MULTI-PIECE THIN WALLED POWDER METAL CYLINDER LINERS
摘要
<p>A powder metal cylinder liner with a ratio of the length to the wall thickness greater than 12 made of at least two end to end cylinder liner pieces with each piece having a ratio of the length to the wall thickness of less than 20. The powder metal composition includes approximately between 85% and 99% sponge iron powder, approximately between 0.1% and 2.0% graphite, and approximately between 0.1% and 2.0% ethylene bis-stearamide wax. The cylinder liner pieces can be made using conventional powder metal compaction and sintering processes.</p>
申请公布号
WO2008124464(A1)
申请公布日期
2008.10.16
申请号
WO2008US59207
申请日期
2008.04.03
申请人
GKN SINTER METALS, INC.;CAMPBELL, TIMOTHY, M.;MANDEL, JOEL, H.;PHILLIPS, DONALD, J.
发明人
CAMPBELL, TIMOTHY, M.;MANDEL, JOEL, H.;PHILLIPS, DONALD, J.