Patent ID: 11959412
Assignee: CUMMINS INC.
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC F | IPC F

Claim 0:
1. A piston pin for coupling a connecting rod to a piston, the piston pin comprising:
a cylindrical piston pin body including a first surface configured to be engaged to an end of the connecting rod with the piston pin body positioned within the piston to couple the connecting rod to the piston, the piston pin body extending along a longitudinal axis that is transverse to the connecting rod, the piston pin body further including an outer surface extending around the longitudinal axis from the first surface, the outer surface having a non-circular shape around the longitudinal axis from one side of the first surface to an opposite side of the first surface, the opposite sides of the first surface and the non-circular shape extending a length of the piston pin body along the longitudinal axis.