Thursday, March 4, 2010

2011 Lotus Sport Cars Elise With Valvematic System Plus Combined dual VVT-i

Making its debut at the 80th International Geneva Motorshow, the 2011 model year Lotus Elise introduces a number of changes and improvements to maintain its class leading position. The Lotus Elise revolutionised the sportscar market 14 years ago when the small lightweight agile 2-seat mid engine sportscar was introduced. By ensuring that the Lotus Elise stuck rigidly to Lotus' core values of performance through light weight, the Lotus Elise was able to produce supercar performance with city car economy.
2011 Lotus Sport Cars Elise
The body of the new 2011 Lotus Elise is an evolution of the iconic Elise design, retaining the character and style, while offering a more planted, purposeful stance and a pure, contemporary look that links it to the Evora. As with all Lotus product the design is an exciting blend of dramatic style and functional efficiency. At the rear of the car the new engine has been encased by a distinctive "twin-spine" engine cover whilst lower down a more aggressive diffuser is tightly wrapped by an elegant new bumper design that now includes the rear licence plate.
2011 Lotus Sport Cars Elise
New headlamp units with distinctively sculptured LED lighting guides (incorporating daytime running lamps and direction indicators) give a contemporary twist to this classic design. Elsewhere, the signature, Lotus "mouth" and familiar sculptured forms have been sensitively refined to give a crisper, more dynamic look.
2011 Lotus Sport Cars Elise
The rear boot is now opened from the cockpit rather than via a separate key operation. The high quality feel of the Lotus Elise is continued throughout the car with the Lotus Elise graphic incorporated into the new side LED direction indicators, like those on the Evora. The driving position, from the perfectly positioned pedals and steering wheel, to the comfortable and supportive seats with ProBax technology means that, like all Lotus cars, the driver becomes part of the car rather than being just a passenger. With the sleek new body the aerodynamics have improved giving a reduction in the coefficient of drag of 4%.
2011 Lotus Sport Cars Elise
The Lotus Elise introduces the new 1598 cm3, 1ZR-FAE engine, provided by Toyota. The key to this engine's performance and efficiency is the Valvematic system (a variable valve lift mechanism), which is combined with the dual VVT-i (Variable Valve Timing-intelligent). The engine continuously controls intake valve opening/closing timing and the intake valve lift to vary the volume of the intake airflow, giving significant improvements in efficiency and fuel economy. This ensures optimal performance based on the engines operational condition, thus helping the Lotus Elise achieve both high fuel efficiency and high performance.
2011 Lotus Sport Cars Elise
First of all, the maximum power output is achieved at near maximum revs (engine speed) of 6800 rpm and maximum torque (a respectable 160 Nm, 118 lb.ft) is reached at 4400 rpm. This gives a good combination of mid range pull but also encourages the driver to rev the engine to the maximum permitted engine speed of 7000 rpm (transient rev limit). Like all Lotus Elise sportscars, there are three shift up lights, on the binnacle cumulatively lighting when the driver is getting closer to the rev limiter and when all three are illuminated, they flash to indicate that the driver is almost on the rev limiter so time to change up a gear! New cast wheels have been designed specifically for the Lotus Elise and the new optional forged wheels weigh just 29.26 kg per set, 2.14 kg lighter than a set of lightweight cast versions. Both are available in silver or black colour.
Andreas Prillmann, Chief Commercial Officer for Lotus Cars said, "In its 14 years of production the Lotus Elise has accounted for 32% of all the 61 years of Lotus production, illustrating how significant to the brand and well loved it is. The 2011 Lotus Elise is greener, purer and more desirable, making it even more relevant to today's marketplace. The new Elise underlines Lotus' reputation as one of the most innovative sports car manufacturers in the world."
2011 Lotus Sport Cars Elise
The height of the engine cover has been raised by 34mm to accommodate the taller 1ZR engine compared to the previous 1ZZ engine from the outgoing model due, in part, to the additional Valvematic technology included on the new engine. This has given Lotus engineers an opportunity to subtly redesign the rear engine cover to match the design theme from the front and rear of the car.
The legendary Lotus ride and handling gives a superb high performance, sporty drive, combined with a compliant ride and progressive on limit handling, it makes the Lotus Elise a car that demands to be driven.
The entry level Lotus Elise weighs 876 kg, making it one of the lightest fully homologated sportscars in the world. This low weight translates into efficient performance with minimal environmental impact in terms of emissions and fuel consumption. The efficiency of the Lotus Elise structure means that the 136 PS (100 kW, 134 hp) delivers phenomenal performance.

