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Tesla is now on its fourth CEO in just 12 months as the fledgling all-electric automaker has announced today that chief fund-raiser, architect and Chairman Elon Musk will take up the mantle from current CEO Ze’ev Drori. Early this morning Valleywag reported that Tesla would be firing up to 100 of its staff and that Drori might be leaving. A call to Tesla SVP Darryl Siry revealed that the story was not entirely accurate. Drori is not leaving the company, but will move over to become Vice Chairman. Exactly what that means is not entirely known at this point, although clearly Musk intends to take a more hands on role now that his Space-X rocket finally managed to get into orbit. Tesla is also laying off some staff, although the extent of lay offs is unknown at this time. Siry promised an official announcement sometime this morning, but we’re still waiting.

UPDATE: Tesla has finally published a blog post on the company site (sorta) detailing what’s going on. In short, the activity on Wall Street that’s decimated your 401k over the past week is part of the problem. Musk has decided to take the reigns as the company consolidates its efforts on shipping Roadsters and selling powertrain technology to other companies. Both of those will generate revenue. Almost everything else is essentially on hold for now. That means that Model S development is being scaled back temporarily and the Auburn Hills, MI engineering office is being shuttered. In the future all work will happen out of the new San Jose CA HQ. The slowdown will be in effect until Tesla is able to tap into low cost DOE loans that will help pay for development of the Model S and construction of the factory. Production of the sedan is now pushed back at least six months to mid-2011. Musk acknowledged a head count reduction, (aka lay offs) but didn’t reveal how extensive that would be.

Tesla is now on its fourth CEO in just 12 months as the fledgling all-electric automaker has announced today that chief fund-raiser, architect and Chairman Elon Musk will take up the mantle from current CEO Ze’ev Drori. Early this morning Valleywag reported that Tesla would be firing up to 100 of its staff and that Drori might be leaving. A call to Tesla SVP Darryl Siry revealed that the story was not entirely accurate. Drori is not leaving the company, but will move over to become Vice Chairman. Exactly what that means is not entirely known at this point, although clearly Musk intends to take a more hands on role now that his Space-X rocket finally managed to get into orbit. Tesla is also laying off some staff, although the extent of lay offs is unknown at this time. Siry promised an official announcement sometime this morning, but we’re still waiting.

Believe it or not, tesla coils are good for more than just creating lighting, protecting one’s laptop or cranking out a sweet tune — and the folks watching a dazzling demonstration at Maker Faire 2008 can attest to that. Apparently a group of prototype (1 / 12 scale, no less) coils were seen sparking up the evening in San Mateo, California, but it wasn’t the visual energy or unmistakable hum that caused all that saliva to form in the mouths of onlookers. Oh no, it was the fact that a dozen hot dogs were simultaneously roasted and made ready for safe consumption. Check out a video of the action right after the break.

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Nary two months after the Tesla Roadster finally hit production, the automaker’s first dealership has swung its doors wide open. Not surprisingly, the establishment is planted in gridlock heaven, better known as Los Angeles, California. Even less shocking is the fact that it opened at one of the busiest intersections in the city — near the practically useless (we kid… sort of) 405 freeway and the always-packed corner of Santa Monica and Sepulveda boulevards. Of course, the 10,000-square-foot dealership isn’t exactly rolling cars off of the showroom floor just yet (something about a lingering transmission issue), but it’s hoping the $2 million cost of construction more than pays itself off in a couple of years. And if you’re hankering for a Telsa Motors store near you, you can look forward to others popping up in Menlo Park (CA), New York, Miami, Seattle and Chicago in the next year or so.

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The team at Tesla Motors has been hard at work attempting to prove that they can deliver a performance-minded electric vehicle to the world, but along the way they’ve hit a few bumps in the road. On top of recent organizational changes, one of the major hold ups on delivering the Roadster has been transmission issues. Their initial thought is to build the first production run with temporary single-speed boxes that will not live up to the proposed performance numbers, then modify the delivered cars once a solution arrives. Now it looks like the road ahead is getting smoother. It turns out that early adopters might not have too long to wait before they get their hands on the real Roadster. Tesla is reporting that through research and development of the WhiteStar sedan they happened to run across a solution for the drop top. They are dubbing it DriveTrain 1.5 and it should be submitted to testing next week.

DriveTrain 1.5 doesn’t appear to be an easy fix, as it involves replacing the Roadster’s entire powertrain. The electric motor is to be changed from an air-cooled motor to a more powerful liquid cooled unit and the power electronics will also be altered to supply the necessary increased current flow to the new motor. This adjustment will allow for the use of a single-speed transmission with a reduced gear design. The transmission is being developed and produced with the assistance of engineering firm Ricardo, which produces, among other things, the Bugatti Veyron’s dual clutch gearbox.

