F-22 equipped pilot warning system

All American fighters of the fifth generation F-22 Raptor equipped with the system "911", with which the pilot can notify the first signs of dizziness. According to Lenta.ru with reference to The Times, the system also includes a pulse oximeter, which is fixed on the pilot's index finger and measures the blood oxygen saturation.

According to Major General Charles Lyon, who is quoted by the publication, they explained to all pilots that in the event of an abnormal situation or indisposition, it is necessary to activate the emergency system and terminate the task. After activating the 911 system, ground services will help the pilot safely land the aircraft.

The installation of the emergency system on the F-22 is caused by almost two dozen cases of vertigo in fighter pilots. Several cases led to loss of consciousness of the pilots. In November 2010, due to the lack of oxygen in the Raptor pilot crashed in Alaska.

As Lyon explained, the main cause of hypoxia is established. What exactly is in question, Major General did not specify. Earlier it was reported that the lack of oxygen may be due to high-altitude compensating suits that squeeze the pilot's chest on high-speed flights. Another possible cause of discomfort was the failure of the onboard oxygen generation system (OBOGS).

The problem of hypoxia was proposed to be solved, in particular, by partially redesigning the F-22 and equipping the aircraft with chemical analyzers to detect excess nitrogen in the oxygen mixture. In early June, it also became aware of the purchase of automatic backup oxygen systems for the Raptor 40. Their delivery is due to end on April 2013.

F-22 Raptor is considered one of the most expensive projects of the United States Department of Defense. The cost of each aircraft is estimated at 150 million dollars. In addition, significant amounts are spent on investigating and eliminating the causes of pilot hypoxia.

Comments

[Follow us]

Missing pilot alarm system malfunction warning system.

[Lord of the Sith]

I drank the military budget! Obama's regime should go !!!!))))))))))))

[Vashestambid]

All the same, I insist on equipping the F-22 with tostars ...

Attention! You do not have permission to view hidden text.

[Teploteh - nick]

And the toilet - under the pilot - without fail!
And then you never know! Anything can happen!

[Kassandra]

and a pelot recycling system like in the movie "moon 2112" (like a household waste grinder).

[Trailer]

Do it right! More care for the pilot, less combat payload for the fighter. I also propose installing an automatic ejection system on this fighter if the pilot sneezes! Well, or a system of fire stripping the cabin in case of detection of microbes to the pilot! Hygiene after all!

[Follow us]

As in the old bearded joke "And now with all this shit we try to take off."

[bad]

Yes, my friend, instead of Petrosyan, you need to go on stage!

[broker]

Mini bar is not enough if the pilot gets bored)))

[Kassandra]

yeah, or like youtube.com/watch?v=WWoDBcSW4_c
if he is completely bored

[sovereign2704]

not a plane, but a tin can
It would be better to buy airplanes from us .

[bad]

yeah, 20 years ago. Great idea! Che smoked?

[Alexred]

He called himself "bad" and now you need to confirm your nickname, right? What are you on this site for?

[bad]

First, not "you", but "you". And secondly, the site seems to be normal, but these comments are simply surprising. Go to the next topic about cosmonaut Leonov and the collapse of the pilot training system, you will not see any of these patriotic hamsters. So trolling about the modernization of the world's only fifth-generation aircraft is possible only because of the lack of intelligence

[Alexred]

Honestly, after "Sasha and Vitya, call your mouth to mouth to do what an idea?" "Did you try to take your brain for analysis?" on "you" I can not.

[vorobey]

Alex, you still react to him. He is the most intelligent. Bad, you called me a dove. Sparrow, I’m a fool, a sparrow, and in general ...

[esaul]

vorobey,

Sasha, greetings, my friend! Comment - aerobatics!

[Armata]

They themselves didn’t know what else to push into this wunderwafel And she continues her bloody hunt for the Yankees pilots.

