FUEL CONSUMPTION REDUCING/POWER INCREASING APPARATUS FOR INTERNAL-COMBUSTION ENGINE

摘要

PURPOSE:To reduce the fuel consumption while to increase the power by providing a mixture gas feed path for feeding mixture gas of air and additive liquid through open/close switching mechanism to the intake tube of internal-combustion engine. CONSTITUTION:A diaphragm 1 functionable by the negative pressure of the advancer 8 of internal-combustion engine and open/close switching mechanism 10 to be opened/closed by said diaphragm 1 are provided. Furthermore, a tank 11 storing additive liquid 12 and a valve 19 for regulating the flow from said tank 11 are provided. A path 29 for feeding the mixture gas M of air and additive liquid 12 through said mechanism 10 to the intake tube 28 of internal- combustion engine is further provided. Consequently, fuel consumption of internal-combustion engine is reduced while the power is increased.