| 发明名称 |
Wet friction material with pitch carbon fiber |
| 摘要 |
<p>A friction material comprises petroleum pitch-based carbon fiber on an outer surface of the friction material such that the carbon fiber is in contact with opposing friction surface during the engagement of the friction material with the opposing friction surface.</p> |
| 申请公布号 |
EP1413793(A2) |
申请公布日期 |
2004.04.28 |
| 申请号 |
EP20030256313 |
申请日期 |
2003.10.07 |
| 申请人 |
BORGWARNER, INC. |
发明人 |
DONG, FENG |
| 分类号 |
F16D13/62;B32B11/02;C09K3/14;F16D69/02;(IPC1-7):F16D69/02 |
主分类号 |
F16D13/62 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
