| 摘要 |
PURPOSE:To stably evaporate fuel without being influenced by the outside air condition and obtain a small-sized and compact heating apparatus by installing the heating apparatus onto an evaporating and mixing apparatus for evaporating and mixing liquid fuel. CONSTITUTION:The liquid fuel in a fuel container 31 is jetted out into an evaporating chamber 35 constituting an evaporating and mixing apparatus 14, and after the pressure is adjusted by a pressure adjustor 41, the fuel is inhaled into a cylinder 5, passing through a mixing device 11 by the pressure variation due to the movement of a piston 25 in an engine 1, and is combusted. Further, simultaneously with the start of operation, exhaust wind is introduced into a heating chamber 45, and the evaporation chamber 35 is heated, and the fuel necessary for the engine 1 is evaporated and supplied. Further, by opening and closing a pressure adjusting valve 53 for adjusting the exhaust wind to a proper pressure, the always stable supply of fuel is maintained. While, when the outside air temperature is low on start, the part exposed outside a heating body 57 is heated by a lighter, etc., and the evaporation inside the heating chamber 45 is accelerated. |
