jfanaselle wrote:My idea was to have a 3rd brake light which consists of several LEDs in a "bar" formation, either on a rear spoiler or in a rear window. As you pressed the brake pedal harder, the bar would get wider. If someone was simply riding their brake pedal, it would only light up the single LED in the middle, but as they pressed harder, it would widen out. If they jammed on their brakes abrubptly, it would stretch accross the lenth of your spoiler or back window which would immediately notify the people behind you that you were braking hard.
Nissan's idea (according to the survey) was to have a circular light where the circumference of the circle would increase and the light would get brighter as you pressed harder on the pedal. Similar, but probably still not as effective as my idea.
These are both great ideas.
Mercedes Benz has actually been trying to get the US to change laws (regarding flashing red lights on cars, which are of course "emergency vehicle" indicators) so that they can use their flashing brake lights here for a few years.Personally, I agree with you, I don't think flashing is the right route. I can see it causing more problems that it solves.Variable intensity on it's own isn't great either, because you can't really have a good frame of reference.
I can see Cadillac implementing your "bar" idea in their car-wide CHMSLs easily. It'd be a nice "lux-safety" sales point as well as a nice feature.
jfanaselle wrote:Another feature was an intelligent cruise control which uses sensors in the front bumper to determine when you're getting too close to the car in front of you and adjust your speed accordingly. Then it would resume normal speed once the vehicle in front of has sped up or moved out of the way.
Nissan and other companies have been using this for years...