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Diesel

Recent developments in regeneration technology are almost ready for prime time. Both Hydraulic Hybrid Vehicles and Power Generating Shock Absorbers are both being field tested and may be soon headed for mass production. UPS have committed to purchasing seven "series" hydraulic hybrid delivery vehicles while Electric Truck, LLC has exclusively optioned commercial rights to a technology from Tufts University that uses Regenerative Shock Absorbers to recharge the batteries of any hybrid electric and electric-powered vehicle while it is driven. Read More
Island Pilot has used this year’s Fort Lauderdale International Boat Show to debut its new hybrid motoryacht - the DSe Hybrid12m. Combining diesel, solar and electric power (hence "DSe") and with wind-power to be added to the production model, the 40ft vessel can take advantage of a sunny day by cruising at speeds of up to six knots indefinitely using only solar power. Not only does this save fuel, it eliminates the rumble of diesel engines to bring one of pure-sailing's greatest attractions to the motoryacht format - silence. Read More
With the spiraling cost of fuel and the average cost of diesel in 2008 climbing around 39 percent versus last year, it’s no surprise that truck manufacturers are looking to lighten the burden on trucking operators. To this end Navistar, makers of the LoneStar, has expanded its line of diesel electric hybrid trucks with the unveiling of their International DuraStar Hybrid tractor at this week’s Hybrid Truck Users Forum in South Bend, Indiana. Navistar claims that the new diesel electric hybrid Class 7 tractor has the proven capability to provide fuel savings of 20-25 percent on standard in-city pickup and delivery applications. Read More
In addition to reducing the discharge of particles and nitrous oxides by 40-50% compared with a diesel-only bus, the Volvo 7700 Hybrid has 30% lower fuel consumption which the company estimates will allow bus operators to recoup the extra cost of the vehicle within seven years. Read More
GE Transportation will parade its Evolution Hybrid locomotive prototype at the RSI Railway Technology Exhibition in Chicago later this month. Promising significant fuel and emissions savings, the diesel-electric hybrid technology captures and stores the energy generated by braking a 207 ton train and delivers it back to the propulsion system in the form of an on-demand, 2000 horsepower boost. Read More
The latest design study from Mercedes-Benz is Concept FASCINATION - and it looks pretty swish. Under its skin, the highly-sculpted hatchback coupé is based on E-Class technology with drive provided by a new four-cylinder BlueTEC diesel engine which develops 150 kW/ 204 hp from a displacement of 2.2 liters. It's mostly about the looks though. Designed to pull on the heartstrings of coupé lovers with a healthy dose of practical usability thrown in, the concept makes extensive use of luxurious hand-crafted materials on the inside including a load compartment made of wood with brushed aluminum protective rails and built-in refrigerator and humidor. From the outside the car's dynamic profile is highlighted by its forward-sloping rear, glass roof, frameless side-windows, an eye-catching front apron and slightly new take on the dual headlight theme. Read More
Renault has placed the emphasis on style, interior space and long-haul comfort in its new luxury crossover concept offering which is set to debut at the Paris Motor Show next month. The 15.7 feet (4.8 m) long, 5.2 feet (1.6 m) high Ondelios - the name being an amalgam of the French 'onde' (wave) and 'helios' (the Greek god of the sun) - is powered by a by a hybrid system combining a 205hp (150kW) version of the 2.0 dCi engine with two 20kW electric motors at the front and rear which give it the capability of a 4WD vehicle. The initial pics reveal the standout elements of the design - a striking inset aluminum-finish grille, inwardly curved tail lights, seven-spoke, 23-inch aluminum alloy wheels and butterfly-style side doors hinged to the roof to enable easy access to the three rows of seats. There's also plenty of technological goodies on show including a collaboration with Samsung that lets the driver use a cell phone to unlock the door and engage personal settings like seat-adjustment and music. Read More
September 9, 2008 The once poor cousin of the gas-burning internal combustion engine, the diesel, is slowly but surely invading the world of motorsport. In recent years the all-conquering Audi team led the diesel assault on sports car racing and diesel now dominates these events. Now Mitsubishi will enter a new, turbodiesel 'Racing Lancer' in next year's relocated-to-South-America Dakar Rally. The new car has an aeronautic steel multi-tubular frame, honeycomb body floor and carbon fiber body powered by a 280PS 3-liter V6 diesel engine producing a prodigious 650Nm peak torque. The engine uses an innovative two-stage turbocharger with both a small and large diameter turbine, one on each side of engine, employed according to engine revolution and load. Read More
September 9, 2008 Volkswagen has taken the wraps off a Golf BlueMotion concept car capable of a combined 74.3 mpg while emitting just 99 g/km of CO2. The concept is powered by a highly-efficient and refined 1.6-litre TDI common rail diesel engine developing 105 PS and 184 lbs ft of torque at 2,000 rpm. Despite the focus on economy the Golf BlueMotion concept can reach 62 mph from rest in a respectable 11.3 seconds before going on to a top speed of 117 mph. Read More
September 5, 2008 We’d been looking at pictures and static displays of Subaru’s horizontally-opposed diesel engine for several years before seeing it in the Legacy and Outback earlier this year. The engine is exceptionally compact, very light and has a low centre-of-gravity which benefits handling agility and makes best use of the all-wheel drive system. Throw in gobs of torque (the 2.0 litre version produces 258 lb ft at 1,800 rpm), class-leading fuel economy and emissions and the refinement, smoothness and sharp throttle-response it has already displayed and it makes the coming Forester Boxer Diesel which goes on sale in later this month and the Impreza Boxer Diesel (January 2009) very enticing indeed. The Forester will be unveiled in Paris next week. Read More
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