KR100249479B1 - Safety control system in door opening of a car - Google Patents

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a safety system in which a door of a vehicle is automatically opened in the event of a collision of a vehicle and a fall in a cliff, a river, or the sea.

In the present invention, the central control unit 1 is configured with an emergency door opening system unit 260, the impact sensor 240 and the water sensor 250 is installed on the vehicle body to immediately send a detection signal to the door latch door The emergency opening, the central control unit (1) is configured with a selective door opening system unit 270 so that when both the driver and the rider do not carry the seat belt, the door on the occupant side is selectively controlled so that the door does not open. It is composed of a selective door opening part 270 to selectively open only the side of the passenger wearing the seat belt or the seat belt, and the door is not opened by the selective emergency door opening part. Even though the door that is not opened is normally operated by the safety system circuit unit l60, the internal and external door handles can be manually operated, and the emergency door The open system unit 260 operates the shock sensor only when driving 20 km or more, and it operates only when the water is detected and during a collision while driving, and the door is opened due to the impact when the vehicle is stopped or the engine is stopped. And a security system unit 280 to prevent theft and intrusion, and the emergency door opening system unit 260 has an emergency switch 290 for allowing the driver to open all doors in addition to the selective control function of each door. Since it is installed, by installing a shock sensor and a sensor that detects the water in the risk of collision, when the impact and falling into the water to immediately open the emergency emergency door to facilitate the escape and rescue of the driver and the rider.

Description

Emergency automatic opening safety control system of door in case of car crash and sinking into water.

The present invention relates to a security and safety system of a vehicle, and more particularly, to control the door latch of the vehicle and to control the engine, the emergency of the door in the event of a collision accident and sinking into the water of the central control controller of the vehicle security and safety system An automatic open safety control system.

In the conventional technology, the driver has to use the keys of the vehicle to lock and unlock the door latch, the hassle to insert into the ignition box for starting the engine, and the trouble and loss that the driver must carry. There was an absolute disadvantage of not driving the car.

Recently, many remote wireless remote control devices that can control the vehicle's starter and door latch lock and unlock function by remote control are used to operate the car's start system at remote locations and to secure the lock and unlock function. Means of convenient system to carry out are supplied and used.

Although there is such a convenient remote control system, only the simple security function of the lock and unlock function can be performed, but the remote starter is used by some drivers arbitrarily. Since it is not installed, the vehicle is manufactured and shipped so that the engine can be started using the key by mounting the existing key lock cylinder system.

The reason why the remote wireless remote control system is not practically applied to the automobile assembly industry is that the driver can set the gear lever to the neutral position or the parking brake position after the driving and the next remote start is possible. Due to the safety accidents caused by failing to take safety measures with the gear lever set to the driving position, the automobile assembly company cannot apply the remote start device.

Due to technical difficulties such as malfunction of the gear position sensing device, the automobile industry has not been able to adopt a remote start system to date.

In other words, since the existing detection system is a detection system based on the power oil pressure, the power oil pressure drops when the engine is stopped, so that accurate detection of the gear lever position is impossible. This is because the engine is stuck and the car is moved even though the drive is not detected without detecting the gear position.

Convenient Remote Remote Control Although there is a convenient remote control function to secure the starter and door, the failure of the key system, which is a mechanical means of operation, is to use the key system and the remote control system together in case of failure of the remote control system. would,

Using this existing mechanical keylock cylinder system with a remote control poses a significant risk to car theft.

Remote remote control means that it is not easy to open the door using other remotes due to the wide range of frequencies, but the key lock cylinder system will be opened to universal keys and key theft specialists, and the car and valuables will be stolen.

In addition, it is inconvenient to carry the remote control transmitter and keys at the same time and carry a lot of risks of loss, and most drivers carry the remote control and keys together in a key ring, so once you lose the car, In extreme environments that we can't,

In order to completely solve these disadvantages and problems, the remote wireless remote control, which is currently popularly used, is the main driving mechanism for driving a car, and if the mechanical key lock cylinder system, which is an auxiliary emergency key, is completely removed, the keyhole is lost. It is possible to prevent damages such as theft and intrusion by experts.