[Source: Tesla via Autoblog Green]

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One thing that’s been called into question is whether or not the Tesla Roadster will make a viable track day vehicle, but until now, there was one major hurdle for Tesla’s engineers to overcome: cooling. The motor currently equipped in the Roadster is air-cooled, which wouldn’t hold up to the rigors of track duty. But Tesla is working on a liquid-cooled version that wouldn’t cause the power electronics module (PEM) to default into limp-home mode and subsequently cut power if heat became an issue.

The possibility of a track-ready version is now officially in the cards. By utilizing the new liquid-cooled motor and removing about half of the batteries found in the standard Roadster, Tesla is considering releasing a variant called the Roadster 120, with the number referring to the projected range. Nixing around 500 pounds from the curb weight is going to do wonders for acceleration and handling, while simultaneously reducing the load on the motor.

Naturally, none of this is going to come to fruition until Tesla starts cranking out the “standard” version on March 17th, but when we talked to a few Tesla execs while evaluating the Roadster, they mentioned that their car was trying to appeal to two types of individuals: people who are only interested in EVs and don’t care about performance, and drivers looking for a quick, engaging coupe that just happens to be electrically powered to boot. A track-friendly version would be of particular appeal to the latter and we can’t wait to give it a go around one of the great tracks within driving distance of Tesla’s South Bay facilities.

[Sources: Tesla Motors, AutoblogGreen]

A site of which this blogger previously wasn’t aware is reporting that the body of the soon-to-be-revealed Tesla WhiteStar sedan was originally penned by one Henrik Fisker. According to Street Import Online, a mole deep within San Carlos has spilled the beans that the designer who recently unveiled his own plug-in hybrid super sedan, the Fisker Karma (above), had previously been contracted by Tesla Motors for its second product. According to Street Import Online, Tesla had backed out of a deal to have Fisker create the body for the WhiteStar electric sedan but kept the design.

We contacted Tesla’s Marketing VP Darryl Siry to verify the accuracy of this story, and Siry declined to either confirm or deny the report, which you can interpret however you choose. If the story is true, it may well have prompted Fisker to pursue building a similar vehicle under his own name, which led to the Karma. The WhiteStar sedan is planned as a battery electric sedan, although Tesla has acknowledged that is also developing a range-extended electric hybrid version. Regardless of who actually drew the WhiteStar, Tesla has said it plans to reveal the sedan’s design later this Spring after it begins delivering a steady stream of EV Roadsters. Thanks for the tip, Jose!

Update: Our own sources indicate that Tesla is not using the Fisker design for the final car. Other than having four doors and a similar number of wheels, the Whitestar is completely different from the Fisker proposal.

[Source: Street Import Online]

 Birthing a car is always difficult, and Tesla has seen its share of problems. The biggest hurdle to getting its all-EV Roadsters in customers’ garages has been the transmission. Initially the company wanted to have a two-speed unit, but the unit from its first supplier, X-Trac, wasn’t durable enough. Tesla then contracted Magna to help build a tranny, before a final try at designing its own transmission also ended abortively. In the end, to get cars rolling out the door, changes were made to the motor so that a single-speed transmission could be fitted.

Magna doesn’t seem upset that it was just a stepping stone – that’s business. What the company would like, however, is to get paid for the work it performed. Magna is also telling Tesla “told you so” by claiming to have suggested a single-speed unit back in 2006. To recover its $5.6 million, Magna has filed suit in San Mateo to force the issue, which coincidentally comes not long after Tesla filed suit against Fisker, which it initially hired to designs its next product, the WhiteStar sedan. What goes around comes around, we guess. The legal wranglings haven’t yet made a dent in Tesla’s operations, but Magna’s lawsuit could bolster the case of frustrated buyers who have yet to receive their cars, should those customers decide to also take to the courts.

[Source: Autoblog Green]

Tesla Motors can’t seem to keep itself out of the press, can it? The newest flare-up concerns rival Fisker and claims that the automaker has stolen trade secrets and copied design concepts. In a lawsuit filed Monday by Tesla, the carmaker accuses Henrik Fisker — whom the company had hired to design its WhiteStar sedan — of accepting the work to “gain access to confidential design information and trade secrets.” The company alleges that Fisker then used that knowledge to launch a competing vehicle, and believes Fisker has implemented its range-extended vehicle (or REV) technology in the recently introduced Karma. “I think it’s ironic that Fisker chose to name his car the Karma, when what he’s done is very bad karma,” said the company’s lawyer. Fisker wouldn’t comment on the case, then drove away silently when pressed.

source:engadget