| 摘要 |
PURPOSE:To make fuel flow with close contact to the surface of a heating part of a vaporizing glow plug with such a condition as fuel is not repelled, by installing a net-shaped member which is placed in a cylinder part into which a heating part of the vaporizing glow plug of a vaporizer is inserted and surrounded by said net-shaped member. CONSTITUTION:At a cylinder part 30 placed in the part of a fuel supply path, a cylindrical net-shaped member 35 which is near or contacts with a heating part 13a of a vaporizing glow plug 13 and surrounds it and made of carbon fiber etc., is installed and thus, when a kind of obstacle is installed at the fuel supply path, fuel is not repelled by and contacted forcibly with the heating part 13a and effectively heated and there is fuel temp. difference between a part of fuel repelled by and a part of fuel contacted with the heating part 13a and fuel temp. distribution is made uniform and effectively vaporized after fuel is transferred into a fuel vaporizing chamber 17. |