In order to solve the above problems, the applicant has filed an application for an electric signal function in the patent application No. 97-33139 filed on June 26, 1997, entitled "Automatic Door Lock and Latch Operation System by Electrical Signal". In order to solve the problem to some extent, the door can be locked and unlocked without operating the actuator.

However, as a locking and unlocking operation system by a door latch and an electric signal of a vehicle, even a conventional mechanical or electric door lock has not solved a concern about the loss of a remote control or a key.

In order to solve this problem, the present applicant solved the above problem in the patent application 97-54525, "Security and security system of automobile" filed October 23, 1997.

However, the patent application No. 97-54525 "Security and safety system of the car" in the conventional vehicle door opening system to open the mechanical system by the internal and external manual operation was opened by the electronic signal of the present invention to solve the conventional problems. If the door panel and the body are pushed in, or the vehicle itself is warped or deformed when various collisions or fall into the water, the door panel is caught in the door frame or crumpled together with the door panel. The door could not be opened because the door latch was damaged or the door latch was deformed and the door latch system was subjected to heavy load.

The door latch mounted on the door of the existing vehicle is a manual door latch that opens the door latch through an intermediate connecting rod using the hanger rod of the door handles installed inside and outside. Was difficult to operate, and the driver or rider was not immediately able to escape and rescue,

Therefore, in the present invention, when the car sinks into various collisions or water, the door panel and the vehicle body are pushed in or the vehicle body is warped or deformed so that the door panel is caught in the door frame (door frame) or crumpled together with the door panel. The door can be opened immediately before the latch is damaged or the door latch is deformed to apply a heavy load to the door latch system, and the technology to accurately detect and control the door is provided. To provide technology development to prevent.

1 is a block diagram of a security and safety system central control controller device of a vehicle according to the invention.

* Explanation of symbols for main parts of the drawings

1: central control unit 10: remote control transmitter

20: vehicle fixed receiving unit 30: electric circuit system operation button

30 ': Start button 30 ": Engine stop button

40: inner door handle switch 50: outer door handle switch

60: driver's seat detection sensor 70: full door forced lock switch

80: Automatic safety system enable switch

90: full door steel release switch

100: number pad 110: voice warning unit

140: electric door latch 150: lock, unlock function melody

160: safety system circuit section 170: only the rear door lock and release switch

180: shock detection sensor unit 190: emergency siren warning unit

200: the entire door glass closing control unit

220: rear door left and right individual control switch 230: theft reporting online sensor unit

240: shock detection sensor 250: water detection sensor

260: emergency door opening system 270: selective door opening

280: security system unit 290: emergency operation switch

300: driving means 310: operating device

In order to realize the object of the above problems, the present invention is an accident occurs, the vehicle body is crushed by the secondary shock and the door latch is operated before the door panel is crushed together, so that the door is open at one end, the crumpled or crushed door If the door is opened to avoid accidents from secondary phenomena, the door is open at the same time as the accident occurs, which facilitates the escape of the driver or rider and facilitates the rescue from the outside.

Therefore, in order to cope with the urgent and extreme situation described above, the present invention is constituted by a system in which a door is opened immediately after an automobile accident occurs so that a driver and a rider can escape and rescue.

In addition, in the case of the electronic door latch applied by the present invention, since the structure is operated by an electronic signal, the central control controller immediately recognizes the electronic door latch due to the shock sensor and the water sensor in the above extreme situation. The electric door latch can be activated immediately to open the door, and then the driver himself and the rider can escape immediately. If the door is open when unconscious, the rescue is possible immediately from the third party. .

With reference to the accompanying drawings, preferred embodiments of the present invention as an invention for realizing the object of the above problems.

1 is a block diagram of a central control controller device which is a security and safety system for a vehicle according to the invention.

1 is a remote wireless remote control system using the electric signal operating means mentioned in the prior art as described in recent years in order to provide the driver with the maximum convenience to use the car in place of the key lock cylinder system. This is because the key lock cylinder system is used as an emergency auxiliary means for the loss or failure of the remote control, or as a means for starting the engine, and the remote control transmitter 10 and the number keypad are always used because the risk of loss is great. By applying (100), the remote control system and the number key system can be used in combination.The remote wireless remote control system which is currently widely used as the main use mechanism, and completely excludes the mechanical key lock cylinder system, which is an auxiliary emergency key means, Install and use the number key pad 100 as the emergency 1 system.

