| 摘要 |
PURPOSE:To accelerate the speed of rotation, remove nonuniform rotation due to a piston engine, etc. and improve the gain of rotation by connecting a bevel gear group to a group in which an eccentric rotary disk is combined with a rotary disk. CONSTITUTION:Rotation on an input shaft 1 is accelerated on an output shaft 6 by means of the combination of bevel gears 2, 3, 5. An eccentric rotary disk is provided on the output shaft 6, and a belt 8 is set around a rotary disk 9, while an eccentric rotary disk 11 is fixedly provided on the other part of the shaft 10 of the rotary disk 9. The eccentric rotary disks 7, 9 are installed with delayed or advanced rotation angles at 10-170 deg.. Equally, several sets of eccentric rotary disks are installed. And, thereby, nonuniform rotation can be removed. A rotary motion the capacity and speed of which vary as of a piston, is made agree with the place where speed is required and the place where capacity is required, of the eccentric disks, so as to be synchronized with the motion of the piston, to obtain a rotary motion with an improved gain.
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