| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a transmission ratio variable device that precisely varies a transmission ratio while reducing the cost by a simple structure. <P>SOLUTION: In the transmission ration variable device, an input-side lever 28 is connected with an input shaft 18a and includes an input-side guide groove extending in the radial direction. An output-side lever 30 is connected with an output shaft 18b and includes an output-side guide groove extending in the radial direction. A transmission pin 26 is inserted into the input-side guide groove and the output-side guide groove. A fixing member includes a fixed-side guide groove 25 for guiding a movement around the output shaft 18b of the transmission pin 26 in accordance with a rotational angle of the input shaft 18a, and fixed to a vehicle body. A shape of the fixed-side guide groove 25 causes the transmission ration from the input shaft 18a to the output shaft 18b to vary in accordance with the rotational angle of the input shaft 18a. <P>COPYRIGHT: (C)2013,JPO&INPIT |
