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Ford Motor Company is partnering with Dow Automotive Systems, a business unit of The Dow Chemical Company, to research the use of advanced carbonfiber composites in high-volume vehicles. Carbonfiber composites have been used in aerospace and racing cars for decades due to their unique combination of high strength and low mass.
LeMond Composites, founded by three-time Tour de France champion Greg LeMond, has licensed a low-cost, high-volume carbonfiber manufacturing process developed at the US Department of Energy’s Oak Ridge National Laboratory (ORNL). Earlier post.)
L/100km (96 mpg US), with 70 mpg highway. The car features a safety frame of aluminium, steel and carbonfiber. models), incorporates a variation on the two-cylinder TDI hybrid powertrain from the L1 concept unveiled earlier this year at the Frankfurt Motor Show. Earlier post.).
liters per 100 kilometers (112 mpg US) under the New European Driving Cycle (NEDC), with CO 2 emissions of 49 g/km—less than half the current average for B-segment cars. By pursuing weight reduction, a more-efficient powertrain and reduced air resistance, the FT-Bh offers fuel consumption of 2.1
US mpg) fuel economy, equivalent to CO 2 emissions of 59 g/km (94.95 The brake calipers grip large, carbonfiber-ceramic brake discs, and the tire size is 285/30 R 21. The splitter, which is made of carbonfiber reinforced polymer (CFRP), is shifted far to the front, as on a race car. l/100 km (94.09
GM has made three product commitments for 2017 related to its sustainability strategy: to have 500,000 vehicles on the road in the US with some form of electrification ( earlier post ); to double the number of US models that can achieve an EPA-estimated 40 mpg US (5.9 Earlier post.).
liters per 100 kilometers (94 mpg US )—a CO 2 equivalent of 59 grams per kilometer (95 g/mile). The doors and fenders are made of aluminum, and the roof, the engine hood and the rear hatch are made of carbonfiber-reinforced polymer. seconds with fuel consumption of 2.5 System torque is 800 N·m (590 lb-ft).
liters per 100 km (214 mpg US) with CO 2 emissions of 26 grams per km (41.8 The Multimaterial Space Frame of the compact Audi crosslane coupé comprises three materials: aluminum, carbonfiber-reinforced polymer (CFRP), and glass fiber-reinforced polymer (GFRP). Fuel consumption is 1.1 grams per mile). Click to enlarge.
EOLAB delivers NEDC combined cycle fuel consumption of 1 liter/100 km (235 mpg US), equivalent to 22g of CO 2 /km. Renault has presented EOLAB, a new prototype which explores ways to deliver ultra-low fuel consumption. The result was a 35% saving over the seat frame of a conventional B-segment vehicle.
The lightweight XL1 (795 kg, 1,753 lbs) delivers NEDC fuel consumption of 261 mpg (0.9 The XL1 is aggressively optimized for efficiency in all areas of its design and technology—from materials (carbonfiber reinforced polymer monocoque); to powertrain (0.8L In all-electric mode, the XL1 requires less than 0.1
liters per 100 kilometers (30 mpg US ). The carbonfiber-ceramic brake discs can withstand high temperatures and are extremely abrasion-resistant. With acceleration from 0 to 100 km/h (62 mph) in 3.8 seconds, and top speed of 305 km/h (190 mph), the nanuk quattro averages fuel consumption of 7.8
displayed in longer EV range, higher MPG and/or MPGe ratings). CarbonFiber or Lightweight Materials. VTO is seeking projects that address the major challenges to developing and commercializing carbonfiber composites for lightweight structures. Most critical is the cost of the carbonfiber.
The Stingray accelerates from 0-60 in less than four seconds and achieve more than 1g in cornering grip; it is also expected to be the most fuel-efficient Corvette, exceeding the EPA-estimated 26 mpg (9.05 l/100km) of the current model. The all-new Corvette Stingray shares only two parts with the previous generation Corvette.
liters of fuel per 100 km (107 US mpg) on average and emits just 59 grams of CO 2 per km (95 g/mile). The engine hood and numerous add-on parts are made of carbonfiber-reinforced polymer (CFRP). The concept car accelerates from zero to 100 km/h (62 mph in 4.4 The axle load distribution is 50:50.
l/100 km (57 mpg US) combined cycle (NEDC). Lamborghini continues to focus on weight reduction as a means to reducing CO 2 , for example through the investment in carbonfiber engineering, which also contributes to our quest for the best super sports car handling and performance. All-electric range is 50 km (31 miles).
