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Ullage Compatible Optical Sensor for Monitoring Safety Significant Malfunctions, Phase II

Completed

Description

Significant emphasis has been placed on aircraft fuel tank safety following the TWA Flight 800 accident in July 1996. Upon investigation, the National Transportation Safety Board (NTSB) determined that the explosion of the center wing tank (CWT) resulted most likely from ignition of the flammable fuel/air mixture. The growing concern of aircraft fuel tank safety has taken an added dimension in the post 9/11 world where both commercial and military aircrafts are vulnerable to terrorist attacks utilizing MANPADS (MAN-Portable Air Defense Systems), explosives in shoe/socks, and small arms fire. Fuel tanks also need protection from explosions caused by ballistic impact, lightning, and other sources of ignition. In Phase I, InnoSense LLC has demonstrated the feasibility of an all-optical oxygen sensor capable of detecting oxygen at 40,000 feet elevation down to the ambient level. This Phase II proposal discusses how InnoSense LLC would develop a prototype and perform field testing. The project team possesses seventy person-years of optical sensor related hardware and software expertise. InnoSense has attracted $300,000 in Phase III follow-on funding for further engineering. Innosense will deliver the prototype to NASA, complete with software, manuals, and schematics.

Details

Technology areaHuman Health, Life Support, and Habitation Systems > Environmental Monitoring, Safety, and Emergency Response > Fire Detection, Suppression, and Recovery
ProgramSmall Business Innovation Research/Small Business Tech Transfer (SBIR/STTR)
Lead organizationGlenn Research Center, Cleveland, OH
Start date2004-12-06
End date2006-12-06

How to get involved

This is a mature technology (TRL 7+) — the realistic path in is usually NASA's Technology Transfer Program: licensing an existing NASA patent, or a Space Act Agreement to use NASA facilities/expertise directly. NASA also runs a startup licensing program with no upfront fee for companies formed to commercialize a specific NASA technology.

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