Examples of using Variable valve timing in English and their translations into Vietnamese
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With VVT-i variable valve timing.
The engine is Ferrari's F140 65º V12 with 4 valves per cylinder,dual overhead cams and variable valve timing.
Enter variable valve timing, which helps get closer to the best of both worlds.
In 2005 General Motors offered the first Variable Valve timing system for pushrod V6 engines,"LZE" and"LZ4".
Two new engines are offered on all GMC Terrain models,each with fuel-saving direct injection and variable valve timing technology.
But, way too direct injection and variable valve timing, the smaller engine should be excellent for 278 horsepower and 265 lb-ft of torque.
There are only two engines available currently,both petrol units with Honda's signature variable valve timing tech known as VTEC, and offering 127bhp or 180bhp.
Both VVT(Variable Valve Timing) and VIS(Variable Intake System) have been modified and the maximum engine revs have been increased from 8,350 to 8,500 rpm.
The twin-cam engine uses four valves per cylinder and Variable Valve Timing with Intelligence(VVT-i) on the intake side.
Increasingly common recent uses may include the tensioner for a timing belt orvariators for variable valve timing systems.
Thanks to twin-scroll turbocharging and variable valve timing, the engine develops a maximum output of 188 kW/255 hp and a maximum torque of 355 Nm.
All launch models were supplied with a new 1SZ-FE998cc 16v four-cylinder petrol engine with variable valve timing that produced 67bhp and 50+mpg fuel consumption.
To achieve the power increase, both VVT(Variable Valve Timing) and VIS(Variable Intake System) have been optimized in order to obtain an enriched torque curve.
Each engine is tuned, tested and validated for truck use,and each features direct injection and variable valve timing to make the most of power and efficiency.
VTEC(Variable Valve Timing and Lift Electronic Control) is an electronic and mechanical system in some Honda engines that allows the engine to have multiple camshafts.
The petrol line-up starts with the 100PS 1.4i ECOTEC-4 with variable valve timing and sequential fuel injection, while a 1.6i ECOTEC-4 with 115PS is also available.
VTEC(Variable Valve Timing and Lift Electronic Control) is a valvetrain system developed by Honda to improve the volumetric efficiency of a four-stroke internal combustion engine.
Just like in the Cadillac models, the V6 features a host of technology,which includes improved variable valve timing, improved direct injection, and Active Fuel Management.
To maximize torque throughout the rev range, Variable Valve Timing with intelligence Wide(VVT-iW) has been included on the intake side, while the exhaust side features VVT-i.
Like the transmission, the motor has been significantly updated and now displaces 5.2 liters(compared to 5.0)and utilizes a new direct injection system and upgraded variable valve timing to produce 552 bhp and 398 lb-ft torque.
Dual Variable Valve Timing with intelligence-Wide(VVT-iW) optimizes torque throughout the engine speed range and allows the engine to start in the Otto cycle and then run in the more fuel-efficient Atkinson cycle at cruising speeds.
Coming later in the year for 1500 models is a powerful,new all-aluminum 6.0L V-8 with variable valve timing, as well as Active Fuel Management displacement on demand technology.
Like the Civic Hybrid, the system i-VTEC Variable Valve Timing and Lift Electronic Control system time of lifting of valves allows to control the cylinders of the engine the way to better manage the use of the vehicle as needed.
In addition to carrying the four-cylinder petrol engines of the previous model, from September 2012,the 208 is offered with two new 3-cylinder units with variable valve timing, the 1.0 Vti employs(68 kW) and 1.2 Vti employs(82 kW).
However, with the help of direct injection and variable valve timing as well as a modified Atkinson cycle when running at low revs, the new engine should develop around 300 horsepower and 270 lb-ft of torque, enough to make it one of the more powerful cars in its class.
In addition to the four cylinder petrol engines carried over from the previous model, from September 2012,the 208 has been offered with two new three cylinder units with variable valve timing- the 1.0 VTi(68 hp) and 1.2 VTi(82 hp).
The latest powertrain technologies- including advanced turbocharging,high-pressure direct fuel-injection and twin variable valve timing- are combined to provide outstanding driveability, with very strong bottom-end performance and an extremely broad, torquey power band.
The Lexus V8's superior performance is due in large part to innovative technologies,including the world's first electric motor-driven Variable Valve Timing with intelligence and Electronically(VVT-iE) controlled intake cam.
This sophisticated 16-valve powerplant employs Dual Overhead Camshafts(DOHC)and Continuously Variable Valve Timing(CVVT) for a very broad power band, coupled with high fuel efficiency and low emissions.