In addition, by installing the number keypad 100 outside the door panel to operate the number keypad 100 as an emergency means when the remote control is lost to perform the locking and unlocking function of the electric door latch 140, An electric circuit system enable button 30, which is capable of driving a vehicle at the same time as the lock release function is performed, installs a start button system 30 'instead of a key box so that the vehicle can be driven immediately. As soon as the car can be driven, the system is provided as convenient as possible for the driver.

Another function is to install the engine stop button (30 ") to provide a function to stop the engine after the operation is over, and also theft intruder can not unlock the door using the remote wireless remote control and number keypad normally. In this case, the safety system circuit 160 is configured to prevent the engine starting system from operating (in other words, breaking the door glass in an abnormal manner or forcibly opening the door and breaking the door), and performs a shock sensor 180 function. It is configured to operate the emergency siren warning unit 190 to the driver and the user to directly control the driver.

When the driver leaves the driver's seat while starting, the driver's seat sensor 60 cuts off the power signal to the control unit 1 to the inner door handle switch 40 so that the lock function can be automatically performed only from the outside. In addition, this special function makes the outside door handle locked even if the driver leaves the driver's seat for a while even after starting the car, and it is impossible to intrude from the outside. When the door glass is broken in an abnormal way, the shock sensor (180) ) Was sent to the control unit (1) to operate the safety system was configured to stop the car to start automatically turned off.

Even if an attempt is made to restart the vehicle by pressing the start button, the safety system circuit 160 controls the vehicle not to be started, and the emergency siren warning unit 190 operates to notify theft with the online 200 function. It provides the maximum function to prevent theft of the car in providing special function to recognize the problem.However, when the outside door handle is auto-locked or when the ignition is turned off by an abnormal method from the outside, use the remote control or the number keypad. Only when the door is unlocked to operate the electric circuit system enable button 30 and the start button (30 ') is operated to be configured to be started.

In addition, when the driver leaves the driver's seat, the central control unit 1 provides the entire door glass closing control unit 200 which automatically closes the entire door glass to increase the security function. In the present invention, the gear position sensitive sensor is not applied to the power oil pressure system, but the gear position sensor 210 is installed as a system that responds to the gear lever position operating range, thereby preventing malfunction. In addition, when the driver does not set the gear position to the parking position or the neutral position after driving, the central control unit 1 cuts off the power to the inner door handle switch 40, prevents the door from opening and the voice warning unit ( 110 is configured to operate to execute safety measures from the driver.

The safety system that locks the door automatically while driving is composed of a safety system that automatically cuts off the power to the internal and external door handle switches. The existing system adopts a driving speed response system. The door lock function is not safer while driving, as there are many accidents that the passengers open the door when the car starts to move immediately after boarding.

In order to make up for this drawback, in this system, the gear position that cuts off the power to the inside and outside door handle switches 40 and 50 while the driver sets the gear to the driving position to move the car before the car moves. Detection sensor 210 is configured to enhance the safety by providing a function that the control unit 1 sends a signal to the safety system circuit unit 160 to perform the entire door forced lock.

Even when the automatic safety system circuit 160 of the central control unit 1 is in operation, the forced lock switch 70 installed inside the door can be used to allow the external rider to ride and to facilitate the operation of the external door handle. It provides convenience to use by installing a function switch to operate the external door handle by supplying power to the entire external door handle. The forced release switch is installed at the other end of the inner door handle.

In preparation for an emergency situation against external intrusion, the entire door forced release switch 90 can be easily installed inside the safety system circuit unit 160 before the operation of the safety system circuit 160. It is configured to be used together with.

The control unit 1 installs an automatic safety system actuating switch 80 capable of releasing the forcibly performed function and turning it into an automatic safety system, and the actuating switch makes it compatible with the entire door handle forced control switch.

As a special function of the safety system of another function, the control unit 1 cuts off only the power to the outer door handle switch 50 when the driver leaves the driver's seat, and performs the external door handle locking function, and the inner door handle switch 40 ), The power was continuously supplied so that the door handle was operated only inside, so that the door could always be opened inside.

