suddenly, so whole engine system is all no longer worked, yet the cooling system of turbine and lubricant oil supply all can loud, high-pitched sound end, and can only lean on natural cooling, and can cause falling sharply of turbine life-span like this.To kill engine scarcely through the turbine vehicle behind the vigorous exercise at once, wait until that turbine temperature is reduced to the car that goes out again in the zone of reasonableness.

Summary of the invention:

Provide a kind of controller in order to overcome this problem the utility model, can remind you temperature is low when ato unit, time-delay was stopped working in three minutes again when the back of travelling was flame-out.

The technological scheme that its technical problem that solves the utility model adopts is: use transistor, resistance, electric capacity, 555 intergrated circuit, relay is formed water temperature induction and time-delay electronic circuit, water temperature induction plug on the one termination automobile, a termination automobile ignition switch is connected on spark coil on the circuit relay electrical equipment.If the low electronic circuit of water temperature will send and drip when automobile starting ... drip ... chimes of doom remind the driver to note; When the back of travelling is flame-out electronic circuit will delay time three minutes flame-out again, thereby the protection motor, prolongation motor working life.

Description of drawings:

For the technical characterstic of this programme clearly is described, now in conjunction with the accompanying drawings the technical characteristics of this programme is elaborated;

Fig. 1; The utility model circuit diagram

Fig. 2; The utility model installation diagram

Fig. 1 explanation: resistance R 1R2 capacitor C 1 and 555 ICs 1 form water temperature induction alarm circuit, and binding post P connects the water temperature induction plug of automobile. When the driver opens ignition switch, electric current discharged and recharged capacitor C 1 by R1R2 when water temperature was low, IC 1 conducting generation oscillating current loudspeaker send and drip ... drip ... sound, reminding driver notes, IC 1 ends not sounding of loudspeaker after water temperature raises.

Power supply makes 6 pin voltages of 555 ICs 2 raise IC 2 turn-on relay J adhesives, contact J-J closure, ignition circuit conducting engine start when opening ignition switch. Capacitor C 3 discharges when the driver closes ignition switch, IC 2 is kept conducting, capacitor C 3 discharge offs after three minutes, IC 2 cut-offs, relay discharges, and contact J-J disconnects engine misses.

Embodiment:

Circuit bank among Fig. 1 is dressed up circuit board 10. put into shell 9, circuit A is connected with tenminal block 1, and circuit H is connected with tenminal block 2, and circuit P is connected with tenminal block 3, and circuit D is connected with tenminal block 4.

Fig. 1 explanation: tenminal block 1 is connected to an end of ignition switch 8, the positive pole of ignition switch 8 another termination powers 5, and tenminal block 2 connects the positive pole of power supply 5, power supply 5 minus earth ground connection.Tenminal block 3 water receiving temperature induction plugs 6, tenminal block 4 contact fire coils 7.

When the driver opens ignition switch, engine start, if the low the utility model of water temperature will remind the driver to note, the utility model motor that stops working of will delaying time when the driver is flame-out.This just can allow the temperature of turbine little by little reduce, and turbogenerator can access the sufficient lubrication of lubricant oil, and the protection turbogenerator prolongs the turbogenerator life-span, and its effect also is conspicuous.

Claims

1. automobile turbosupercharged engine controller, it is characterized in that: use transistor, resistance, electric capacity, 555 intergrated circuit, relay are formed water temperature induction and time-delay electronic circuit, the water temperature induction plug on the termination automobile, one termination automobile ignition switch is connected on spark coil on the relay of time-delay in the electronic circuit.