1960 Ford F-100 Custom on 2040-cars

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Ford files patent for 11-speed transmission

The automatic transmission seemed limited to three or four gears for decades, and then the automotive world slowly started to see more ratios becoming available. Today, seven-, eight- or nine-speed gearboxes have become rather common. Ford even has an automatic with 10 gears on the way for the future F-150 Raptor. The Blue Oval might not be done yet, though, because the company also now has a patent on an 11-speed box. The filing, which was discovered by AutoGuide, says this idea "produces eleven forward speed ratios and one reverse speed ratio by selective engagement of three shift elements in various combinations," and the company outlines three different ways of making this possible. The advantage of adding one more ratio is that the gearbox should be able to keep the revs in the ideal portion of the engine's torque curve even longer. Obviously, automakers patent ideas constantly, and applying for one is no guarantee that the tech ever arrives on the market. Conversely, these documents provide a tiny glimpse at one of the brand's focuses of development. If you're mechanically minded or just curious, you can read the entire application here for the technical nitty-gritty.

2015 Ford Mustang Convertible makes inappropriate appearance in Detroit [w/video]

With the polar vortex fresh in the minds of Autoblog's Detroit-based staff, we're finding it funny that any manufacturer would choose January in the Motor City to show off a new and highly anticipated convertible to the general media and public for the first time. But Ford has done just that, giving us our first real peek at the new Mustang Convertible in the flesh.
The new Mustang Convertible is more or less unchanged from the standard coupe, with some subtle styling tweaks to accommodate the retractable soft top. Engine and transmission choices are identical to the hardtop, although we should expect slightly lower performance due to the hardware for the roof. Like the coupe, neither prices nor performance metrics have been published yet for the convertible.
Hop up top for our live gallery of images from the floor of the Detroit Auto Show.

Ford F-250 boots Cadillac Escalade from atop thieves' most-wanted list

The Ford F-Series has been America's best-selling truck for decades, but along with the good comes the bad, apparently. In addition to being popular with consumers, the Highway Loss Data Institute notes that the F-Series Super Duty has risen in popularity among thieves. Based on its new study, the four-wheel drive crew cab F-250 Super Duty has topped the list for the country's highest rate of insurance theft claims, knocking the Cadillac Escalade from the top spot - a distinction the luxury SUV has held since this annual report was first established in 2003.
To reach its findings, HLDI looks at theft data from the previous three model years (in this case 2010-2012) to determine the frequency of claims for a particular make and mode,l as well as the average payment per claim. As the report points out, the claims aren't always for the theft of the entire vehicle - they can include components (say, wheels and tires) or property taken from the vehicle. At seven claims per 1,000 insured vehicles, the F-250 is six times more likely to suffer a theft claim than the average vehicle.
The Cadillac likely dropped from the top of the list to sixth due to additional theft-prevention features including a steering wheel lock and inclination sensor for the alarm, but GM's other fullsize trucks and SUVs still occupy eight of the list's 10 spots. Some of the least stolen vehicles with below-average loss payments include the Lexus HS250h, Hyundai Tucson, Honda CR-V and Dodge Journey. Head on over to the HLDI's website for the full list that shows the most and least popular vehicles among thieves from 2010 through 2012.