| 发明名称 |
GEAR TRAIN AND CLUTCH DESIGNS FOR MULTI-SPEED HUB DRIVES |
| 摘要 |
A multi-speed hub drive wheel (MDW) is provided. The MDW includes first and second gears; a clutch shaft having a clutch collar disposed thereon, wherein the clutch shaft drives the clutch collar between a first position in which the clutch collar engages the first gear, a second position in which the clutch collar engages the second gear, and a third position in which the clutch collar maintains the MDW in neutral; a drive shaft having a first spline disposed thereon; a clutch disk equipped with a yoke, wherein the yoke and the clutch disk slidingly engage the first spline; and a clutch motor which drives the clutch shaft. |
| 申请公布号 |
US2015102655(A1) |
申请公布日期 |
2015.04.16 |
| 申请号 |
US201414500971 |
申请日期 |
2014.09.29 |
| 申请人 |
Tesar Delbert |
发明人 |
Tesar Delbert |
| 分类号 |
B60K7/00;F16H3/78;F16D23/04 |
主分类号 |
B60K7/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A multi-speed hub drive wheel (MDW), comprising:
first and second gears; a clutch shaft having a clutch collar disposed thereon, wherein said clutch shaft drives said clutch collar between a first position in which the clutch collar engages said first gear, a second position in which said clutch collar engages said second gear, and a third position in which said clutch collar maintains the MDW in neutral; a drive shaft having a first spline disposed thereon; a clutch disk equipped with a clutch yoke, wherein said clutch yoke and said clutch disk slidingly engage said first spline; and a clutch motor which drives said clutch shaft. |
| 地址 |
Austin TX US |
