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fnord
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Car manufacturers should have cup
holders that have separate air controls. So
you'd place your coffee in a cup holder
(the ones that actually surround the cup
base) and you can channel the warm air to
the cup. Or, vice versa, take your Coke
and place it in the holder and channel cool
air.
This will keep the drink at its desired
temperature longer than leaving it out in
the open. You wouldn't need extra
systems because if you want the drink hot
and your using the heater, just channel
some of it to the cup. Or, if you're using
the heater but want a cold Coke, this
would turn on the A/C for the cup and use
the heater for the rest of the vehicle. Or
this could be switched for cold situations.
As we speak, my friend is suggesting this
to his employer, Toyota.
[link]
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Toyota have a pick-up where the cup holder is immediately under the vent, so that the air conditioning blows past the can/bottle. |
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What might work well is a Peltier device, on which the cup stands. Copper springs could lead from the Peltier device to the vertical edges, to get better heat conductivity. |
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This could be switched to heat or cool, without resorting to have the air conditioning fight itself. |
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OK. But you would need seperate systems. Its hot out and you just stoped at coffee shop. AC on in your car. How about a heater coil and a cooler coil in the cup holder itself. |
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How about just a foam rubber sheath (or "coozie" as they call it in Texas) in the cup holder. Keeps beverage at temp much longer. Might add $5 to car's price.
Of course, the heating/cooling options being discussed could make for a steaming "Cup O Soup" or keep your ice cream cone firm. How about installing a microwave in the dash so you can heat those "Quick Stop" tacos on the road. |
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This gets my "Occam's Butter Knife" award for ignoring a simple cheap solution in favor of something expensive and complex. |
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I once owned a Honda CRX. The aircon was designed for a car with a greater cabin volume (the Concerto, I think) so it was very efficient, in the smaller space. They had thoughtfully directed a vent into the glove compartment which meant that cans of drink would stay pretty well chilled in there. Nice feature. |
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Bun for getting this idea nine months ahead of me. |
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And someone even came up with the Peltier idea before me! I'm not surprised. |
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