Patent attributes
The invention relates to a combustion engine (1) having a housing (2) with a chamber (3). A rotor (4) is arranged herein which is provided with a number of vanes (5A, 5B, 6A, 6B) which divide the chamber into a number of compartments (3A, 3B, 3C, 3D). Each of the compartments is intended for performing at least one of the following functions: a) drawing in and/or compressing gas required for the combustion; b) bringing the fuel to combustion; c) producing work; and d) discharging combustion gases. A first pair of vanes (5A, 5B) is mounted rotatably on a first rotation axis (5). A second pair of vanes (6A, 6B) is mounted rotatably on a second rotation axis (6). The rotation axes are arranged eccentrically in the chamber (3). The rotary engine has the characteristic that the vanes in each pair (5A, 5B; 6A, 6B) are rotatable independently of each other.
