Exploding automobile airbags and the importance of seat belts
Hello everyone, today's seat belts and airbags on newer cars seem to be indispensable safety parts. However, in the past time, we have also received a lot of questions asking whether or not the seatbelt is on, the airbag will explode. So in today's program I have invited you to the program is Mr. Vinh. We will have discussions about the principles of seat belts and airbag tests so that we can better understand the effects of seat belts and airbags on newer cars today.
And, ladies and gentlemen, we have prepared an airbag on the new model car today. This airbag was installed on the passenger side of the driver and today Mr. Vinh will activate it to see how it works. Yes, your efforts or your efforts, is a very interesting problem on the airbags on today's car models.
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For example, in the last KOK tournament, for example, I found that there were cars like the Ranger, for example when it fell high above it, the airbag exploded. There are cars like Colorado that fall like this but they haven't tried yet, I don't understand why it is so different. The same way and the same condition and the same speed. According to me, is there a car to drive the car and Hung is talking about that. This morning he was just researching Google when Google said that the airbag was stimulated by an incandescent connected to 12V electricity and this incandescent it lit an explosive drug visualizing a grenade with a fuse that tried it. Like a boom. I think now I keep trying it to see if it takes 12V, it will try again later when I continue. Now we have an airbag like this and Mr. Vinh will be a technical expert who will try to boom that effort. Ok, here I have already connected 10m of cord so that in case of airbag efforts we stand far away. And I prepared some things over there so that I could put on the air bag which might be a water tank of about 20 kg so I could see the force of the air bag. In the hope that the water tank will reduce the arising when it tries.
Ok yes, I'll try it later. Leave it like this so it doesn't go around and then put the bucket of water up. Here you can see about two-thirds of the water. Let's see which way it flies. Hopefully it will fly into the sky without flying back to where it stood. There are 12m of wires to trigger. And now don't let you wait any longer we will click on the airbags on the other side. Very nervous. Actually, I have not fallen and the case of an air bag inflated and I do not expect that to happen. However, today we will address this issue. Exploding in 3 2 1. It's really a sound like a boom.
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You can see that the airbag that had been torn to smoke is still flying out and the bucket of water we put on it has shattered into pieces. 1 piece flies about 5 meters away, a piece flies about 4 meters here and even the iron tray we covered to make it safe is completely deformed here, we can see the crack of the bag The gas it impacts on this area. Imagine this force being exerted on us if we do not escape the seat belt. After trying it, this will turn into a pillow without gas. This is the remnant that the drug tried to put on the airbag. And this is the bag that we can throw away after trying.
Boom, as soon as we touched the trigger, the airbag was no different than a boom. And I can imagine the part where if this airbag were trying to stay in a drill in a small car cabin, what would it be like. In fact, in the later cars, people had ten airbags. There are 13 commercials, it will have 13 attempts like last time, there will be smaller cases with bigger cases but it will have 13. And if the airbag it tries in the car in which it is in, it is not comfortable, so I think the best way is not to give it the reason to try. The first is not to give effort because effort is very uncomfortable.
So, how closely does the seat belt relate to this airbag because I actually get a lot of questions about whether or not an airbag seat belt is working hard? In fact, this question is always a difficult one and most people don't get a clear answer. However, depending on my track of the events, there is a little car that tries but there is a car that does not work, the sensitivity is different but the airbag is its nature that I keep applying 12V electricity. then it tries to infer the parts of its control that I can understand like that. And whether the straps it has to do with the air bag effort or not, to answer that question, I just saw the bag it tried.
If I didn't tie the belt, I would face the steering wheel and the airbag would burst like that, the air would burst at 300km / h with the force, like a bucket that flew 15 meters up, shattering the force. it goes to my chest, for example, if the airbag is on the steering wheel, then I will definitely break my rib. So if I tied the rope and not tied the rope, but the air bag tried, the probability of injury might be even greater. The ability to be injured by a collision is likely to be injured by the air bag it brings with itself. Back then, in the early years of the air bag, people only gave it a try when the seat belt was on.
In the beginning, but later on as I understood that the technology of the car was quite high, it could say that it was very high, people started separating the impact level, for example, in that case, they did not tie the rope. but the impact is light, it won't attempt but if the collision is at a greater speed, for example, it must try. If you imagine you run 100km / h then you crash into something then if you don't buckle up then your car stops and you yourself fly out of the car and your life is like a dot stop. The gas needs an airbag, so it tries to prevent you from staying in the car.
However, it is uncomfortable but it is also very useful. Hold on and it creates an air cushion between the person and the surrounding hard objects in the car, and the thing that Hung said earlier in the terrain races there are different cars and the the same position with the same conditions and the same up and down and there is a car to drive it, it is because of the opinion of the level of ignition of each airbag of each car company. Safety belts have a great effect to protect us like that, but in reality, I see a lot of car models or go on the street, for example, do not buckle up. We look right through the mirror to see even that there are cars that I sit next to the driver sitting next to plug one to trick the seatbelt.
We can either hook a hook or we can squeeze it back and forth like this, so we can plug it in to trick the seatbelt, so I think how that affects the effect protect. Because the seatbelt is so important to every car manufacturer in this day and age, they put up a chimpanzee warning system if you don't wear a seatbelt then everyone will try to I got over it but just like I just talked about whether or not the airbag tried it or not when it didn't buckle up, when I cheated the system like that and I didn't buckle it I activated the bag system the gas in the ability to explode earlier makes us more like a bucket. That means it's in a state of readiness 3 2 1, isn't it.
Yes, and actually doing so is very harmful for us and immediately, the fact that walking in the city at the speed of 5 - 10 km / h does not require a seat belt. However, every day I go like that, I can let a lot to create a very bad habit that I do not use. And me if my fate is black I can pay for the habit. And ladies and gentlemen, when the airbag tries, it will destroy the whole plastic plate in front, right? The plastic baner in the front can also attempt to roll up the steering glass, so if you have a habit of removing your legs like this in the passenger seat, please remove them because they will break your legs like a bucket and a The aluminum face we have hugged on this.
And Mr. Vinh, in the recent time, I have heard about the current new cars such as the new Mecerdes E-Class and then S models. In order to limit the impact of the sound when the air bag is impacted on the eardrum, it has something to reduce that sound, because as you realize, there was a cameraman standing a bit. almost a little she was a bit shocked and there must be a car that we sit in driving like that a boom, the possibility of breaking the screen, it can happen right? That is a very high possibility because when the sound is loud in a short time it can stun us.
Back to that shocking thing, I said like this if I didn't buckle up the airbag and make sure I was stunned outside and I was shaken, I would probably be stunned because in that few seconds I was I can't control the car at all. Causing a dangerous guy for his life. It is possible to cause an accident even when the seat belt is turned out so that when the airbag tries, it always has the ability to stun. Ideally, there must be a seatbelt just now, which minimizes the stun. Back to Hung's question about the new technology to fight against the noise, like the Mecerdes of the E-Class vad S-Class later, it came out with a package called a sound pack called a tone activation. The reticle for its eardrum is terribly protected.
This thing works very funny but the structure of my ear is that it gives out a sound frequency when it collides when I give a sound range, so my ear reflects with the frequency. The sound shrinks and it shrinks the eardrum to help block the ears. Actually, it gives me the reflex that I cover my ears instead of me covered like this, it covers itself inside, so I'm less shocked. And ladies and gentlemen, after the trial and explanation of Mr. Vinh just like this, instead of us asking if there is no attempt to wear the airbag, let's take a seat belt. when driving.