The XL1 is aggressively optimized for efficiency in all areas of its design and technology—from materials (carbonfiber reinforced polymer monocoque); to powertrain (0.8L The lightweight XL1 (795 kg, 1,753 lbs) delivers NEDC fuel consumption of 261 mpg (0.9 The battery comprises 60 25Ah cells, with a carbon-fiber case.
liter Ti-VCT V6 engine standard)—which won the North American Truck of the Year award at NAIAS—uses more lightweight materials including an aluminum hood, engine and wheels to achieve 20% better fuel economy over the previous model, earning an estimated EPA rating of 17 mpg in the city and 25 mpg on the highway.
The i3 and i8 will become the first purpose-built electric and hybrid-electric production vehicles to be made primarily from carbonfiber when they come to market in 2013 and 2014 respectively. mpg US) in the European test cycle. Earlier post , earlier post.). Also at the event, Mitchell L. i3 Concept.
mpg) for cars and 203 gCO 2 /mi (43.7 mpg) for light trucks by 2025 (54.5 mpg light duty average, or 4.3 Integrated computational materials engineering (ICME) development of carbonfiber composites for lightweight vehicles.
And unlike the industry’s widely-used steel bus frames, Proterra’s lightweight carbon-fiber reinforced composite bus body maximizes vehicle life, while minimizing repairs and maintenance.
liters per 100 kilometers (147 mpg US) according to the NEDC standard for plug-in hybrid vehicles—corresponding to 43 grams of carbon emissions per kilometer. The 20-inch brake disks are made from carbonfiber ceramics. The show car accelerates from 0 to 100 km/h (62.1 Its top speed is limited to 250 km/h (155 mph).
Featuring a carbonfiber body and a three power unit, all-wheel drive system, the 295 kW (396 hp) Golf GTE Sport accelerates from 0 - 100 km/h in 4.3 l/100 km/h (118 mpg) on the NEDC cycle for plug-in hybrid vehicles. seconds, has a top speed of up to 280 km/h (174 mph), yet offers fuel consumption of just 2.0
While battery-electric vehicles, super-light carbonfiber composites, and hydrogen fuel cells will all be available, a new report from Lux Research has concluded that micro-hybrids will provide the most economical route—$1,700 additional average vehicle cost—to meet aggressive fuel efficiency targets in 2025: 54.5
mpg US) in the European test cycle. The BMW i8 Concept Spyder accelerates from 0 to 100 km/h (62 mph) in five seconds on the way to an electronically governed top speed of 250 km/h (155 mph). The two-seater burns three liters of gasoline per 100 kilometres (equivalent to fuel economy of 78.4
Unveiled at the annual Wörthersee festival in Austria earlier this year, the concept features a carbonfiber body and a three power unit, all-wheel drive system. l/100 km/h (118 mpg) on the NEDC cycle for plug-in hybrid vehicles. The 295 kW (396 hp) Golf GTE Sport accelerates from 0 - 100 km/h in 4.3
liters diesel equivalent, or 87 mpg US equivalent). The bodyshell features lightweight hybrid construction with a high proportion of fiber-reinforced plastics and an intelligent mix of carbon-fiber, aluminum and high-strength steels, which allows a significant weight reduction while offering a further considerable improvement in safety.
Toyota’s carbonfiber closure panels for the 2017 Prius Prime and Lexus LC500 ( earlier post ), and Faurecia’s Adaptive Valve for exhaust systems employed on the 2017 Chevrolet Silverado took the top honors for the module category. Weight reduction is a key contributor to improved fuel economy. Earlier post.).
In hybrid mode, the Prius Prime exceeds all competitors’ fuel economy ratings with EPA-estimated 55 city/53 highway/54 combined MPG. Additional weight savings come from a Toyota-made lightweight carbon-fiber rear hatch. The EPA-estimated all-electric range is up to 25 miles at up to 84 mph. Pricing starts at $27,100.
EERE’s Vehicles Technologies Program (VTP) is focused on developing technologies to enable average new vehicle fuel economy of more than 60 mpg (3.9 L/100 km) for cars and more than 43 mpg (5.5 L/100 km) for trucks by 2025. VTP seeks projects in the following areas: Electric Drive Vehicle Batteries. Advanced Manufacturing.
