| 摘要 |
A sintered connecting rod for an internal combustion engine comprises a connecting rod eye ( 1 ) for receiving a piston pin, a connecting rod big end ( 3 ) for holding the crank pin and a shaft ( 2 ) made of two diverging longitudinal bridges ( 4 ) which are optionally stiffened by a connecting bridge ( 5 ) and whose mutually facing bridge flanks ( 11 ) are connected in the zone of the connecting rod big end ( 3 ) by a central concave rounding ( 9 ). In order to ensure advantageous loading conditions it is proposed that the longitudinal bridges ( 4 ) of the shaft ( 2 ) diverge from the connecting rod big end ( 3 ) to the connecting rod eye ( 1 ).
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