[755962]

In 2010, military pilot Jeffrey Hanny, who controlled the F-22, crashed in Alaska. The investigation showed that during the flight he began to choke due to the malfunctioning of the on-board oxygen generation system. Nevertheless, the blame for the accident was blamed on Hanny.American pilots are afraid to fly the Raptor. US authorities were forced to impose restrictions on the use of the world's most expensive fifth-generation fighter, the F-22 Raptor. The approximate cost of the Raptor is about $ 400 million per car. The cost of an F-22 flight hour is approximately $ 44. This makes it the most expensive fighter jet in the world. "Saw Shura saw states, they are golden ..... "

[vorobey]

All fifth-generation American fighters F-22 Raptor are equipped with the "911" system, with which the pilot can alert the first signs of dizziness


Full paragraph. Everything ingenious is simple. Solved the problem.

[Tersky]

Quote: vorobey

Raptor equipped with "911" system

Hi Sasha! You're really cool about the 911 system I heard a nurse will be planted with a respirator

[Armata]

Sasha, Victor, hello. Why a nurse, they have a lot of unconventional, he can do normal from mouth to mouth.

[bad]

Sasha and Vitya, call your mouth to mouth to do, how's the idea?

[vorobey]

Bad, take the cookie from the shelf.

[Tersky]

Quote: vorobey

Bad, take the cookie from the shelf.

Sasha, you can’t help him with a cookie already ... , the last stage of verbal diarrhea incurable but a ban for rudeness would not hurt

[Beck]

Tersky. Counting drug trafficking paths from Kmtai. You drew me a global system. And I was talking about the trail. That is, the border with Xinjiang is an old Soviet border equipped since then. And it is stronger than the Afghan-Tajik border. And the main stream flows from there already through unequipped border posts between Tajikistan and Uzbekistan, between Uzbekistan and Kazakhstan, between Kazakhstan and Russia. There can be some trails similar to the Afghan ones through Vakhsh on the border of China and Kazakhstan, but this is not the same volume. And synthetic drugs that get into Russia as you described and get in a roundabout way.

[Armata]

Quote: Beck

yersky. Counting drug trafficking paths from Kmtai

Here is another topic. If you have something to say then please.

[esaul]

Quote: vorobey

equipped with the "911" system, with which the pilot can

... In time to discover that he is a Cuban and to have time to order a memorial service for himself, his beloved ...

[Hey]

Yeah, take urine analysis and feces for worms.

[bad]

Did you try to pass your brain for analysis?

[Nursultan]

super raptor pilots will now call 911 and ask for help!
joke
Yesterday 911 received an alarm call ...
Rescuers somehow got nervous and decided not to pick up the phone.

[bad]

what funny comments !!! Something none of you, unfortunate patriots, was not visible in the article about Leonov and the collapse of the pilot training system. Ponytails tightened their and muzzles stuck in the sand? The Americans are not the first to modernize their fifth-generation aircraft, while our second copy is just learning to fly. And it is not yet known what problems our pilots will face. Only primitive stupid and unfunny jokes can only be written, instead of analyzing something. Hamsters

[Beck]

To the bad. Speaking right. These scoffers do not understand the main thing. American military equipment in the first place to take care of the survivability of the crew, of human life. This has never happened in the Soviet army. It doesn’t give a damn about how their pilots simply can’t complete the task, just because of the lack of life support systems.

[bad]

Well, it’s so customary with us that only recently toilets appeared in the bombers, but all the same all the frostbitten people arrive, the tanks are taken in quantity instead of quality, and even if the UAZ and Hammer are compared ... Of course, our weapons are simpler and due to this it can be more reliable , but it does not give a damn about the modernization of the best Western weapons, it’s only from a near mind ...