The long rear hatch is made of carbonfiber-reinforced plastic (CFRP)—an advantage of 6.6 The fixed rear wing is good for an additional 1.2 kilograms (2.65 lb); thinner sheet metal and additional cutouts shaved 2.6 kilograms (5.73 lb) from the aluminum hatch over the 100 liter (3.53 cu ft) luggage compartment at the front of the car.
mpg US) and 126 grams of CO 2 per kilometer (202.8 mpg US) and 126 grams of CO 2 per kilometer (202.8 The high-strength, safe gas tanks made from carbonfiber-reinforced polymer (CFRP) and glass fiber-reinforced polymer (GFRP) are located beneath the rearward structure. g/mi) (in gasoline mode: 5.5 kilogram (1.3
Made of carbonfiber and advanced composite materials, Proterra’s unibody design is a prime driver for its high performance with regard to weight and durability. The full public Altoona report is available here. While conventional diesel buses average 3.86 MPGe (equivalent to 10.7 l/100 km) (1.70 The Catalyst conquered a 15.5%
The sleek tractor-trailer combination boosted fuel efficiency by 70%—exceeding 12 mpg, with some test runs showing more than 13 mpg—in road tests, and powertrain brake thermal efficiency reached 50%. Not every idea made it to the concept vehicle.
Inside, the cabin is pretty familiar, though things like a steering-wheel centering mark and available aluminum or carbon-fiber accents set the R apart. I mentioned the abysmal fuel-economy numbers – they are 10 mpg city/15 mpg highway/12 mpg combined. rear axle, and a terrain management system.
US mpg) and 124 grams of CO 2 per kilometer (199.6 The second layer, a composite winding of carbonfiber-reinforced polymer (CFRP) and glass fiber-reinforced polymer (GFRP), provides for maximum strength. In the New European Driving Cycle (NEDC), the Audi A4 Avant g-tron with S tronic uses just 3.8 lb per 62.1
The undetectable and seamless transitions have an EPA -rated 26 mpg city, with a combined (combined city and highway) 58 mpg. CarbonFiber Exterior. Carbonfiber curves. The exterior, constructed completely of lightweight carbonfiber, was responsible for head-snapping whiplash among passersby.
Unassuming Speed McLaren lets you know right away the GT is a serious driver’s car—the carbonfiber steering wheel is void of all buttons and controls for the audio, telephone and cruise control—meaning serious driving ahead. The roof with a fixed glass panel slopes to the carbonfiber deck lid with a window over the 14.8
liter Duramax turbodiesel is EPA rated at 22 mpg city/26 highway/24 combined. mpg, but on a 100-mile all-freeway run with the adaptive cruise control set at 65 mph, we got an impressive 29.8 But nudging 30 mpg is impressive, which was aided by the engine stop/start system, which shuts off the engine rather than idling.
When at the dealer, make sure to lift the hood and get a look at the beautiful Trofeo carbonfiber red and black engine cover, which by far is the most attractive we have seen. The EPA estimates fuel economy to be 13 mpg city/20 highway/16 combined running on 91 octane. CarbonFiber, Wood and Leather.
Clean Fleet Report has tested many Toyota hybrid models and know this fuel economy number can easily be topped, getting in the 40+ mpg range. With the change comes an increase in horsepower from 139 to 169, faster 0-60 mph by two seconds and fuel economy increased to 31 mpg city/40 highway/34 combined. Corolla Sedan and Hatchback.
But from a feathery (for an electric vehicle) 3,900-pound curb weight to wind-cheating aerodynamics, the carbon-fiber-bodied EQXX is designed for pure efficiency, not winning stoplight races. A 241-horsepower output delivers a reasonable 7-second trip from 0 to 60 miles per hour. The Benz sipped electrons at 8.7
mpg, but in two 100-mile highway runs with the cruise control set at 65 mph, we achieved 30.1 So while most owners will not be trying to eke-out every last mile from a drop of fuel, it is possible, when on a long road trip and with an easy right foot, to crack 30 mpg. Designed to slip through the air.
The mpg ratings are for city/highway/combined. RWD we drove 225 miles through Southern California, averaging 24 mpg. The high-end interior, sharp exterior design, deft handling, 30+ mpg from the base engine with rear-wheel drive, standard driver safety systems and an outstanding warranty make it a great value. RWD 21/31/24.
The 2025 Lexus LC 500h costs $103,575, which is $1,425 more than the 2024 model Lexus increased the LC 500h’s rigidity with additional bracing The 2025 LC 500h is expected to check with an EPA-rated 29 mpg combined The 2025 Lexus LC 500h luxury coupe continues to offer a more stylish take on hybrid tech. That’s 0.3
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