Half a croissant, on a plate, with a sign in front of it saying '50c'

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Lance Car
pierce zone increases crash safety
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This car has a "lance" hidden beneath the bonnet. This is a triangular spike made of an extremely strong material extending from the passenger cabin to the grill.

When the car collides frontally, all the "weak" parts (car body, engine block) strip away and crumple and the "strong" parts (lance and passenger cabin) stay intact.

As the lance impales the opponent's car and bends away its body, it dissipates energy additionally to the crumple zone. It effectively uses the opponent's car as an additional (sideways) crumple zone. This way less energy is transferred to the passenger cabin, increasing crash safety.

The lance also acts as a wedge and diverts objects from the opponent's car that may introde into the cabin.


manicdictator, Jul 17 2008

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       And what if you run into a concrete wall....   

       Oh also shows predetermination, so when someone dies, it's murder not manslaughter.

MisterQED, Jul 17 2008
  

       //And what if you run into a concrete wall....//   

       You catapult.   

       //the opponent's car//   

       What is this - jousting?

jtp, Jul 18 2008
  

       Is *introde* a real word?

xandram, Jul 18 2008
  

       Joust a minute - the point of using a lance, in tilting, was to skilfully unhorse the opponent. Not to skewer them.

Ian Tindale, Jul 18 2008
  

       F1 cockpits are this. Carbon fibre origami, one commentator called it.

4whom, Jul 18 2008
  

       If it proved predetermination, philosophers all over the world would rejoice.

Voice, Jul 18 2008
  

       Quite apart from the likelihood of killing the occupants of the other car, if this strikes something solid (concrete wall as mentioned, or just the engine block of the other vehicle) then the crumple zone is completely bypassed. You're back to the "tank-like" philosophy that tends to kill its occupants.

david_scothern, Jul 19 2008
  

       Is *introde* a real word?   

       Yes. It's a combination of "intrude" and "explode".

manicdictator, Jul 20 2008
  

       "also shows predetermination"   

       Its stated purpose is to protect the occupants.   

       So it doesn't show any more predetermination than those steel bull bars attached to the front of some urban SUVs.   

       I have never heard of a motorist being accused of murder because he knocked down a pedestrian with bull bars.

manicdictator, Jul 20 2008
  

       Correct, because bull bars are defensive, (also basically meaningless in a real crash) your lance design isn't. Its design is to actively defeat others protection. This is why bumper heights were mandated so morons who lifted their trucks up 3 feet wouldn't kill others with their stupidity when getting into accidents.

MisterQED, Jul 20 2008
  

       Pretty handy for running into bulls, however.

Custardguts, Jul 20 2008
  
      
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