本帖最後由 carwing 於 2009-7-15 08:47 AM 編輯
Nissan’s Dual Injector Equals More Fuel- and Cost-Efficient Engines 
Today, Nissan announced a dual-injection system designed forsmall-displacement engines. Dual injection (pictured above right)requires less pressure than typical direct injection systems, andallows for much smaller fuel droplets in the cylinder. The result isless unburned fuel, better fuel economy, fewer hydrocarbon emissions,and a less-costly fuel injection system.
Expect to see Nissan’s Dual Injector to be used in small-displacement engines beginning in early fiscal 2010. |
發表於 2009-7-15 08:39 AM
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