| 摘要 |
PROBLEM TO BE SOLVED: To provide a motive power device capable of saving input by applying the principle of leverage and saving energy. SOLUTION: In the motive power device, a gear having a diameter greater than the diameter of an input gear is used as an output gear, and the two gears have the same number of gear teeth so that the number of rotation of the two gears coincides with each other when two gears are meshed. The force of the output gear is greater than the force applied on the input gear by applying the principle of fulcrum based on the length of the radius, and the effect can be improved by combining a plurality of the devices. COPYRIGHT: (C)2009,JPO&INPIT
|
