| 发明名称 |
MULTI-SPEED HUB DRIVE WHEELS |
| 摘要 |
A multi-speed hub drive wheel is provided which includes a wheel equipped with a hub; a star compound gear train having first and second stages; a motor disposed in the hub which drives the wheel by way of the star compound gear train; and a clutch which switches the hub drive wheel between a first mode of operation in which the motor engages the first stage of the star compound gear train, and a second mode of operation in which the motor engages the second stage of the star compound gear train. |
| 申请公布号 |
US2014246893(A1) |
申请公布日期 |
2014.09.04 |
| 申请号 |
US201414195847 |
申请日期 |
2014.03.03 |
| 申请人 |
Tesar Delbert |
发明人 |
Tesar Delbert |
| 分类号 |
B60K17/04;B60K7/00 |
主分类号 |
B60K17/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A multi-speed hub drive wheel, comprising:
a wheel equipped with a hub; a star compound gear train having first and second stages; a motor disposed in said hub which drives said wheel by way of said star compound gear train; and a clutch which switches the hub drive wheel between a first mode of operation in which the motor engages the first stage of the star compound gear train, and a second mode of operation in which the motor engages the second stage of the star compound gear train. |
| 地址 |
Austin TX US |
