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随着超低压缩比和高效率增压成为关键推进器的燃烧新概念,SKYACTIV-D 2.2柴油机不仅实现了充足的扭矩,而且达到了最高水平的低油耗,不用氮氧化物催化剂就可以满足最新的排放法规。为了将重要的研发成果提供给更多的用户,在继承了小排量发动机燃烧理念及其宗旨的前提下重新开发了SKYACTIV-D 1.5柴油机。该机已经安装到新型Demio轿车上,介绍该新型发动机的开发理念,以及突破了小排量和结构紧凑化所带来的种种制约。
With its ultra-low compression ratio and high-efficiency boost to become a new combustion concept for key propulsion engines, the SKYACTIV-D 2.2 diesel engine not only achieves sufficient torque but also achieves the highest levels of low fuel consumption, meeting the latest requirements without the use of NOx catalysts Emissions regulations. In order to provide important users with more R & D results, SKYACTIV-D 1.5 diesel engine has been re-developed under the philosophy of small-displacement engine combustion and its purpose. The machine has been installed on the new Demio sedan, introducing the development philosophy of the new engine and breaking the constraints of small displacement and compact construction.