Sentences with phrase «piezo injectors in»

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No other petrol engine features direct injection at a pressure of 200 bar, spray - guided combustion and piezo injectors, all in conjunction with map - controlled cylinder shut - off, an all - aluminium crankcase with «spectacle» honing, four - valve technology with continuous camshaft adjustment, a high compression ratio of 12.6: 1, a start / stop system and generator management — while revving to a maximum speed of over 7000 rpm.

So once again, the qualities of direct gasoline injection featured in this engine come out very clearly, piezo - injectors positioned in the cylinder head between the valves and therefore in the immediate vicinity of the spark plugs ensuring particularly precise dosage of fuel and a clean combustion process.

With its direct piezo gasoline injectors, twin low - mass turbochargers and air - to - air intercooler, optimum performance and economy is achieved with no loss in engine response.

Piezo injectors centrally located in the four combustion chambers inject the fuel at a pressure of up to 200 bar.

That results in, according to researchers who led the piezo injector's development, a 2 - 3 % fuel savings and 20 % less emissions.

The piezo injector, a recent advancement in fuel injector technology, uses an actuator that takes the place of the solenoid valve in a conventional injector.

Two petrol engines with Twin Turbo technology and High Precision Injection - the 300 kW / 407 hp V8 in the top - of - the - range BMW 750i and the 240 kW / 326 hp straight - six in the new BMW 740i - as well as a newly developed straight - six diesel with common - rail fuel injection, piezo - injectors and an aluminium crankcase with maximum output of 180 kW / 245 hp in the new BMW 730d are available right from the start upon the introduction of the car.

The new AMG 5.5 - liter V8 biturbo engine features a combination of high - tech components — in addition to spray - guided gasoline direct injection with piezo injectors, it boasts an all - aluminum crank - case, four - valve technology with variable camshafts, air - water charge - air cooling, generator management and stop / start system.

In order to meet both requirements, the piezo - injector of the CGI engine extends into the centre of the combustion chamber.

The AMG 2.0 - liter four - cylinder turbo engine features spray - guided direct petrol injection with piezo injectors positioned centrally in the four combustion chambers and an injection pressure of 200 bar.

Newly developed piezo injectors are key components in the latest CDIgeneration.

Thanks to their ability to switch within milliseconds, the piezo injectors also allow the multiple injection that is also of benefit for lean - burn operation, thus playing a crucial role in achieving the engine's exemplary consumption figures.

A new common rail system with piezo injectors operating at a pressure of 2,000 bar, high - efficiency exhaust gas recirculation and further optimised turbocharging join forces to achieve a significant reduction in untreated emissions.

A new - type piezo injector is another essential element in attaining the ambitious performance / efficiency / emissions goals with the necessary long - term durability: A «stack» of piezo crystals reacts lightning - fast to impulses from the engine electronics, governing the injector needle's opening stroke and duration for ultra-precise control of fuel quantity.

Tech highlights of the mill include spray - guided direct petrol injection via piezo injectors positioned centrally in the four combustion chambers, a gravity - die sandcast all - aluminium crankcase, weight - optimised crank assembly with forged steel crankshaft and forged pistons with friction - optimised piston rings.

Boost is provided by a variable - vane turbocharger that works in combination with the latest piezo injector technology for more efficient blending of fuel and air.

As a high - performance engine belonging to the BlueDIRECT family, the AMG 2.0 - litre four - cylinder turbo engine features spray - guided direct petrol injection via piezo injectors positioned centrally in the four combustion chambers.

As a high - performance engine belonging to the BlueDIRECT family, the four - cylinder turbo engine features spray - guided direct petrol injection via piezo injectors positioned centrally in the four combustion chambers.

In the BMW HPI system, the injection valve is configured as a piezo - injector and positioned in the middle between the valves and the spark plug at the center of the combustion chambeIn the BMW HPI system, the injection valve is configured as a piezo - injector and positioned in the middle between the valves and the spark plug at the center of the combustion chambein the middle between the valves and the spark plug at the center of the combustion chamber.

Its latest - generation 3.0 - litre straight - six diesel comes with an all - aluminium crankcase as well as common - rail direct fuel injection with piezo - injectors, delivers 180 kW at 4,000 rpm, and gives the car average fuel consumption in the combined EU cycle of just 6.5 litres / 100 kilometres, as well as a CO2 emission rating of just 173 grams per kilometer.

This second generation of direct gasoline injection uses piezo - injectors positioned directly next to the spark plugs in the cylinder head and delivering fuel into the combustion chambers at a pressure of 2900 psi.