A sintered powder metal connecting rod has (i) a central beam section made of a stronger material and (ii) crank and piston end sections made of more machinable materials, and may be forged or not.
申请公布号
EP2007537(B1)
申请公布日期
2010.03.24
申请号
EP20070755369
申请日期
2007.04.12
申请人
GKN SINTER METALS INC.
发明人
GEIMAN, TIMOTHY, E.;MANDEL, JOEL, H.;PHILLIPS, DONALD, J.;MARRA, MICHAEL, P.
