Remove Corporation Remove Downsizing Remove Fuel Economy Remove Japan
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Mazdas new SKYACTIV gasoline and diesel engines are steps on the road to its Ideal Engine; focus on compression ratio

Green Car Congress

Extreme compression ratio rather than downsizing. Although downsizing—i.e., reducing displacement to improve fuel economy and offsetting the resulting loss of power and torque via charging—is an effective approach to reducing fuel consumption, Mazda has chosen a different route. Click to enlarge.

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Toyota introducing new powertrain units based on TNGA; transmissions, engine, hybrid system, 4WD

Green Car Congress

Toyota Motor Corporation has developed a new continuously variable transmission (CVT) featuring a launch gear; a new 6-speed manual transmission; a new 2.0-liter Shift responsiveness has improved through downsizing of the pulley and reduction of inertia by 40%. Both powerful and rhythmic acceleration are realized.

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SAE technical experts: fuel cell technology has advanced significantly, FC vehicle production has begun, further cost reductions & infrastructure development required

Green Car Congress

Honda’s current state-of-the-art vehicle is the Clarity Fuel Cell, currently available in Japan, and to be available in the US and Europe by the end of the year. The only way to solve this chicken-and-the-egg problem was to create our own hydrogen for FCV use, which was realized by joint-development with Iwatani Corporation.

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How Carmakers Are Responding to the Plug-In Hybrid Opportunity

Tony Karrer Delicious EVdriven

2/12/07 GM is aggressively pursuing plug-in hybrids "because of the tremendous potential to significantly increase fuel economy," according to spokesman Brian Corbett. But I can tell you that this is a top priority program for GM, given the huge potential it offers for fuel-economy improvement." ( GM ). Red Herring ).

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