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Rear Cabin Fresh Air Circulation System

3:03
17:21
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At 3:03 in

Inside President Dwight Eisenhower's 1955 Cadillac Limo: "Parts Bin Special"

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What happens here

The rear cabin of the limousine features a unique fresh air system, which was initially mistaken for lacking air conditioning due to its simplicity. Air is drawn in through prominent 'air inlet' scoops located on the rear quarter panels, just behind the rear windows. Clear plastic ducts channel this fresh air upwards through the rear pillars and across the ceiling of the rear compartment. This system culminates in adjustable vents on the ceiling, allowing rear passengers to control the airflow for comfort. This setup ensured fresh air when the president was seated, even without a full AC unit.

Goal: Identify and explain the rear cabin's fresh air system

Tools and materials

  • Adjustable Ceiling Vents — Allowing passengers to control airflow
  • Air Inlet Scoops — Drawing fresh air into the cabin
  • Clear Plastic Ducts — Channeling air from the outside to the interior vents

What they say

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even mean? This is very interesting. An air. Looks like an air inlet thing right there. I wonder what that's all about. What do these do? So, you got this little air inlet right there with this tube. >> Yeah. >> What is that for? >> Well, come on in. >> Okay. Now, there again, the president has to have the adjustment of his own. This didn't have the air conditioner in the trunk or nothing, but to bring cold air in. If you look over behind you on the other side there, do you see that clear duck? You might have to move over so you can see it. >> That comes through that vent. It goes up through the roof and it can come out of those and the president can adjust them to whatever their desired is for just simply air, fresh air here. here and it comes through these plastic ducts. >> That is interesting. >> I thought that was pretty interesting. Yeah, >> cuz this this car is newer than that one, the Lincoln up there, but it does not have air conditioning. >> Yeah, I know. >> Why is that? >> Well, that can't be answered. Maybe it's because of this, you know. >> Yeah, >> I don't know. >> The seat The seat is also not near as comfortable as the Lincoln. >> And neither is the seats. Yeah, I'm I'm thinking the Lincoln's

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