Sentences with phrase «engine efficiency improvement»

These engineering enhancements yield an expected engine efficiency improvement of more than 20 %.

As a result, the Optima PHEV has an expected engine efficiency improvement of more than 20 percent.

Engine efficiency improvements result from the use of lower friction, lighter - weight components and a new engine management system, while twin, low inertia turbochargers with minimal turbo lag contribute to the W12 engine's flat torque curve.

Not exact matches

Efficiency alone — even in the form of aircraft with improved engines and designs such as the Boeing 787, expected to deliver a 20 percent improvement in fuel efficiency over existing big airplanes — is not tEfficiency alone — even in the form of aircraft with improved engines and designs such as the Boeing 787, expected to deliver a 20 percent improvement in fuel efficiency over existing big airplanes — is not tefficiency over existing big airplanes — is not the answer.

Those electric cars — combined with improvements in the fuel efficiency of existing internal combustion engines, new hybrid power trains and even fuel - cell vehicles — could begin to reduce the roughly $ 1 billion a day the U.S. spends on imported oil.

The automaker says that it intends to prioritize efficiency improvements for the internal combustion engine since Mazda believes it will power the majority of cars for some time.

The authors argue that vehicle fuel economy may be improved through three primary methods: reducing vehicle weight and size; increased market share of alternative powertrains that show more efficiency than conventional gasoline engines; and, rather than continuing the historical trend of emphasis on vehicles that are heavier, larger, and more powerful, ensuring that improvements in vehicle technology's efficiency gains are directed toward increasing fuel economy.

The new MGE family of engines is said to bring huge improvements in power and torque delivery, as well as better overall efficiency.

Part of the rationale for the new smaller turbocharged engine is an improvement in efficiency.

Advanced EcoBoost petrol and EcoBlue diesel engines supported by new eight - speed automatic transmission, offering a 10 per cent fuel - efficiency improvement across the range

This engine marks improvements to the previous model in torque, horsepower and efficiency.

The current 2.0 - and 2.5 - litre petrol engines and the 2.2 - litre diesel engine should continue being, albeit with performance and efficiency improvements.

The 2018 BMW 2 Series Active Tourer and Grand Tourer will retain the five engine options, but improvements to the crankshaft, heat management systems, valve train, and turbos all bring more power and greater efficiency.

Efficiency improvements in the engine come partly from a higher expansion ratio, optimized combustion, intake volume control and lower friction.

All 1.6 - litre manual versions of the cee'd are equipped with ISG (Intelligent Stop & Go), Kia's engine stop / start system which is a major contributor to the efficiency improvements of the new range.

The new 3.5 - liter engine is the first in a series of EcoBoost engines coming from Ford as part of a strategy for wider deployment of fuel efficiency improvements.

Improvements such as an increase in fuel injection system pressure and the adoption of a compact, high - efficiency turbocharger have allowed the 1.4 - liter ND diesel engine for passenger cars to achieve both high fuel efficiency and high driving performance.

His patent of 1905 noted the efficiency improvements that a turbocharger could bring to diesel engines [3][4][5] which in 1922 had first been developed for use in road transportation.

An improvement over its predecessor in almost every area (minus the lack of a seven - seat option), the J11 Nissan Qashqai is a worthy successor, offering a roomier interior, better fuel efficiency (particularly with the diesel engines), and a smooth ride.

It's based on the Hydra - Matic 8L90 eight - speed, but scaled for the performance envelope of the smaller engines and offering an estimated 5 - percent efficiency improvement over a comparable six - speed automatic.

Now, the second generation model offers state - of - the - art engine and suspension technology, further improvements in fuel efficiency, significantly more space and an innovative range of features and equipment.

Aries» easily accessible 2.2 liter standard engine offers increased fuel efficiency with Chrysler - engineered improvements and modifications in the cylinder head, compression ratio, carburetor, throttle linkage, and exhaust and intake manifolds.

This system contributes to the improvement of fuel efficiency by increasing energy regeneration using the clutches to disengage the engine during deceleration.

The cooling effect of the directly injected fuel also results in a higher compression ratio than on port injection engines, bringing further efficiency improvements.

The standalone engine features 5 % improvements in fuel efficiency and output as well as a 10 % improvement in maximum torque compared to the previous engine.

In addition, significant improvements have been made to both the 2.4 L I - 4 and 3.5 L V - 6 engines that yield improved fuel efficiency, lower emissions and longer engine life.

