Fuelishness! Marathon – Part 2: Plug-In Charging Stations; Mille Hybrid-Powered Race Recovery Vehicle; Omnivore Concept Engine
- Raleigh, N.C. to Install Plug-in Hybrid Charging Stations : Like the San Francisco-based program, drivers will access the charging stations through key-cards. In Raleigh, this means simple credit card access at a cost of about 2.5 cents per mile, while the SF-based program uses chargers provided by Coulomb Technologies at no cost, but are only available to members of the car-sharing programs City CarShare and Zipcar.
- Miller Industries Adds Eaton Hybrid-Powered Race Recovery Vehicle To Fleet : The debut of the colorful white and green vehicle as part of Miller’s 12-truck fleet at the famed Daytona International Speedway was so successful that Miller announced plans to have it added to the company’s fleet of race recovery vehicles that will be operating throughout 2009. Miller supplies race recovery trucks for a large number of NASCAR events.
- Geneva Preview: Lotus to unveil Omnivore concept engine : The Omnivore is specifically designed to take advantage of varying fuels and modern electronic control capabilities. Like most research engines, this is a single cylinder design that allows the Lotus engineers to more quickly make changes and study the effects. This is also a two-stroke design with an air assisted direct injection system provided by Orbital Corporation of Australia. Those interested in two-strokes may remember Orbital from the early nineties when a number of manufacturers were investigating two-stroke engines. The concept engine uses a mono-block layout with a single hunk of metal comprising the cylinder block and head and no poppet valves. Instead the ports are exposed by the piston’s motion. Variations in timing between intake and exhaust are achieved by valve in the exhaust port that traps the exhaust.
Fuelishness! Feed: Slippery Mercedes E-Class, Fuel-Efficient Indian SUV’s, Another Pay-Per-Mile Road Tax Scheme
- New Mercedes E-Class Coupe couples low drag coefficient to efficient engines : Partnering the wind-cheating new shape of the E-Class Coupe, which replaces the outgoing CLK and joins the new E-Class sedan just unveiled a few months ago, is a range of fuel-sipping engines, including the new four-cylinder turbo-diesel E 250 CDI BlueEFFICIENCY, which offers more power and torque than the model it replaces while returning 17 percent better fuel economy (5.3 liters per 100 kilometers on the European combined cycle) and emitting 138 grams of carbon dioxide per kilometer. Efficiency is also optimized by use of on-demand activation for the steering and fuel pumps, a dynamic alternator and tires with low rolling resistance, which join the roster of new driving and safety systems you can read about in the press release after the jump. See more photos of the new E-Class Coupe in the gallery below.
- Indian Automaker Sees U.S. Market As Ready For Its 30 MPG Diesel Pickups and SUVs : Mahindra & Mahindra, an Indian manufacturer specializing in pick-ups and SUVs, believes that what works with value-conscious Indian car buyers will translate to American consumers weary of gas guzzlers but not quite ready to kick their SUV habits… A key part of the trucks’ allure will be high fuel-efficiency figures. Power will come from a 2.2-liter common rail four-cylinder diesel engine, fitted to a six-speed automatic transmission. Mahindra representatives say the engine and transmission combination will deliver a fuel economy average of at least 30 mpg in combined city and highway driving.
- Massachusetts Joins States Contemplating Pay-Per-Mile Road Tax Plans : As a matter of national policy we are encouraging people to jettison their gas-guzzlers and seek out the most efficient cars and trucks they can. We want plug-in hybrids and electric cars that use no oil at all. Taxing gasoline rewards and thus encourages purchases of fuel-efficient vehicles; charging by the mile doesn’t. The driver of a 15-miles-per-gallon Jeep Grand Cherokee pays the same for a 100 miles trip as the driver of a 48-mpg Prius, even though the Jeep uses more than three times as much fuel and, as a heavier vehicle, does more damage to the road surface.
Honda Motors unveiled its latest development in diesel technology on September 25, putting the carmaker well ahead of the pack in the race to bring clean diesel vehicles to market. Its next-generation diesel engine uses a catalytic converter requiring no additives of any kind and will run cleaner through its new design…
…What sets Honda’s new technology apart is that its catalytic converter requires no outside chemicals whatsoever. As the exhaust hits the first layer of the unit, a small amount of NOx is converted to ammonia, which is then absorbed by a second layer. The second layer, now ammonia rich, then reacts with the remaining NOx and spits it out as harmless nitrogen…
…Honda designed the converter for use in its 2.2 iCTDi diesel engine, which has garnered widespread attention since its debut in the current model European Accord. The engine, which is remarkably quiet, is also much cleaner than most diesels right out of the gate. Thanks to a redesigned combustion chamber, a reduction in fuel injection time and other efficiency improvements, the engine already emits significantly less NOx. Add on the new technology the converter affords, and clean diesel could be right around the corner.
While European drivers may be seeing this technology sooner than we will, Honda estimates that their diesel vehicles will start hitting our shores in about three years. Couple this with their recent announcement concerning future diesel hybrid vehicles, and it looks as if Honda is pulling to the head of the clean diesel pack.