Invention Application
- Patent Title: Piston ring having wear resistant composition
- Patent Title (中): 具有耐磨组合物的活塞环
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Application No.: US11010289Application Date: 2004-12-14
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Publication No.: US20050127612A1Publication Date: 2005-06-16
- Inventor: Mehdi Aram , Per Samuelsson , Karin Gong , Changhai Li
- Applicant: Mehdi Aram , Per Samuelsson , Karin Gong , Changhai Li
- Applicant Address: SE Molnlycke
- Assignee: Koncentra Holding AB
- Current Assignee: Koncentra Holding AB
- Current Assignee Address: SE Molnlycke
- Priority: SE0101089-1 20010327
- Main IPC: F02F5/00
- IPC: F02F5/00 ; B22F5/02 ; C22C1/04 ; C22C19/03 ; C22C19/05 ; C22C32/00 ; C22C38/00 ; C22C38/06 ; C23C30/00 ; F16J9/26 ; F16J9/28 ; F02F1/00 ; F16J9/00
Abstract:
A piston ring including at least one intermetallic alloy is provided. A piston ring having a wear-resistant composite composition and a piston ring coating comprising a wear-resistant composition are also provided.
Public/Granted literature
- US07144017B2 Piston ring having wear resistant composition Public/Granted day:2006-12-05
Information query
