| 摘要 |
PCT No. PCT/HU96/00039 Sec. 371 Date Jan. 16, 1998 Sec. 102(e) Date Jan. 16, 1998 PCT Filed Jul. 17, 1996 PCT Pub. No. WO97/04226 PCT Pub. Date Feb. 6, 1997The internal combustion rotary engine comprises a stator (1) and a rotor (2) that are disposed so that the inner circumference of the stator (1), at least in certain pre-determined circumferential sectors thereof, sealingly surrounds the rotor (2). The stator (1) is provided with at least two combustion chambers. Each combustion chamber has a discharge outlet opening tangentially towards the rotor (2), and at least one fuel inlet (15) through which oxygen or air and fuel, in pre-determined amounts such as to form a combustible mixture, can be injected into the combustion chamber at pre-determined intervals. The rotor (2) has outer ring segments (23) connected to a main shaft (21) by a plurality of spokes (22). The ring segments (23) are provided with a thoroughfare inside (4) through which a continuous stream of ambient air passes through the rotor (2) in axial direction during operation, and a plurality of expansion channels adapted to receive a gas jet of expanding high pressure combustion gases discharged from the combustion chambers through their discharge outlets when inlets of the expansion channels are, temporally and sequentially facing the discharge outlets during the relative rotational movement of the rotor (2) in relation to the stator (1). The rotor (2) consists of at least two adjacent rotor segments (20). The expansion channels in each off the rotor segments (20) form at least one group of thoroughfare expansion channels capable of continuously rotating the rotor (2) by converting the energy content of the combustion gases into driving torque exerted in form of tangential impulses on the ring segment (23). Each expansion channel provides a direct connection for the combustion gases from the discharge outlets of the combustion chambers towards the inside (4) of the rotor segment (20) at intervals when the peripheral inlets of the expansion channels are facing the discharge outlets of the combustion chambers. |
