| 摘要 |
<p>The gear wheel mechanism supposed consist of drive shaft (1), which is connected to two cranks (4 and 5) immovably connected to each other by means of gear wheels (2 and 3). Loosely rotating gearwheels (8 and 9) are set on the ends of cranks (4 and 5) whereas cranks (6 and 7) are immovably connected to gearwheels (8 and 9) appropriately. Gearwheels (8 and 9) are permanently engaged with appropriate intermediate gearwheels (10 and 11). Gearwheels (10 and 11) are paired with bevel pinious (12 and 13) connected to eachother by means of parasite gearwheel (14). A parasite gearwheel is loosely rotating in the mechanism's body 15. Radiuses r1 and r2 of cranks (5 and 6) as well as (4 and 7) on each side of themechanism are appropriately equal, whereas the sum of radiuses ofall cranks is equal to the diameter d3 of intermediate engagement gearwheels (10 and 11).</p> |