Powered by a new 429 - hp V8 biturbo engine which achieves a 10 - 15 % improvement in fuel economy and 23 % improvement in CO2 emissions, the CL550 4MATIC opens a new dimension of efficiency in the luxury coupe segment.

Despite improvements in engine efficiency — e.g., with technologies such as direct fuel injection, variable valve timing, exhaust - driven turbochargers, brake energy regeneration and Auto Start Stop function — about 60 % of the generated energy is still lost, half of it being exhaust heat, with the remaining... Read more →

High precision combustion technologies assist with improving engine output and lead to improvements in fuel efficiency and competitive emissions.

Now producing 141 ps (up from 136 ps) and 340 Nm torque (increased from 325 Nm), the upgraded 1.7 - litre diesel engine offers an improvement to engine response, low end torque, efficiency and NVH.

The objective of the first subtopic is to develop and demonstrate friction and wear reduction technologies for light -, medium -, or heavy - duty vehicles that improve fuel efficiency of legacy vehicles by at least 2 %, and / or improve fuel efficiency of future vehicles by at least 4 % (improvement based on comparative results from engine dynamometer, chassis dynamometer testing, or test track, e.g., SAE J1321) without adverse impacts on vehicle performance or durability.

The major highlight of the diesel powered variant has to be the engine under the hood which, thanks to a newly developed combustion method, delivers 7 percent improvement in power and fuel efficiency than its predecessor.

The main technology elements of the EA211 TSI evo result in efficiency benefits of up to 10 % compared with the previous 1.4 l TSI (92 kW); the improvements in fuel economy take effect across a wide range of the engine map.

Throughout the T - GDi's development, Kia's R&D teams have aimed for a 10 - 15 % improvement in fuel efficiency compared to the brand's current 1.6 - liter GDi engine.

In front - wheel drive specification, this offers a 35 % improvement in fuel efficiency over the V6 gasoline engine in the previous QX50, while the new all - wheel drive model's 26 mpg represents a 30 % improvement.

However, motoring.com.au understands the new six - speed manual and automatic transmissions unveiled with the new engine will be fitted to our D - MAX and MU - X, which is likely to bring efficiency and performance improvements.

It helps owners conserve fuel by automatically shutting off the engine when the car comes to a stop, such as at stoplights, contributing to EPA - estimated fuel economy of 25 mpg city and 36 mpg highway — a 14 - percent improvement in city mileage and 6 percent greater highway efficiency.

The biggest change for the new Expedition can be found under the hood, where it benefits from a 365 horsepower, 3.5 - liter V - 6 that also pushes out 420 lb - ft of torque, a huge improvement over the eight - cylinder engine of old in terms of both output and efficiency.

Efficiency was the top priority and the IVT, together with the 2.0 - liter engine, is estimated to return up to 35 MPG combined, about a 3 MPG improvement over the current vehicle.

For 2010, power and efficiency improvements result from the engine's compression ratio increasing to 10:5:1 from 9.7:1, fuel injectors with a finer spray pattern, larger intake valves, spark plugs with extended electrodes, friction - reducing piston rings, higher - precision timing sensor and a higher flow - rate exhaust system.

When the six - speed is paired with the 2.5 - liter engine, for example, the Fusion powerpack delivers a 10 percent improvement in fuel efficiency along with increased power.

The car has been slightly lengthened and widened, and the naturally aspirated engine gets improvements in efficiency and drivability.

The engine's clean - sheet design features friction - reducing innovations that contribute to a 13 % improvement in fuel efficiency.

The SKYACTIV - G engine achieves the world's highest compression ratio * for a regular gasoline mass production automobile engine of 14.0:1, resulting in a fuel efficiency and engine output improvement of 15 % compared to existing models.

The result is up to a 15 % increase in low engine rpm torque, a 7.5 % improvement in fuel efficiency and a 10 % reduction in C02 emissions.

The result is a substantial improvement in engine efficiency with increased power and improved fuel economy.

Using a CVTC on the outlet port increases thermal efficiency, decreases inhalation resistance and offers an approximate four percent improvement in fuel efficiency (over the previous engine design).

The 737 MAX incorporates the latest technology CFM International LEAP - 1B engines, Advanced Technology winglets and other improvements to deliver the highest efficiency, reliability and passenger comfort in the single - aisle market.

Analytically, they're making important distinctions between improving vehicle efficiency with hybrids and engine improvements compared to more ambitiously displacing gasoline with electricity from plug - ins.

The analysis reveals that there is still plenty of room to increase the efficiency of gasoline - powered vehicles, both conventional and hybrid, through engine and transmission improvements and the use of advanced materials to reduce weight, among other technologies.