[Beck]

Bad. And to the scoffers too. I didn’t go into details. But I will add. I myself am a former tanker. In our tanks, all the ammunition is still inside the tank. At the westerners, the entire ammunition has been taken out of the tower for 25 years already. If it explodes, the crew will remain intact. They have special vyshybny panels, which, when a shell hits the tank, fly outwards. This does not create excessive pressure in the tank, which causes barotrauma. Western tanks have special cooling systems, individual for each tanker. Let these scoffers travel at least 5 kilometers in Soviet tanks in the summer. American tanks are overweight and only because of additional armor to protect the crew. In Israeli tanks "Merkava", in general, only equipment is located in the tower, and the entire crew is located deep below in the tank hull. This, of course, makes it difficult to control the tank, but it gives the crew a chance to stay alive.
This is because of such mockers in the clashes in the past, the Soviet army suffered heavy losses in manpower. A technique can be made new. Having an experienced crew is much more difficult and more expensive.

[bad]

Because there are not so many Israelis, therefore they cherish every soldier. It is more valuable to them that the soldier remains alive, and a new tank is produced. The amers also understand that due to the shutdown of the pilot, both the pilot and the plane are lost. Only the local idiots are not understood

[Alexred]

I hope you also ranked yourself among the "local empty talk" your comments are so thoughtful

[bad]

Are you like the protector of poor and disadvantaged hamsters here? You can clean them after
PS After the frank dove meat from Sasha and Viti like "mouth to mouth" and frank vulgarity about worms, "you" with them also does not work
Put me a "+", otherwise I can not reply to comments !!!!!!!!!!!!!

[Alexred]

No, I’m not defending anyone here, half of the comments here are really
empty, but to comment on such statements is the same as writing them.

[Beck]

Alex .. Of course you can’t answer Bad like that. But he would not have answered if the arguments and comments of the scoffers were correct and logical. They grieve in their grief-patriotism that not to the village, not to the city. And one gets the impression that they don’t understand another language that they themselves speak.

[vorobey]

Well, poorly explain how to solve the problem with F22 except for the notification. notified, and then ... a catapult ?, and a new plane will be produced. Explain, open my eyes to father.

[vorobey]

Beck like a tanker to a tanker. open your eyes.

[Beck]

Volodeyuyu On what to open? I already gave examples in the top comment.

[vorobey]

the fact that you served on an urgent bread-slicer in a tank regiment does not characterize you as a specialist.

[Beck]

Volodya. I don’t understand what reason I gave you to talk like that. What is incomprehensible to you from my comments that the bread cutter cannot know such characteristics. Well, once again, the sights on our tanks were at the Sykvyktarsky instrument-making plant. The stabilizers of the gun at the time when I served, it was 1968-1970, stood "Horizon", then they were replaced by "Cyclones" Direct shot range 100 mm gun, on T-54 B tanks 1,5 kilometers, range at 45 degrees of elevation 24 The coaxial machine gun is Goryunov's machine gun, it is now taken out of service. The large-caliber anti-aircraft machine gun DShK, there are no such machines now. There are 20 rounds in the ammunition rack, in the forward, right side of the tank, 2 rounds on the turret to the right of the loader, 5 rounds on the hull to the right of the loader Above the rear shoulder strap 5 shells, two shells on the hull to the left of the heater. The weight of the shutter wedge is 64 kg. There is a machine gun to the right of the driver. The mechanic fires with an electric trigger located on the right control lever. Homogeneous armor, frontal 200 mm.
Another Volodya. I served at the Lazo station. Damansky Island was 60 kilometers downstream Ussuri. Between Bikin and Art. Lazo. And I am a participant in the events on Damansky Island. Our regiment stood there for two weeks.
MORE VOLODEI. And if you are not ashamed of your comment in relation to me. Then you are an army "lace".