2010 Mercedes-Benz F800 Style Concept combination with the very powerful Plug-in Hybrid drive system

Mercedes-Benz F800 Style Concept is showing the future of premium automobiles from a new perspective, as the five-seat premium sedan combines highly efficient drive technologies with unparalleled safety and convenience features and an emotive design idiom, which interprets current Mercedes-Benz styling in line with the brand's hallmark attribute of refined performance. The F800 Style has a spacious interior full of intelligent seating, operating, and display concepts. Another unique feature of the large sedan is an all-new multi drive platform, which accommodates electric drives with fuel cells (enabling ranges of almost 375 miles) as well as the use of Plug-in Hybrids that can drive for up to 18 miles solely on electricity. Both variants of the Mercedes-Benz F800 Style Concept therefore make locally emission-free mobility possible at the level of a premium-class automobile, while at the same time being fully suited for everyday driving and providing a dynamic driving experience.
2010 Mercedes-Benz F800 Style Concept
Within the 15.5-foot external length of the Mercedes F800 Style Concept, all of the components of the vehicle's efficient and environmentally compatible alternative drives (Plug-in Hybrid or fuel cell drive system) are installed in a space-saving manner in the engine compartment and the gaps within the chassis. Each of the drive systems takes up comparatively little space for the installation. This applies in particular to the electric drive with fuel cell, which has been enhanced by Mercedes-Benz to be compact and powerful. The front end's compact package was made possible through the consistent downsizing of all F-CELL components. As a result, the entire interior space is preserved and offers plenty of room for five occupants.
2010 Mercedes-Benz F800 Style Concept
In combination with the very powerful Plug-in Hybrid drive system, the Mercedes F800 Style Concept is a very dynamic expression of the concept of "fascination and responsibility." Its drive unit consists of a V6 gasoline engine with an output of 300 hp with next-generation direct injection and a hybrid module with an output 109 hp so that it delivers a total power of around 409 hp. The lithium-ion battery with a storage capacity of >10 kWh can be recharged either at a charging station or a household power socket. Thanks to its powerful and high-torque hybrid module, in the city the Mercedes-Benz F800 Style Concept can run exclusively on electricity, therefore without generating any local emissions. Because it also has high torque right from the moment it starts, the vehicle has the same driving performance as a car with a V6 gasoline engine even when operating in electric mode. The Mercedes-Benz F800 Style Concept with the Plug-in Hybrid can run purely on electricity for up to 18 miles. The F800 Style research vehicle therefore marks a further important step in the creation of a market-ready Plug-in Hybrid. Mercedes-Benz will begin series production of the S500 Plug-in Hybrid with the introduction of the next-generation S-Class.
2010 Mercedes-Benz F800 Style Concept
Due to its efficient drive system and a CO2 bonus for the battery-electric driving mode, the vehicle has a certified fuel consumption of only 2.9 liters of gasoline per 100 kilometers. This corresponds to extremely low CO2 emissions of only 68 grams per kilometer. However, thanks to its outstanding efficiency, the Mercedes-Benz F800 Style Concept equipped with a Plug-in Hybrid nevertheless has a driving performance comparable to a sports car (0-60 mph 4.7 s, top speed of 155 mph). When in electric mode, the Mercedes-Benz F800 Style Concept has a top speed of 75 mph, thus meeting the needs associated with long-distance driving.
2010 Mercedes-Benz F800 Style Concept
