Auto blog

Nuclear-powered concept cars from the Atomic Age

In the 1950s and early 60s, the dawn of nuclear power was supposed to lead to a limitless consumer culture, a world of flying cars and autonomous kitchens all powered by clean energy. In Europe, it offered the then-limping continent a cheap, inexhaustible supply of power after years of rationing and infrastructure damage brought on by two World Wars.
The development of nuclear-powered submarines and ships during the 1940s and 50s led car designers to begin conceptualizing atomic vehicles. Fueled by a consistent reaction, these cars would theoretically produce no harmful byproducts and rarely need to refuel. Combining these vehicles with the new interstate system presented amazing potential for American mobility.
But the fantasy soon faded. There were just too many problems with the realities of nuclear power. For starters, the powerplant would be too small to attain a reaction unless the car contained weapons-grade atomic materials. Doing so would mean every fender-bender could result in a minor nuclear holocaust. Additionally, many of the designers assumed a lightweight shielding material or even forcefields would eventually be invented (they still haven't) to protect passengers from harmful radiation. Analyses of the atomic car concept at the time determined that a 50-ton lead barrier would be necessary to prevent exposure.

Ford patent seeks to monitor driver health while on the road

Ford now has a patent on tech to monitor drivers' changing health behind the wheel and potentially share that information with their healthcare provider. The rather simple idea revolves around a vehicle that would have an account-based system to keep track of people. In an emergency, this technology could even contact paramedics. Ford's patent is titled Medical data acquisition and provision, and the implementation really only requires specialized software and sensors. The documents acknowledge that many people don't keep close track of themselves medically, and this could be a solution. In the company's description, the tech would only gather a person's heart rate and weight. A wireless device in the vehicle would ensure that the info is being collected on the right person. Certain thresholds could also be programmed, and drivers and their doctor could be warned if there's a problem. The solution, while intriguing, might be a little too Big Brother for those with privacy concerns. According to the patent, if a person's healthcare provider wants to take a look at the stored data, than the owner needs to grant permission first. Then, the system can send the info wirelessly. Just because it's been patented doesn't necessarily mean it will hit the market, but an increasing number of people are keeping closer tabs on their health with devices like the Fitbit band. Ford's tech could potentially find some fans among these folks.

Ford cleans up painting process with cameras

Knowing how the bacon gets made rarely entices us and, in the same vein, the same usually goes for knowing about how new cars get painted. But in both instances, however, quality - or a lack thereof - is instantly obvious. In terms of the latter, Ford is showing off its new paint quality process with 3D Dirt Detection Technology to find imperfections in vehicle paint more easily and more quickly.
This process - being performed on the F-150 SVT Raptor above - uses 16 computer-controlled cameras to create a three-dimensional model (inset) of the vehicle to detect flaws in the paint including dirt particles, which can then be buffed out manually. Ford says this new technology cuts down on time spent looking for paint flaws and gives workers more time to correct those that are discovered.
Currently, Ford only uses its 3D Dirt Detection Technology system at three factories (the Dearborn, MI facility, along with those in Louisville, Kentucky and Valencia, Spain), but it will soon spread to five more plants in North America. Ford has released a video and press release for this innovative and unexpectedly interesting process, both of which are posted below.