The above function can prevent safety accidents such as suffocation during summer weather when the elderly are riding inside the car, and as another function, when the driver leaves the driver's seat for security and safety, the entire door glass automatic closing control unit It was configured to send a signal to (200).

As another function, the electronic door latch compatible with the control (1) device is patent application 97-33139, filed on June 26, 1997 by the present applicant. Since the unlock operation system "is operated electronically, since no operation sound is heard when the lock and unlock function is performed, the operator operates the lock and unlock function performing melody 150 to recognize the driver as a sound.

As another function, the existing door latch has a child lever installed in the rear door door latch to protect the elderly, and it has been used as a safety function that prevents the elderly from opening only the rear door by operating the child lever. In addition, since there was a hassle that the occupant had to operate and release it directly, in this system, since it is an electronically operated door latch, the power from the control unit (1) to the rear door inner door handle switch (40) is protected by the function of the rear door elderly person's protection safety system. Since only the rear door only needs to be controlled by installing the lock and release switch 170, the driver or user can be configured to provide more convenience.

As another function, the rear door left and right both sides select lock and release function switch 220 is installed to enable the user to control the rear door, the shock sensor unit 180 due to abnormal intrusion signal to the controller 1 Emergency siren warning unit 190 to notify the emergency by sending the operation was configured a security device to generate an emergency siren sound.

As another function, when the vehicle is damaged or intruded by an abnormal method, it is configured to increase the efficiency of the security system as the online sensor unit 200 reporting theft to the driver or the user by using the driver's mobile remote controller and the driver's mobile phone and beeper.

The controller 1 releases the lock function by supplying power to all the door handle switches 40 and 50 only when the driver releases the door lock by using the remote controller or the number keys, and activates the electric circuit system activation button 30. To start the engine by operating the start button (30 ') to operate, and as another safety system when the driver is seated in the driver's seat only cuts the power to the outer door handle switch 50 to the outside It is configured to lock only the door handle, and the power supply is continuously supplied to the inner door handle switch 40 so that the door can be opened at any time in the interior, and this function is performed immediately so that the next passenger The driver who rides first operates the force lock switch 70 of the entire door handle to supply power to the external door handle switch to open the door from the outside and then It was able to do.

As a special function of the number key system 100, when a malfunction occurs due to a loss of the remote control transmitter 10 or a bad transmission / reception of the vehicle fixed receiver 20, a series of numbers are input through the number keypad 100 installed on the outer door panel. By controlling the electric door latch 140, it was configured to release the door latch and start at the same time.

In addition, this system is to protect the electric energy stored in the battery of the vehicle itself. Existing system is a system that can use the light vehicle width and other electric equipment regardless of the engine start stop. Even though the system does not generate power and does not charge the consumed power stored in the battery, the electric power consumption system that must be shut off when the engine stops is turned on by the driver's carelessly turning on the lights, vehicle lights, and fog lights regardless of the engine stop. By leaving the driver's seat and leaving it for a long time, the electric energy stored in the battery is exhausted, which prevents normal vehicle operation such as failing to start the next time.

Therefore, this system is a system that prevents the consumption of the stored battery energy and allows the normal operation of the next time. As the safety system, the electric circuit system start button 30, engine start button 30 'and engine stop button 30 "are used as the safety system. ) When the engine stop button switch (30 ") is finally turned off by configuring the unit integrally, all electric systems are stopped automatically (lights, car lights, air conditioners, heaters) and formed as a system to protect the electric energy stored in the battery. will be.

However, the emergency light operation function is supplied with power so that it can be operated regardless of the operation of the engine stop switch button.

As another function, the system is configured to operate the safety system by constructing a safety control system in a first and second manner so that the emergency door opening system 260 is operated in the event of an accident, and the system configuration includes the impact sensor 240 and the water. Sensing sensor 250, emergency door opening system unit 260, selective door opening unit 270, security control system unit 280, emergency operation switch 290 and driving means for emergency operation of the mechanical door latch (300) ), The operating device 310 is configured.

