| 摘要 |
<p>A two-stroke opposite radial rotary-piston engine is proposed, comprising a block including sleeves, pairs of pistons disposed within the sleeves and oppositely movable, a power takeoff shaft, two parallel positioned rotors mounted thereon having an inner surface formed by a closed curved line. The rotors have concaved surface portions. Cross-like traverses are mounted, pair-wise spanning the pistons. The traverses are associated with engagement means, cooperating with the concaved portions. The engine comprises support bearings, coupled to the traverses. Support bearings include an external bushing, rolling over the rotor's inner surface, thereby impelling the rotor. The engagement means are mounted in the region of contact of the support bearings and rotors, thereby eliminating lateral force moment, extending the lifespan of the engine. Other elements, module engine embodiments with different angular positions of the rotors, and power installation embodiments are disclosed, enhancing the efficiency, size, weight, and power variety of the engine.</p> |
