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Cyclic Hotline
27th Jun 2001, 18:42
Simula Awarded U.S. Army Contract for Cockpit Air Bag Systems

Advanced Product Is World's First Application of Air Bag Technology In an Aircraft Cockpit

PHOENIX, June 27 /PRNewswire/ -- Simula, Inc. (Amex: SMU - news) announced today that advanced air bag technology will be integrated into the cockpit of a U.S. military helicopter, the first application of such technology in any aircraft. The contract was awarded by the U.S. Army Aviation Applied Technology Directorate (AATD) for the production of Cockpit Air Bag Systems (CABS) for the UH-60A/L Black Hawk helicopters. The 20-month contract will provide for the production of 490 systems for retrofit into existing helicopters by the U.S. Army, as well as additional spare kits and supporting training materials. The contract value is $11.1 million with approximately $3 million of that contract value performed in 2001. Production deliveries will be completed by March 2003.

"This is one of the most significant milestones in Simula's long history of providing leading edge safety technology. Like the crashworthy seating we produce for the Black Hawk and other military helicopters, and the life-saving head protection systems we provide for both automobiles and trucks, CABS will save lives and mitigate serious injuries,'' said Brad Forst, President and Chief Executive Officer of Simula.

U.S. Army studies indicate that as many as 80 percent of their helicopter accidents are potentially survivable. The Army has been systematically identifying ways of preventing deaths and injuries due to head and upper body strikes against interior cockpit components. The introduction of cockpit air bags into U.S. Army helicopters follows an extensive series of development contracts performed by Simula to validate the system's effectiveness and its utility in the UH-60A/L helicopter cockpit environment. Qualification tests included a comprehensive series of tests to simulate severe crashes and demonstrate high reliability of the system.

Simula's Cockpit Air Bag System is comprised of forward and lateral air bag modules for the pilot and copilot, inflators, and a Simula-patented Electronic Crash Sensor Unit (ECSU). The ECSU is programmable and can be used as the heart of Cockpit Air Bag Systems adapted to a wide range of aircraft. Simula will have overall responsibility to integrate all components of the CABS into kits to be installed in the Black Hawk helicopter. Details of the system can be found at http://www.simula.com\ATD\cabs.asp .

"Our Cockpit Air Bag System is a significant new product line for our aerospace and defense segment, and represents the next generation of safety equipment Simula produces for military aircraft,'' Forst said.

"With our newly restructured and focused Company, we are transforming our technical excellence into economic success,'' said Forst. "CABS will be a significant contributor to that future''.

Simula noted that the 490 systems will outfit approximately one-third of the Army's fleet of 1,500 Black Hawk helicopters. There are approximately 450 additional H-60 helicopters in the U.S. Navy, U.S. Air Force, foreign military and commercial fleets, with new H-60 helicopters also in production.

The CABS contract is an outgrowth of a Small Business Innovation Research (SBIR) program contracted by the U.S. Army AATD in Ft. Eustis, Virginia, and managed and funded by the Air Crew Integrated Systems (ACIS) Product Manager at the Redstone Arsenal in Huntsville, Alabama. The original SBIR program and follow-on programs, funded by the Army, determined that cockpit air bags are a cost-effective way of minimizing the risk of injury or death due to head and upper body strikes against flight controls, the instrument panel, the glare shield, and armor panels in helicopter crashes.

Simula designs and makes systems and devices that save human lives. Its core markets are aerospace and defense systems, and automotive safety systems. Simula's core technologies include inflatable restraints, energy-absorbing seating systems, advanced polymer materials, lightweight transparent and opaque armor products, personnel protective equipment and sealed parachutes, and crash sensors. For more information, go to http://www.simula.com .

Safe Harbor statement under the Private Securities Litigation Reform Act of 1995: This news release contains forward-looking statements that involve risks and uncertainties that may cause the Company's actual experience to differ materially from that which is anticipated. These forward-looking statements include projections about product opportunities for military helicopters. Production is dependent upon the Company's production capabilities as well as continued demand for such products. Future revenues from CABS may be dependent upon Department of Defense procurement decisions. Actual results may differ materially from those projected. Additional risks include those described herein and in the Company's registration statements and periodic reports filed with the U.S. Securities and Exchange Commission.

Lu Zuckerman
27th Jun 2001, 20:20
The next application for airbags in an aircraft is in the seats of the V22. It has a ROD of 4-6000 feet per minute in autorotation.

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The Cat

Copter Cody
27th Jun 2001, 22:01
What will they think of next, maybe they'll have rocket powered ejection seats.

Cody

roundwego
27th Jun 2001, 22:40
I keep on trying to remove the air bag from the passenger seat in my car. Unfortunately she gets back in every time.

widgeon
28th Jun 2001, 02:00
Wonder what overrides they will have to stop accidental deployment during flight . Be a real downer if you hit some bad turbulence and had the damm thing deploy in flight. On a car is is some sort of inertial switch isnt it ?. But anything that improves survival rates has to be a good thing. Anyone remember seeing sketches of a parachute you could deploy to safetly land a helicopter or was I dreaming it.

sling load
28th Jun 2001, 12:29
Cyclic Hotline,

I would like to know if the Army will test the deployment of the airbag in the event of ditching in the sea, and how would this effect the surviveability of the crew in the event that the bags deploy when the crew is underwater and upside down, what does the bag do? Any Ideas?

Nick Lappos
28th Jun 2001, 13:15
Let me weigh in:
Like the car airbags, those for a helo will inflate only long enough to keep the occupant erect and intact during the crash sequence. They quickly deflate and are no hindrance to escape, in fact an alert, un-injured pilot is much more likely to make the escape.

The g activated valve in cars is extremely reliable, and will not be set off except where the g's on the occupant will cause injury. In other words, if the switch goes off, the pilot would be advancing toward the instrument panel anyway.

The bags prevent spine injuries by forcing the pilot to be erect during the crash, they keep him from the instrument panel, and they prevent him from diving toward the cyclic and hitting it with his face (all these are likely to happen in the common crash).

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Vfrpilotpb
28th Jun 2001, 14:56
Anything to keep things Erect , will do for me!
Sorry I could not resist that one, but what would happen say in Birdstrike or hard run on landing?

Doc Cameron
3rd Jul 2001, 01:38
What about severe vibration due to delamination etc? I know this usually causes severe vertical oscillation it has been known (on several occasions) to trip the 'G' switch on the CVR. Will there be other safeguards or would that become self-defeating?