Looking at the operation of the safety system configured as described above, in order to prevent and prevent the fall of the car due to the characteristics of the road around the road to install a protective wall or guard rail on the variable of the road. When an accident occurs due to the car leaving the road, the vehicle body is primarily impacted by falling down due to falling of a variable protective wall or guard rail, so that the door is opened by the impact detection sensor 240. Emergency opening by the opening system unit 260, the door can be jumped off during the fall, even if the fall immediately without a first impact secondary safety control system to detect the secondary water just before being submerged It is a system that allows the entire door to be opened by the sensor 250,

The installation position of the water detection sensor 250 for detecting water is to fall down from the heavy side according to the law of full force, so that the center of gravity falling down with the heaviest side down when the car falls, taking into account the property that sinks from the heavy side. First of all, it is to install a sensor to detect water in the area facing down first in the structure of the car.

Therefore, when falling down without sinking the water, the water sensor 250 first recognizes and immediately sends a detection signal to the central control unit 1 even when submerged in the water, and the security control system of the central control unit 1. The unit 280 immediately sends an electrical signal to the emergency door opening system unit 260 to operate the electronic door latch to immediately open the door to enable escape.

As another function, the system is highly compatible with electronic door-controlled door latches, but electrical signal control of actuator 310 to rods and cables that operate pole (locking plate) gears even for mechanical door latches. Is connected to the possible driving means 300 to operate the existing mechanical door latch by the system to enable the door opening immediately in an emergency.

Another function of this system is to selectively open and operate the emergency door opening system. It is a bouncing phenomenon that occurs when a car crashes. A car that bounces or bounces away when it is strongly impacted. Considering that, when the entire door of the car is opened by the emergency door opening safety system of the present invention, a passenger who is not carrying a safety belt is thrown out of the car and is subjected to a second safety accident by a car passing by sideways. As a system for preventing a problem, that is, when both the driver and the rider do not carry the seatbelt, the occupant side door is selectively configured so that the door opening system 270 is selectively controlled to prevent the door from being opened.

Selective door opening, characterized in that when the entire door is automatically opened in this system, only the driver or rider wearing the seat belt or only the door of the rider wearing the seat belt must be selectively opened. As a safety system of the unit 270, more safety for life is to be found.

As another function, even if the door is not forced open by the safety system of the selective door opening unit 270, if the electric system is operating normally, the power is supplied to the external door handle switch for manual operation. When the pulley is normally operated to open the door, the central control unit 1 is a system in which the door is normally opened immediately when the door handle is normally pulled from the outside of the vehicle by supplying power to the entire door forced release switch 90.

As another function, when the door is opened by the shock sensor 240 and the car thief arbitrarily impacts the shock sensor, the security control system unit 280 is used when the vehicle is driving for more than 20 km. Security control system unit 280 is configured to operate only when the car and water is detected, and not to operate when the vehicle is parked or the engine is turned off to further complement theft and intrusion security system. can do.

As another function, in addition to the selective control function of each door, an emergency operation switch 290 is installed to force the driver to open all the doors. In this system, the driver who recognizes the fall presses the button of the emergency operation switch 290 to immediately open all the doors so that even if an accident is in progress, the escape is possible instantly.

For example, if a car falls off a cliff or a bridge, the door is opened, and the door is opened, and the escape time is delayed when the driver opens the door. It is a system that opens and escapes immediately, even if it is an accident, it can escape immediately and escape from a second accident.

As another function of this safety system, the airbag system operates only in the event of a collision or shock, but the system opens the door immediately before the car is submerged and the driver and the rider even when the car is submerged. As a system for facilitating escape, the function of installing a sensor 250 for detecting water in the car.

As another function, when the car falls into the water, the central control unit that receives the detection signal from the water-sensing sensor ignores the detection function of the driver and the occupant's seatbelt. This is a very important feature that allows the rider to escape in any direction.

In addition, if the entire door is opened before the car is submerged in water, either door will seep into the open side and the door will open a lot, making it easier for the driver or passenger to open the door.

In addition, when the car starts to be submerged in water, the pressure difference between the inside and outside of the car prevents the door from opening more and more. Therefore, the system opens the door before the car is submerged, allowing water to enter the inside of the car. It is an important function to eliminate external pressure load in the car.

