Starters - BOSCH: Description

Starter is a brush type, series wound electric motor equipped with an overrunning clutch. Integral solenoid mounted on the starter engages starter pinion gear with flywheel ring gear when starter is engaged. Field frame is enclosed by commutator end frame and drive bushing and carries pole shoes and field coils. A spline on the drive end of the armature shaft carries the overrunning clutch and pinion assembly. Armature shaft is supported in sintered bronze bushings in the commutator end frame and drive end housings.