| 摘要 |
<p>The gearbox has a set of rotating gear segments (13, 15, 16) that are indirectly driven by an operator element, and another set of rotating gear segments (18, 20) driven by the former set of gear segments. Two gear arrangements (10, 11) with different gear ratios are coupled to each other, where the former and the latter sets of the gear segments are parts of the gear arrangements, respectively. One of the gear arrangements is movably coupled with a connecting rod (5), and another gear arrangement is pivotably arranged in a gear casing.</p> |
