초록 ▼

A combustion chamber having an end-wall at the inlet side and an axial inlet opening, which is adjoined by an essentially cylindrical wall section provided with secondary air inlet openings; the end-wall thereby adjoins the inlet opening approximately hemispherically shaped with a sphere diameter wh

A combustion chamber having an end-wall at the inlet side and an axial inlet opening, which is adjoined by an essentially cylindrical wall section provided with secondary air inlet openings; the end-wall thereby adjoins the inlet opening approximately hemispherically shaped with a sphere diameter which is larger than the diameter of the cylindrical wall section while the adjoining combustion chamber portion is again reduced to the adjacent cylindrical wall section by way of a combustion chamber wall substantially continuing the sphere shape; the fuel injection device is provided upstream of the inlet opening which injects fuel into the inlet opening, itself covered off by a deflection means.

대표청구항 ▼

A combustion chamber with an end-wall means having an axial inlet opening on an inlet side thereof, a first wall portion downstream of the end-wall means provided with secondary air inlet openings, means for supplying preheated combustion air into the combustion chamber, fuel injection means includi

A combustion chamber with an end-wall means having an axial inlet opening on an inlet side thereof, a first wall portion downstream of the end-wall means provided with secondary air inlet openings, means for supplying preheated combustion air into the combustion chamber, fuel injection means including a fuel injection nozzle disposed upstream of the inlet opening for injecting fuel into the preheated combustion air, first deflection means disposed essentially axially inside of the inlet opening for radially spreading out the fuel-air mixture flowing into the combustion chamber along the end-wall means, and second deflection means on the inside of the combustion chamber downstream of the first deflection means for forming an annular swirl so as to recombine the fuel-air mixture, characterized in that means are provided for mounting the first deflection means inside of the inlet opening so as to be axially adjustable with respect to the combustion chamber, and in that means are provided for supporting the injection nozzle so as to be axially adjustable with respect to the inlet opening of the combustion chamber.