Sometimes called a «mild» hybrid, eAssist provides additional
torque during acceleration via a motor / alternator / generator located on the gasoline engine itself.
They also say it's possible GM could be working on an eAssist style Corvette as proof of concept, or even for select markets the way 1500 - series trucks are being sold on the West Coast with a small electric motor adding another 13 horses and 44 lb - ft of
torque during acceleration, along with regenerative braking and Stop / Start.
Not exact matches
Likewise, the sDrive35is gets a more heavily boosted N54, which results in jumps of 35 hp and 69 lb - ft of
torque — and also results in the nose of the car jumping upward
during hard
acceleration.
I also agree that the Edge's driving experience is fairly anodyne, although I did notice a fair bit of
torque steer
during hard
acceleration.
It not only improves
acceleration and fuel economy, but also allows for
torque vectoring
during cornering.
The steering is good, but the car pulled to one side
during rapid
acceleration, a phenomenon known as
torque steering, with the V - 6 engine.
This provided the sensation of being at the wheel of a really sporty car by providing positive longitudinal
acceleration during upshifts, rather than the
torque drop - off and subsequent re-
acceleration that has characterised manual gearboxes.
The Mercedes - AMG G 63 is standardly fit with the AMG Performance 4MATIC all - wheel drive, with a rear - biased
torque distribution split of 40 to 60 percent, for improved traction
during acceleration.
There is still the same side - to - side moderate
torque steer pull of the steering wheel
during hard
acceleration.
A lockable central differential and low ratio gears increase
torque and the traction control
during acceleration.
Traction Control System (TCS) Helps to keep driving wheels from spinning
during acceleration from a stop or
during slow speeds by applying individual brakes alone or in combination with engine
torque limitation to prevent wheel slip.
Vehicles that experience
torque steering pull the steering wheel slightly
during acceleration.
Despite pumping all that power through only the front wheels, Honda's magical suspension engineering nullifies the
torque steer that makes lesser front - wheel - drive vehicles feel as if they tug to one side
during heavy
acceleration.
Case in point: the higher - trim LT model Cruze gets a smaller - but - turbocharged 1.4 - litre engine that not only makes the same 138 hp, but gives the Cruze a bit more go
during acceleration, thanks to an extra 23 lb - ft of
torque (bringing the total to 148).
The e-tron Spyder can combine the powerful
torque of its TDI — the diesel engine generates 650 Nm (479.42 lb - ft) and the total of 352 Nm (259.62 lb - ft) of its two electric motors
during acceleration in a process known as «boosting.»
During cornering, the rear drive unit pre-emptively diverts
torque to the outer rear wheel immediately based on inputs such as steering wheel angle, lateral
acceleration, yaw and speed.
The continuous power delivery of the DCT minimises the loss of
torque and forward motion by the powertrain
during gear shifts, resulting in more decisive
acceleration and a smoother drive.
We can say with some confidence, though, that the manual transmission is a crisp little number that, although no faster to 100km / h, does seem to offer more gusto
during roll - on
acceleration, and is flexible enough that
torque seems nearly endlessly accessible — just leave it in gear and give it some gas.
The recuperation potential in the NEDC test cycle allows use of electric assistance in
accelerations up to 30 km / h [18.6 mph] and potentially to provide
torque assist at other road speeds including
during engine - off coasting.
of
torque from 1750 to 2500 rpm, which is what you really feel
during acceleration.
Audi's quattro all - wheel drive system allows more traction than most drivers will ever need to call upon
during hard
acceleration, and a revised
torque split in all models sends 60 percent of
torque rearward, allowing a neutral feel that mimics rear - wheel - drive cars.
The car's accessories continue to operate using battery power, and the 11 kW electric motor - generator provides a small amount of
torque to the wheels
during acceleration.
Managing the impressive levels of
torque is a wet - type dual - clutch transmission (DCT), delivering quicker responses
during gear shifting and direct coupling to provide dynamic
acceleration.
During moderate
acceleration, up to 40 % of
torque goes to the rear wheels to put extra energy into your takeoffs.
The system resists the engine's rotational
torque inputs to the chassis, reducing idle vibration and mid - and high - frequency engine noise
during acceleration.
Not to be confused as just a «start - stop» system, the electric motor also assists somewhat
during initial launch,
during torque smoothing and when under heavy
acceleration.
Traditionally, front - wheel drive has not been an ideal setup for high - powered cars, which have a tendency to
torque steer, a slight pulling to the left or right
during quick
acceleration.
