G18 往復內齒輪與連桿組 Reciprocating Inner Lever and Linkages
手把輸入旋轉運動於內齒輪，內齒輪就利用相對運動轉動小齒輪。桿子連著小齒輪，隨著小齒輪的移動而上下擺動。桿子的中心點要固定上下移動，而不能左右移動。 The handle input rotation to the inner lever , and the inner lever rotates the pinion by relative motion. The link connects the pinion, and it is oscillated with the pinion when the pinion is moved. The link's center can only translate on the vertical direction, but it cannot translate on the horizontal direction
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The handle input rotation to the inner lever , and the inner lever rotates the pinion by relative motion. The link connects the pinion, and it is oscillated with the pinion when the pinion is moved. The link's center can only translate on the vertical direction, but it cannot translate on the horizontal direction