| 发明名称 |
PROPSHAFT LINER |
| 摘要 |
A prop-shaft assembly comprises a hollow shaft having a center portion and end portions, an axially extending inner chamber, defined by an inner wall extending between the end portions, and a foam layer applied on the inner wall. |
| 申请公布号 |
US2017089422(A1) |
申请公布日期 |
2017.03.30 |
| 申请号 |
US201514865255 |
申请日期 |
2015.09.25 |
| 申请人 |
GM GLOBAL TECHNOLOGY OPERATIONS LLC |
发明人 |
Creek Steven W.;Schankin David P.;Diaz Edralin S. |
| 分类号 |
F16F15/10;F16C3/02 |
主分类号 |
F16F15/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A prop-shaft assembly comprising:
a hollow shaft having a center portion and end portions; and an axially extending inner chamber defined by an inner wall extending between the end portions and a foam layer applied on the inner wall. |
| 地址 |
Detroit MI US |
