Internal-combustion engines – Particular piston and enclosing cylinder construction – Piston
Patent
1995-09-26
1997-09-30
McMahon, Marguerite
Internal-combustion engines
Particular piston and enclosing cylinder construction
Piston
F02F 300
Patent
active
056717105
ABSTRACT:
A piston for an internal combustion engine comprises a wear resisting annulus disposed on a top ring groove and made of aluminum alloy containing SiC particulates and an interface between the wear resisting annulus and the top ring groove, the interface being remelted and solidified.
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Hawajima et al., "Development of In-Site Hybrid HHC for High Performance Diesel Engine Pistons", Automotive Technique No. 891, 056, pp. 231-234, (1989).
"F3S and F3K Composites", Duralcan Catalog F3K 20S.
McMahon Marguerite
Unisia Jecs Corporation
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