Series of geared motors has all motor shafts in a size connected to part at gearbox side shaft end; first variant type in a size carries pinion teeth itself, and second type is connected to toothed pinion

摘要

The devices each have a motor and a gearbox with a toothed pinion (33) driven by a motor shaft. There are several sizes of device, each with variants that can be classified into at least 2 types. The motors of different variants have different shafts. All motor shafts in a size are connected to a part at their shaft end on the gearbox side. A first type of variants in a size carries the pinion teeth; and a second type is connected to a toothed pinion.