US Patent 12024014 Electrically powered, universal accessory drive

A modular drive assembly may include an electric motor, a housing at least partially enclosing the motor, an electronic connection assembly configured to electrically couple the electric motor to a host device, and an accessory attachment assembly configured to mechanically couple the modular drive assembly to an accessory to operate a working assembly of the accessory using only electrical power provided from the host device. The accessory attachment assembly may be configured to be releasably attached to the accessory and at least one other accessory of a different type than the accessory.