Therefore, the most important function of the system is that when the car crashes, impacts or sinks in the water, the door is opened immediately by the system unconditionally.

The instantaneous time required for the door latch to operate is the same as the instant time for a known airbag to burst.

This system is just as important as the airbag system. It is very compatible with electronic door latches. In the case of mechanical door latches, the actuator 310 is connected to each locking rod or cable connected to a locking lever that operates the door latch. By connecting the drive means 300, the door is opened by an electronically actuated mechanical door latch.

When the car falls into the water as an automatic seat belt release function, the seat belt carried by the driver and the occupant is automatically released by the water sensor 250 of this system, so that the seat belt does not need to be opened in an embarrassing environment. Because it is unlocked, the door is opened immediately and it is easy to escape.

In this system, when the water sensor 250 sends a detection signal to the control unit 1, the control unit 1 immediately sends a release signal to the emergency door opening unit 260 and the seat belt control unit 000, thereby providing an electronic door latch. By operating the door, the door is opened immediately and the seat belt is released at the same time, so that the driver and the rider can easily escape or rescue. In this automatic release system of the seat belt, it should be operated only when drowning and not in case of collision so as to protect it from secondary collision.

The main purpose of the seat belt is to protect it from the second impact by wearing the seat belt in a collision, but when the car falls into the water, it becomes embarrassed and the seat belt cannot be released. When it is detected by the sensor 250 by the sensor 250, the seat belt on which the seat belt is detected is automatically released to facilitate the escape or rescue of the driver or the rider.

In addition, the function that is operated by the water sensor 250 in the present system is that the entire door is emergency automatic opening, or because the seat belt lock that is immediately carried out is automatically released, it is easy to escape the driver and passengers, and also the system The seat belt and the door are immediately opened by the water sensor 250 to sense a good environment of escape, and when the car falls into the water as a safety system, the sensor 1 detects the signal to the controller 1 by the water sensor 250. If you send the control unit 1 immediately sends an automatic signal to the vehicle emergency door opening unit 260 and the seat belt release unit 320 at the same time to open the door to release the seat belt to enable escape.

As a function additionally obtained in the safety control function, when the door is opened by the water sensor 250, the door opens by itself due to the pressure of water to push the water through the door slightly open. Therefore, if the door is left open, even if the driver and the rider unfasten the seat belt, the door will open itself on the open water.

Therefore, it is possible to say that the rescuers can immediately rescue the external rescuer, so that the driver and passengers can save valuable lives even if they are unconscious.

In order to carry out the above safety system, it is an electric release function that can be released and operated on the seat belt clip device, and has an electronic release function. Upon receiving a signal from the control unit 1, the release function is immediately activated to release the seat belt lock. It is to let.

As described above, according to the present invention, when the car is drowned in water, when the car is completely drowned in water, air and water pressure loads in and out of the car are different so that the door does not open and the car is drowned. When not immediately submerged in water, but gradually sinks into the water, if the door is opened just before sinking, the external load inside the car is equal, so the door can be easily opened and escaped. Also, if there is a gap in the water, it is flowed in or there is a pressure difference, so the door is opened just before the car is submerged, so the door opens better by the force of water trying to push into the car. To lose.

If the car falls into the water, it is best to open the door and escape, or the door will not open because of the different pressure loads inside and outside the car. Therefore, it is desirable to lower (open) the glass and try to escape, but in modern cars, the operating method of lowering and raising the door glass is now being almost speci fi ed as a mechanical system and an electronic module control system. The glass is opened by the operation. However, when the car falls into the water, the various power systems short-circuit or error occurs, so the door glass operation switch does not work and the glass cannot be lowered, so it is difficult to lower (open) the glass and escape the air. It is a phenomenon in which the door does not open and the glass cannot be opened due to the proportionality of air pressure and specific gravity pressure of water before it is full and the water is exhausted.It prevents drowning and asphyxiation without taking any action as it misses the escape of accident parties. can do.

