| 摘要 |
PURPOSE: A valve mechanism for coaxial reciprocal engine is provided to supply a mixing air with a cylinder or to discharge a burnt gas into the exterior by alternately forming expanding and contracting operation chambers in a cylinder formed in a housing assembly as a rotor is rotated. CONSTITUTION: A housing assembly includes a plate(10) fixedly provided with a plurality of supporters(11a-11d), first and second main stators having a plurality of sub-stators(25a- 25d), a circular housing(40) surrounding the first and second main stators, a seal hermetically coupled to the circular housing, and a cover connected with the plate by the supporters. A rotor is mounted in the interior of the housing assembly through a plurality of pistons(32a) to form expanding and contracting operation chambers. Sliders(56) is travelled up and down along to guide channels formed on guide rails oppositely fixed on the inner side of the rotor. A universal joint means transmits a linear motion of the sliders into a rotating motion of driving shafts(52) engaged with an output gear of an output shaft. |
