| 发明名称 |
Tread wear indicator has tread wear coat and a sensor |
| 摘要 |
The tread wear indicator has micro-capsule containing coat, so that an additive contained in the micro-capsule is released on damaging and so that a sensor is present to detect parameter of the additive released. An Independent claim is included for the use of micro-capsule contained in coat for a tread wear indicator.
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| 申请公布号 |
DE19909871(A1) |
申请公布日期 |
2000.10.05 |
| 申请号 |
DE19991009871 |
申请日期 |
1999.03.08 |
| 申请人 |
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. |
发明人 |
DIETZ, ANDREAS;KLAGES, CLAUS-PETER;PIETSCH, KARL-HEINZ |
| 分类号 |
G01N3/56;(IPC1-7):G01N3/56;G01M13/00 |
主分类号 |
G01N3/56 |
| 代理机构 |
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