Sentences with phrase «rolling resistance as»

Also, some of the energy used to overcome inertia and accelerate the vehicle — normally lost when the vehicle is slowed, to aerodynamic forces and rolling resistance as well to the mechanical brakes (as heat)-- may be recaptured as electrical energy if regenerative braking is available (see the discussion of hybrid electric drive trains).

Not exact matches

In the process of doing so, the 40 - week moving average subsequently transforms from a paramount support level to a major area of overhead resistance that is tough to push through (especially when the 10 - week moving average begins to roll over as well).

The jogging stroller is designed to roll with as little resistance as possible, making it very easy for it to get away from you.

Those modifications include stop — start (idle - off) systems in which the engine shuts down when the car is stopped during driving; low rolling - resistance tires (which are harder and thus less flat, reducing friction); variable valve timing for engines, which increases gas consumption efficiency; and fuel economy computers or displays to encourage eco-driving, such as such as those in the Toyota Prius, which show miles per gallon averages for that moment, hour, week or month, or when riding downhill, so that drivers are more aware of how their driving impacts fuel efficiency.

The study's major conclusion is that it won't be as simple as choosing one soybean variety with resistance and rolling it out for commercial use around the world.

Research shows that fitting tires with very low rolling resistance, combined with the right road surfacing, can provide just as much noise reduction as traditional noise barriers.

As discussed above, nano - engineered materials in automotive products include polymer nanocomposites structural parts; high - power rechargeable battery systems; thermoelectric materials for temperature control; lower rolling - resistance tires; high - efficiency / low - cost sensors and electronics; thin - film smart solar panels; and fuel additives and improved catalytic converters for cleaner exhaust and extended range.

Speed Abs by Iron Gym is the only ab machine that provides superior resistance (as you roll out) and assistance (as you roll in).

The resistance comes as most states roll out new tests aligned to the Common Core academic standards and as Congress struggles to rewrite the federal law that has defined the role of testing in schools for the past decade.

Exclusive 17 - inch BF Goodrich KO2 tires have a unique tread pattern, wider contact tread patch, and tougher sidewalls for improved traction as well as lower rolling resistance.

In this case, the EPA found that Mercedes - Benz's error involved the way it calculated the impact of road - load resistance numbers such as aerodynamic drag and tire rolling resistance.

Roll resistance is good as a result of the firm suspension, but it'd benefit from a touch more roll if the trade - off were a more compliant ride on typical British roRoll resistance is good as a result of the firm suspension, but it'd benefit from a touch more roll if the trade - off were a more compliant ride on typical British roroll if the trade - off were a more compliant ride on typical British roads.

Those thin tyres are designed more with low rolling resistance in mind than lateral grip as well so it's all too easy to overcome their hold on the road - especially in the wet.

Did some research, removed incorrect information, i still think its an unfair comparison with rolling resistance changing as well in terms of total contact patch (your article has a 40 mm difference between the largest and smallest set of tyres).

The standard - fitment Hankook Optimo all - season tires appear to have been chosen for their low rolling resistance, because they didn't come across as a particularly sporting choice.

I've recently (in the last three months) started running my tyres at relatively high pressure on my daily driver as I'm a hypermiler and higher pressure does indeed decrease rolling resistance and improve in - gear coasting range.

The chassis felt confused, as if it was trying to spread its abilities too thinly; there wasn't the control and resistance to body roll to make it feel truly competent on the road, and the ride was only comfortable when the road surface wasn't too rough.

New technologies include widespread use of aerodynamic improvements and tire rolling resistance, as well as engine and transmission upgrades.

The stock 215/50 R17 Continental ProContact TX tires are quiet on the highway, but the low rolling - resistance compound's treadwear rating of 500 provides about as much grip as a set of hockey pucks.

Ecological responsibility is nothing new for Porsche, as can be seen from our efficient drive systems, lightweight construction, optimized aerodynamics and low rolling resistance.

The low - rolling - resistance Pirelli Scorpion Verde tires, packed with wet clay, are as smooth as freshly glazed doughnuts.

The body design is also surprisingly aerodynamic for a large car, and ultra low rolling resistance tyres are fitted as standard to many models.

* This Volkswagen e-Golf Comes Equipped with These Options * Vw Car - Net Emergency S.O.S, V - Tex leatherette seating surfaces, Valet Function, Trip Computer, Transmission: Single - Speed Automatic, Tires: P205 / 55H16 AS BSW - inc: Low rolling - resistance, Tailgate / Rear Door Lock Included w / Power Door Locks, Systems Monitor, Strut Front Suspension w / Coil Springs, Speed Sensitive Rain Detecting Variable Intermittent Wipers w / Heated Jets.

Low - Friction Wheel Bearings As in other Civic models, the Civic Hatchback's wheel hubs feature new low - friction bearings that measurably reduce rolling resistance, which directly contributes to improved fuel efficiency.

Next in the lineup, the Prius Two Eco has fuel - saving features like special tires with extraordinarily low rolling resistance, lightweight components, and two - tone wheel covers.When you move up to the Three trim, you get an abundance of interior perks such as wireless device charging and a premium infotainment system accessible through a 7 - inch touch screen.

