XTrail Nissan Engines And Gearboxes

30 Апр 2014 | Author: | Комментарии к записи XTrail Nissan Engines And Gearboxes отключены
Nissan Pathfinder Electric Cars

Nissan’s M9R Diesel Engine is packed with environmental friendly technologies

Nissan M9R engine was first time introduced in Europe in 2007 which exclusively come together with all building blocks from power to affordability which are necessary to make a quiet engine and the M9R is a clean diesel engine which considerably trims down NOx (mono-nitrogen oxides NO and NO2)and PM (particulate matters) emission levels. Particulates or particulate matter (PM) are micro pieces of solid or liquid substances associated with ambience and atmosphere of the earth.

Nissan M9R engine

These particles have the ability to suspend in the atmosphere as atmospheric aerosol and harmfully affect human health and also bang on environment and rainfall. To overcome these harmful effects of emissions Nissan has put its great efforts and in order to enable high combustion competence, the M9R engine utilizes the latest common rail fuel injection system with 1600bar and high exactitude piezo electric controlled injectors that react four times quicker than conventional procedures. By arranging the exhaust and inlet ports in opposition, a dual swirl effect is formed to improve the supply of the air and fuel blend for improved ignition effectiveness.

Nissan Qashqai Hybrid

In addition, an intervallic regeneration diesel particulate filter (DPF) offers the potential to repeatedly eliminate particulate matter from the exhaust.

The Continuously Variable Valve Timing Control System (CVTC) is also installed on the M9R engine for better efficiency; more swift catalyst activation System configuration offers ever cleaner emissions. Fuel injection system is very improved compared to preceding solenoid trigger systems; the insertion of piezo electric parts permits quicker … and has noticeably enhanced fuel injection timing with much improved and précised injection amount. Perfection and improvement in power generation capabilities and torque is comprehended by optimizing the shapes of injection pipes and vanes, minimising the friction, and getting better aerodynamic characteristics. The all new M9R engine has well enhanced Combustion efficiency because of well raised injection pressures to extra high levels up to 1600 bars and it also helped by an advanced control of fuel injection. Simultaneously, the frequency of particulate matter is restrained and Swirl flows are speed up by insertion of exhaust and intake ports in converse positions.

This technique allows enhanced the already superior combustion efficiency. It has an all new three step DPF system which entraps the particulate matter and oxidise it at 600°C, and then repeat it continuously.

Nissan Qashqai Hybrid
Nissan Qashqai Hybrid

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