The electric drive components in the Mercedes-Benz F800 Style Concept with the Plug-in Hybrid once again demonstrate the versatility of Mercedes-Benz' extensively scalable modular hybrid system. The hybrid system can be expanded in various ways, depending on performance needs and the area of application. On this basis, it is possible to combine hybrid modules and batteries of different performance ratings with fuel-efficient, high-torque gasoline and diesel engines. Examples range from the current mild hybrids all the way to Plug-in Hybrids that enable pure electric driving over long distances. In developing the Mercedes-Benz F800 Style Concept with Plug-in Hybrid, the Mercedes engineers specifically focused on improving the pure electric driving in urban traffic. Thanks to high power reserves, the F800 Style in e-mode easily masters all kinds of city traffic while producing no local emissions. With the new hybrid module, the top speed of the Mercedes F800 Style Concept with Plug-in Hybrid has been increased to 75 mph in electric mode compared to the Vision S500 Plug-in Hybrid. At the same time, it emits only 68 grams of CO2 per kilometer, compared to the latter vehicle's 74 grams per kilometer.
2010 Mercedes-Benz F800 Style Concept
The F800 Style also offers clean driving pleasure in the variant equipped with an electric drive based on fuel cell technology. The vehicle's electric motor develops around 136 hp as well as a strong torque of approximately 214 lb-ft. The fuel cell generates the traction current by chemically reacting hydrogen with oxygen onboard the vehicle, producing water vapor in the process as the only emission.
2010 Mercedes-Benz F800 Style Concept
The new cam touchpad HMI is an intelligent expansion of the COMAND system. For many years now, Mercedes-Benz has been forging ahead with the development of innovative operating and display systems. A particularly user-friendly innovation is being presented in the Mercedes-Benz F800 Style Concept. The HMI unit here consists of a touchpad on the center console and a camera that records video images of the user's hand as it works the pad. The live image of the hand is presented in transparent form in the central display above the console. The user sees the contours of his or her fingers glide across the image without covering anything, thus ensuring that all of the functions of the currently used menu remain visible so that they can be easily operated by applying slight pressure to the touchpad. Pressing the display with one's fingers generates a feeling similar to that of touching laptop keys so that users know when they are carrying out specific actions.
2010 Mercedes-Benz F800 Style Concept
Another very user-friendly innovation created by the Mercedes engineers is the "Range on Map" function, which shows the remaining possible travel radius during electric vehicle operation as a 360° depiction on a map. Should municipalities only permit purely electric automobile traffic in the future, the driver can determine whether the electric range of his or her vehicle is sufficient for the journey into and out of the urban area by means of the Range on Map function. The system provides this function by combining information on the current battery charge level with data from the navigation system.
2010 Mercedes-Benz F800 Style Concept
Mercedes-Benz introduced DISTRONIC PLUS, the world's first proximity and speed control system that operates even when the car is standing still. The system substantially reduces the stress for drivers in dense traffic, as it regulates the distance from the vehicle in front even at very low speeds all the way down to a standstill. With its new DISTRONIC PLUS Traffic Jam Assistant feature in the F800 Style, Mercedes-Benz has also become the world's first automaker to implement a system that is also capable of automatically following the vehicle in front of it into curves. The system recognizes the difference between driving along curving roads and turning, which means it does not "blindly" follow the vehicle up in front — for example, when it changes lanes in order to exit the highway.
2010 Mercedes-Benz F800 Style Concept
While the Traffic Jam Assistant heightens comfort and active safety, the innovative protective system known as PRE-SAFE 360° further improves passive safety. PRE-SAFE 360° is based on the proactive occupant protection system PRE SAFE® developed by Mercedes-Benz. Unlike the previous system, PRE-SAFE 360° also monitors the area behind the vehicle. As a result, the system engages the brakes around 600 milliseconds before an anticipated rear-end collision occurs.
2010 Mercedes-Benz F800 Style Concept
The Mercedes-Benz F800 Style Concept is both a technology platform and a showcar. This research vehicle was created through close cooperation between technical research and advanced engineering departments and the advanced design studios in Sindelfingen, Germany and Como, Italy. Its exterior appearance is marked by a long wheelbase, short body overhangs, and a sensually flowing roof line.

