| 摘要 |
An injection mounting structure of a gasoline direct injection engine is provided to substantially spray fuel and prevent a cylinder wall from being wet to reduce deterioration of oil and an exhaust gas. An injection mounting structure of a gasoline direct injection engine includes a plurality of injectors(5), a single fuel rail(10), a plurality of injector mounting parts(20), and a boss. The plurality of injectors is assembled to the single fuel rail and mounted in a combustion chamber of each cylinder. The fuel rail is coupled to a corresponding mounting part of the cylinder head. The injector mounting parts are formed at the fuel rail such that upper ends of the injectors are inserted into the fuel rail. The boss has a bolt hole for coupling a bolt to the cylinder head. The injector is integrally formed with a clip(30).
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