The invention provides a combustion engine comprising at least one combustion chamber, preferably several combustion chambers (1), wherein to each combustion chamber a piston (2) moving within a cylinder (3), a cylinder head (4) comprising at least one adm...

A method for controlling operation of a dual fuel internal combustion engine is disclosed. The method comprises initiating an ending process of a gaseous fuel mode by stopping supply of gaseous fuel. During the ending process, combusting remaining gaseous ...

It is an object of the invention to provide an art of realizing good combustion by lowering a combustion critical temperature below a temperature of intake air sucked into a cylinder, in the case where a first fuel that is difficult to ignite and a second ...

The present invention relates to a dual fuel injection valve apparatus provided with a hybrid nozzle for a diesel engine and a gas engine and an objective thereof is to provide a dual fuel injection valve apparatus provided with a hybrid nozzle for a diese...

A gas fuel supply apparatus includes: first and second mouthpiece attachment sections (64, 65) capable of detachably attaching thereto mouthpieces (61, 62) of first and second gas containers (14, 15) and provided in communication with each other; and first...

The fuel supply system has at least one gas tank (5) for gaseous fuel, at least one liquid gas tank (4) for liquid gas fuel and a mixer (1) connected to a control device (13) with take-off lines (2f, 2g) to the liquid gas tank and the gas tank. On the outp...

The fuel injection system (10), for an internal combustion motor, has an injection pump (14) and a tank (20) to hold the fuel which is at a medium pressure level with a vapor pressure higher than atmospheric pressure, as liquefied petroleum gas (LPG). The ...