Concrete vibrator system

Abstract

A power tool assembly comprises a power tool including a housing and an electric motor within the housing. The motor includes a rotatable shaft and a radial bearing supporting the rotatable shaft. The power tool further includes a bearing retainer having a first pocket in which the radial bearing is received to support the radial bearing relative to the housing. The power tool assembly further comprises a cable that is configured to supply electrical current to the electric motor. An end of the cable includes a first electrical connector. The power tool further comprises a second electrical connector that is received within a second pocket in the bearing retainer. The second electrical connector is selectively connectable to the first electrical connector to electrically connect the electric motor to the cable.

Dependencies are inferred from the claim text.