BALANCER DEVICE FOR INTERNAL COMBUSTION ENGINE

摘要

PROBLEM TO BE SOLVED: To provide a balancer device for an internal combustion engine that can effectively reduce rattling noise between gears in a drive mechanism.SOLUTION: In the balancer device for an internal combustion engine, a balancer drive gear 6 and a balancer driven gear 7 are disposed on sides of second ends 3b, 5b of a drive-side balancer shaft 3 and a driven-side balancer shaft 5 and an oil pump 9 is disposed on a side of a first end 5a of the driven-side balancer shaft 5 via the drive mechanism 8.SELECTED DRAWING: Figure 3