2008 Bmw 5-series 535xi on 2040-cars

Auto blog

What does the open patents deal mean for Tesla ... and BMW?

Gift to the world or trade bait? Tesla Motors announced this week it would open its patents for other automakers to use. That has analysts guessing whether the California-based electric-vehicle maker is looking to either swap trade secrets with other automakers or to expand the proverbial pie that represents the plug-in vehicle market. For its part, Tesla says the answer is B. BMW, which is establishing its i sub-brand of plug-in vehicles, would be a natural collaborator with Tesla, Forbes says. In fact, executives from the two companies met in Europe this week. Details were not released, but a BMW spokesman said, "Both companies are strongly committed to the success of electromobility and discussed how to further strengthen the development of electromobility on an international level." While Tesla brings battery technology to the table, BMW offers its carbon-fiber advancements that lighten vehicle-body weight. Those advancements are key to range-extending efforts and could do wonders for Tesla on its journey to help spur technology for the sake of getting more of the general public to accept plug-in technology as a viable first-car option. Then again, Forbes says Tesla, whose investors include Mercedes-Benz parent Daimler and Toyota, may be keeping its best technologies to itself by not patenting certain advancements at all. What's in Tesla's patent pool? uAutoInsurance analyzed Tesla's 249 patents and found that 104 of them related to battery technology, while 28 pertained to recharging activity, which wasn't surprising (about a quarter of those 249 patents couldn't readily be categorized). Tesla also has nine patents related to sunroof technology. The company is based in California, after all.

Watch the BMW M4 drift around an aircraft carrier

A Nimitz-class American aircraft carrier is big. Really, really big. After all, it has to be, in order to launch and recover a wide array of military aircraft. But when it's not catapulting F/A-18 Super Hornets and E-2 Hawkeyes into the wild blue yonder, what exactly can you use its 1,040-foot long flight deck for? Well, BMW seems to have an idea.
Now, obviously BMW hasn't paid Uncle Sam to convert the deck of the USS John C. Stennis into a racetrack (but what an idea!). That doesn't make this video of an Austin Yellow M4 slipping and sliding its way around the carrier deck any less entertaining. The video itself comes, weirdly considering the US aircraft carrier, from BMW of Canada, and we aren't really sure what the point of it is. There's no voiceover, or title or closing screens to lend the scene any context, and it seems unlikely that this sort of seemingly high-dollar video wouldn't be done sheerly for giggles. Whatever the reason for its existence, it's worth a watch.
Scroll down and have a look.

BMW working on 2 Series Active Hybrid Tourer

The cover may have officially been pulled off the BMW 2 Series Active Tourer at the Geneva Motor Show, but BMW has apparently continued working on other variants behind closed doors. While at first glance this prototype looks like any other Active Tourer, the "Hybrid Test Vehicle" stickers on the passenger door and rear bumper give it away as something a little different.
Details about the hybrid Active Tourer are somewhat sketchy at the moment, but BMW indicated its likely direction for the electrified hatchback in the earlier Concept Active Tourer. It used a hybridized 1.5-liter turbocharged three-cylinder engine coupled with an electric motor with a total system output of 190 horsepower and 147 pound-feet of torque. The company claimed that it had a roughly 19-mile electric range and could hit 62 miles per hour in under 8 seconds. However, the Bavarian automaker hasn't said yet whether this powertrain would be used in the production version.
The internal combustion 2 Series Active Tourer is rumored to come to the US in 2015. Given the nearly complete look of the test car, the hybrid might not be too far behind.