| 摘要 |
It is possible to allow the output which is inputted from a “Planetary gear self-actuating control continuous variable mechanism” of the prior application, JP2012-138212, to always ensure one-to-one input to the output to attain a high continuously variable output by coupling drives with the documented configuration. An output that is one-to-one to the input of a sun gear (4) via a set of a ring gear (2) of a planetary gear and a support frame (1) can be ensured, and a high gear ratio, in the form of multiplying the output, and a continuously varied output of the active sun gear (4) can be freely done using a configuration in which the one set of a ring gear (2) of a planetary gear, a support frame (1) is coupling drove with a parent-child planetary gear (8) that promotes a rotation and revolution control drive on a single central shaft, which is described in the prior application JP2012-138212, “Planetary gear self-actuating control continuous variable mechanism,” and with the continuous variable speed drive from the output that is one-to-one to the input from the support frame of application JP2012-138212. |
| 主权项 |
1. A twin planet active drive continuously variable transmission, wherein a set of a ring gear (2) of a planetary gear and a support frame (1) is coupled and drove with a parent-child planetary gear (8) that promotes a rotation and revolution control drive on a single central shaft, which is described in the prior application JP2012-138212, “Planetary gear self-actuating control continuous variable mechanism,”, and
the continuous variable speed drive from the output that is one-to-one to the input from the support frame of application JP2012-138212 allows to ensure an output on one-to-one level with the input of a sun gear (4) via the set of a ring gear (2) of a planetary gear and a support frame (1), and to freely obtain a high gear ratio in the form of multiplying the output and to carry out a continuously varied output change of the active sun gear (4). |