[vorobey]

Beck, I specifically hurt you. Why, to cool the ardor a little. I finished the Tashkent tank in 93, taught at 62 and 72, and served at 64b. Although the school ride and 54 on driving, a rarity. about 24 km it’s strong, but we’ll omit it if you would have called the exact TTX range here I would doubt it. Here is just a long-standing discussion of F22 and its systems. so banter is natural. a car worth millions and on which pilots refuse to fly is not worth the money. Is he good this F22 combat experience is? You got into a dispute without understanding. And about the kick-out panels and everything else in the armored vehicles. Hot discussions are in the section of armored vehicles. Read and then talk. I apologize for calling him a bread slicer, but if you got a little bird, it’s for the money. Sparrow I Sparrow.

[Beck]

Volodya. All accepted. It happens. Maybe I'm confusing something, old age, but it seems to be 24. Title. Staff Sergeant. Tank commander. Military unit 73430. Since those years, 68-70, as I can, I never lose sight of armored vehicles. Now I'm glad that in this way, I talked with the TANKIST. Till.

[vorobey]

Beck drove all right. last rank captain (now stock). Sincerely. I Sparrow, Sparrow.

[Beck]

Volodya. Recalled. The T-54 tank did not have its own tank gun. An existing 100 mm marine anti-aircraft gun was installed in the tower at that time. Probably from the experience of the Germans, when they put their 88 mm anti-aircraft gun on the Tigers. Because 100 mm was anti-aircraft, then her ballistics was different from that of a purely tank gun. Then this gun switched to the T-55. The T-62 was the first Soviet main tank to which a purely 115 mm tank gun was developed. Till.

[vorobey]

Beck backfill question. How did they stabilize the cumulative projectile at 54 so that it does not rotate in flight?

[Armata]

Sasha, since when did you become Volodya.?

[vorobey]

Hi Zhenya, I’m surprised myself.

[755962]

Quote: plohoi

this is not the first modernization of their fifth generation aircraft

Not from a good life .... As the life of this raptoid shows

[sanyabasik]

The system is probably not bad, especially since it seems like "it is safe to land the plane" - it would be useful in civil aviation, otherwise the pilot's roof will go down and the terrorists appear, then something else. Only "... the lack of oxygen can be caused by altitude-compensating suits, which squeeze the pilot's chest on high-speed flights" - this is not the case. VKK (high-altitude compensating suit) is triggered when the cockpit is depressurized or during ejection at high altitudes, compressing the pilot's body and excluding the appearance of gas bubbles in the blood (cavitation). It doesn't depend on speed.

[ariy_t]

VKK (altitude-compensating suit) is triggered by depressurization of the cockpit or by ejection at high altitudes, compressing the pilot's body and eliminating the appearance of gas bubbles in the blood (cavitation). It does not depend on speed.

Ha, but what about the overload during piloting ??? The higher the speed, the higher the overload. When exiting the peak, blood drains from the head, and this is fatal ... The VCC is just designed to compensate for overloads during high-speed maneuvering ...

sanyabasik, cavitation, is a term from hydrodynamics ...

[sanyabasik]

I agree with you in some way, but to compensate for the effects of overloads, the abdominal chamber is sewn into the IAC, air is supplied to it in proportion to the overload, the stomach is compressed, but again, overload and speed are different things, of course, there’s no way to do nine at 400 km / h . I just wrote about what I know, but I flew in it.

[cobra66]

The plane is becoming more and more expensive the United States, the question will be better after these modifications, just like the L85 to the British

[maksim]

I wanted the pilot to the toilet and bang! the light blinked and the autopilot drove the plane down

[suharev-52]

Yes, it seems the Americans have found an endless field for the modernization of the aircraft and the development of budgetary funds. Well done. Sincerely.

[RUSmen]

I don’t eat something. Why did the “bad” take that F-22 of the fifth generation? Amers always have an overestimated self-esteem, if he heard from them about the fifth generation, then how about the fence "it is written ..... oh, and there is firewood.

[Armata]

Duck he is 5 generation. Only he does not channel in any way against our Dry 4 ++.

[B_KypTke]

Phenols ... such phenols.

[Delink]

Let the morons continue to build aircraft in the same arc. You look and the aircraft carriers of the cruiser will go to cut.