摘要 |
A crankshaft with a laminated counterweight. The counterweight comprises a plurality of substantially flat plates, each of which has a first and a second shaft mounting hole therethrough, and at least one depression on one side and a boss on the other side. The plates are identical and are pressed together so that the bosses enter the depressions. Shafts are pressed into the aligned first and second holes, and an integral fully aligned torque resistant counterweight and crankshaft results.
|