The 2011 Honda Accord is now equipped with Vehicle Stability Assist (VSA) to assist the driver in maintaining control
during cornering,
acceleration and sudden maneuvers by applying braking to the right or left hand wheels as necessary and modulating the engine
torque output as required.
During normal driving, the GT - R behaves like a rear - drive vehicle, with the
torque split set at 0:100, but it can be automatically diverted up to 50:50 depending on speed, lateral
acceleration, steering angle, tire slip, road surface and yaw rate.
The early lock - up between engine and transmission by the
torque converter (which enables engine output to be sent directly to the drive wheels) inhibits the characteristic loss of power
during acceleration, delivering a more direct driving feel.
When engine speed is low and engine load is large, such as
during initial
acceleration, the amount of overlap is increased to boost the scavenging effect, which improves
torque and responsiveness.
(
Torque steer is the tendency of a front - drive car to turn toward the wheel that is getting the power
during hard
acceleration, and it can be scary if it comes unexpectedly
during a turn.)
• Regenerative braking, which provides up to 15 kW of electricity to charge the battery • Providing up to 11 kW (15 hp) of electric power assistance
during acceleration • Automatic engine shut - off when the vehicle is stopped • Aggressive fuel cut - off
during deceleration down to zero vehicle speed, enabled by the
torque smoothing provided by the motor - generator unit • Intelligent charge / discharge of the high - voltage battery.
The Trackhawk is further helped by a «
Torque Reserve» system which fiddles with the supercharger bypass valve and spark timing during the launch control sequence to generate «a reserve of torque that can be instantaneously delivered upon acceleration from a standing stop&r
Torque Reserve» system which fiddles with the supercharger bypass valve and spark timing
during the launch control sequence to generate «a reserve of
torque that can be instantaneously delivered upon acceleration from a standing stop&r
torque that can be instantaneously delivered upon
acceleration from a standing stop».
During acceleration from a stop, the motor kicks out 90 pound - feet of
torque for the V - 6 and 130 pound - feet of
torque for the V - 8.
Torque vectoring
Torque vectoring makes it possible for the Alfa Romeo Giulia Quadrifoglio to achieve higher performance
during lateral
acceleration.
The new, wider spread means less shifting
during acceleration, and the third - generation Coyote has the
torque to deal with it.
When the vehicle requires additional tractive power
during rapid
acceleration or while climbing gradients, the system can deliver an instant peak
torque boost of up to 3400 N · m (2,508 lb - ft) for a short period.
These changes ensure that the wheel position
during vertical movement remains unaffected by lateral forces or by
torque reaction
during braking and
acceleration.
«The
torque curve is such that you'll probably notice little difference between the base and high - output four - cylinders
during initial
acceleration,» Bierley said.
The continuous power delivery of the DCT minimizes the loss of
torque and forward motion by the powertrain
during gear shifts, resulting in more decisive
acceleration and a smoother drive.
This technology uses advanced electronics to manage engine
torque for optimal traction
during acceleration.
Specifically, Chevy's engineers have all but eliminated
torque steer, that nagging tendency for the car to pull to the left or right
during fast
acceleration.
The system operates predominately in front - wheel - drive mode
during dry - pavement cruising conditions and continuously proportions
torque to the rear wheels
during acceleration and low traction situations.
By bypassing the mufflers
during acceleration, the system increases both the
torque and sound generated by the LS7 engine.
Ford says the engine revs to 6800rpm and maximum
torque of 440Nm is delivered between 2000 and 4500 rpm, with 470Nm available for up to 15 seconds on transient overboost
during hard
acceleration in its European state of tune.
Besides ensuring optimal traction
during acceleration, the system also permanently monitors a wide range of sensory inputs — for example steering angle, lateral
acceleration, yaw angle and speed — to distribute
torque so as to achieve optimum propulsion and safety for example on snow or to counteract sudden changes in road surface friction.
Audi's quattro all - wheel - drive system allows more traction than most drivers will ever need to call upon
during hard
acceleration, and a revised
torque split in all models sends 60 percent of
torque rearward, allowing a neutral feel that mimics rear - wheel - drive cars.
Using technology developed for hybrid vehicle motor control, these allow the motor angle to be monitored and adjusted in units of 1/1, 000 - second, for precise control of
torque distribution
during acceleration and deceleration.
The
torque distribution algorithm communicates with the ALPINA DME and the adaptive suspension system to increase driving dynamics and agility, particularly
during high lateral
acceleration, creating unexpected sporty and neutral handling despite all - wheel drive.