2011 Opel Vauxhall Ampera Plug-in Hybrid

The most enlightening spy photos of the production version of the 2011 Opel Ampera plopped in our inbox today. At first we thought it was just the concept model out testing, but a closer look at the completely undisguised Ampera with the German license plates revealed that this is the actual production model that's due to go on sale in Europe and the UK (as a Vauxhall) in late 2011.
2011 Opel Vauxhall Ampera Plug-in Hybrid
Vauxhall Ampera will be unveiled along with Vauxhall Meriva compact MPV at the Geneva Motor Show 2010. Vauxhall Ampera, schedule for production late next year, is a five-door four-seater with same design DNA as Astra and the Car of the year-winning Insignia. Ampera uses extended-range electric vehicle (E-REV) technology. E-REV uses electricity as its primary power source, supplemented by a small engine to generate electricity for its motors when electric power runs low. This helps the Ampera overcome the ‘range anxiety’ issues associated with pure electric cars.
2011 Opel Vauxhall Ampera Plug-in Hybrid
Unlike other conventional propulsion systems, E-REV uses electricity as its primary power source, supplemented by a small engine to generate electricity for its motors when electric power runs low. This helps the Ampera overcome the ‘range anxiety’ issues associated with pure electric cars. Vauxhall will unveil not one, but two cars at this year’s Geneva Motor Show on March 2, with world premieres of the all-new Meriva compact MPV and a futuristic concept car, which is set to boost the company’s credentials as a leader in environmental vehicles.
2011 Opel Vauxhall Ampera Plug-in Hybrid
A quick recap of the details we already know, the Ampera will use the same plug-in hybrid gasoline-electric drivetrain as the Volt. It mates a powerful electric motor and a 16-kWh, lithium-ion battery pack to a 75HP 1.4-liter gasoline engine. But unlike conventional hybrids that use gasoline engines to power the wheels when the battery is depleted, the Ampera uses the petrol unit to generate electricity for the electric motor that always drives the (front) wheels. Owners will be able to charge the battery pack with a home outlet and drive for about 64km or 40 miles before the gasoline engine-generator kicks in to extend the Ampera's range to more than to more than 300 miles or 480 kilometers.
2011 Opel Vauxhall Ampera Plug-in Hybrid
Bolstering this message still further at the show will be the groundbreaking Ampera extended-range electric vehicle and Vauxhall’s most economical production car to date, the latest Corsa ecoFLEX.
2011 Opel Vauxhall Ampera Plug-in Hybrid
‘Vauxhall is covering all bases at Geneva,’ said Duncan Aldred, Vauxhall’s Managing Director. ‘With the Meriva, we have a unique and innovative take on family motoring, but the concept car and Ampera prove that we are truly at the forefront of environmental technology. These vehicles also show that their versatility and efficiency doesn’t come at the expense of stunning design.’

bmw 1 series wallpaper


bmw 1 series
bmw 1 series

bmw 1 series wallpapers
bmw 1 series wallpapers

bmw 1 series pictures
bmw 1 series pictures

bmw 1 series

bmw 1 series wallpapers
bmw 1 series wallpapers

Lotus Elise


Lotus Elise
Lotus Elise
Lotus Elise
Lotus Elise Images

Nissan Pivo Concept Cars

Nissan Pivo Concept CarsNissan Pivo Concept Cars

Nissan Pivo Funny CarsNissan Pivo Funny Cars

Nissan Pivo Lithium Ion CarsNissan Pivo Lithium Ion Cars