In addition, oxygen is exhausted while waiting for water to fill the entire interior of the car, and it is possible to choke because it cannot handle the water filling up to the chin during embarrassment. In other words, when the human is breathing and drinking oxygen, the power can be used to open the door easily.However, when the water fills up and the oxygen in the confined space is exhausted, the door will be suffocated. You can't open it and you can't use the power to open it.

Claims (3)

The central control unit 1 is configured with an emergency door opening system unit 260, the emergency door opening unit 260 is an electronic immediately after receiving a detection signal from the shock sensor 240 and the water sensor 250 installed in the vehicle body Sending an electric signal to the door latch and the driving means 300 to emergencyly open the door, the central control unit 1 is configured with a selective door opening system unit 270 so that both the driver and the rider do not carry the seat belt. Selective door opening unit that selectively controls the occupant side door so as to signal the emergency door opening system unit 260 so that the door is not opened so that only the door of the occupant side that is wearing the safety belt is selectively opened ( 270), and even if the entire door is not opened by the selective emergency door opening unit 270 in the event of an accident, the door that is not opened is a safety system circuit. Normally, the external door handle is configured to be normally operated by the power supply unit 160, and the shock sensor 240 operates only when driving 20 km or more, and the water detection sensor 250 In addition, the vehicle is operated only when the vehicle is running, the security control system unit 280 is configured to be disabled when the vehicle is parked or the engine is turned off, the emergency door opening system unit 260 is configured A central control controller system for a security and safety system for a vehicle, characterized in that the driver is operated in conjunction with an emergency operation switch system for forcibly opening all doors in addition to the selective control function of the door. According to claim 1, the emergency door opening system unit 260 is another function of selective door opening control system by the detection function of the seat belt wearing of the driver and riding when receiving a detection signal from the water sensor 250 as another function Ignoring the safety function of the (270) and consists of a system that opens the entire door immediately by sending an electrical signal to the entire door latch unconditionally, the emergency door opening system unit 260 is also a shock sensor 240 and a water sensor ( As soon as the signal is received from 250, the door is immediately opened for emergency, and when it falls into the water, the safety belt is configured to be automatically released by the water sensor 250, and the central control unit 1 is an impact sensor 240. When the signal is detected is configured to be able to open the door by pulling the door handle from the outside by forcibly supplying power to the outer door handle switch 50 while driving, double safety sensor 240 ( Even if the primary shock sensor 240 does not operate among the 250, an electrical signal is sent to the emergency door opening system unit 260 immediately before being submerged by the water sensor system 250, which is a secondary safety control system. A central control controller system for a security and safety system for a vehicle, wherein the entire door is opened simultaneously with an accident by operating an electric door latch. A mechanically operated mechanical door latch that is an emergency operation system, which is installed externally with a pawl (locking plate) gear installed inside the mechanical door latch housing, and cables and rods of mechanical means connected to the locking plate parts connected to each other. A system for operating a mechanical door latch by connecting the operating device 310 of the drive means motor 300 that is electrically operated controlled to the operating device of the central control unit 1, the emergency door opening system unit 260 is configured When the emergency door opening unit 260 receives a detection signal from the impact sensor 240 and the water sensor 250 installed in the vehicle body, the emergency door opening unit 260 immediately sends an electric signal to the electronic door latch and the driving means 300 to emergency the door. In the central control unit 1, the selective door opening system unit 270 is configured so that both the driver and the rider can fasten the seat belt. If not, selectively open the door to the occupant side by selectively controlling the door to the emergency door opening system unit 260 so that the door is not opened to selectively open only the door on the side of the occupant wearing a seat belt. It is configured in connection with the unit 270, even if the entire door is not opened by the selective emergency door opening unit 270 in the event of an accident, the door of the non-opening side by the safety system circuit 160 to the inner and outer door handle normally It is configured to operate the inner and outer door handles normally by supplying power, and the impact sensor 240 operates only when driving more than 20 km, and the water sensor 250 operates only when the vehicle is driving, and the vehicle stops. Security control system unit 280 is configured as a function that does not operate when the engine is off or when the engine is turned off, emergency door opening In addition to the selective control function of each door, the system unit 260 is configured in connection with the emergency operation switch 290 system which allows the driver to open all doors for security, and the automobile security, characterized in that to operate the mechanical door latch. Safety system Central control controller system.

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