self-heating

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  • Conceptual self-heating Vertigo container makes Philmont infinitely more bearable

    by 
    Darren Murph
    Darren Murph
    03.30.2009

    We won't say precisely which Engadget staffer can speak from experience, but suffice to say, having the Vertigo whilst out and about in the New Mexico mountains would've made the epic Philmont adventure a much, much more delectable trek. Dreamed up by Nicolas Bernal, this self-heating container is theoretically constructed from Polybutylene Terephthalate (PBT) and features a high performance dynamo that heats up food within minutes. Naturally, there's a LED on board that lights up when the contents are ready for consumption, but sadly, we highly doubt this will land in your local R.E.I. / Camping World within the next few years.[Via Engadget German]

  • Miller to introduce self-cooling beer cans next year

    by 
    Evan Blass
    Evan Blass
    04.20.2006

    We're always keen on technology that improves our beer consumption experience, whether it be coasters and pitchers that signal for help when you need a refill, or mugs that let you share a drink with distant friends. Obviously, then, we were understandably excited to learn that Miller will be the first domestic brewer to utilize Tempra's self-cooling cans for dropping your drink's temperature a minimum of 30º F on command. Self-cooling, and self-heating, technology have been around for awhile, but save for the homemade Peltier Beer personal beverage cooler, this is the first method we've seen to cool down your suds long after the ice in your cooler has melted. Tempra's I.C. Can works by drawing heat out of the beverage with a natural desiccant (drying agent), through a water gel coated evaporator, and into an insulated heat-sink container, once an internal vacuum-seal has been broken. Miller's self-cooled offerings should begin showing up in finer distributors nationwide starting sometime next year, and as you can probably imagine, a sixer of these high-tech brews isn't going to come cheap.