发明名称 |
WEAR-PROTECTION LAYER FOR PISTON RINGS |
摘要 |
The invention concerns a novel wear-protection layer for piston rings of internal combustion engines and a method for applying a wear-protection layer of this type during production of a piston ring. The protective layer is characterized inter alia by reduced wear and high resistance to burn marks. |
申请公布号 |
WO2014040940(A1) |
申请公布日期 |
2014.03.20 |
申请号 |
WO2013EP68568 |
申请日期 |
2013.09.09 |
申请人 |
FEDERAL-MOGUL BURSCHEID GMBH |
发明人 |
KENNEDY, MARCUS;ZINNABOLD, MICHAEL |
分类号 |
C23C4/06;C23C4/12;F16J9/26 |
主分类号 |
C23C4/06 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|