| 摘要 |
The herein disclosed system of valves provided with hydraulic variable timing mechanism is practicable to for rotary-type engines and composed of a metal valve-supporting base 1, one or several valves 2, a metal disk 3, a hydraulic mechanism 4 and ametal shell 5 covering the whole system. Said system of valves is placed at the outside shell of the rotary engine for reducing exhausts throughout the fuel mixture combustion during all the rotary engine's revs spectrum. The valve-s 2 is placed on a metal base 1 the one side of which is fixed on the shell of the rotary engine and the other side on the shell 5 of the valves system. The metal disk 3 has a hole at its centre wherethrough passes the central shaft of the rotary engine setting, in this way, into motion the metal disk 3. Namely, the metal disk 3 is rotating by pressing the valve-s 2 with which it is in contact, and setting, in this way, into motion the valve-s 2 at each of its rotations. The hydraulic mechanism 4 is in position to press -wherever desired- the metal disk 3 which will exert, in turn, pressure on the valve-s by changing the valve's depression and, consequently, the efficiency of the engine and the improvement of the combustion of the mixture. |
