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Court rejects Carlos Ghosn's request to attend Nissan board meeting

TOKYO — A Japanese court has rejected a request by former Nissan chairman Carlos Ghosn, released on bail last week, to attend the Japanese automaker's board meeting on Tuesday. Nissan dismissed Ghosn as chairman after his Nov. 19 arrest, but he remains on the board. The Tokyo District Court said it rejected Ghosn's request on Monday but did not elaborate on the reasons. It had been unclear whether Ghosn could attend the board meeting. The court's approval was needed based on restrictions imposed for his release on bail. The restrictions say he cannot tamper with evidence, and attending the board meeting could be seen as putting pressure on Nissan employees. Prosecutors had been expected to argue against his attendance. They were not available for immediate comment. Ghosn has been charged with falsifying financial reports in underreporting his compensation and breach of trust in making payments to a Saudi businessman and having Nissan shoulder investment losses. He insists he is innocent, saying the compensation was never decided or paid, the payments were for legitimate services and Nissan never suffered the losses. Since his release on March 6 from Tokyo Detention Center on 1 billion yen ($9 million) bail, he has been spotted taking walks in Tokyo with his family, but he has not made any comments. His attempt to exercise what his lawyer, Junichiro Hironaka, called his "duty" by attending the board meeting signals one way he may be fighting back. Hironaka has said Ghosn will speak to reporters soon. A date for a news conference has not been announced. Nissan said Monday that Renault Chairman Jean-Dominique Senard, Renault Chief Executive Thierry Bollore, Nissan Motor Co. CEO Hiroto Saikawa, and Osamu Masuko, the chairman and CEO of Mitsubishi Motors Corp., will hold a joint news conference Tuesday after the board meeting. Nissan appears determined to highlight new leadership without Ghosn. It is part of an alliance with Renault SA of France, and more recently with Japan's Mitsubishi Motors, that was largely cobbled together by Ghosn, who led Nissan for two decades. Nissan, which makes the March subcompact, Leaf electric car and Infiniti luxury models, has denounced Ghosn for alleged misconduct. A decision at a shareholders' meeting is needed to remove Ghosn from the board. A shareholders' meeting is scheduled for next month.

Infiniti's new VC-T changes the rules of small turbocharged engines

The upcoming Infiniti QX50 crossover does not get our pulse racing, no matter how shapely the QX Sport Inspiration concept that previews it may be. No midsize SUV does, to be fair. But it has something special under the hood – the world's first production variable-compression-ratio engine. That means the QX50's 2.0-liter turbo four, which makes 268 horsepower and 288 pound-feet of torque, will have up to 27 percent better fuel economy. Here's how it works. The trend of moving to smaller, turbocharged engines carries with it one big falsehood. Under low load when the turbo isn't needed, these engines are less efficient than an equivalent engine without a turbo because of the low compression ratio the turbo requires. That is, if you never need the extra power, you're wasting fuel. Turbocharged (and supercharged) engines use a lower compression ratio to prevent detonation. When you force extra air in a cylinder and mix it with fuel, it's more likely to prematurely go boom. Lowering the compression ratio prevents this problem, but it's less efficient. Infiniti's VC-T promises the best of both worlds, with a compression ratio that ranges from 8.0:1 for high-power turbo needs to a 14.0:1 ratio for fuel-sipping efficiency. At its heart the VC-T engine is a simple idea, but it's complicated to explain. Consider yourself warned. The photo below from Infiniti serves as a good visual overview. For the truly nerdy, this patent application covers the mechanical concept. Instead of having the pistons connected to the crankshaft, Infiniti's engine has a pivot arm with a connection on each end. One end connects to the piston, the other connects to a second lower shaft, which is controlled by an actuator arm. At any given time the engine's pistons move up and down according to the lobes on the crankshaft. But the actuator arm can change the angle of the pivot arm up and down. That is, the pistons still move in the same motion with the same stroke, but phase the entire stroke up or down. Move the pivot up and there's less room at the top, which means a higher compression ratio. Move the pivot down and the compression ratio goes down, too. As an added bonus, the lower shaft eliminates the need for counter-rotating balance shafts. Infiniti says this system works constantly and can vary the compression ratio to any number between 8:1 and 14:1. It also uses electronic variable valve timing on the intake valves to switch into Atkinson-cycle combustion for greater efficiency.

Nissan to build Golf-fighter in Spain

Nissan hasn't had a proper European entry in the ridiculously popular compact hatchback segment since it stopped offering its somewhat staid and uninspiring Almera (above) in 2006. According to Automotive News Europe, the new machine, which will not be called Almera, will be marketed against the Volkswagen Golf and Ford Focus - two extremely popular models in Europe. Production is slated to begin in July of 2014.
The new compact will be built in Barcelona, Spain, at the factory that currently builds the Pathfinder, Navara pickup and NV200 commercial van. An investment of $178 million will be made to assemble the compact car, and an additional $27 million will go to the plant to create more trucks and transmissions for electric vehicles.
The decision to invest in Spain comes after the automaker successfully renegotiated contracts with local unions. Similar talks are underway in France, where Nissan partner Renault is based, but as of yet no new agreements have been struck. Feel free to browse through the official press release below.