The Firestone FT140s, measuring 205 / 50R17 on this test model, were quiet and efficient for the most part, but when pushed hard they showed their compromises aimed at noise reduction and rolling resistance over more grip, as all mass - market tires must eventually do.

In various combinations specific to each model, EfficientDynamics technologies such as Brake Energy Regeneration, on - demand control of ancillaries such as the coolant pump, the fuel pump and the a / c compressor, as well as active air flap control and tires with minimum rolling resistance will be used.

Those tiny wheels that look so impossibly small when contrasted with the Leaf's slab sides sit on low - rolling - resistance tires that reduce friction and disturb less air as they roll down the road.

The ECO Pack also features an underbody cover and lower suspension, aiding air flow beneath the vehicle, as well as low rolling resistance Michelin tires.

The smooth, rounded shape of both cars gives them a very low coefficient of drag - the amount of resistance the car generates against the wind as it rolls down the highway.

Thanks to extensive aerodynamic improvements (such as air inlet openings in front, modified door mirror caps, new wheel spoiler), tyres optimised for low rolling resistance and standard 8 - speed automatic gearbox optimised for low friction, Volkswagen was able to improve the fuel efficiency of the Touareg by up to six per cent (V6 TDI with 150 kW).

Working against the Prius as a performance machine is only modest power propelling a 3,042 pound curb weight, soft comfort - biased suspension and friction - reducing low rolling resistance tires.

With ever larger, ridiculous rubber assaulting the industry, the Corvette team took the opposite approach, demanding, as it says, «less rolling resistance, steering effort and road noise, contributing to a more nimble feel, more immediate steering response and greater touring comfort and efficiency.»

EV badging and aero wheels shod with low rolling resistance P205 / 55R16 Michelins are also part of the package as are LED front headlamps and unique rear combination lamps.

A substantial part of the Vue Green Line's thrift comes not just from the hybrid powertrain, but other, smaller adjustments, such as the low - rolling - resistance tires («hard,» in other words), and some aerodynamic tweaks, such as a special rear spoiler.

SUPER FUEL ECONOMY (SFE) PACKAGE Available on autoshifted SE models, the SFE Package includes auto - articulated, aero - optimizing grille shutters — an unseen mileage - enhancing element also found on most other Focus models fitted with the PowerShift transmission — as well as low - rolling resistance tires, wind - cheating wheel covers and a tasteful rear spoiler that collectively bring the car's projected EPA highway figure up to 40 mpg.

Of course, there are low rolling resistance tyres as well.

It will be sold on 18 - inch wheels and low rolling resistance tyres, and be the only car in the range available as a five seater.

Modifications to the transmission ratio, bodywork and suspension as well as the use of tires with optimized roll resistance reduce fuel consumption even further.

The Eco package, available only on Soul automatics and contributing low rolling resistance tires and «Idle Stop & Go» start / stop assistance, brings the mileage estimates to 29 city and 36 highway, impressive for a boxy wedge as roomy as the Soul.

Low - Friction Wheel Bearings As in other Civic models, the Civic Type R's wheel hubs feature low - friction bearings that measurably reduce rolling resistance, which directly contributes to improved fuel efficiency.

The four - cylinder E 200 CDIBlueEFFICIENCY, E 220 CDIBlueEFFICIENCY and E 200 CGIBlueEFFICIENCY models are equipped with 16 - inch nine - spoke light - alloy wheels and low - rolling - resistance 205/60 R 16 tyres as standard.

Shanghai GM says mid-mounted direct injection engine technology and wide range of fuel - saving features such as start / stop technology and ultra-low rolling resistance tyres make the new Cruze up to 24 percent more fuel efficient than the current - generation Cruze.

As with most hybrids, the Ioniq is fitted with low rolling resistance tyres for improved efficiency, while models fitted with 17 - inch wheels come with silica tyres for better performance.

There's a raft of EfficientDynamics features, as expected — the X5 will come with ECO PRO, Auto Start - Stop, Brake Energy Regeneration, on - demand use of auxiliary units, electric power steering and low rolling resistance tyres as standard fitment.

With 103 hp, it will power both standard versions of the new Golf that are claimed to return 61.9 mpg as well as an upcoming BlueMotion fuel - miser model - with optimized aerodynamics, lower ride height and low - rolling resistance tires - that is claimed to get 73.5 mpg on the combined European consumption cycle.

A collaboration with tire manufacturer Michelin gives IONIQ enhanced levels of efficiency as the car is fitted with low rolling resistance tires for better fuel economy, plus the car's larger 17 - inch wheels are fitted with silica tires for better performance.

On the road: Fuel - saving features such as advanced engine technologies, aerodynamics, lighter weight components or low - rolling resistance tires.

The ECO Pack also features an underbody cover and lower suspension, aiding air flow beneath the vehicle, as well as low rolling resistance Michelin tyres.

Just a note for you folks in the Snow Belt: these are classified as «summer touring,» low - rolling resistance tires, meaning that you're definitely going to want to swap for a decent winter tire, because they're only rated to perform above freezing.