| 发明名称 |
APPARATUS AND METHOD FOR NON-DESTRUCTIVE MEASUREMENT OF BENDING STIFFNESS OF GDL FOR FUEL CELL |
| 摘要 |
The present invention provides an apparatus and method for non-destructive measurement of bending stiffness of a gas diffusion layer (GDL) for a fuel cell by measuring a sagging length of a GDL sample, which can be used for a fuel cell, without damaging or destroying the GDL sample. |
| 申请公布号 |
US2011314928(A1) |
申请公布日期 |
2011.12.29 |
| 申请号 |
US20100911478 |
申请日期 |
2010.10.25 |
| 申请人 |
HONG BO KI;HAN KOOK IL;PARK JI YEON;JEONG BYEONG HEON;AHN SANG YEOUL;HYUNDAI MOTOR COMPANY |
发明人 |
HONG BO KI;HAN KOOK IL;PARK JI YEON;JEONG BYEONG HEON;AHN SANG YEOUL |
| 分类号 |
G01N3/20 |
主分类号 |
G01N3/20 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
