| 摘要 |
An optimized injector structure combined integrally with an LPI(Liquefied Petroleum Injection) cut-sol is provided to optimize starting, accelerating, and decelerating ability by forming a lower end part of the injector to become an optimized shape in order to reduce friction of the cut-sol using many experimental values. For injector structure combined integrally with an LPI cut-sol(30) including an injector(10) injecting gas, an injector housing(20) fixing the injector to a cylinder, and an icing tube(40), a plunger(50), a valve seat(60), and an icing tip(70) which consist of a fuel passage part at an end of the injector; optimized injector structure combined integrally with the liquefied petroleum injection cut-sol has characteristics that diameter of the icing tube and diameter of the valve seat are different from each other. The diameter of the icing tube is 1.0Phi, the diameter of the valve seat is 1.2Phi, and the diameter of the icing tip is 1.0Phi.
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