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UPS updates 125 Workhorse E-GEN series hybrid electric step vans with smaller genset engine for better fuel economy

Green Car Congress

UPS announced an update to 125 Workhorse E-GEN series hybrid electric delivery trucks that improve fuel economy as part of the company’s broader Rolling Laboratory approach. 4-cylinder engine; charging capability remains the same, as does the electric range. The smaller engine will improve fuel economy, however.

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Bosch more broadly commercializing water injection system; up to 13% fuel savings under some conditions

Green Car Congress

Particularly when accelerating quickly or driving on the freeway, the injection of additional water makes it possible to reduce fuel consumption by as much as 13% in highway conditions and 4% in normal driving (WLTC). The water is thawed following the re-start of the engine. Rolf Bulander.

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2016 Optima midsize sedan gains new 1.6L engine

Green Car Congress

Kia Motors America (KMA) introduced the re-designed Optima midsize sedan at the New York International Auto Show. The all-new Optima is available with three engine choices, providing a balance between sportiness and fuel efficiency. Sales begin in the fourth quarter of 2015. Engines Fuel Efficiency' Body and chassis.

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Toyota broadly outlines next-generation Prius; developing wireless inductive charging for the plug-in model; bullish on hydrogen

Green Car Congress

Toyota’s next-generation Prius will deliver significantly improved fuel economy in a more compact package that is lighter in weight and lower in cost, according to Toyota Motor Corporation (TMC) Managing Officer Satoshi Ogiso. We have also heard from owners that they would like a more convenient charging operation.

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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

This corresponds to a 23% reduction in fuel consumption and, therefore, CO 2 output.). 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.

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First look at all-new Voltec propulsion system for 2G Volt; “the only thing in common is a shipping cap”

Green Car Congress

Overall the engineering team increased efficiency and reduced weight; the drive unit is up to 12% more efficient in operation—although GM has yet to quantify publicly what that means in terms of range or fuel economy—and 100 lbs (45 kg) lighter. The second-generation Volt is due to go on sale in the second half of 2015.

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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

Takashi Moriya, Senior Chief Engineer at Honda R&D, re-iterated Honda’s strategic focus on electrification as the main pathway toward reducing greenhouse gases, and shift to renewable sources of energy. Cost, productivity, efficiency and fuel economy now offer the highest focus for technology investment, he said. James said.

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