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Mini Rocketman concept reportedly going into production as an EV

Remember the Mini Rocketman Concept from the 2011 Geneva Motor Show? If you don’t thatÂ’s OK, as itÂ’s been almost an entire decade since Mini pulled the wraps off. Despite the massive time lapse, Mini decided to revive the concept, not just for show. The companyÂ’s finally going to put the Rocketman into production, as an electric vehicle. We've heard this before, a few years ago, but nothing was set in stone. Now it seems a decision has been made. AutoCar in Britain recently learned that the Rocketman will fulfill its premise as the companyÂ’s first subcompact city car. The production model, scheduled for 2022, will reportedly be heavily reworked and built as a joint project with Chinese automaker Great Wall Motors. “WeÂ’re advancing plans for a model along the lines of the Rocketman. ItÂ’s a car we have been looking at for a long time, but to build it profitably at the price point we think customers are prepared to pay, you need a joint venture partner to share costs. Great Wall Motors has provided that opportunity with a shared electric car platform that will be used by Mini,” an anonymous “senior BMW official” was quoted as saying. The production Rocketman will retain its three-door hatchback design and is expected to serve as the manufacturerÂ’s newest entry-level model. It will be built by Great Wall Motors in Jiangsu, China, while BMW oversees the design and production with plans to sell it in all markets globally. When the Rocketman first surfaced at Geneva, it was essentially BMWÂ’s direct response to DaimlerÂ’s Smart ForFour. However, even with positive feedback from prospective customers, the project was shelved because development discussions between BMW and its initial partner, Peugeot, ended abruptly. The companies were reportedly going to share platforms and powertrains in another joint venture. In the new agreement with the Chinese company, the production model will apparently use a small-car platform used by Great Wall Motors called the Ora R1. The Peugeot-BMW project was going to use either a three-cylinder gas or diesel engine. But the new model will gain an all-electric powertrain by Spotlight Automotive as a part of BMWÂ’s massive plan to launch up to 25 new plug-in hybrid and all-electric vehicles by the end of 2023. One of those models is the newly released all-electric Cooper SE.

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.

Recharge Wrap-up: Houston's bus revival, autonomous trucks on the Autobahn

A documentary shows how Houston, Texas significantly improved its outdated bus system. Called High Frequency: Why Houston is Back on the Bus, the short film describes how the city reimagined its bus system to become more efficient, more useful and more popular. Despite some opposition, the change has proven to be effective, with bus ridership up eight percent in three months, and light rail ridership up due to complementary bus routes. See the video above, and read more at CityLab. Automakers sent autonomous semi trucks on the German Autobahn as part of the European Truck Platooning Challenge of 2016. Mercedes-Benz, Volvo and Scania, among other groups, sent platoons of trucks between Stuttgart, Germany, and Rotterdam, Holland. In Mercedes's platoon of three trucks, the lead truck was fitted with lasers and other sensors to guide the convoy down the road. The two following trucks relied on vehicle-to-vehicle communication to trail 50 feet behind the lead, making room for cars to come between them and closing the gaps when able. The close following distance provides fuel economy gains of up to 10 percent in the rearward trucks on account of the reduction in drag. Read more at Hybrid Cars. Renault has reduced NOx emissions in its Euro 6b diesel vehicles in real world driving conditions. By improving its exhaust gas recirculation systems and NOx traps, nitrogen oxide emissions are cut in half on average, under certain driving conditions. The improvements will be included in vehicles leaving the factory beginning in July of 2016. Beginning in October, owners of Renault Euro 6b diesels can have the modifications added to their cars for free. Read more from Renault. Tata Technologies is creating an innovation lab in California to partner with EV technology companies. Having a tech center in California allows Tata to work on technologies that will largely be deployed in the company's main market of Asia. "Today, we are partnering with companies and startups who have aspirations to sell in China, but a lot of what they do is in California," says Samir Yajnik of Tata Technologies. Read more from The Economic Times. BMW's i Ventures is investing in mobility-as-a-service software provider RideCell. RideCell provides technology for services such as carsharing, ridesharing and other transit services. "The convergence of transportation trends in cities is of key importance to BMW," says Ulrich Quay, head of BMW i Ventures.