Future of Engineering

Thursday, April 10, 2008

Cooling Blankets from Kalb Corp. Could be Used by US DoD

You need not come from a big town or a big company to develop a hot idea.

The Kalb Corp., run by Mike Kalb and his son, Rob, in the tiny town of Oneida, about 12 miles northwest of Galesburg, is a perfect example. Their specialty, which is to throw a cooling blanket over an overheated exhaust, has some people at the Pentagon hot and bothered.

The Kalbs design custom fabricated blankets that go over diesel engine exhaust pipes. They are designed to shield hot exhaust from areas where people might touch it or where random debris could ignite, creating a fire hazard. Their signature product, HeatBlocker, reduces exhaust temperatures of up to 1,000 degrees Fahrenheit down to between 200 and 225.

Its primary application has been on heavy diesel equipment associated with mining, landfill and construction applications. But the Department of Defense is looking to develop a new generation Humvee-type vehicle. The Kalbs' product could both reduce the risk of fires from exhausts and dramatically reduce the thermal signature, making the vehicles less vulnerable to heat-seeking missiles.


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